Merge official 8.7.0

TMessagesProj/build.gradle

@@ -3,15 +3,15 @@ import cn.hutool.core.util.RuntimeUtil
 apply plugin: "com.android.application"
 apply plugin: "kotlin-android"
 
-def verName = "8.6.2"
-def verCode = 620
+def verName = "8.7.2-preview01"
+def verCode = 625
 
 if (System.getenv("DEBUG_BUILD") == "true") {
     verName += "-" + RuntimeUtil.execForStr("git log --pretty=format:'%h' -n 1").trim()
 }
 
-def officialVer = "8.6.2"
-def officialCode = 2600
+def officialVer = "8.7.2"
+def officialCode = 2634
 
 def serviceAccountCredentialsFile = rootProject.file("service_account_credentials.json")
 

TMessagesProj/jni/voip/CMakeLists.txt

@@ -458,6 +458,10 @@ add_library(tgcalls STATIC
         voip/tgcalls/v2/NativeNetworkingImpl.cpp
         voip/tgcalls/v2/Signaling.cpp
         voip/tgcalls/v2/SignalingEncryption.cpp
+        voip/tgcalls/v2/ContentNegotiation.cpp
+        voip/tgcalls/v2/InstanceV2ReferenceImpl.cpp
+        voip/tgcalls/v2_4_0_0/InstanceV2_4_0_0Impl.cpp
+        voip/tgcalls/v2_4_0_0/Signaling_4_0_0.cpp
         voip/webrtc/rtc_base/bitstream_reader.cc
         voip/webrtc/rtc_base/async_invoker.cc
         voip/webrtc/rtc_base/system_time.cc

TMessagesProj/jni/voip/org_telegram_messenger_voip_Instance.cpp

@@ -24,12 +24,16 @@
 #include "libtgvoip/os/android/JNIUtilities.h"
 #include "tgcalls/VideoCaptureInterface.h"
 #include "tgcalls/v2/InstanceV2Impl.h"
+#include "tgcalls/v2_4_0_0/InstanceV2_4_0_0Impl.h"
+#include "tgcalls/v2/InstanceV2ReferenceImpl.h"
 
 using namespace tgcalls;
 
 const auto RegisterTag = Register<InstanceImpl>();
 const auto RegisterTagLegacy = Register<InstanceImplLegacy>();
-const auto RegisterTagV2 = Register<InstanceV2Impl>();
+const auto RegisterTagV2_4_0_0 = Register<InstanceV2_4_0_0Impl>();
+const auto RegisterTagV2_4_0_1 = Register<InstanceV2Impl>();
+const auto RegisterTagV2_4_1_2 = Register<InstanceV2ReferenceImpl>();
 
 jclass TrafficStatsClass;
 jclass FingerprintClass;

TMessagesProj/jni/voip/tgcalls/EncryptedConnection.cpp

@@ -33,6 +33,7 @@ constexpr auto kServiceCauseResend = 2;
 
 static constexpr uint8_t kAckId = uint8_t(-1);
 static constexpr uint8_t kEmptyId = uint8_t(-2);
+static constexpr uint8_t kCustomId = uint8_t(127);
 
 void AppendSeq(rtc::CopyOnWriteBuffer &buffer, uint32_t seq) {
     const auto bytes = rtc::HostToNetwork32(seq);
@@ -68,6 +69,22 @@ bool ConstTimeIsDifferent(const void *a, const void *b, size_t size) {
     return different;
 }
 
+rtc::CopyOnWriteBuffer SerializeRawMessageWithSeq(
+        const rtc::CopyOnWriteBuffer &message,
+        uint32_t seq,
+        bool singleMessagePacket) {
+    rtc::ByteBufferWriter writer;
+    writer.WriteUInt32(seq);
+    writer.WriteUInt8(kCustomId);
+    writer.WriteUInt32((uint32_t)message.size());
+    writer.WriteBytes((const char *)message.data(), message.size());
+
+    auto result = rtc::CopyOnWriteBuffer();
+    result.AppendData(writer.Data(), writer.Length());
+
+    return result;
+}
+
 } // namespace
 
 EncryptedConnection::EncryptedConnection(
@@ -142,7 +159,7 @@ auto EncryptedConnection::prepareForSending(const Message &message)
     const auto messageRequiresAck = absl::visit([](const auto &data) {
         return std::decay_t<decltype(data)>::kRequiresAck;
     }, message.data);
-
+    
     // If message requires ack, then we can't serialize it as a single
     // message packet, because later it may be sent as a part of big packet.
     const auto singleMessagePacket = !haveAdditionalMessages() && !messageRequiresAck;
@@ -152,6 +169,25 @@ auto EncryptedConnection::prepareForSending(const Message &message)
     }
     const auto seq = *maybeSeq;
     auto serialized = SerializeMessageWithSeq(message, seq, singleMessagePacket);
+    
+    return prepareForSendingMessageInternal(serialized, seq, messageRequiresAck);
+}
+
+absl::optional<EncryptedConnection::EncryptedPacket> EncryptedConnection::prepareForSendingRawMessage(rtc::CopyOnWriteBuffer &message, bool messageRequiresAck) {
+    // If message requires ack, then we can't serialize it as a single
+    // message packet, because later it may be sent as a part of big packet.
+    const auto singleMessagePacket = !haveAdditionalMessages() && !messageRequiresAck;
+    const auto maybeSeq = computeNextSeq(messageRequiresAck, singleMessagePacket);
+    if (!maybeSeq) {
+        return absl::nullopt;
+    }
+    const auto seq = *maybeSeq;
+    auto serialized = SerializeRawMessageWithSeq(message, seq, singleMessagePacket);
+    
+    return prepareForSendingMessageInternal(serialized, seq, messageRequiresAck);
+}
+    
+absl::optional<EncryptedConnection::EncryptedPacket> EncryptedConnection::prepareForSendingMessageInternal(rtc::CopyOnWriteBuffer &serialized, uint32_t seq, bool messageRequiresAck) {
     if (!enoughSpaceInPacket(serialized, 0)) {
         return LogError("Too large packet: ", std::to_string(serialized.size()));
     }
@@ -404,6 +440,41 @@ auto EncryptedConnection::handleIncomingPacket(const char *bytes, size_t size)
     return processPacket(decryptionBuffer, incomingSeq);
 }
 
+absl::optional<EncryptedConnection::DecryptedRawPacket> EncryptedConnection::handleIncomingRawPacket(const char *bytes, size_t size) {
+    if (size < 21 || size > kMaxIncomingPacketSize) {
+        return LogError("Bad incoming packet size: ", std::to_string(size));
+    }
+
+    const auto x = (_key.isOutgoing ? 8 : 0) + (_type == Type::Signaling ? 128 : 0);
+    const auto key = _key.value->data();
+    const auto msgKey = reinterpret_cast<const uint8_t*>(bytes);
+    const auto encryptedData = msgKey + 16;
+    const auto dataSize = size - 16;
+
+    auto aesKeyIv = PrepareAesKeyIv(key, msgKey, x);
+
+    auto decryptionBuffer = rtc::Buffer(dataSize);
+    AesProcessCtr(
+        MemorySpan{ encryptedData, dataSize },
+        decryptionBuffer.data(),
+        std::move(aesKeyIv));
+
+    const auto msgKeyLarge = ConcatSHA256(
+        MemorySpan{ key + 88 + x, 32 },
+        MemorySpan{ decryptionBuffer.data(), decryptionBuffer.size() });
+    if (ConstTimeIsDifferent(msgKeyLarge.data() + 8, msgKey, 16)) {
+        return LogError("Bad incoming data hash.");
+    }
+
+    const auto incomingSeq = ReadSeq(decryptionBuffer.data());
+    const auto incomingCounter = CounterFromSeq(incomingSeq);
+    if (!registerIncomingCounter(incomingCounter)) {
+        // We've received that packet already.
+        return LogError("Already handled packet received.", std::to_string(incomingCounter));
+    }
+    return processRawPacket(decryptionBuffer, incomingSeq);
+}
+
 auto EncryptedConnection::processPacket(
     const rtc::Buffer &fullBuffer,
     uint32_t packetSeq)
@@ -490,6 +561,98 @@ auto EncryptedConnection::processPacket(
     return result;
 }
 
+auto EncryptedConnection::processRawPacket(
+    const rtc::Buffer &fullBuffer,
+    uint32_t packetSeq)
+-> absl::optional<DecryptedRawPacket> {
+    assert(fullBuffer.size() >= 5);
+
+    auto additionalMessage = false;
+    auto firstMessageRequiringAck = true;
+    auto newRequiringAckReceived = false;
+
+    auto currentSeq = packetSeq;
+    auto currentCounter = CounterFromSeq(currentSeq);
+    rtc::ByteBufferReader reader(
+        reinterpret_cast<const char*>(fullBuffer.data() + 4), // Skip seq.
+        fullBuffer.size() - 4);
+
+    auto result = absl::optional<DecryptedRawPacket>();
+    while (true) {
+        const auto type = uint8_t(*reader.Data());
+        const auto singleMessagePacket = ((currentSeq & kSingleMessagePacketSeqBit) != 0);
+        if (singleMessagePacket && additionalMessage) {
+            return LogError("Single message packet bit in not first message.");
+        }
+
+        if (type == kEmptyId) {
+            if (additionalMessage) {
+                return LogError("Empty message should be only the first one in the packet.");
+            }
+            RTC_LOG(LS_INFO) << logHeader()
+                << "Got RECV:empty" << "#" << currentCounter;
+            reader.Consume(1);
+        } else if (type == kAckId) {
+            if (!additionalMessage) {
+                return LogError("Ack message must not be the first one in the packet.");
+            }
+            ackMyMessage(currentSeq);
+            reader.Consume(1);
+        } else if (type == kCustomId) {
+            reader.Consume(1);
+            
+            if (auto message = DeserializeRawMessage(reader, singleMessagePacket)) {
+                const auto messageRequiresAck = ((currentSeq & kMessageRequiresAckSeqBit) != 0);
+                const auto skipMessage = messageRequiresAck
+                    ? !registerSentAck(currentCounter, firstMessageRequiringAck)
+                    : (additionalMessage && !registerIncomingCounter(currentCounter));
+                if (messageRequiresAck) {
+                    firstMessageRequiringAck = false;
+                    if (!skipMessage) {
+                        newRequiringAckReceived = true;
+                    }
+                    sendAckPostponed(currentSeq);
+                    RTC_LOG(LS_INFO) << logHeader()
+                        << (skipMessage ? "Repeated RECV:type" : "Got RECV:type") << type << "#" << currentCounter;
+                }
+                if (!skipMessage) {
+                    appendReceivedRawMessage(result, std::move(*message), currentSeq);
+                }
+            } else {
+                return LogError("Could not parse message from packet, type: ", std::to_string(type));
+            }
+        } else {
+            return LogError("Could not parse message from packet, type: ", std::to_string(type));
+        }
+        if (!reader.Length()) {
+            break;
+        } else if (singleMessagePacket) {
+            return LogError("Single message didn't fill the entire packet.");
+        } else if (reader.Length() < 5) {
+            return LogError("Bad remaining data size: ", std::to_string(reader.Length()));
+        }
+        const auto success = reader.ReadUInt32(&currentSeq);
+        assert(success);
+        (void)success;
+        currentCounter = CounterFromSeq(currentSeq);
+
+        additionalMessage = true;
+    }
+
+    if (!_acksToSendSeqs.empty()) {
+        if (newRequiringAckReceived) {
+            _requestSendService(0, 0);
+        } else if (!_sendAcksTimerActive) {
+            _sendAcksTimerActive = true;
+            _requestSendService(
+                _delayIntervals.maxDelayBeforeAckResend,
+                kServiceCauseAcks);
+        }
+    }
+
+    return result;
+}
+
 void EncryptedConnection::appendReceivedMessage(
         absl::optional<DecryptedPacket> &to,
         Message &&message,
@@ -505,6 +668,21 @@ void EncryptedConnection::appendReceivedMessage(
     }
 }
 
+void EncryptedConnection::appendReceivedRawMessage(
+        absl::optional<DecryptedRawPacket> &to,
+        rtc::CopyOnWriteBuffer &&message,
+        uint32_t incomingSeq) {
+    auto decrypted = DecryptedRawMessage{
+        std::move(message),
+        CounterFromSeq(incomingSeq)
+    };
+    if (to) {
+        to->additional.push_back(std::move(decrypted));
+    } else {
+        to = DecryptedRawPacket{ std::move(decrypted) };
+    }
+}
+
 const char *EncryptedConnection::logHeader() const {
     return (_type == Type::Signaling) ? "(signaling) " : "(transport) ";
 }

TMessagesProj/jni/voip/tgcalls/EncryptedConnection.h

@@ -26,13 +26,19 @@ public:
         uint32_t counter = 0;
     };
     absl::optional<EncryptedPacket> prepareForSending(const Message &message);
+    absl::optional<EncryptedPacket> prepareForSendingRawMessage(rtc::CopyOnWriteBuffer &serialized, bool messageRequiresAck);
     absl::optional<EncryptedPacket> prepareForSendingService(int cause);
 
     struct DecryptedPacket {
         DecryptedMessage main;
         std::vector<DecryptedMessage> additional;
     };
+    struct DecryptedRawPacket {
+        DecryptedRawMessage main;
+        std::vector<DecryptedRawMessage> additional;
+    };
     absl::optional<DecryptedPacket> handleIncomingPacket(const char *bytes, size_t size);
+    absl::optional<DecryptedRawPacket> handleIncomingRawPacket(const char *bytes, size_t size);
 
     absl::optional<rtc::CopyOnWriteBuffer> encryptRawPacket(rtc::CopyOnWriteBuffer const &buffer);
     absl::optional<rtc::CopyOnWriteBuffer> decryptRawPacket(rtc::CopyOnWriteBuffer const &buffer);
@@ -57,6 +63,7 @@ private:
     EncryptedPacket encryptPrepared(const rtc::CopyOnWriteBuffer &buffer);
     bool registerIncomingCounter(uint32_t incomingCounter);
     absl::optional<DecryptedPacket> processPacket(const rtc::Buffer &fullBuffer, uint32_t packetSeq);
+    absl::optional<DecryptedRawPacket> processRawPacket(const rtc::Buffer &fullBuffer, uint32_t packetSeq);
     bool registerSentAck(uint32_t counter, bool firstInPacket);
     void ackMyMessage(uint32_t counter);
     void sendAckPostponed(uint32_t incomingSeq);
@@ -66,6 +73,11 @@ private:
         absl::optional<DecryptedPacket> &to,
         Message &&message,
         uint32_t incomingSeq);
+    void appendReceivedRawMessage(
+        absl::optional<DecryptedRawPacket> &to,
+        rtc::CopyOnWriteBuffer &&message,
+        uint32_t incomingSeq);
+    absl::optional<EncryptedPacket> prepareForSendingMessageInternal(rtc::CopyOnWriteBuffer &serialized, uint32_t seq, bool messageRequiresAck);
 
     const char *logHeader() const;
 

TMessagesProj/jni/voip/tgcalls/Instance.h

@@ -215,6 +215,7 @@ template <typename Implementation>
 bool Register();
 
 struct Descriptor {
+    std::string version;
 	Config config;
 	PersistentState persistentState;
 	std::vector<Endpoint> endpoints;

TMessagesProj/jni/voip/tgcalls/MediaManager.cpp

@@ -408,7 +408,7 @@ _platformContext(platformContext) {
 rtc::scoped_refptr<webrtc::AudioDeviceModule> MediaManager::createAudioDeviceModule() {
 	const auto create = [&](webrtc::AudioDeviceModule::AudioLayer layer) {
 #ifdef WEBRTC_IOS
-        return rtc::make_ref_counted<webrtc::tgcalls_ios_adm::AudioDeviceModuleIOS>(false, false);
+        return rtc::make_ref_counted<webrtc::tgcalls_ios_adm::AudioDeviceModuleIOS>(false, false, 1);
 #else
 		return webrtc::AudioDeviceModule::Create(
 			layer,

TMessagesProj/jni/voip/tgcalls/Message.cpp

@@ -378,4 +378,29 @@ absl::optional<Message> DeserializeMessage(
 		: absl::nullopt;
 }
 
+absl::optional<rtc::CopyOnWriteBuffer> DeserializeRawMessage(
+    rtc::ByteBufferReader &reader,
+    bool singleMessagePacket) {
+    if (!reader.Length()) {
+        return absl::nullopt;
+    }
+    
+    uint32_t length = 0;
+    if (!reader.ReadUInt32(&length)) {
+        return absl::nullopt;
+    }
+    
+    if (length < 0 || length > 1024 * 1024) {
+        return absl::nullopt;
+    }
+    
+    rtc::CopyOnWriteBuffer result;
+    result.SetSize(length);
+    if (!reader.ReadBytes((char *)result.MutableData(), result.size())) {
+        return absl::nullopt;
+    }
+    
+    return result;
+}
+
 } // namespace tgcalls

TMessagesProj/jni/voip/tgcalls/Message.h

@@ -18,13 +18,14 @@ enum class AudioState;
 struct PeerIceParameters {
     std::string ufrag;
     std::string pwd;
+    bool supportsRenomination = false;
     
     PeerIceParameters() = default;
-    PeerIceParameters(const PeerIceParameters &other) = default;
 
-    PeerIceParameters(std::string ufrag_, std::string pwd_) :
+    PeerIceParameters(std::string ufrag_, std::string pwd_, bool supportsRenomination_) :
     ufrag(ufrag_),
-    pwd(pwd_) {
+    pwd(pwd_),
+    supportsRenomination(supportsRenomination_) {
     }
 
 };
@@ -127,12 +128,21 @@ rtc::CopyOnWriteBuffer SerializeMessageWithSeq(
 absl::optional<Message> DeserializeMessage(
 	rtc::ByteBufferReader &reader,
 	bool singleMessagePacket);
+absl::optional<rtc::CopyOnWriteBuffer> DeserializeRawMessage(
+    rtc::ByteBufferReader &reader,
+    bool singleMessagePacket);
 
 struct DecryptedMessage {
 	Message message;
 	uint32_t counter = 0;
 };
 
+struct DecryptedRawMessage {
+    rtc::CopyOnWriteBuffer message;
+    uint32_t counter = 0;
+};
+
+
 } // namespace tgcalls
 
 #endif

TMessagesProj/jni/voip/tgcalls/NetworkManager.cpp

@@ -88,7 +88,7 @@ _isOutgoing(encryptionKey.isOutgoing),
 _stateUpdated(std::move(stateUpdated)),
 _transportMessageReceived(std::move(transportMessageReceived)),
 _sendSignalingMessage(std::move(sendSignalingMessage)),
-_localIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH)) {
+_localIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH), false) {
 	assert(_thread->IsCurrent());
 
     _networkMonitorFactory = PlatformInterface::SharedInstance()->createNetworkMonitorFactory();
@@ -104,6 +104,7 @@ NetworkManager::~NetworkManager() {
 	_portAllocator.reset();
 	_networkManager.reset();
 	_socketFactory.reset();
+    _networkMonitorFactory.reset();
 }
 
 void NetworkManager::start() {
@@ -206,7 +207,7 @@ void NetworkManager::receiveSignalingMessage(DecryptedMessage &&message) {
 	assert(list != nullptr);
 
     if (!_remoteIceParameters.has_value()) {
-        PeerIceParameters parameters(list->iceParameters.ufrag, list->iceParameters.pwd);
+        PeerIceParameters parameters(list->iceParameters.ufrag, list->iceParameters.pwd, false);
         _remoteIceParameters = parameters;
 
         cricket::IceParameters remoteIceParameters(

TMessagesProj/jni/voip/tgcalls/StaticThreads.cpp

@@ -61,16 +61,20 @@ public:
   explicit ThreadsImpl(size_t i) {
     auto suffix = i == 0 ? "" : "#" + std::to_string(i);
     media_ = create("tgc-media" + suffix);
-    //worker_ = create("tgc-work"  + suffix);
-    worker_ = create_network("tgc-work" + suffix);
-    //network_ = create_network("tgc-net" + suffix);
+    worker_ = create("tgc-work" + suffix);
+    network_ = create_network("tgc-net" + suffix);
+      
+    media_->AllowInvokesToThread(worker_.get());
+    media_->AllowInvokesToThread(network_.get());
+    worker_->AllowInvokesToThread(network_.get());
+      
     //network_->DisallowAllInvokes();
     //worker_->DisallowAllInvokes();
     //worker_->AllowInvokesToThread(network_.get());
   }
 
   rtc::Thread *getNetworkThread() override {
-    return worker_.get();
+    return network_.get();
   }
   rtc::Thread *getMediaThread() override {
     return media_.get();
@@ -90,7 +94,7 @@ public:
   }
 
 private:
-  //Thread network_;
+  Thread network_;
   Thread media_;
   Thread worker_;
   rtc::scoped_refptr<webrtc::SharedModuleThread> shared_module_thread_;

TMessagesProj/jni/voip/tgcalls/group/AudioStreamingPartInternal.cpp

@@ -104,6 +104,9 @@ _avIoContext(std::move(fileData)) {
 
     _frame = av_frame_alloc();
 
+#if LIBAVFORMAT_VERSION_MAJOR >= 59
+    const
+#endif
     AVInputFormat *inputFormat = av_find_input_format(container.c_str());
     if (!inputFormat) {
         _didReadToEnd = true;
@@ -144,7 +147,7 @@ _avIoContext(std::move(fileData)) {
         
         _streamId = i;
 
-        _durationInMilliseconds = (int)((inStream->duration + inStream->first_dts) * 1000 / 48000);
+        _durationInMilliseconds = (int)(inStream->duration * av_q2d(inStream->time_base) * 1000);
 
         if (inStream->metadata) {
             AVDictionaryEntry *entry = av_dict_get(inStream->metadata, "TG_META", nullptr, 0);

TMessagesProj/jni/voip/tgcalls/group/AudioStreamingPartPersistentDecoder.cpp

@@ -32,7 +32,7 @@ public:
     AudioStreamingPartPersistentDecoderState(AVCodecParameters const *codecParameters, AVRational timeBase) :
     _codecParameters(codecParameters),
     _timeBase(timeBase) {
-        AVCodec *codec = avcodec_find_decoder(codecParameters->codec_id);
+        const AVCodec *codec = avcodec_find_decoder(codecParameters->codec_id);
         if (codec) {
             _codecContext = avcodec_alloc_context3(codec);
             int ret = avcodec_parameters_to_context(_codecContext, codecParameters);

TMessagesProj/jni/voip/tgcalls/group/GroupInstanceCustomImpl.cpp

@@ -1526,7 +1526,13 @@ public:
         std::unique_ptr<AudioCapturePostProcessor> audioProcessor = nullptr;
     #endif
         if (_videoContentType != VideoContentType::Screencast) {
-            PlatformInterface::SharedInstance()->configurePlatformAudio();
+            int numChannels = 1;
+#ifdef WEBRTC_IOS
+            if (_disableAudioInput) {
+                numChannels = 2;
+            }
+#endif
+            PlatformInterface::SharedInstance()->configurePlatformAudio(numChannels);
 
     #if USE_RNNOISE
             audioProcessor = std::make_unique<AudioCapturePostProcessor>([weak, threads = _threads](GroupLevelValue const &level) {
@@ -3310,7 +3316,7 @@ private:
 #endif
         const auto create = [&](webrtc::AudioDeviceModule::AudioLayer layer) {
 #ifdef WEBRTC_IOS
-            return rtc::make_ref_counted<webrtc::tgcalls_ios_adm::AudioDeviceModuleIOS>(false, disableRecording);
+            return rtc::make_ref_counted<webrtc::tgcalls_ios_adm::AudioDeviceModuleIOS>(false, disableRecording, disableRecording ? 2 : 1);
 #else
             return webrtc::AudioDeviceModule::Create(
                 layer,

TMessagesProj/jni/voip/tgcalls/group/GroupNetworkManager.cpp

@@ -318,7 +318,7 @@ _dataChannelMessageReceived(dataChannelMessageReceived),
 _audioActivityUpdated(audioActivityUpdated) {
     assert(_threads->getNetworkThread()->IsCurrent());
 
-    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH));
+    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH), false);
 
     _localCertificate = rtc::RTCCertificateGenerator::GenerateCertificate(rtc::KeyParams(rtc::KT_ECDSA), absl::nullopt);
 
@@ -452,7 +452,7 @@ void GroupNetworkManager::stop() {
     _transportChannel.reset();
     _portAllocator.reset();
 
-    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH));
+    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH), false);
 
     _localCertificate = rtc::RTCCertificateGenerator::GenerateCertificate(rtc::KeyParams(rtc::KT_ECDSA), absl::nullopt);
 

TMessagesProj/jni/voip/tgcalls/group/StreamingMediaContext.cpp

@@ -423,6 +423,27 @@ public:
                     
                     if (numChannels == 1) {
                         frameOut.UpdateFrame(0, audioChannels[0].pcmData.data(), audioChannels[0].pcmData.size(), 48000, webrtc::AudioFrame::SpeechType::kNormalSpeech, webrtc::AudioFrame::VADActivity::kVadActive, numChannels);
+                    } else if (numChannels == _audioRingBufferNumChannels) {
+                        bool skipFrame = false;
+                        int numSamples = (int)audioChannels[0].pcmData.size();
+                        for (int i = 1; i < numChannels; i++) {
+                            if (audioChannels[i].pcmData.size() != numSamples) {
+                                skipFrame = true;
+                                break;
+                            }
+                        }
+                        if (skipFrame) {
+                            break;
+                        }
+                        if (_stereoShuffleBuffer.size() < numChannels * numSamples) {
+                            _stereoShuffleBuffer.resize(numChannels * numSamples);
+                        }
+                        for (int i = 0; i < numSamples; i++) {
+                            for (int j = 0; j < numChannels; j++) {
+                                _stereoShuffleBuffer[i * numChannels + j] = audioChannels[j].pcmData[i];
+                            }
+                        }
+                        frameOut.UpdateFrame(0, _stereoShuffleBuffer.data(), numSamples, 48000, webrtc::AudioFrame::SpeechType::kNormalSpeech, webrtc::AudioFrame::VADActivity::kVadActive, numChannels);
                     } else {
                         bool skipFrame = false;
                         int numSamples = (int)audioChannels[0].pcmData.size();
@@ -483,6 +504,9 @@ public:
                         RTC_LOG(LS_INFO) << "render: discarding video frames at the end of a segment (displayed " << segment->video[0]->_displayedFrames << " frames)";
                     }
                 }
+                if (!segment->unified.empty() && segment->unified[0]->videoPart->hasRemainingFrames()) {
+                    RTC_LOG(LS_INFO) << "render: discarding video frames at the end of a segment (displayed " << segment->unified[0]->_displayedFrames << " frames)";
+                }
 
                 _availableSegments.erase(_availableSegments.begin());
             }

TMessagesProj/jni/voip/tgcalls/group/VideoStreamingPart.cpp

@@ -87,20 +87,16 @@ public:
         return _frame;
     }
 
-    double pts(AVStream *stream) {
+    double pts(AVStream *stream, double &firstFramePts) {
         int64_t framePts = _frame->pts;
         double spf = av_q2d(stream->time_base);
-        return ((double)framePts) * spf;
-    }
-
-    double duration(AVStream *stream) {
-        int64_t frameDuration = _frame->pkt_duration;
-        double spf = av_q2d(stream->time_base);
-        if (frameDuration != 0) {
-            return ((double)frameDuration) * spf;
-        } else {
-            return spf;
+        double value = ((double)framePts) * spf;
+        
+        if (firstFramePts < 0.0) {
+            firstFramePts = value;
         }
+        
+        return value - firstFramePts;
     }
 
 private:
@@ -280,6 +276,9 @@ public:
 
         int ret = 0;
 
+#if LIBAVFORMAT_VERSION_MAJOR >= 59
+        const
+#endif
         AVInputFormat *inputFormat = av_find_input_format(container.c_str());
         if (!inputFormat) {
             _didReadToEnd = true;
@@ -323,7 +322,7 @@ public:
         }
 
         if (videoCodecParameters && videoStream) {
-            AVCodec *codec = avcodec_find_decoder(videoCodecParameters->codec_id);
+            const AVCodec *codec = avcodec_find_decoder(videoCodecParameters->codec_id);
             if (codec) {
                 _codecContext = avcodec_alloc_context3(codec);
                 ret = avcodec_parameters_to_context(_codecContext, videoCodecParameters);
@@ -410,7 +409,7 @@ public:
                 .set_rotation(_rotation)
                 .build();
 
-            return VideoStreamingPartFrame(_endpointId, videoFrame, _frame.pts(_videoStream), _frame.duration(_videoStream), _frameIndex);
+            return VideoStreamingPartFrame(_endpointId, videoFrame, _frame.pts(_videoStream, _firstFramePts), _frameIndex);
         } else {
             return absl::nullopt;
         }
@@ -490,6 +489,7 @@ private:
     std::vector<VideoStreamingPartFrame> _finalFrames;
 
     int _frameIndex = 0;
+    double _firstFramePts = -1.0;
     bool _didReadToEnd = false;
 };
 
@@ -566,25 +566,33 @@ public:
 
     absl::optional<VideoStreamingPartFrame> getFrameAtRelativeTimestamp(double timestamp) {
         while (true) {
-            if (!_currentFrame) {
+            while (_availableFrames.size() >= 2) {
+                if (timestamp >= _availableFrames[1].pts) {
+                    _availableFrames.erase(_availableFrames.begin());
+                } else {
+                    break;
+                }
+            }
+            
+            if (_availableFrames.size() < 2) {
                 if (!_parsedVideoParts.empty()) {
                     auto result = _parsedVideoParts[0]->getNextFrame();
                     if (result) {
-                        _currentFrame = result;
-                        _relativeTimestamp += result->duration;
+                        _availableFrames.push_back(result.value());
                     } else {
                         _parsedVideoParts.erase(_parsedVideoParts.begin());
-                        continue;
                     }
+                    continue;
                 }
             }
 
-            if (_currentFrame) {
-                if (timestamp <= _relativeTimestamp) {
-                    return _currentFrame;
-                } else {
-                    _currentFrame = absl::nullopt;
+            if (!_availableFrames.empty()) {
+                for (size_t i = 1; i < _availableFrames.size(); i++) {
+                    if (timestamp < _availableFrames[i].pts) {
+                        return _availableFrames[i - 1];
+                    }
                 }
+                return _availableFrames[_availableFrames.size() - 1];
             } else {
                 return absl::nullopt;
             }
@@ -598,6 +606,10 @@ public:
             return absl::nullopt;
         }
     }
+    
+    bool hasRemainingFrames() const {
+        return !_parsedVideoParts.empty();
+    }
 
     int getAudioRemainingMilliseconds() {
         while (!_parsedAudioParts.empty()) {
@@ -626,8 +638,7 @@ public:
 private:
     absl::optional<VideoStreamInfo> _videoStreamInfo;
     std::vector<std::unique_ptr<VideoStreamingPartInternal>> _parsedVideoParts;
-    absl::optional<VideoStreamingPartFrame> _currentFrame;
-    double _relativeTimestamp = 0.0;
+    std::vector<VideoStreamingPartFrame> _availableFrames;
 
     std::vector<std::unique_ptr<AudioStreamingPart>> _parsedAudioParts;
 };
@@ -656,6 +667,12 @@ absl::optional<std::string> VideoStreamingPart::getActiveEndpointId() const {
         : absl::nullopt;
 }
 
+bool VideoStreamingPart::hasRemainingFrames() const {
+    return _state
+        ? _state->hasRemainingFrames()
+        : false;
+}
+
 int VideoStreamingPart::getAudioRemainingMilliseconds() {
     return _state
         ? _state->getAudioRemainingMilliseconds()

TMessagesProj/jni/voip/tgcalls/group/VideoStreamingPart.h

@@ -19,14 +19,12 @@ struct VideoStreamingPartFrame {
     std::string endpointId;
     webrtc::VideoFrame frame;
     double pts = 0;
-    double duration = 0.0;
     int index = 0;
 
-    VideoStreamingPartFrame(std::string endpointId_, webrtc::VideoFrame const &frame_, double pts_, double duration_, int index_) :
+    VideoStreamingPartFrame(std::string endpointId_, webrtc::VideoFrame const &frame_, double pts_, int index_) :
     endpointId(endpointId_),
     frame(frame_),
     pts(pts_),
-    duration(duration_),
     index(index_) {
     }
 };
@@ -52,6 +50,7 @@ public:
 
     absl::optional<VideoStreamingPartFrame> getFrameAtRelativeTimestamp(double timestamp);
     absl::optional<std::string> getActiveEndpointId() const;
+    bool hasRemainingFrames() const;
     
     int getAudioRemainingMilliseconds();
     std::vector<AudioStreamingPart::StreamingPartChannel> getAudio10msPerChannel(AudioStreamingPartPersistentDecoder &persistentDecoder);

TMessagesProj/jni/voip/tgcalls/platform/PlatformInterface.h

@@ -297,7 +297,7 @@ public:
 	static PlatformInterface *SharedInstance();
 	virtual ~PlatformInterface() = default;
 
-	virtual void configurePlatformAudio() {
+	virtual void configurePlatformAudio(int numChannels = 1) {
 	}
 
     virtual std::unique_ptr<rtc::NetworkMonitorFactory> createNetworkMonitorFactory() {

TMessagesProj/jni/voip/tgcalls/platform/android/AndroidInterface.cpp

@@ -23,7 +23,7 @@
 
 namespace tgcalls {
 
-void AndroidInterface::configurePlatformAudio() {
+void AndroidInterface::configurePlatformAudio(int numChannels) {
 
 }
 

TMessagesProj/jni/voip/tgcalls/platform/android/AndroidInterface.h

@@ -9,7 +9,7 @@ namespace tgcalls {
 
 class AndroidInterface : public PlatformInterface {
 public:
-    void configurePlatformAudio() override;
+    void configurePlatformAudio(int numChannels = 1) override;
 	std::unique_ptr<webrtc::VideoEncoderFactory> makeVideoEncoderFactory(std::shared_ptr<PlatformContext> platformContext,  bool preferHardwareEncoding = false, bool isScreencast = false) override;
 	std::unique_ptr<webrtc::VideoDecoderFactory> makeVideoDecoderFactory(std::shared_ptr<PlatformContext> platformContext) override;
 	bool supportsEncoding(const std::string &codecName, std::shared_ptr<PlatformContext> platformContext) override;

TMessagesProj/jni/voip/tgcalls/v2/ContentNegotiation.cpp

@@ -0,0 +1,696 @@
+#include "v2/ContentNegotiation.h"
+
+#include "rtc_base/rtc_certificate_generator.h"
+
+#include <sstream>
+
+namespace tgcalls {
+
+namespace {
+
+signaling::MediaContent convertContentInfoToSingalingContent(cricket::ContentInfo const &content) {
+    signaling::MediaContent mappedContent;
+    
+    switch (content.media_description()->type()) {
+        case cricket::MediaType::MEDIA_TYPE_AUDIO: {
+            mappedContent.type = signaling::MediaContent::Type::Audio;
+            
+            for (const auto &codec : content.media_description()->as_audio()->codecs()) {
+                signaling::PayloadType mappedPayloadType;
+                mappedPayloadType.id = codec.id;
+                mappedPayloadType.name = codec.name;
+                mappedPayloadType.clockrate = codec.clockrate;
+                mappedPayloadType.channels = (uint32_t)codec.channels;
+                
+                for (const auto &feedbackType : codec.feedback_params.params()) {
+                    signaling::FeedbackType mappedFeedbackType;
+                    mappedFeedbackType.type = feedbackType.id();
+                    mappedFeedbackType.subtype = feedbackType.param();
+                    mappedPayloadType.feedbackTypes.push_back(std::move(mappedFeedbackType));
+                }
+                
+                for (const auto &parameter : codec.params) {
+                    mappedPayloadType.parameters.push_back(std::make_pair(parameter.first, parameter.second));
+                }
+                std::sort(mappedPayloadType.parameters.begin(), mappedPayloadType.parameters.end(), [](std::pair<std::string, std::string> const &lhs, std::pair<std::string, std::string> const &rhs) -> bool {
+                    return lhs.first < rhs.first;
+                });
+                
+                mappedContent.payloadTypes.push_back(std::move(mappedPayloadType));
+            }
+            break;
+        }
+        case cricket::MediaType::MEDIA_TYPE_VIDEO: {
+            mappedContent.type = signaling::MediaContent::Type::Video;
+            
+            for (const auto &codec : content.media_description()->as_video()->codecs()) {
+                signaling::PayloadType mappedPayloadType;
+                mappedPayloadType.id = codec.id;
+                mappedPayloadType.name = codec.name;
+                mappedPayloadType.clockrate = codec.clockrate;
+                mappedPayloadType.channels = 0;
+                
+                for (const auto &feedbackType : codec.feedback_params.params()) {
+                    signaling::FeedbackType mappedFeedbackType;
+                    mappedFeedbackType.type = feedbackType.id();
+                    mappedFeedbackType.subtype = feedbackType.param();
+                    mappedPayloadType.feedbackTypes.push_back(std::move(mappedFeedbackType));
+                }
+                
+                for (const auto &parameter : codec.params) {
+                    mappedPayloadType.parameters.push_back(std::make_pair(parameter.first, parameter.second));
+                }
+                std::sort(mappedPayloadType.parameters.begin(), mappedPayloadType.parameters.end(), [](std::pair<std::string, std::string> const &lhs, std::pair<std::string, std::string> const &rhs) -> bool {
+                    return lhs.first < rhs.first;
+                });
+                
+                mappedContent.payloadTypes.push_back(std::move(mappedPayloadType));
+            }
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown media type";
+            break;
+        }
+    }
+    
+    if (!content.media_description()->streams().empty()) {
+        mappedContent.ssrc = content.media_description()->streams()[0].first_ssrc();
+        for (const auto &ssrcGroup : content.media_description()->streams()[0].ssrc_groups) {
+            signaling::SsrcGroup mappedSsrcGroup;
+            mappedSsrcGroup.semantics = ssrcGroup.semantics;
+            mappedSsrcGroup.ssrcs = ssrcGroup.ssrcs;
+            mappedContent.ssrcGroups.push_back(std::move(mappedSsrcGroup));
+        }
+    }
+    
+    for (const auto &extension : content.media_description()->rtp_header_extensions()) {
+        mappedContent.rtpExtensions.push_back(extension);
+    }
+    
+    return mappedContent;
+}
+
+cricket::ContentInfo convertSingalingContentToContentInfo(std::string const &contentId, signaling::MediaContent const &content, webrtc::RtpTransceiverDirection direction) {
+    std::unique_ptr<cricket::MediaContentDescription> contentDescription;
+    
+    switch (content.type) {
+        case signaling::MediaContent::Type::Audio: {
+            auto audioDescription = std::make_unique<cricket::AudioContentDescription>();
+            
+            for (const auto &payloadType : content.payloadTypes) {
+                cricket::AudioCodec mappedCodec((int)payloadType.id, payloadType.name, (int)payloadType.clockrate, 0, payloadType.channels);
+                for (const auto &parameter : payloadType.parameters) {
+                    mappedCodec.params.insert(parameter);
+                }
+                for (const auto &feedbackParam : payloadType.feedbackTypes) {
+                    mappedCodec.AddFeedbackParam(cricket::FeedbackParam(feedbackParam.type, feedbackParam.subtype));
+                }
+                audioDescription->AddCodec(mappedCodec);
+            }
+            
+            contentDescription = std::move(audioDescription);
+            
+            break;
+        }
+        case signaling::MediaContent::Type::Video: {
+            auto videoDescription = std::make_unique<cricket::VideoContentDescription>();
+            
+            for (const auto &payloadType : content.payloadTypes) {
+                cricket::VideoCodec mappedCodec((int)payloadType.id, payloadType.name);
+                for (const auto &parameter : payloadType.parameters) {
+                    mappedCodec.params.insert(parameter);
+                }
+                for (const auto &feedbackParam : payloadType.feedbackTypes) {
+                    mappedCodec.AddFeedbackParam(cricket::FeedbackParam(feedbackParam.type, feedbackParam.subtype));
+                }
+                videoDescription->AddCodec(mappedCodec);
+            }
+            
+            contentDescription = std::move(videoDescription);
+            
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown media type";
+            break;
+        }
+    }
+    
+    cricket::StreamParams streamParams;
+    streamParams.id = contentId;
+    streamParams.set_stream_ids({ contentId });
+    streamParams.add_ssrc(content.ssrc);
+    for (const auto &ssrcGroup : content.ssrcGroups) {
+        streamParams.ssrc_groups.push_back(cricket::SsrcGroup(ssrcGroup.semantics, ssrcGroup.ssrcs));
+        for (const auto &ssrc : ssrcGroup.ssrcs) {
+            if (!streamParams.has_ssrc(ssrc)) {
+                streamParams.add_ssrc(ssrc);
+            }
+        }
+    }
+    contentDescription->AddStream(streamParams);
+    
+    for (const auto &extension : content.rtpExtensions) {
+        contentDescription->AddRtpHeaderExtension(extension);
+    }
+    
+    contentDescription->set_direction(direction);
+    contentDescription->set_rtcp_mux(true);
+    
+    cricket::ContentInfo mappedContentInfo(cricket::MediaProtocolType::kRtp);
+    mappedContentInfo.name = contentId;
+    mappedContentInfo.rejected = false;
+    mappedContentInfo.bundle_only = false;
+    mappedContentInfo.set_media_description(std::move(contentDescription));
+    
+    return mappedContentInfo;
+}
+
+cricket::ContentInfo createInactiveContentInfo(std::string const &contentId) {
+    std::unique_ptr<cricket::MediaContentDescription> contentDescription;
+    
+    auto audioDescription = std::make_unique<cricket::AudioContentDescription>();
+    contentDescription = std::move(audioDescription);
+    
+    contentDescription->set_direction(webrtc::RtpTransceiverDirection::kInactive);
+    contentDescription->set_rtcp_mux(true);
+    
+    cricket::ContentInfo mappedContentInfo(cricket::MediaProtocolType::kRtp);
+    mappedContentInfo.name = contentId;
+    mappedContentInfo.rejected = false;
+    mappedContentInfo.bundle_only = false;
+    mappedContentInfo.set_media_description(std::move(contentDescription));
+    
+    return mappedContentInfo;
+}
+
+std::string contentIdBySsrc(uint32_t ssrc) {
+    std::ostringstream contentIdString;
+    
+    contentIdString << ssrc;
+    
+    return contentIdString.str();
+}
+
+}
+
+ContentNegotiationContext::ContentNegotiationContext(bool isOutgoing, rtc::UniqueRandomIdGenerator *uniqueRandomIdGenerator) :
+_isOutgoing(isOutgoing),
+_uniqueRandomIdGenerator(uniqueRandomIdGenerator) {
+    _transportDescriptionFactory = std::make_unique<cricket::TransportDescriptionFactory>();
+    
+    // tempCertificate is only used to fill in the local SDP
+    auto tempCertificate = rtc::RTCCertificateGenerator::GenerateCertificate(rtc::KeyParams(rtc::KT_ECDSA), absl::nullopt);
+    _transportDescriptionFactory->set_secure(cricket::SecurePolicy::SEC_REQUIRED);
+    _transportDescriptionFactory->set_certificate(tempCertificate);
+    
+    _sessionDescriptionFactory = std::make_unique<cricket::MediaSessionDescriptionFactory>(_transportDescriptionFactory.get(), uniqueRandomIdGenerator);
+    
+    _needNegotiation = true;
+}
+
+ContentNegotiationContext::~ContentNegotiationContext() {
+    
+}
+
+void ContentNegotiationContext::copyCodecsFromChannelManager(cricket::ChannelManager *channelManager, bool randomize) {
+    cricket::AudioCodecs audioSendCodecs;
+    cricket::AudioCodecs audioRecvCodecs;
+    cricket::VideoCodecs videoSendCodecs;
+    cricket::VideoCodecs videoRecvCodecs;
+    
+    channelManager->GetSupportedAudioSendCodecs(&audioSendCodecs);
+    channelManager->GetSupportedAudioReceiveCodecs(&audioRecvCodecs);
+    channelManager->GetSupportedVideoSendCodecs(&videoSendCodecs);
+    channelManager->GetSupportedVideoReceiveCodecs(&videoRecvCodecs);
+    
+    for (const auto &codec : audioSendCodecs) {
+        if (codec.name == "opus") {
+            audioSendCodecs = { codec };
+            audioRecvCodecs = { codec };
+            break;
+        }
+    }
+    
+    if (randomize) {
+        for (auto &codec : audioSendCodecs) {
+            codec.id += 3;
+        }
+        for (auto &codec : videoSendCodecs) {
+            codec.id += 3;
+        }
+        for (auto &codec : audioRecvCodecs) {
+            codec.id += 3;
+        }
+        for (auto &codec : videoRecvCodecs) {
+            codec.id += 3;
+        }
+    }
+    
+    _sessionDescriptionFactory->set_audio_codecs(audioSendCodecs, audioRecvCodecs);
+    _sessionDescriptionFactory->set_video_codecs(videoSendCodecs, videoRecvCodecs);
+    
+    int absSendTimeUriId = 2;
+    int transportSequenceNumberUriId = 3;
+    int videoRotationUri = 13;
+    
+    if (randomize) {
+        absSendTimeUriId = 3;
+        transportSequenceNumberUriId = 2;
+        videoRotationUri = 4;
+    }
+    
+    _rtpAudioExtensions.emplace_back(webrtc::RtpExtension::kAbsSendTimeUri, absSendTimeUriId);
+    _rtpAudioExtensions.emplace_back(webrtc::RtpExtension::kTransportSequenceNumberUri, transportSequenceNumberUriId);
+    
+    _rtpVideoExtensions.emplace_back(webrtc::RtpExtension::kAbsSendTimeUri, absSendTimeUriId);
+    _rtpVideoExtensions.emplace_back(webrtc::RtpExtension::kTransportSequenceNumberUri, transportSequenceNumberUriId);
+    _rtpVideoExtensions.emplace_back(webrtc::RtpExtension::kVideoRotationUri, videoRotationUri);
+}
+
+std::string ContentNegotiationContext::addOutgoingChannel(signaling::MediaContent::Type mediaType) {
+    std::string channelId = takeNextOutgoingChannelId();
+    
+    cricket::MediaType mappedMediaType;
+    std::vector<webrtc::RtpHeaderExtensionCapability> rtpExtensions;
+    switch (mediaType) {
+        case signaling::MediaContent::Type::Audio: {
+            mappedMediaType = cricket::MediaType::MEDIA_TYPE_AUDIO;
+            rtpExtensions = _rtpAudioExtensions;
+            break;
+        }
+        case signaling::MediaContent::Type::Video: {
+            mappedMediaType = cricket::MediaType::MEDIA_TYPE_VIDEO;
+            rtpExtensions = _rtpVideoExtensions;
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown media type";
+            break;
+        }
+    }
+    cricket::MediaDescriptionOptions offerDescription(mappedMediaType, channelId, webrtc::RtpTransceiverDirection::kSendOnly, false);
+    offerDescription.header_extensions = rtpExtensions;
+    
+    switch (mediaType) {
+        case signaling::MediaContent::Type::Audio: {
+            offerDescription.AddAudioSender(channelId, { channelId });
+            break;
+        }
+        case signaling::MediaContent::Type::Video: {
+            cricket::SimulcastLayerList simulcastLayers;
+            offerDescription.AddVideoSender(channelId, { channelId }, {}, simulcastLayers, 1);
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown media type";
+            break;
+        }
+    }
+    
+    _outgoingChannelDescriptions.emplace_back(std::move(offerDescription));
+    _needNegotiation = true;
+    
+    return channelId;
+}
+
+void ContentNegotiationContext::removeOutgoingChannel(std::string const &id) {
+    for (size_t i = 0; i < _outgoingChannels.size(); i++) {
+        if (_outgoingChannelDescriptions[i].description.mid == id) {
+            _outgoingChannelDescriptions.erase(_outgoingChannelDescriptions.begin() + i);
+            
+            _needNegotiation = true;
+            
+            break;
+        }
+    }
+}
+
+std::unique_ptr<cricket::SessionDescription> ContentNegotiationContext::currentSessionDescriptionFromCoordinatedState() {
+    if (_channelIdOrder.empty()) {
+        return nullptr;
+    }
+    
+    auto sessionDescription = std::make_unique<cricket::SessionDescription>();
+    
+    for (const auto &id : _channelIdOrder) {
+        bool found = false;
+        
+        for (const auto &channel : _incomingChannels) {
+            if (contentIdBySsrc(channel.ssrc) == id) {
+                found = true;
+                
+                auto mappedContent = convertSingalingContentToContentInfo(contentIdBySsrc(channel.ssrc), channel, webrtc::RtpTransceiverDirection::kRecvOnly);
+                
+                cricket::TransportDescription transportDescription;
+                cricket::TransportInfo transportInfo(contentIdBySsrc(channel.ssrc), transportDescription);
+                sessionDescription->AddTransportInfo(transportInfo);
+                
+                sessionDescription->AddContent(std::move(mappedContent));
+                
+                break;
+            }
+        }
+        
+        for (const auto &channel : _outgoingChannels) {
+            if (channel.id == id) {
+                found = true;
+                
+                auto mappedContent = convertSingalingContentToContentInfo(channel.id, channel.content, webrtc::RtpTransceiverDirection::kSendOnly);
+                
+                cricket::TransportDescription transportDescription;
+                cricket::TransportInfo transportInfo(mappedContent.name, transportDescription);
+                sessionDescription->AddTransportInfo(transportInfo);
+                
+                sessionDescription->AddContent(std::move(mappedContent));
+                
+                break;
+            }
+        }
+        
+        if (!found) {
+            auto mappedContent = createInactiveContentInfo("_" + id);
+            
+            cricket::TransportDescription transportDescription;
+            cricket::TransportInfo transportInfo(mappedContent.name, transportDescription);
+            sessionDescription->AddTransportInfo(transportInfo);
+            
+            sessionDescription->AddContent(std::move(mappedContent));
+        }
+    }
+    
+    return sessionDescription;
+}
+
+static cricket::MediaDescriptionOptions getIncomingContentDescription(signaling::MediaContent const &content) {
+    auto mappedContent = convertSingalingContentToContentInfo(contentIdBySsrc(content.ssrc), content, webrtc::RtpTransceiverDirection::kSendOnly);
+    
+    cricket::MediaDescriptionOptions contentDescription(mappedContent.media_description()->type(), mappedContent.name, webrtc::RtpTransceiverDirection::kRecvOnly, false);
+    for (const auto &extension : mappedContent.media_description()->rtp_header_extensions()) {
+        contentDescription.header_extensions.emplace_back(extension.uri, extension.id);
+    }
+    
+    return contentDescription;
+}
+
+std::unique_ptr<ContentNegotiationContext::NegotiationContents> ContentNegotiationContext::getPendingOffer() {
+    if (!_needNegotiation) {
+        return nullptr;
+    }
+    if (_pendingOutgoingOffer) {
+        return nullptr;
+    }
+    
+    _pendingOutgoingOffer = std::make_unique<PendingOutgoingOffer>();
+    _pendingOutgoingOffer->exchangeId = _uniqueRandomIdGenerator->GenerateId();
+    
+    auto currentSessionDescription = currentSessionDescriptionFromCoordinatedState();
+    
+    cricket::MediaSessionOptions offerOptions;
+    offerOptions.offer_extmap_allow_mixed = true;
+    offerOptions.bundle_enabled = true;
+    
+    for (const auto &id : _channelIdOrder) {
+        bool found = false;
+        
+        for (const auto &channel : _outgoingChannelDescriptions) {
+            if (channel.description.mid == id) {
+                found = true;
+                offerOptions.media_description_options.push_back(channel.description);
+                
+                break;
+            }
+        }
+        
+        for (const auto &content : _incomingChannels) {
+            if (contentIdBySsrc(content.ssrc) == id) {
+                found = true;
+                offerOptions.media_description_options.push_back(getIncomingContentDescription(content));
+                
+                break;
+            }
+        }
+        
+        if (!found) {
+            cricket::MediaDescriptionOptions contentDescription(cricket::MediaType::MEDIA_TYPE_AUDIO, "_" + id, webrtc::RtpTransceiverDirection::kInactive, false);
+            offerOptions.media_description_options.push_back(contentDescription);
+        }
+    }
+    
+    for (const auto &channel : _outgoingChannelDescriptions) {
+        if (std::find(_channelIdOrder.begin(), _channelIdOrder.end(), channel.description.mid) == _channelIdOrder.end()) {
+            _channelIdOrder.push_back(channel.description.mid);
+            
+            offerOptions.media_description_options.push_back(channel.description);
+        }
+        
+        for (const auto &content : _incomingChannels) {
+            if (std::find(_channelIdOrder.begin(), _channelIdOrder.end(), contentIdBySsrc(content.ssrc)) == _channelIdOrder.end()) {
+                _channelIdOrder.push_back(contentIdBySsrc(content.ssrc));
+                
+                offerOptions.media_description_options.push_back(getIncomingContentDescription(content));
+            }
+        }
+    }
+    
+    std::unique_ptr<cricket::SessionDescription> offer = _sessionDescriptionFactory->CreateOffer(offerOptions, currentSessionDescription.get());
+    
+    auto mappedOffer = std::make_unique<ContentNegotiationContext::NegotiationContents>();
+    
+    mappedOffer->exchangeId = _pendingOutgoingOffer->exchangeId;
+    
+    for (const auto &content : offer->contents()) {
+        auto mappedContent = convertContentInfoToSingalingContent(content);
+        
+        if (content.media_description()->direction() == webrtc::RtpTransceiverDirection::kSendOnly) {
+            mappedOffer->contents.push_back(std::move(mappedContent));
+            
+            for (auto &channel : _outgoingChannelDescriptions) {
+                if (channel.description.mid == content.mid()) {
+                    channel.ssrc = mappedContent.ssrc;
+                    channel.ssrcGroups = mappedContent.ssrcGroups;
+                }
+            }
+        }
+    }
+    
+    return mappedOffer;
+}
+
+std::unique_ptr<ContentNegotiationContext::NegotiationContents> ContentNegotiationContext::setRemoteNegotiationContent(std::unique_ptr<NegotiationContents> &&remoteNegotiationContent) {
+    if (!remoteNegotiationContent) {
+        return nullptr;
+    }
+    
+    if (_pendingOutgoingOffer) {
+        if (remoteNegotiationContent->exchangeId == _pendingOutgoingOffer->exchangeId) {
+            setAnswer(std::move(remoteNegotiationContent));
+            return nullptr;
+        } else {
+            // race condition detected — call initiator wins
+            if (!_isOutgoing) {
+                _pendingOutgoingOffer.reset();
+                return getAnswer(std::move(remoteNegotiationContent));
+            } else {
+                return nullptr;
+            }
+        }
+    } else {
+        return getAnswer(std::move(remoteNegotiationContent));
+    }
+}
+
+std::unique_ptr<ContentNegotiationContext::NegotiationContents> ContentNegotiationContext::getAnswer(std::unique_ptr<ContentNegotiationContext::NegotiationContents> &&offer) {
+    auto currentSessionDescription = currentSessionDescriptionFromCoordinatedState();
+    
+    auto mappedOffer = std::make_unique<cricket::SessionDescription>();
+    
+    cricket::MediaSessionOptions answerOptions;
+    answerOptions.offer_extmap_allow_mixed = true;
+    answerOptions.bundle_enabled = true;
+    
+    for (const auto &id : _channelIdOrder) {
+        bool found = false;
+        
+        for (const auto &channel : _outgoingChannels) {
+            if (channel.id == id) {
+                found = true;
+                
+                auto mappedContent = convertSingalingContentToContentInfo(channel.id, channel.content, webrtc::RtpTransceiverDirection::kRecvOnly);
+                
+                cricket::MediaDescriptionOptions contentDescription(mappedContent.media_description()->type(), mappedContent.name, webrtc::RtpTransceiverDirection::kSendOnly, false);
+                for (const auto &extension : mappedContent.media_description()->rtp_header_extensions()) {
+                    contentDescription.header_extensions.emplace_back(extension.uri, extension.id);
+                }
+                answerOptions.media_description_options.push_back(contentDescription);
+                
+                cricket::TransportDescription transportDescription;
+                cricket::TransportInfo transportInfo(channel.id, transportDescription);
+                mappedOffer->AddTransportInfo(transportInfo);
+                
+                mappedOffer->AddContent(std::move(mappedContent));
+                
+                break;
+            }
+        }
+        
+        for (const auto &content : offer->contents) {
+            if (contentIdBySsrc(content.ssrc) == id) {
+                found = true;
+                
+                auto mappedContent = convertSingalingContentToContentInfo(contentIdBySsrc(content.ssrc), content, webrtc::RtpTransceiverDirection::kSendOnly);
+                
+                cricket::MediaDescriptionOptions contentDescription(mappedContent.media_description()->type(), mappedContent.name, webrtc::RtpTransceiverDirection::kRecvOnly, false);
+                for (const auto &extension : mappedContent.media_description()->rtp_header_extensions()) {
+                    contentDescription.header_extensions.emplace_back(extension.uri, extension.id);
+                }
+                answerOptions.media_description_options.push_back(contentDescription);
+                
+                cricket::TransportDescription transportDescription;
+                cricket::TransportInfo transportInfo(mappedContent.mid(), transportDescription);
+                mappedOffer->AddTransportInfo(transportInfo);
+                
+                mappedOffer->AddContent(std::move(mappedContent));
+                
+                break;
+            }
+        }
+        
+        if (!found) {
+            auto mappedContent = createInactiveContentInfo("_" + id);
+            
+            cricket::MediaDescriptionOptions contentDescription(cricket::MediaType::MEDIA_TYPE_AUDIO, "_" + id, webrtc::RtpTransceiverDirection::kInactive, false);
+            answerOptions.media_description_options.push_back(contentDescription);
+            
+            cricket::TransportDescription transportDescription;
+            cricket::TransportInfo transportInfo(mappedContent.mid(), transportDescription);
+            mappedOffer->AddTransportInfo(transportInfo);
+            
+            mappedOffer->AddContent(std::move(mappedContent));
+        }
+    }
+    
+    for (const auto &content : offer->contents) {
+        if (std::find(_channelIdOrder.begin(), _channelIdOrder.end(), contentIdBySsrc(content.ssrc)) == _channelIdOrder.end()) {
+            _channelIdOrder.push_back(contentIdBySsrc(content.ssrc));
+            
+            answerOptions.media_description_options.push_back(getIncomingContentDescription(content));
+            
+            auto mappedContent = convertSingalingContentToContentInfo(contentIdBySsrc(content.ssrc), content, webrtc::RtpTransceiverDirection::kSendOnly);
+            
+            cricket::TransportDescription transportDescription;
+            cricket::TransportInfo transportInfo(mappedContent.mid(), transportDescription);
+            mappedOffer->AddTransportInfo(transportInfo);
+            
+            mappedOffer->AddContent(std::move(mappedContent));
+        }
+    }
+    
+    std::unique_ptr<cricket::SessionDescription> answer = _sessionDescriptionFactory->CreateAnswer(mappedOffer.get(), answerOptions, currentSessionDescription.get());
+    
+    auto mappedAnswer = std::make_unique<NegotiationContents>();
+    
+    mappedAnswer->exchangeId = offer->exchangeId;
+    
+    std::vector<signaling::MediaContent> incomingChannels;
+    
+    for (const auto &content : answer->contents()) {
+        auto mappedContent = convertContentInfoToSingalingContent(content);
+        
+        if (content.media_description()->direction() == webrtc::RtpTransceiverDirection::kRecvOnly) {
+            for (const auto &offerContent : offer->contents) {
+                if (contentIdBySsrc(offerContent.ssrc) == content.mid()) {
+                    mappedContent.ssrc = offerContent.ssrc;
+                    mappedContent.ssrcGroups = offerContent.ssrcGroups;
+                    
+                    break;
+                }
+            }
+            
+            incomingChannels.push_back(mappedContent);
+            mappedAnswer->contents.push_back(std::move(mappedContent));
+        }
+    }
+    
+    _incomingChannels = incomingChannels;
+    
+    return mappedAnswer;
+}
+
+void ContentNegotiationContext::setAnswer(std::unique_ptr<ContentNegotiationContext::NegotiationContents> &&answer) {
+    if (!_pendingOutgoingOffer) {
+        return;
+    }
+    if (_pendingOutgoingOffer->exchangeId != answer->exchangeId) {
+        return;
+    }
+    
+    _pendingOutgoingOffer.reset();
+    _needNegotiation = false;
+    
+    _outgoingChannels.clear();
+    
+    for (const auto &content : answer->contents) {
+        for (const auto &pendingChannel : _outgoingChannelDescriptions) {
+            if (pendingChannel.ssrc != 0 && content.ssrc == pendingChannel.ssrc) {
+                _outgoingChannels.emplace_back(pendingChannel.description.mid, content);
+                
+                break;
+            }
+        }
+    }
+}
+
+std::string ContentNegotiationContext::takeNextOutgoingChannelId() {
+    std::ostringstream result;
+    result << "m" << _nextOutgoingChannelId;
+    _nextOutgoingChannelId++;
+    
+    return result.str();
+}
+
+std::unique_ptr<ContentNegotiationContext::CoordinatedState> ContentNegotiationContext::coordinatedState() const {
+    auto result = std::make_unique<ContentNegotiationContext::CoordinatedState>();
+    
+    result->incomingContents = _incomingChannels;
+    for (const auto &channel : _outgoingChannels) {
+        bool found = false;
+        
+        for (const auto &channelDescription : _outgoingChannelDescriptions) {
+            if (channelDescription.description.mid == channel.id) {
+                found = true;
+                break;
+            }
+        }
+        
+        if (found) {
+            result->outgoingContents.push_back(channel.content);
+        }
+    }
+    
+    return result;
+}
+
+absl::optional<uint32_t> ContentNegotiationContext::outgoingChannelSsrc(std::string const &id) const {
+    for (const auto &channel : _outgoingChannels) {
+        bool found = false;
+        
+        for (const auto &channelDescription : _outgoingChannelDescriptions) {
+            if (channelDescription.description.mid == channel.id) {
+                found = true;
+                break;
+            }
+        }
+        
+        if (found && channel.id == id) {
+            if (channel.content.ssrc != 0) {
+                return channel.content.ssrc;
+            }
+        }
+    }
+    
+    return absl::nullopt;
+}
+
+} // namespace tgcalls

TMessagesProj/jni/voip/tgcalls/v2/ContentNegotiation.h

@@ -0,0 +1,99 @@
+#ifndef TGCALLS_CONTENT_NEGOTIATION_H
+#define TGCALLS_CONTENT_NEGOTIATION_H
+
+#include <memory>
+
+#include "pc/channel_manager.h"
+#include "pc/media_session.h"
+#include "pc/session_description.h"
+#include "p2p/base/transport_description_factory.h"
+
+#include "v2/Signaling.h"
+
+namespace tgcalls {
+
+class ContentNegotiationContext {
+public:
+    struct NegotiationContents {
+        uint32_t exchangeId = 0;
+        std::vector<signaling::MediaContent> contents;
+    };
+    
+    struct PendingOutgoingOffer {
+        uint32_t exchangeId = 0;
+    };
+    
+    struct PendingOutgoingChannel {
+        cricket::MediaDescriptionOptions description;
+        
+        uint32_t ssrc = 0;
+        std::vector<signaling::SsrcGroup> ssrcGroups;
+        
+        PendingOutgoingChannel(cricket::MediaDescriptionOptions &&description_) :
+        description(std::move(description_)) {
+        }
+    };
+    
+    struct OutgoingChannel {
+        std::string id;
+        signaling::MediaContent content;
+        
+        OutgoingChannel(std::string id_, signaling::MediaContent content_) :
+        id(id_), content(content_) {
+        }
+    };
+    
+    struct CoordinatedState {
+        std::vector<signaling::MediaContent> outgoingContents;
+        std::vector<signaling::MediaContent> incomingContents;
+    };
+    
+public:
+    ContentNegotiationContext(bool isOutgoing, rtc::UniqueRandomIdGenerator *uniqueRandomIdGenerator);
+    ~ContentNegotiationContext();
+    
+    void copyCodecsFromChannelManager(cricket::ChannelManager *channelManager, bool randomize);
+    
+    std::string addOutgoingChannel(signaling::MediaContent::Type mediaType);
+    void removeOutgoingChannel(std::string const &id);
+    
+    std::unique_ptr<NegotiationContents> getPendingOffer();
+    std::unique_ptr<NegotiationContents> setRemoteNegotiationContent(std::unique_ptr<NegotiationContents> &&remoteNegotiationContent);
+    
+    std::unique_ptr<CoordinatedState> coordinatedState() const;
+    absl::optional<uint32_t> outgoingChannelSsrc(std::string const &id) const;
+    
+private:
+    std::string takeNextOutgoingChannelId();
+    std::unique_ptr<cricket::SessionDescription> currentSessionDescriptionFromCoordinatedState();
+    
+    std::unique_ptr<NegotiationContents> getAnswer(std::unique_ptr<NegotiationContents> &&offer);
+    void setAnswer(std::unique_ptr<NegotiationContents> &&answer);
+    
+private:
+    bool _isOutgoing = false;
+    rtc::UniqueRandomIdGenerator *_uniqueRandomIdGenerator = nullptr;
+    
+    std::unique_ptr<cricket::TransportDescriptionFactory> _transportDescriptionFactory;
+    std::unique_ptr<cricket::MediaSessionDescriptionFactory> _sessionDescriptionFactory;
+    
+    std::vector<std::string> _channelIdOrder;
+    
+    std::vector<webrtc::RtpHeaderExtensionCapability> _rtpAudioExtensions;
+    std::vector<webrtc::RtpHeaderExtensionCapability> _rtpVideoExtensions;
+    
+    std::vector<PendingOutgoingChannel> _outgoingChannelDescriptions;
+    bool _needNegotiation = false;
+    
+    std::vector<OutgoingChannel> _outgoingChannels;
+    std::vector<signaling::MediaContent> _incomingChannels;
+    
+    std::unique_ptr<PendingOutgoingOffer> _pendingOutgoingOffer;
+    
+    int _nextOutgoingChannelId = 0;
+    
+};
+
+} // namespace tgcalls
+
+#endif

TMessagesProj/jni/voip/tgcalls/v2/InstanceV2ReferenceImpl.h

@@ -0,0 +1,59 @@
+#ifndef TGCALLS_INSTANCEV2_REFERENCE_IMPL_H
+#define TGCALLS_INSTANCEV2_REFERENCE_IMPL_H
+
+#include "Instance.h"
+#include "StaticThreads.h"
+
+namespace tgcalls {
+
+class LogSinkImpl;
+
+class Manager;
+template <typename T>
+class ThreadLocalObject;
+
+class InstanceV2ReferenceImplInternal;
+
+class InstanceV2ReferenceImpl final : public Instance {
+public:
+	explicit InstanceV2ReferenceImpl(Descriptor &&descriptor);
+	~InstanceV2ReferenceImpl() override;
+
+	void receiveSignalingData(const std::vector<uint8_t> &data) override;
+	void setVideoCapture(std::shared_ptr<VideoCaptureInterface> videoCapture) override;
+    void setRequestedVideoAspect(float aspect) override;
+	void setNetworkType(NetworkType networkType) override;
+	void setMuteMicrophone(bool muteMicrophone) override;
+	bool supportsVideo() override {
+		return true;
+	}
+	void setIncomingVideoOutput(std::shared_ptr<rtc::VideoSinkInterface<webrtc::VideoFrame>> sink) override;
+	void setAudioOutputGainControlEnabled(bool enabled) override;
+	void setEchoCancellationStrength(int strength) override;
+	void setAudioInputDevice(std::string id) override;
+	void setAudioOutputDevice(std::string id) override;
+	void setInputVolume(float level) override;
+	void setOutputVolume(float level) override;
+	void setAudioOutputDuckingEnabled(bool enabled) override;
+    void setIsLowBatteryLevel(bool isLowBatteryLevel) override;
+    static std::vector<std::string> GetVersions();
+    static int GetConnectionMaxLayer();
+	std::string getLastError() override;
+	std::string getDebugInfo() override;
+	int64_t getPreferredRelayId() override;
+	TrafficStats getTrafficStats() override;
+	PersistentState getPersistentState() override;
+	void stop(std::function<void(FinalState)> completion) override;
+    void sendVideoDeviceUpdated() override {
+    }
+
+private:
+    std::shared_ptr<Threads> _threads;
+	std::unique_ptr<ThreadLocalObject<InstanceV2ReferenceImplInternal>> _internal;
+	std::unique_ptr<LogSinkImpl> _logSink;
+
+};
+
+} // namespace tgcalls
+
+#endif

TMessagesProj/jni/voip/tgcalls/v2/NativeNetworkingImpl.cpp

@@ -13,12 +13,186 @@
 #include "p2p/base/dtls_transport_factory.h"
 #include "pc/dtls_srtp_transport.h"
 #include "pc/dtls_transport.h"
+#include "pc/jsep_transport_controller.h"
+#include "api/async_dns_resolver.h"
+
 #include "TurnCustomizerImpl.h"
 #include "SctpDataChannelProviderInterfaceImpl.h"
 #include "StaticThreads.h"
+#include "platform/PlatformInterface.h"
+#include "p2p/base/turn_port.h"
 
 namespace tgcalls {
 
+namespace {
+
+class CryptStringImpl : public rtc::CryptStringImpl {
+public:
+    CryptStringImpl(std::string const &value) :
+    _value(value) {
+    }
+    
+    virtual ~CryptStringImpl() override {
+    }
+    
+    virtual size_t GetLength() const override {
+        return _value.size();
+    }
+    
+    virtual void CopyTo(char* dest, bool nullterminate) const override {
+        memcpy(dest, _value.data(), _value.size());
+        if (nullterminate) {
+            dest[_value.size()] = 0;
+        }
+    }
+    virtual std::string UrlEncode() const override {
+        return _value;
+    }
+    virtual CryptStringImpl* Copy() const override {
+        return new CryptStringImpl(_value);
+    }
+    
+    virtual void CopyRawTo(std::vector<unsigned char>* dest) const override {
+        dest->resize(_value.size());
+        memcpy(dest->data(), _value.data(), _value.size());
+    }
+    
+private:
+    std::string _value;
+};
+
+class WrappedAsyncPacketSocket : public rtc::AsyncPacketSocket {
+public:
+    WrappedAsyncPacketSocket(std::unique_ptr<rtc::AsyncPacketSocket> &&wrappedSocket) :
+    _wrappedSocket(std::move(wrappedSocket)) {
+        _wrappedSocket->SignalReadPacket.connect(this, &WrappedAsyncPacketSocket::onReadPacket);
+        _wrappedSocket->SignalSentPacket.connect(this, &WrappedAsyncPacketSocket::onSentPacket);
+        _wrappedSocket->SignalReadyToSend.connect(this, &WrappedAsyncPacketSocket::onReadyToSend);
+        _wrappedSocket->SignalAddressReady.connect(this, &WrappedAsyncPacketSocket::onAddressReady);
+        _wrappedSocket->SignalConnect.connect(this, &WrappedAsyncPacketSocket::onConnect);
+        _wrappedSocket->SignalClose.connect(this, &WrappedAsyncPacketSocket::onClose);
+    }
+    
+    virtual ~WrappedAsyncPacketSocket() override {
+        _wrappedSocket->SignalReadPacket.disconnect(this);
+        _wrappedSocket->SignalSentPacket.disconnect(this);
+        _wrappedSocket->SignalReadyToSend.disconnect(this);
+        _wrappedSocket->SignalAddressReady.disconnect(this);
+        _wrappedSocket->SignalConnect.disconnect(this);
+        _wrappedSocket->SignalClose.disconnect(this);
+        
+        _wrappedSocket.reset();
+    }
+
+    virtual rtc::SocketAddress GetLocalAddress() const override {
+        return _wrappedSocket->GetLocalAddress();
+    }
+
+    virtual rtc::SocketAddress GetRemoteAddress() const override {
+        return _wrappedSocket->GetRemoteAddress();
+    }
+
+    virtual int Send(const void* pv, size_t cb, const rtc::PacketOptions& options) override {
+        return _wrappedSocket->Send(pv, cb, options);
+    }
+    
+    virtual int SendTo(const void* pv,
+                       size_t cb,
+                       const rtc::SocketAddress& addr,
+                       const rtc::PacketOptions& options) override {
+        return _wrappedSocket->SendTo(pv, cb, addr, options);
+    }
+
+    virtual int Close() override {
+        return _wrappedSocket->Close();
+    }
+
+    virtual State GetState() const override {
+        return _wrappedSocket->GetState();
+    }
+
+    virtual int GetOption(rtc::Socket::Option opt, int* value) override {
+        return _wrappedSocket->GetOption(opt, value);
+    }
+    
+    virtual int SetOption(rtc::Socket::Option opt, int value) override {
+        return _wrappedSocket->SetOption(opt, value);
+    }
+
+    virtual int GetError() const override {
+        return _wrappedSocket->GetError();
+    }
+    
+    virtual void SetError(int error) override {
+        _wrappedSocket->SetError(error);
+    }
+    
+private:
+    void onReadPacket(AsyncPacketSocket *socket, const char *data, size_t size, const rtc::SocketAddress &address, const int64_t &timestamp) {
+        SignalReadPacket.emit(this, data, size, address, timestamp);
+    }
+    
+    void onSentPacket(AsyncPacketSocket *socket, const rtc::SentPacket &packet) {
+        SignalSentPacket.emit(this, packet);
+    }
+
+    void onReadyToSend(AsyncPacketSocket *socket) {
+        SignalReadyToSend.emit(this);
+    }
+    
+    void onAddressReady(AsyncPacketSocket *socket, const rtc::SocketAddress &address) {
+        SignalAddressReady.emit(this, address);
+    }
+
+    void onConnect(AsyncPacketSocket *socket) {
+        SignalConnect.emit(this);
+    }
+    
+    void onClose(AsyncPacketSocket *socket, int value) {
+        SignalClose(this, value);
+    }
+    
+private:
+    std::unique_ptr<rtc::AsyncPacketSocket> _wrappedSocket;
+};
+
+class WrappedBasicPacketSocketFactory : public rtc::BasicPacketSocketFactory {
+public:
+    explicit WrappedBasicPacketSocketFactory(rtc::SocketFactory* socket_factory) :
+    rtc::BasicPacketSocketFactory(socket_factory) {
+    }
+    
+    virtual ~WrappedBasicPacketSocketFactory() override {
+    }
+    
+    rtc::AsyncPacketSocket* CreateUdpSocket(const rtc::SocketAddress& local_address, uint16_t min_port, uint16_t max_port) override {
+        rtc::AsyncPacketSocket *socket = rtc::BasicPacketSocketFactory::CreateUdpSocket(local_address, min_port, max_port);
+        if (socket) {
+            std::unique_ptr<rtc::AsyncPacketSocket> socketPtr;
+            socketPtr.reset(socket);
+            
+            return new WrappedAsyncPacketSocket(std::move(socketPtr));
+        } else {
+            return nullptr;
+        }
+    }
+    
+private:
+
+};
+
+}
+
+NativeNetworkingImpl::ConnectionDescription::CandidateDescription NativeNetworkingImpl::connectionDescriptionFromCandidate(cricket::Candidate const &candidate) {
+    NativeNetworkingImpl::ConnectionDescription::CandidateDescription result;
+    
+    result.type = candidate.type();
+    result.protocol = candidate.protocol();
+    result.address = candidate.address().ToString();
+    
+    return result;
+}
+
 webrtc::CryptoOptions NativeNetworkingImpl::getDefaulCryptoOptions() {
     auto options = webrtc::CryptoOptions();
     options.srtp.enable_aes128_sha1_80_crypto_cipher = true;
@@ -33,6 +207,7 @@ _enableStunMarking(configuration.enableStunMarking),
 _enableTCP(configuration.enableTCP),
 _enableP2P(configuration.enableP2P),
 _rtcServers(configuration.rtcServers),
+_proxy(configuration.proxy),
 _stateUpdated(std::move(configuration.stateUpdated)),
 _candidateGathered(std::move(configuration.candidateGathered)),
 _transportMessageReceived(std::move(configuration.transportMessageReceived)),
@@ -41,13 +216,15 @@ _dataChannelStateUpdated(configuration.dataChannelStateUpdated),
 _dataChannelMessageReceived(configuration.dataChannelMessageReceived) {
     assert(_threads->getNetworkThread()->IsCurrent());
     
-    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH));
+    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH), true);
     
     _localCertificate = rtc::RTCCertificateGenerator::GenerateCertificate(rtc::KeyParams(rtc::KT_ECDSA), absl::nullopt);
     
+    _networkMonitorFactory = PlatformInterface::SharedInstance()->createNetworkMonitorFactory();
     _socketFactory.reset(new rtc::BasicPacketSocketFactory(_threads->getNetworkThread()->socketserver()));
-    _networkManager = std::make_unique<rtc::BasicNetworkManager>();
-    _asyncResolverFactory = std::make_unique<webrtc::BasicAsyncResolverFactory>();
+    _networkManager = std::make_unique<rtc::BasicNetworkManager>(_networkMonitorFactory.get(), nullptr);
+    
+    _asyncResolverFactory = std::make_unique<webrtc::WrappingAsyncDnsResolverFactory>(std::make_unique<webrtc::BasicAsyncResolverFactory>());
     
     _dtlsSrtpTransport = std::make_unique<webrtc::DtlsSrtpTransport>(true);
     _dtlsSrtpTransport->SetDtlsTransports(nullptr, nullptr);
@@ -72,6 +249,7 @@ NativeNetworkingImpl::~NativeNetworkingImpl() {
     _portAllocator.reset();
     _networkManager.reset();
     _socketFactory.reset();
+    _networkMonitorFactory.reset();
 }
 
 void NativeNetworkingImpl::resetDtlsSrtpTransport() {
@@ -88,29 +266,31 @@ void NativeNetworkingImpl::resetDtlsSrtpTransport() {
         cricket::PORTALLOCATOR_ENABLE_IPV6 |
         cricket::PORTALLOCATOR_ENABLE_IPV6_ON_WIFI;
 
-    if (!_enableTCP) {
-        flags |= cricket::PORTALLOCATOR_DISABLE_TCP;
+    /*if (_proxy) {
+        rtc::ProxyInfo proxyInfo;
+        proxyInfo.type = rtc::ProxyType::PROXY_SOCKS5;
+        proxyInfo.address = rtc::SocketAddress(_proxy->host, _proxy->port);
+        proxyInfo.username = _proxy->login;
+        proxyInfo.password = rtc::CryptString(CryptStringImpl(_proxy->password));
+        _portAllocator->set_proxy("t/1.0", proxyInfo);
+        
+        flags &= ~cricket::PORTALLOCATOR_DISABLE_TCP;
+    } else */{
+        if (!_enableTCP) {
+            flags |= cricket::PORTALLOCATOR_DISABLE_TCP;
+        }
     }
-    if (!_enableP2P) {
+    
+    if (_proxy || !_enableP2P) {
         flags |= cricket::PORTALLOCATOR_DISABLE_UDP;
         flags |= cricket::PORTALLOCATOR_DISABLE_STUN;
         uint32_t candidateFilter = _portAllocator->candidate_filter();
         candidateFilter &= ~(cricket::CF_REFLEXIVE);
         _portAllocator->SetCandidateFilter(candidateFilter);
     }
-
+    
     _portAllocator->set_step_delay(cricket::kMinimumStepDelay);
 
-    //TODO: figure out the proxy setup
-    /*if (_proxy) {
-        rtc::ProxyInfo proxyInfo;
-        proxyInfo.type = rtc::ProxyType::PROXY_SOCKS5;
-        proxyInfo.address = rtc::SocketAddress(_proxy->host, _proxy->port);
-        proxyInfo.username = _proxy->login;
-        proxyInfo.password = rtc::CryptString(TgCallsCryptStringImpl(_proxy->password));
-        _portAllocator->set_proxy("t/1.0", proxyInfo);
-    }*/
-
     _portAllocator->set_flags(flags);
     _portAllocator->Initialize();
 
@@ -131,9 +311,10 @@ void NativeNetworkingImpl::resetDtlsSrtpTransport() {
         }
     }
 
-    _portAllocator->SetConfiguration(stunServers, turnServers, 2, webrtc::NO_PRUNE, _turnCustomizer.get());
+    _portAllocator->SetConfiguration(stunServers, turnServers, 0, webrtc::NO_PRUNE, _turnCustomizer.get());
 
-    _transportChannel.reset(new cricket::P2PTransportChannel("transport", 0, _portAllocator.get(), _asyncResolverFactory.get(), nullptr));
+    
+    _transportChannel = cricket::P2PTransportChannel::Create("transport", 0, _portAllocator.get(), _asyncResolverFactory.get());
 
     cricket::IceConfig iceConfig;
     iceConfig.continual_gathering_policy = cricket::GATHER_CONTINUALLY;
@@ -144,7 +325,7 @@ void NativeNetworkingImpl::resetDtlsSrtpTransport() {
     cricket::IceParameters localIceParameters(
         _localIceParameters.ufrag,
         _localIceParameters.pwd,
-        false
+        _localIceParameters.supportsRenomination
     );
 
     _transportChannel->SetIceParameters(localIceParameters);
@@ -153,7 +334,8 @@ void NativeNetworkingImpl::resetDtlsSrtpTransport() {
 
     _transportChannel->SignalCandidateGathered.connect(this, &NativeNetworkingImpl::candidateGathered);
     _transportChannel->SignalIceTransportStateChanged.connect(this, &NativeNetworkingImpl::transportStateChanged);
-    _transportChannel->SignalReadPacket.connect(this, &NativeNetworkingImpl::transportPacketReceived);
+    _transportChannel->SignalCandidatePairChanged.connect(this, &NativeNetworkingImpl::candidatePairChanged);
+    _transportChannel->SignalNetworkRouteChanged.connect(this, &NativeNetworkingImpl::transportRouteChanged);
 
     webrtc::CryptoOptions cryptoOptions = NativeNetworkingImpl::getDefaulCryptoOptions();
     _dtlsTransport.reset(new cricket::DtlsTransport(_transportChannel.get(), cryptoOptions, nullptr));
@@ -201,12 +383,16 @@ void NativeNetworkingImpl::start() {
         },
         _threads
     ));
+    
+    _lastDisconnectedTimestamp = rtc::TimeMillis();
+    checkConnectionTimeout();
 }
 
 void NativeNetworkingImpl::stop() {
     _transportChannel->SignalCandidateGathered.disconnect(this);
     _transportChannel->SignalIceTransportStateChanged.disconnect(this);
     _transportChannel->SignalReadPacket.disconnect(this);
+    _transportChannel->SignalNetworkRouteChanged.disconnect(this);
     
     _dtlsTransport->SignalWritableState.disconnect(this);
     _dtlsTransport->SignalReceivingState.disconnect(this);
@@ -218,7 +404,7 @@ void NativeNetworkingImpl::stop() {
     _transportChannel.reset();
     _portAllocator.reset();
     
-    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH));
+    _localIceParameters = PeerIceParameters(rtc::CreateRandomString(cricket::ICE_UFRAG_LENGTH), rtc::CreateRandomString(cricket::ICE_PWD_LENGTH), true);
     
     _localCertificate = rtc::RTCCertificateGenerator::GenerateCertificate(rtc::KeyParams(rtc::KT_ECDSA), absl::nullopt);
     
@@ -243,7 +429,7 @@ void NativeNetworkingImpl::setRemoteParams(PeerIceParameters const &remoteIcePar
     cricket::IceParameters parameters(
         remoteIceParameters.ufrag,
         remoteIceParameters.pwd,
-        false
+        remoteIceParameters.supportsRenomination
     );
 
     _transportChannel->SetRemoteIceParameters(parameters);
@@ -288,11 +474,11 @@ void NativeNetworkingImpl::checkConnectionTimeout() {
         int64_t currentTimestamp = rtc::TimeMillis();
         const int64_t maxTimeout = 20000;
 
-        if (strong->_lastNetworkActivityMs + maxTimeout < currentTimestamp) {
-            NativeNetworkingImpl::State emitState;
-            emitState.isReadyToSendData = false;
-            emitState.isFailed = true;
-            strong->_stateUpdated(emitState);
+        if (!strong->_isConnected && strong->_lastDisconnectedTimestamp + maxTimeout < currentTimestamp) {
+            RTC_LOG(LS_INFO) << "NativeNetworkingImpl timeout " << (currentTimestamp - strong->_lastDisconnectedTimestamp) << " ms";
+            
+            strong->_isFailed = true;
+            strong->notifyStateUpdated();
         }
 
         strong->checkConnectionTimeout();
@@ -343,10 +529,43 @@ void NativeNetworkingImpl::transportReadyToSend(cricket::IceTransportInternal *t
     assert(_threads->getNetworkThread()->IsCurrent());
 }
 
-void NativeNetworkingImpl::transportPacketReceived(rtc::PacketTransportInternal *transport, const char *bytes, size_t size, const int64_t &timestamp, int unused) {
+void NativeNetworkingImpl::transportRouteChanged(absl::optional<rtc::NetworkRoute> route) {
     assert(_threads->getNetworkThread()->IsCurrent());
+    
+    if (route.has_value()) {
+        /*cricket::IceTransportStats iceTransportStats;
+        if (_transportChannel->GetStats(&iceTransportStats)) {
+        }*/
+        
+        RTC_LOG(LS_INFO) << "NativeNetworkingImpl route changed: " << route->DebugString();
+        
+        bool localIsWifi = route->local.adapter_type() == rtc::AdapterType::ADAPTER_TYPE_WIFI;
+        bool remoteIsWifi = route->remote.adapter_type() == rtc::AdapterType::ADAPTER_TYPE_WIFI;
+        
+        RTC_LOG(LS_INFO) << "NativeNetworkingImpl is wifi: local=" << localIsWifi << ", remote=" << remoteIsWifi;
+        
+        std::string localDescription = route->local.uses_turn() ? "turn" : "p2p";
+        std::string remoteDescription = route->remote.uses_turn() ? "turn" : "p2p";
+        
+        RouteDescription routeDescription(localDescription, remoteDescription);
+        
+        if (!_currentRouteDescription || routeDescription != _currentRouteDescription.value()) {
+            _currentRouteDescription = std::move(routeDescription);
+            notifyStateUpdated();
+        }
+    }
+}
 
-    _lastNetworkActivityMs = rtc::TimeMillis();
+void NativeNetworkingImpl::candidatePairChanged(cricket::CandidatePairChangeEvent const &event) {
+    ConnectionDescription connectionDescription;
+    
+    connectionDescription.local = connectionDescriptionFromCandidate(event.selected_candidate_pair.local);
+    connectionDescription.remote = connectionDescriptionFromCandidate(event.selected_candidate_pair.remote);
+    
+    if (!_currentConnectionDescription || _currentConnectionDescription.value() != connectionDescription) {
+        _currentConnectionDescription = std::move(connectionDescription);
+        notifyStateUpdated();
+    }
 }
 
 void NativeNetworkingImpl::RtpPacketReceived_n(rtc::CopyOnWriteBuffer *packet, int64_t packet_time_us, bool isUnresolved) {
@@ -381,10 +600,12 @@ void NativeNetworkingImpl::UpdateAggregateStates_n() {
 
     if (_isConnected != isConnected) {
         _isConnected = isConnected;
+        
+        if (!isConnected) {
+            _lastDisconnectedTimestamp = rtc::TimeMillis();
+        }
 
-        NativeNetworkingImpl::State emitState;
-        emitState.isReadyToSendData = isConnected;
-        _stateUpdated(emitState);
+        notifyStateUpdated();
 
         if (_dataChannelInterface) {
             _dataChannelInterface->updateIsConnected(isConnected);
@@ -392,6 +613,15 @@ void NativeNetworkingImpl::UpdateAggregateStates_n() {
     }
 }
 
+void NativeNetworkingImpl::notifyStateUpdated() {
+    NativeNetworkingImpl::State emitState;
+    emitState.isReadyToSendData = _isConnected;
+    emitState.route = _currentRouteDescription;
+    emitState.connection = _currentConnectionDescription;
+    emitState.isFailed = _isFailed;
+    _stateUpdated(emitState);
+}
+
 void NativeNetworkingImpl::sctpReadyToSendData() {
 }
 

TMessagesProj/jni/voip/tgcalls/v2/NativeNetworkingImpl.h

@@ -10,9 +10,9 @@
 #include "rtc_base/third_party/sigslot/sigslot.h"
 #include "api/candidate.h"
 #include "media/base/media_channel.h"
-//#include "media/sctp/sctp_transport.h"
 #include "rtc_base/ssl_fingerprint.h"
 #include "pc/sctp_data_channel.h"
+#include "p2p/base/port.h"
 
 #include <functional>
 #include <memory>
@@ -36,10 +36,10 @@ class DtlsTransport;
 } // namespace cricket
 
 namespace webrtc {
-class BasicAsyncResolverFactory;
 class TurnCustomizer;
 class DtlsSrtpTransport;
 class RtpTransport;
+class AsyncDnsResolverFactoryInterface;
 } // namespace webrtc
 
 namespace tgcalls {
@@ -50,9 +50,80 @@ class Threads;
 
 class NativeNetworkingImpl : public sigslot::has_slots<>, public std::enable_shared_from_this<NativeNetworkingImpl> {
 public:
+    struct RouteDescription {
+        explicit RouteDescription(std::string const &localDescription_, std::string const &remoteDescription_) :
+        localDescription(localDescription_),
+        remoteDescription(remoteDescription_) {
+        }
+        
+        std::string localDescription;
+        std::string remoteDescription;
+        
+        bool operator==(RouteDescription const &rhs) const {
+            if (localDescription != rhs.localDescription) {
+                return false;
+            }
+            if (remoteDescription != rhs.remoteDescription) {
+                return false;
+            }
+            
+            return true;
+        }
+        
+        bool operator!=(const RouteDescription& rhs) const {
+            return !(*this == rhs);
+        }
+    };
+    
+    struct ConnectionDescription {
+        struct CandidateDescription {
+            std::string protocol;
+            std::string type;
+            std::string address;
+            
+            bool operator==(CandidateDescription const &rhs) const {
+                if (protocol != rhs.protocol) {
+                    return false;
+                }
+                if (type != rhs.type) {
+                    return false;
+                }
+                if (address != rhs.address) {
+                    return false;
+                }
+                
+                return true;
+            }
+            
+            bool operator!=(const CandidateDescription& rhs) const {
+                return !(*this == rhs);
+            }
+        };
+        
+        CandidateDescription local;
+        CandidateDescription remote;
+        
+        bool operator==(ConnectionDescription const &rhs) const {
+            if (local != rhs.local) {
+                return false;
+            }
+            if (remote != rhs.remote) {
+                return false;
+            }
+            
+            return true;
+        }
+        
+        bool operator!=(const ConnectionDescription& rhs) const {
+            return !(*this == rhs);
+        }
+    };
+    
     struct State {
         bool isReadyToSendData = false;
         bool isFailed = false;
+        absl::optional<RouteDescription> route;
+        absl::optional<ConnectionDescription> connection;
     };
     
     struct Configuration {
@@ -61,6 +132,7 @@ public:
         bool enableTCP = false;
         bool enableP2P = false;
         std::vector<RtcServer> rtcServers;
+        absl::optional<Proxy> proxy;
         std::function<void(const NativeNetworkingImpl::State &)> stateUpdated;
         std::function<void(const cricket::Candidate &)> candidateGathered;
         std::function<void(rtc::CopyOnWriteBuffer const &, bool)> transportMessageReceived;
@@ -71,6 +143,7 @@ public:
     };
     
     static webrtc::CryptoOptions getDefaulCryptoOptions();
+    static ConnectionDescription::CandidateDescription connectionDescriptionFromCandidate(cricket::Candidate const &candidate);
 
     NativeNetworkingImpl(Configuration &&configuration);
     ~NativeNetworkingImpl();
@@ -96,7 +169,8 @@ private:
     void OnTransportReceivingState_n(rtc::PacketTransportInternal *transport);
     void transportStateChanged(cricket::IceTransportInternal *transport);
     void transportReadyToSend(cricket::IceTransportInternal *transport);
-    void transportPacketReceived(rtc::PacketTransportInternal *transport, const char *bytes, size_t size, const int64_t &timestamp, int unused);
+    void transportRouteChanged(absl::optional<rtc::NetworkRoute> route);
+    void candidatePairChanged(cricket::CandidatePairChangeEvent const &event);
     void DtlsReadyToSend(bool DtlsReadyToSend);
     void UpdateAggregateStates_n();
     void RtpPacketReceived_n(rtc::CopyOnWriteBuffer *packet, int64_t packet_time_us, bool isUnresolved);
@@ -104,6 +178,8 @@ private:
 
     void sctpReadyToSendData();
     void sctpDataReceived(const cricket::ReceiveDataParams& params, const rtc::CopyOnWriteBuffer& buffer);
+    
+    void notifyStateUpdated();
 
     std::shared_ptr<Threads> _threads;
     bool _isOutgoing = false;
@@ -111,6 +187,7 @@ private:
     bool _enableTCP = false;
     bool _enableP2P = false;
     std::vector<RtcServer> _rtcServers;
+    absl::optional<Proxy> _proxy;
 
     std::function<void(const NativeNetworkingImpl::State &)> _stateUpdated;
     std::function<void(const cricket::Candidate &)> _candidateGathered;
@@ -119,11 +196,12 @@ private:
     std::function<void(bool)> _dataChannelStateUpdated;
     std::function<void(std::string const &)> _dataChannelMessageReceived;
 
+    std::unique_ptr<rtc::NetworkMonitorFactory> _networkMonitorFactory;
     std::unique_ptr<rtc::BasicPacketSocketFactory> _socketFactory;
     std::unique_ptr<rtc::BasicNetworkManager> _networkManager;
     std::unique_ptr<webrtc::TurnCustomizer> _turnCustomizer;
     std::unique_ptr<cricket::BasicPortAllocator> _portAllocator;
-    std::unique_ptr<webrtc::BasicAsyncResolverFactory> _asyncResolverFactory;
+    std::unique_ptr<webrtc::AsyncDnsResolverFactoryInterface> _asyncResolverFactory;
     std::unique_ptr<cricket::P2PTransportChannel> _transportChannel;
     std::unique_ptr<cricket::DtlsTransport> _dtlsTransport;
     std::unique_ptr<webrtc::DtlsSrtpTransport> _dtlsSrtpTransport;
@@ -135,7 +213,10 @@ private:
     absl::optional<PeerIceParameters> _remoteIceParameters;
 
     bool _isConnected = false;
-    int64_t _lastNetworkActivityMs = 0;
+    bool _isFailed = false;
+    int64_t _lastDisconnectedTimestamp = 0;
+    absl::optional<RouteDescription> _currentRouteDescription;
+    absl::optional<ConnectionDescription> _currentConnectionDescription;
 };
 
 } // namespace tgcalls

TMessagesProj/jni/voip/tgcalls/v2/Signaling.cpp

@@ -3,6 +3,7 @@
 #include "third-party/json11.hpp"
 
 #include "rtc_base/checks.h"
+#include "rtc_base/logging.h"
 
 #include <sstream>
 
@@ -40,18 +41,21 @@ absl::optional<SsrcGroup> SsrcGroup_parse(json11::Json::object const &object) {
 
     const auto semantics = object.find("semantics");
     if (semantics == object.end() || !semantics->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: semantics must be a string";
         return absl::nullopt;
     }
     result.semantics = semantics->second.string_value();
 
     const auto ssrcs = object.find("ssrcs");
     if (ssrcs == object.end() || !ssrcs->second.is_array()) {
+        RTC_LOG(LS_ERROR) << "Signaling: ssrcs must be an array";
         return absl::nullopt;
     }
     for (const auto &ssrc : ssrcs->second.array_items()) {
         if (ssrc.is_string()) {
             uint32_t parsedSsrc = stringToUInt32(ssrc.string_value());
             if (parsedSsrc == 0) {
+                RTC_LOG(LS_ERROR) << "Signaling: parsedSsrc must not be 0";
                 return absl::nullopt;
             }
             result.ssrcs.push_back(parsedSsrc);
@@ -59,6 +63,7 @@ absl::optional<SsrcGroup> SsrcGroup_parse(json11::Json::object const &object) {
             uint32_t parsedSsrc = (uint32_t)ssrc.number_value();
             result.ssrcs.push_back(parsedSsrc);
         } else {
+            RTC_LOG(LS_ERROR) << "Signaling: ssrcs item must be a string or a number";
             return absl::nullopt;
         }
     }
@@ -80,12 +85,14 @@ absl::optional<FeedbackType> FeedbackType_parse(json11::Json::object const &obje
 
     const auto type = object.find("type");
     if (type == object.end() || !type->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: type must be a string";
         return absl::nullopt;
     }
     result.type = type->second.string_value();
 
     const auto subtype = object.find("subtype");
     if (subtype == object.end() || !subtype->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: subtype must be a string";
         return absl::nullopt;
     }
     result.subtype = subtype->second.string_value();
@@ -105,11 +112,13 @@ json11::Json::object RtpExtension_serialize(webrtc::RtpExtension const &rtpExten
 absl::optional<webrtc::RtpExtension> RtpExtension_parse(json11::Json::object const &object) {
     const auto id = object.find("id");
     if (id == object.end() || !id->second.is_number()) {
+        RTC_LOG(LS_ERROR) << "Signaling: id must be a number";
         return absl::nullopt;
     }
 
     const auto uri = object.find("uri");
     if (uri == object.end() || !uri->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: uri must be a string";
         return absl::nullopt;
     }
 
@@ -144,18 +153,21 @@ absl::optional<PayloadType> PayloadType_parse(json11::Json::object const &object
 
     const auto id = object.find("id");
     if (id == object.end() || !id->second.is_number()) {
+        RTC_LOG(LS_ERROR) << "Signaling: id must be a number";
         return absl::nullopt;
     }
     result.id = id->second.int_value();
 
     const auto name = object.find("name");
     if (name == object.end() || !name->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: name must be a string";
         return absl::nullopt;
     }
     result.name = name->second.string_value();
 
     const auto clockrate = object.find("clockrate");
     if (clockrate == object.end() || !clockrate->second.is_number()) {
+        RTC_LOG(LS_ERROR) << "Signaling: clockrate must be a number";
         return absl::nullopt;
     }
     result.clockrate = clockrate->second.int_value();
@@ -163,6 +175,7 @@ absl::optional<PayloadType> PayloadType_parse(json11::Json::object const &object
     const auto channels = object.find("channels");
     if (channels != object.end()) {
         if (!channels->second.is_number()) {
+            RTC_LOG(LS_ERROR) << "Signaling: channels must be a number";
             return absl::nullopt;
         }
         result.channels = channels->second.int_value();
@@ -171,15 +184,18 @@ absl::optional<PayloadType> PayloadType_parse(json11::Json::object const &object
     const auto feedbackTypes = object.find("feedbackTypes");
     if (feedbackTypes != object.end()) {
         if (!feedbackTypes->second.is_array()) {
+            RTC_LOG(LS_ERROR) << "Signaling: feedbackTypes must be an array";
             return absl::nullopt;
         }
         for (const auto &feedbackType : feedbackTypes->second.array_items()) {
             if (!feedbackType.is_object()) {
+                RTC_LOG(LS_ERROR) << "Signaling: feedbackTypes items must be objects";
                 return absl::nullopt;
             }
             if (const auto parsedFeedbackType = FeedbackType_parse(feedbackType.object_items())) {
                 result.feedbackTypes.push_back(parsedFeedbackType.value());
             } else {
+                RTC_LOG(LS_ERROR) << "Signaling: could not parse FeedbackType";
                 return absl::nullopt;
             }
         }
@@ -188,10 +204,12 @@ absl::optional<PayloadType> PayloadType_parse(json11::Json::object const &object
     const auto parameters = object.find("parameters");
     if (parameters != object.end()) {
         if (!parameters->second.is_object()) {
+            RTC_LOG(LS_ERROR) << "Signaling: parameters must be an object";
             return absl::nullopt;
         }
         for (const auto &item : parameters->second.object_items()) {
             if (!item.second.is_string()) {
+                RTC_LOG(LS_ERROR) << "Signaling: parameters items must be strings";
                 return absl::nullopt;
             }
             result.parameters.push_back(std::make_pair(item.first, item.second.string_value()));
@@ -203,6 +221,23 @@ absl::optional<PayloadType> PayloadType_parse(json11::Json::object const &object
 
 json11::Json::object MediaContent_serialize(MediaContent const &mediaContent) {
     json11::Json::object object;
+    
+    std::string mappedType;
+    switch (mediaContent.type) {
+        case MediaContent::Type::Audio: {
+            mappedType = "audio";
+            break;
+        }
+        case MediaContent::Type::Video: {
+            mappedType = "video";
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown media type";
+            break;
+        }
+    }
+    object.insert(std::make_pair("type", mappedType));
 
     object.insert(std::make_pair("ssrc", json11::Json(uint32ToString(mediaContent.ssrc))));
 
@@ -233,9 +268,24 @@ json11::Json::object MediaContent_serialize(MediaContent const &mediaContent) {
 
 absl::optional<MediaContent> MediaContent_parse(json11::Json::object const &object) {
     MediaContent result;
+    
+    const auto type = object.find("type");
+    if (type == object.end() || !type->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: type must be a string";
+        return absl::nullopt;
+    }
+    if (type->second.string_value() == "audio") {
+        result.type = MediaContent::Type::Audio;
+    } else if (type->second.string_value() == "video") {
+        result.type = MediaContent::Type::Video;
+    } else {
+        RTC_LOG(LS_ERROR) << "Signaling: type must be one of [\"audio\", \"video\"]";
+        return absl::nullopt;
+    }
 
     const auto ssrc = object.find("ssrc");
     if (ssrc == object.end()) {
+        RTC_LOG(LS_ERROR) << "Signaling: ssrc must be present";
         return absl::nullopt;
     }
     if (ssrc->second.is_string()) {
@@ -243,21 +293,25 @@ absl::optional<MediaContent> MediaContent_parse(json11::Json::object const &obje
     } else if (ssrc->second.is_number()) {
         result.ssrc = (uint32_t)ssrc->second.number_value();
     } else {
+        RTC_LOG(LS_ERROR) << "Signaling: ssrc must be a string or a number";
         return absl::nullopt;
     }
 
     const auto ssrcGroups = object.find("ssrcGroups");
     if (ssrcGroups != object.end()) {
         if (!ssrcGroups->second.is_array()) {
+            RTC_LOG(LS_ERROR) << "Signaling: ssrcGroups must be an array";
             return absl::nullopt;
         }
         for (const auto &ssrcGroup : ssrcGroups->second.array_items()) {
             if (!ssrcGroup.is_object()) {
+                RTC_LOG(LS_ERROR) << "Signaling: ssrcsGroups items must be objects";
                 return absl::nullopt;
             }
             if (const auto parsedSsrcGroup = SsrcGroup_parse(ssrcGroup.object_items())) {
                 result.ssrcGroups.push_back(parsedSsrcGroup.value());
             } else {
+                RTC_LOG(LS_ERROR) << "Signaling: could not parse SsrcGroup";
                 return absl::nullopt;
             }
         }
@@ -266,15 +320,18 @@ absl::optional<MediaContent> MediaContent_parse(json11::Json::object const &obje
     const auto payloadTypes = object.find("payloadTypes");
     if (payloadTypes != object.end()) {
         if (!payloadTypes->second.is_array()) {
+            RTC_LOG(LS_ERROR) << "Signaling: payloadTypes must be an array";
             return absl::nullopt;
         }
         for (const auto &payloadType : payloadTypes->second.array_items()) {
             if (!payloadType.is_object()) {
+                RTC_LOG(LS_ERROR) << "Signaling: payloadTypes items must be objects";
                 return absl::nullopt;
             }
             if (const auto parsedPayloadType = PayloadType_parse(payloadType.object_items())) {
                 result.payloadTypes.push_back(parsedPayloadType.value());
             } else {
+                RTC_LOG(LS_ERROR) << "Signaling: could not parse PayloadType";
                 return absl::nullopt;
             }
         }
@@ -283,15 +340,18 @@ absl::optional<MediaContent> MediaContent_parse(json11::Json::object const &obje
     const auto rtpExtensions = object.find("rtpExtensions");
     if (rtpExtensions != object.end()) {
         if (!rtpExtensions->second.is_array()) {
+            RTC_LOG(LS_ERROR) << "Signaling: rtpExtensions must be an array";
             return absl::nullopt;
         }
         for (const auto &rtpExtension : rtpExtensions->second.array_items()) {
             if (!rtpExtension.is_object()) {
+                RTC_LOG(LS_ERROR) << "Signaling: rtpExtensions items must be objects";
                 return absl::nullopt;
             }
             if (const auto parsedRtpExtension = RtpExtension_parse(rtpExtension.object_items())) {
                 result.rtpExtensions.push_back(parsedRtpExtension.value());
             } else {
+                RTC_LOG(LS_ERROR) << "Signaling: could not parse RtpExtension";
                 return absl::nullopt;
             }
         }
@@ -306,6 +366,7 @@ std::vector<uint8_t> InitialSetupMessage_serialize(const InitialSetupMessage * c
     object.insert(std::make_pair("@type", json11::Json("InitialSetup")));
     object.insert(std::make_pair("ufrag", json11::Json(message->ufrag)));
     object.insert(std::make_pair("pwd", json11::Json(message->pwd)));
+    object.insert(std::make_pair("renomination", json11::Json(message->supportsRenomination)));
 
     json11::Json::array jsonFingerprints;
     for (const auto &fingerprint : message->fingerprints) {
@@ -317,18 +378,6 @@ std::vector<uint8_t> InitialSetupMessage_serialize(const InitialSetupMessage * c
     }
     object.insert(std::make_pair("fingerprints", json11::Json(std::move(jsonFingerprints))));
 
-    if (const auto audio = message->audio) {
-        object.insert(std::make_pair("audio", json11::Json(MediaContent_serialize(audio.value()))));
-    }
-
-    if (const auto video = message->video) {
-        object.insert(std::make_pair("video", json11::Json(MediaContent_serialize(video.value()))));
-    }
-
-    if (const auto screencast = message->screencast) {
-        object.insert(std::make_pair("screencast", json11::Json(MediaContent_serialize(screencast.value()))));
-    }
-
     auto json = json11::Json(std::move(object));
     std::string result = json.dump();
     return std::vector<uint8_t>(result.begin(), result.end());
@@ -337,31 +386,43 @@ std::vector<uint8_t> InitialSetupMessage_serialize(const InitialSetupMessage * c
 absl::optional<InitialSetupMessage> InitialSetupMessage_parse(json11::Json::object const &object) {
     const auto ufrag = object.find("ufrag");
     if (ufrag == object.end() || !ufrag->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: ufrag must be a string";
         return absl::nullopt;
     }
     const auto pwd = object.find("pwd");
     if (pwd == object.end() || !pwd->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: pwd must be a string";
         return absl::nullopt;
     }
+    const auto renomination = object.find("renomination");
+    bool renominationValue = false;
+    if (renomination != object.end() && renomination->second.is_bool()) {
+        renominationValue = renomination->second.bool_value();
+    }
     const auto fingerprints = object.find("fingerprints");
     if (fingerprints == object.end() || !fingerprints->second.is_array()) {
+        RTC_LOG(LS_ERROR) << "Signaling: fingerprints must be an array";
         return absl::nullopt;
     }
     std::vector<DtlsFingerprint> parsedFingerprints;
     for (const auto &fingerprintObject : fingerprints->second.array_items()) {
         if (!fingerprintObject.is_object()) {
+            RTC_LOG(LS_ERROR) << "Signaling: fingerprints items must be objects";
             return absl::nullopt;
         }
         const auto hash = fingerprintObject.object_items().find("hash");
         if (hash == fingerprintObject.object_items().end() || !hash->second.is_string()) {
+            RTC_LOG(LS_ERROR) << "Signaling: hash must be a string";
             return absl::nullopt;
         }
         const auto setup = fingerprintObject.object_items().find("setup");
         if (setup == fingerprintObject.object_items().end() || !setup->second.is_string()) {
+            RTC_LOG(LS_ERROR) << "Signaling: setup must be a string";
             return absl::nullopt;
         }
         const auto fingerprint = fingerprintObject.object_items().find("fingerprint");
         if (fingerprint == fingerprintObject.object_items().end() || !fingerprint->second.is_string()) {
+            RTC_LOG(LS_ERROR) << "Signaling: fingerprint must be a string";
             return absl::nullopt;
         }
         
@@ -376,41 +437,64 @@ absl::optional<InitialSetupMessage> InitialSetupMessage_parse(json11::Json::obje
     InitialSetupMessage message;
     message.ufrag = ufrag->second.string_value();
     message.pwd = pwd->second.string_value();
+    message.supportsRenomination = renominationValue;
     message.fingerprints = std::move(parsedFingerprints);
 
-    const auto audio = object.find("audio");
-    if (audio != object.end()) {
-        if (!audio->second.is_object()) {
-            return absl::nullopt;
-        }
-        if (const auto parsedAudio = MediaContent_parse(audio->second.object_items())) {
-            message.audio = parsedAudio.value();
-        } else {
-            return absl::nullopt;
-        }
+    return message;
+}
+
+std::vector<uint8_t> NegotiateChannelsMessage_serialize(const NegotiateChannelsMessage * const message) {
+    json11::Json::object object;
+    
+    object.insert(std::make_pair("@type", json11::Json("NegotiateChannels")));
+    
+    object.insert(std::make_pair("exchangeId", json11::Json(uint32ToString(message->exchangeId))));
+    
+    json11::Json::array contents;
+    for (const auto &content : message->contents) {
+        contents.push_back(json11::Json(MediaContent_serialize(content)));
+    }
+    object.insert(std::make_pair("contents", std::move(contents)));
+
+    auto json = json11::Json(std::move(object));
+    std::string result = json.dump();
+    return std::vector<uint8_t>(result.begin(), result.end());
+}
+
+absl::optional<NegotiateChannelsMessage> NegotiateChannelsMessage_parse(json11::Json::object const &object) {
+    NegotiateChannelsMessage message;
+    
+    const auto exchangeId = object.find("exchangeId");
+    
+    if (exchangeId == object.end()) {
+        RTC_LOG(LS_ERROR) << "Signaling: exchangeId must be present";
+        return absl::nullopt;
+    } else if (exchangeId->second.is_string()) {
+        message.exchangeId = stringToUInt32(exchangeId->second.string_value());
+    } else if (exchangeId->second.is_number()) {
+        message.exchangeId = (uint32_t)exchangeId->second.number_value();
+    } else {
+        RTC_LOG(LS_ERROR) << "Signaling: exchangeId must be a string or a number";
+        return absl::nullopt;
     }
 
-    const auto video = object.find("video");
-    if (video != object.end()) {
-        if (!video->second.is_object()) {
+    const auto contents = object.find("contents");
+    if (contents != object.end()) {
+        if (!contents->second.is_array()) {
+            RTC_LOG(LS_ERROR) << "Signaling: contents must be an array";
             return absl::nullopt;
         }
-        if (const auto parsedVideo = MediaContent_parse(video->second.object_items())) {
-            message.video = parsedVideo.value();
-        } else {
-            return absl::nullopt;
-        }
-    }
-
-    const auto screencast = object.find("screencast");
-    if (screencast != object.end()) {
-        if (!screencast->second.is_object()) {
-            return absl::nullopt;
-        }
-        if (const auto parsedScreencast = MediaContent_parse(screencast->second.object_items())) {
-            message.screencast = parsedScreencast.value();
-        } else {
-            return absl::nullopt;
+        for (const auto &content : contents->second.array_items()) {
+            if (!content.is_object()) {
+                RTC_LOG(LS_ERROR) << "Signaling: contents items must be objects";
+                return absl::nullopt;
+            }
+            if (auto parsedContent = MediaContent_parse(content.object_items())) {
+                message.contents.push_back(std::move(parsedContent.value()));
+            } else {
+                RTC_LOG(LS_ERROR) << "Signaling: could not parse MediaContent";
+                return absl::nullopt;
+            }
         }
     }
 
@@ -429,11 +513,13 @@ json11::Json::object ConnectionAddress_serialize(ConnectionAddress const &connec
 absl::optional<ConnectionAddress> ConnectionAddress_parse(json11::Json::object const &object) {
     const auto ip = object.find("ip");
     if (ip == object.end() || !ip->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: ip must be a string";
         return absl::nullopt;
     }
 
     const auto port = object.find("port");
     if (port == object.end() || !port->second.is_number()) {
+        RTC_LOG(LS_ERROR) << "Signaling: port must be a number";
         return absl::nullopt;
     }
 
@@ -466,12 +552,14 @@ std::vector<uint8_t> CandidatesMessage_serialize(const CandidatesMessage * const
 absl::optional<CandidatesMessage> CandidatesMessage_parse(json11::Json::object const &object) {
     const auto candidates = object.find("candidates");
     if (candidates == object.end() || !candidates->second.is_array()) {
+        RTC_LOG(LS_ERROR) << "Signaling: candidates must be an array";
         return absl::nullopt;
     }
 
     std::vector<IceCandidate> parsedCandidates;
     for (const auto &candidateObject : candidates->second.array_items()) {
         if (!candidateObject.is_object()) {
+            RTC_LOG(LS_ERROR) << "Signaling: candidates items must be objects";
             return absl::nullopt;
         }
 
@@ -479,6 +567,7 @@ absl::optional<CandidatesMessage> CandidatesMessage_parse(json11::Json::object c
 
         const auto sdpString = candidateObject.object_items().find("sdpString");
         if (sdpString == candidateObject.object_items().end() || !sdpString->second.is_string()) {
+            RTC_LOG(LS_ERROR) << "Signaling: sdpString must be a string";
             return absl::nullopt;
         }
         candidate.sdpString = sdpString->second.string_value();
@@ -577,6 +666,7 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
     const auto muted = object.find("muted");
     if (muted != object.end()) {
         if (!muted->second.is_bool()) {
+            RTC_LOG(LS_ERROR) << "Signaling: muted must be a bool";
             return absl::nullopt;
         }
         message.isMuted = muted->second.bool_value();
@@ -585,6 +675,7 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
     const auto lowBattery = object.find("lowBattery");
     if (lowBattery != object.end()) {
         if (!lowBattery->second.is_bool()) {
+            RTC_LOG(LS_ERROR) << "Signaling: lowBattery must be a bool";
             return absl::nullopt;
         }
         message.isBatteryLow = lowBattery->second.bool_value();
@@ -593,6 +684,7 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
     const auto videoState = object.find("videoState");
     if (videoState != object.end()) {
         if (!videoState->second.is_string()) {
+            RTC_LOG(LS_ERROR) << "Signaling: videoState must be a string";
             return absl::nullopt;
         }
         if (videoState->second.string_value() == "inactive") {
@@ -601,6 +693,8 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
             message.videoState = MediaStateMessage::VideoState::Suspended;
         } else if (videoState->second.string_value() == "active") {
             message.videoState = MediaStateMessage::VideoState::Active;
+        } else {
+            RTC_LOG(LS_ERROR) << "videoState must be one of [\"inactive\", \"suspended\", \"active\"]";
         }
     } else {
         message.videoState = MediaStateMessage::VideoState::Inactive;
@@ -609,6 +703,7 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
     const auto screencastState = object.find("screencastState");
     if (screencastState != object.end()) {
         if (!screencastState->second.is_string()) {
+            RTC_LOG(LS_ERROR) << "Signaling: screencastState must be a string";
             return absl::nullopt;
         }
         if (screencastState->second.string_value() == "inactive") {
@@ -617,6 +712,8 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
             message.screencastState = MediaStateMessage::VideoState::Suspended;
         } else if (screencastState->second.string_value() == "active") {
             message.screencastState = MediaStateMessage::VideoState::Active;
+        } else {
+            RTC_LOG(LS_ERROR) << "Signaling: screencastState must be one of [\"inactive\", \"suspended\", \"active\"]";
         }
     } else {
         message.screencastState = MediaStateMessage::VideoState::Inactive;
@@ -625,6 +722,7 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
     const auto videoRotation = object.find("videoRotation");
     if (videoRotation != object.end()) {
         if (!videoRotation->second.is_number()) {
+            RTC_LOG(LS_ERROR) << "Signaling: videoRotation must be a number";
             return absl::nullopt;
         }
         if (videoState->second.int_value() == 0) {
@@ -636,6 +734,7 @@ absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object c
         } else if (videoState->second.int_value() == 270) {
             message.videoRotation = MediaStateMessage::VideoRotation::Rotation270;
         } else {
+            RTC_LOG(LS_ERROR) << "Signaling: videoRotation must be one of [0, 90, 180, 270]";
             message.videoRotation = MediaStateMessage::VideoRotation::Rotation0;
         }
     } else {
@@ -652,6 +751,8 @@ std::vector<uint8_t> Message::serialize() const {
         return CandidatesMessage_serialize(candidates);
     } else if (const auto mediaState = absl::get_if<MediaStateMessage>(&data)) {
         return MediaStateMessage_serialize(mediaState);
+    } else if (const auto negotiateChannels = absl::get_if<NegotiateChannelsMessage>(&data)) {
+        return NegotiateChannelsMessage_serialize(negotiateChannels);
     } else {
         return {};
     }
@@ -661,19 +762,32 @@ absl::optional<Message> Message::parse(const std::vector<uint8_t> &data) {
     std::string parsingError;
     auto json = json11::Json::parse(std::string(data.begin(), data.end()), parsingError);
     if (json.type() != json11::Json::OBJECT) {
+        RTC_LOG(LS_ERROR) << "Signaling: message must be an object";
         return absl::nullopt;
     }
 
     auto type = json.object_items().find("@type");
     if (type == json.object_items().end()) {
+        RTC_LOG(LS_ERROR) << "Signaling: message does not contain @type attribute";
         return absl::nullopt;
     }
     if (!type->second.is_string()) {
+        RTC_LOG(LS_ERROR) << "Signaling: @type attribute must be a string";
         return absl::nullopt;
     }
     if (type->second.string_value() == "InitialSetup") {
         auto parsed = InitialSetupMessage_parse(json.object_items());
         if (!parsed) {
+            RTC_LOG(LS_ERROR) << "Signaling: could not parse " << type->second.string_value() << " message";
+            return absl::nullopt;
+        }
+        Message message;
+        message.data = std::move(parsed.value());
+        return message;
+    } else if (type->second.string_value() == "NegotiateChannels") {
+        auto parsed = NegotiateChannelsMessage_parse(json.object_items());
+        if (!parsed) {
+            RTC_LOG(LS_ERROR) << "Signaling: could not parse " << type->second.string_value() << " message";
             return absl::nullopt;
         }
         Message message;
@@ -682,6 +796,7 @@ absl::optional<Message> Message::parse(const std::vector<uint8_t> &data) {
     } else if (type->second.string_value() == "Candidates") {
         auto parsed = CandidatesMessage_parse(json.object_items());
         if (!parsed) {
+            RTC_LOG(LS_ERROR) << "Signaling: could not parse " << type->second.string_value() << " message";
             return absl::nullopt;
         }
         Message message;
@@ -690,12 +805,14 @@ absl::optional<Message> Message::parse(const std::vector<uint8_t> &data) {
     } else if (type->second.string_value() == "MediaState") {
         auto parsed = MediaStateMessage_parse(json.object_items());
         if (!parsed) {
+            RTC_LOG(LS_ERROR) << "Signaling: could not parse " << type->second.string_value() << " message";
             return absl::nullopt;
         }
         Message message;
         message.data = std::move(parsed.value());
         return message;
     } else {
+        RTC_LOG(LS_ERROR) << "Signaling: unknown message type " << type->second.string_value();
         return absl::nullopt;
     }
 }

TMessagesProj/jni/voip/tgcalls/v2/Signaling.h

@@ -30,11 +30,34 @@ struct IceCandidate {
 struct SsrcGroup {
     std::vector<uint32_t> ssrcs;
     std::string semantics;
+    
+    bool operator==(SsrcGroup const &rhs) const {
+        if (ssrcs != rhs.ssrcs) {
+            return false;
+        }
+        
+        if (semantics != rhs.semantics) {
+            return false;
+        }
+        
+        return true;
+    }
 };
 
 struct FeedbackType {
     std::string type;
     std::string subtype;
+    
+    bool operator==(FeedbackType const &rhs) const {
+        if (type != rhs.type) {
+            return false;
+        }
+        if (subtype != rhs.subtype) {
+            return false;
+        }
+        
+        return true;
+    }
 };
 
 struct PayloadType {
@@ -44,22 +67,84 @@ struct PayloadType {
     uint32_t channels = 0;
     std::vector<FeedbackType> feedbackTypes;
     std::vector<std::pair<std::string, std::string>> parameters;
+    
+    bool operator==(PayloadType const &rhs) const {
+        if (id != rhs.id) {
+            return false;
+        }
+        if (name != rhs.name) {
+            return false;
+        }
+        if (clockrate != rhs.clockrate) {
+            return false;
+        }
+        if (channels != rhs.channels) {
+            return false;
+        }
+        if (feedbackTypes != rhs.feedbackTypes) {
+            return false;
+        }
+        if (parameters != rhs.parameters) {
+            return false;
+        }
+        
+        return true;
+    }
 };
 
 struct MediaContent {
+    enum class Type {
+        Audio,
+        Video
+    };
+    
+    Type type = Type::Audio;
     uint32_t ssrc = 0;
     std::vector<SsrcGroup> ssrcGroups;
     std::vector<PayloadType> payloadTypes;
     std::vector<webrtc::RtpExtension> rtpExtensions;
+    
+    bool operator==(const MediaContent& rhs) const {
+        if (type != rhs.type) {
+            return false;
+        }
+        if (ssrc != rhs.ssrc) {
+            return false;
+        }
+        if (ssrcGroups != rhs.ssrcGroups) {
+            return false;
+        }
+        
+        std::vector<PayloadType> sortedPayloadTypes = payloadTypes;
+        std::sort(sortedPayloadTypes.begin(), sortedPayloadTypes.end(), [](PayloadType const &lhs, PayloadType const &rhs) {
+            return lhs.id < rhs.id;
+        });
+        std::vector<PayloadType> sortedRhsPayloadTypes = rhs.payloadTypes;
+        std::sort(sortedRhsPayloadTypes.begin(), sortedRhsPayloadTypes.end(), [](PayloadType const &lhs, PayloadType const &rhs) {
+            return lhs.id < rhs.id;
+        });
+        if (sortedPayloadTypes != sortedRhsPayloadTypes) {
+            return false;
+        }
+        
+        if (rtpExtensions != rhs.rtpExtensions) {
+            return false;
+        }
+        
+        return true;
+    }
 };
 
 struct InitialSetupMessage {
     std::string ufrag;
     std::string pwd;
+    bool supportsRenomination = false;
     std::vector<DtlsFingerprint> fingerprints;
-    absl::optional<MediaContent> audio;
-    absl::optional<MediaContent> video;
-    absl::optional<MediaContent> screencast;
+};
+
+struct NegotiateChannelsMessage {
+    uint32_t exchangeId = 0;
+    std::vector<MediaContent> contents;
 };
 
 struct CandidatesMessage {
@@ -91,6 +176,7 @@ struct MediaStateMessage {
 struct Message {
     absl::variant<
         InitialSetupMessage,
+        NegotiateChannelsMessage,
         CandidatesMessage,
         MediaStateMessage> data;
 

TMessagesProj/jni/voip/tgcalls/v2_4_0_0/InstanceV2_4_0_0Impl.h

@@ -0,0 +1,59 @@
+#ifndef TGCALLS_INSTANCEV2_4_0_0_IMPL_H
+#define TGCALLS_INSTANCEV2_4_0_0_IMPL_H
+
+#include "Instance.h"
+#include "StaticThreads.h"
+
+namespace tgcalls {
+
+class LogSinkImpl;
+
+class Manager;
+template <typename T>
+class ThreadLocalObject;
+
+class InstanceV2_4_0_0ImplInternal;
+
+class InstanceV2_4_0_0Impl final : public Instance {
+public:
+	explicit InstanceV2_4_0_0Impl(Descriptor &&descriptor);
+	~InstanceV2_4_0_0Impl() override;
+
+	void receiveSignalingData(const std::vector<uint8_t> &data) override;
+	void setVideoCapture(std::shared_ptr<VideoCaptureInterface> videoCapture) override;
+    void setRequestedVideoAspect(float aspect) override;
+	void setNetworkType(NetworkType networkType) override;
+	void setMuteMicrophone(bool muteMicrophone) override;
+	bool supportsVideo() override {
+		return true;
+	}
+	void setIncomingVideoOutput(std::shared_ptr<rtc::VideoSinkInterface<webrtc::VideoFrame>> sink) override;
+	void setAudioOutputGainControlEnabled(bool enabled) override;
+	void setEchoCancellationStrength(int strength) override;
+	void setAudioInputDevice(std::string id) override;
+	void setAudioOutputDevice(std::string id) override;
+	void setInputVolume(float level) override;
+	void setOutputVolume(float level) override;
+	void setAudioOutputDuckingEnabled(bool enabled) override;
+    void setIsLowBatteryLevel(bool isLowBatteryLevel) override;
+    static std::vector<std::string> GetVersions();
+    static int GetConnectionMaxLayer();
+	std::string getLastError() override;
+	std::string getDebugInfo() override;
+	int64_t getPreferredRelayId() override;
+	TrafficStats getTrafficStats() override;
+	PersistentState getPersistentState() override;
+	void stop(std::function<void(FinalState)> completion) override;
+    void sendVideoDeviceUpdated() override {
+    }
+
+private:
+    std::shared_ptr<Threads> _threads;
+	std::unique_ptr<ThreadLocalObject<InstanceV2_4_0_0ImplInternal>> _internal;
+	std::unique_ptr<LogSinkImpl> _logSink;
+
+};
+
+} // namespace tgcalls
+
+#endif

TMessagesProj/jni/voip/tgcalls/v2_4_0_0/Signaling_4_0_0.cpp

@@ -0,0 +1,705 @@
+#include "v2_4_0_0/Signaling_4_0_0.h"
+
+#include "third-party/json11.hpp"
+
+#include "rtc_base/checks.h"
+
+#include <sstream>
+
+namespace tgcalls {
+namespace signaling_4_0_0 {
+
+static std::string uint32ToString(uint32_t value) {
+    std::ostringstream stringStream;
+    stringStream << value;
+    return stringStream.str();
+}
+
+static uint32_t stringToUInt32(std::string const &string) {
+    std::stringstream stringStream(string);
+    uint32_t value = 0;
+    stringStream >> value;
+    return value;
+}
+
+json11::Json::object SsrcGroup_serialize(SsrcGroup const &ssrcGroup) {
+    json11::Json::object object;
+
+    json11::Json::array ssrcs;
+    for (auto ssrc : ssrcGroup.ssrcs) {
+        ssrcs.push_back(json11::Json(uint32ToString(ssrc)));
+    }
+    object.insert(std::make_pair("semantics", json11::Json(ssrcGroup.semantics)));
+    object.insert(std::make_pair("ssrcs", json11::Json(std::move(ssrcs))));
+
+    return object;
+}
+
+absl::optional<SsrcGroup> SsrcGroup_parse(json11::Json::object const &object) {
+    SsrcGroup result;
+
+    const auto semantics = object.find("semantics");
+    if (semantics == object.end() || !semantics->second.is_string()) {
+        return absl::nullopt;
+    }
+    result.semantics = semantics->second.string_value();
+
+    const auto ssrcs = object.find("ssrcs");
+    if (ssrcs == object.end() || !ssrcs->second.is_array()) {
+        return absl::nullopt;
+    }
+    for (const auto &ssrc : ssrcs->second.array_items()) {
+        if (ssrc.is_string()) {
+            uint32_t parsedSsrc = stringToUInt32(ssrc.string_value());
+            if (parsedSsrc == 0) {
+                return absl::nullopt;
+            }
+            result.ssrcs.push_back(parsedSsrc);
+        } else if (ssrc.is_number()) {
+            uint32_t parsedSsrc = (uint32_t)ssrc.number_value();
+            result.ssrcs.push_back(parsedSsrc);
+        } else {
+            return absl::nullopt;
+        }
+    }
+
+    return result;
+}
+
+json11::Json::object FeedbackType_serialize(FeedbackType const &feedbackType) {
+    json11::Json::object object;
+
+    object.insert(std::make_pair("type", json11::Json(feedbackType.type)));
+    object.insert(std::make_pair("subtype", json11::Json(feedbackType.subtype)));
+
+    return object;
+}
+
+absl::optional<FeedbackType> FeedbackType_parse(json11::Json::object const &object) {
+    FeedbackType result;
+
+    const auto type = object.find("type");
+    if (type == object.end() || !type->second.is_string()) {
+        return absl::nullopt;
+    }
+    result.type = type->second.string_value();
+
+    const auto subtype = object.find("subtype");
+    if (subtype == object.end() || !subtype->second.is_string()) {
+        return absl::nullopt;
+    }
+    result.subtype = subtype->second.string_value();
+
+    return result;
+}
+
+json11::Json::object RtpExtension_serialize(webrtc::RtpExtension const &rtpExtension) {
+    json11::Json::object object;
+
+    object.insert(std::make_pair("id", json11::Json(rtpExtension.id)));
+    object.insert(std::make_pair("uri", json11::Json(rtpExtension.uri)));
+
+    return object;
+}
+
+absl::optional<webrtc::RtpExtension> RtpExtension_parse(json11::Json::object const &object) {
+    const auto id = object.find("id");
+    if (id == object.end() || !id->second.is_number()) {
+        return absl::nullopt;
+    }
+
+    const auto uri = object.find("uri");
+    if (uri == object.end() || !uri->second.is_string()) {
+        return absl::nullopt;
+    }
+
+    return webrtc::RtpExtension(uri->second.string_value(), id->second.int_value());
+}
+
+json11::Json::object PayloadType_serialize(PayloadType const &payloadType) {
+    json11::Json::object object;
+
+    object.insert(std::make_pair("id", json11::Json((int)payloadType.id)));
+    object.insert(std::make_pair("name", json11::Json(payloadType.name)));
+    object.insert(std::make_pair("clockrate", json11::Json((int)payloadType.clockrate)));
+    object.insert(std::make_pair("channels", json11::Json((int)payloadType.channels)));
+
+    json11::Json::array feedbackTypes;
+    for (const auto &feedbackType : payloadType.feedbackTypes) {
+        feedbackTypes.push_back(FeedbackType_serialize(feedbackType));
+    }
+    object.insert(std::make_pair("feedbackTypes", json11::Json(std::move(feedbackTypes))));
+
+    json11::Json::object parameters;
+    for (auto it : payloadType.parameters) {
+        parameters.insert(std::make_pair(it.first, json11::Json(it.second)));
+    }
+    object.insert(std::make_pair("parameters", json11::Json(std::move(parameters))));
+
+    return object;
+}
+
+absl::optional<PayloadType> PayloadType_parse(json11::Json::object const &object) {
+    PayloadType result;
+
+    const auto id = object.find("id");
+    if (id == object.end() || !id->second.is_number()) {
+        return absl::nullopt;
+    }
+    result.id = id->second.int_value();
+
+    const auto name = object.find("name");
+    if (name == object.end() || !name->second.is_string()) {
+        return absl::nullopt;
+    }
+    result.name = name->second.string_value();
+
+    const auto clockrate = object.find("clockrate");
+    if (clockrate == object.end() || !clockrate->second.is_number()) {
+        return absl::nullopt;
+    }
+    result.clockrate = clockrate->second.int_value();
+
+    const auto channels = object.find("channels");
+    if (channels != object.end()) {
+        if (!channels->second.is_number()) {
+            return absl::nullopt;
+        }
+        result.channels = channels->second.int_value();
+    }
+
+    const auto feedbackTypes = object.find("feedbackTypes");
+    if (feedbackTypes != object.end()) {
+        if (!feedbackTypes->second.is_array()) {
+            return absl::nullopt;
+        }
+        for (const auto &feedbackType : feedbackTypes->second.array_items()) {
+            if (!feedbackType.is_object()) {
+                return absl::nullopt;
+            }
+            if (const auto parsedFeedbackType = FeedbackType_parse(feedbackType.object_items())) {
+                result.feedbackTypes.push_back(parsedFeedbackType.value());
+            } else {
+                return absl::nullopt;
+            }
+        }
+    }
+
+    const auto parameters = object.find("parameters");
+    if (parameters != object.end()) {
+        if (!parameters->second.is_object()) {
+            return absl::nullopt;
+        }
+        for (const auto &item : parameters->second.object_items()) {
+            if (!item.second.is_string()) {
+                return absl::nullopt;
+            }
+            result.parameters.push_back(std::make_pair(item.first, item.second.string_value()));
+        }
+    }
+
+    return result;
+}
+
+json11::Json::object MediaContent_serialize(MediaContent const &mediaContent) {
+    json11::Json::object object;
+
+    object.insert(std::make_pair("ssrc", json11::Json(uint32ToString(mediaContent.ssrc))));
+
+    if (mediaContent.ssrcGroups.size() != 0) {
+        json11::Json::array ssrcGroups;
+        for (const auto &group : mediaContent.ssrcGroups) {
+            ssrcGroups.push_back(SsrcGroup_serialize(group));
+        }
+        object.insert(std::make_pair("ssrcGroups", json11::Json(std::move(ssrcGroups))));
+    }
+
+    if (mediaContent.payloadTypes.size() != 0) {
+        json11::Json::array payloadTypes;
+        for (const auto &payloadType : mediaContent.payloadTypes) {
+            payloadTypes.push_back(PayloadType_serialize(payloadType));
+        }
+        object.insert(std::make_pair("payloadTypes", json11::Json(std::move(payloadTypes))));
+    }
+
+    json11::Json::array rtpExtensions;
+    for (const auto &rtpExtension : mediaContent.rtpExtensions) {
+        rtpExtensions.push_back(RtpExtension_serialize(rtpExtension));
+    }
+    object.insert(std::make_pair("rtpExtensions", json11::Json(std::move(rtpExtensions))));
+
+    return object;
+}
+
+absl::optional<MediaContent> MediaContent_parse(json11::Json::object const &object) {
+    MediaContent result;
+
+    const auto ssrc = object.find("ssrc");
+    if (ssrc == object.end()) {
+        return absl::nullopt;
+    }
+    if (ssrc->second.is_string()) {
+        result.ssrc = stringToUInt32(ssrc->second.string_value());
+    } else if (ssrc->second.is_number()) {
+        result.ssrc = (uint32_t)ssrc->second.number_value();
+    } else {
+        return absl::nullopt;
+    }
+
+    const auto ssrcGroups = object.find("ssrcGroups");
+    if (ssrcGroups != object.end()) {
+        if (!ssrcGroups->second.is_array()) {
+            return absl::nullopt;
+        }
+        for (const auto &ssrcGroup : ssrcGroups->second.array_items()) {
+            if (!ssrcGroup.is_object()) {
+                return absl::nullopt;
+            }
+            if (const auto parsedSsrcGroup = SsrcGroup_parse(ssrcGroup.object_items())) {
+                result.ssrcGroups.push_back(parsedSsrcGroup.value());
+            } else {
+                return absl::nullopt;
+            }
+        }
+    }
+
+    const auto payloadTypes = object.find("payloadTypes");
+    if (payloadTypes != object.end()) {
+        if (!payloadTypes->second.is_array()) {
+            return absl::nullopt;
+        }
+        for (const auto &payloadType : payloadTypes->second.array_items()) {
+            if (!payloadType.is_object()) {
+                return absl::nullopt;
+            }
+            if (const auto parsedPayloadType = PayloadType_parse(payloadType.object_items())) {
+                result.payloadTypes.push_back(parsedPayloadType.value());
+            } else {
+                return absl::nullopt;
+            }
+        }
+    }
+
+    const auto rtpExtensions = object.find("rtpExtensions");
+    if (rtpExtensions != object.end()) {
+        if (!rtpExtensions->second.is_array()) {
+            return absl::nullopt;
+        }
+        for (const auto &rtpExtension : rtpExtensions->second.array_items()) {
+            if (!rtpExtension.is_object()) {
+                return absl::nullopt;
+            }
+            if (const auto parsedRtpExtension = RtpExtension_parse(rtpExtension.object_items())) {
+                result.rtpExtensions.push_back(parsedRtpExtension.value());
+            } else {
+                return absl::nullopt;
+            }
+        }
+    }
+
+    return result;
+}
+
+std::vector<uint8_t> InitialSetupMessage_serialize(const InitialSetupMessage * const message) {
+    json11::Json::object object;
+    
+    object.insert(std::make_pair("@type", json11::Json("InitialSetup")));
+    object.insert(std::make_pair("ufrag", json11::Json(message->ufrag)));
+    object.insert(std::make_pair("pwd", json11::Json(message->pwd)));
+
+    json11::Json::array jsonFingerprints;
+    for (const auto &fingerprint : message->fingerprints) {
+        json11::Json::object jsonFingerprint;
+        jsonFingerprint.insert(std::make_pair("hash", json11::Json(fingerprint.hash)));
+        jsonFingerprint.insert(std::make_pair("setup", json11::Json(fingerprint.setup)));
+        jsonFingerprint.insert(std::make_pair("fingerprint", json11::Json(fingerprint.fingerprint)));
+        jsonFingerprints.emplace_back(std::move(jsonFingerprint));
+    }
+    object.insert(std::make_pair("fingerprints", json11::Json(std::move(jsonFingerprints))));
+
+    if (const auto audio = message->audio) {
+        object.insert(std::make_pair("audio", json11::Json(MediaContent_serialize(audio.value()))));
+    }
+
+    if (const auto video = message->video) {
+        object.insert(std::make_pair("video", json11::Json(MediaContent_serialize(video.value()))));
+    }
+
+    if (const auto screencast = message->screencast) {
+        object.insert(std::make_pair("screencast", json11::Json(MediaContent_serialize(screencast.value()))));
+    }
+
+    auto json = json11::Json(std::move(object));
+    std::string result = json.dump();
+    return std::vector<uint8_t>(result.begin(), result.end());
+}
+
+absl::optional<InitialSetupMessage> InitialSetupMessage_parse(json11::Json::object const &object) {
+    const auto ufrag = object.find("ufrag");
+    if (ufrag == object.end() || !ufrag->second.is_string()) {
+        return absl::nullopt;
+    }
+    const auto pwd = object.find("pwd");
+    if (pwd == object.end() || !pwd->second.is_string()) {
+        return absl::nullopt;
+    }
+    const auto fingerprints = object.find("fingerprints");
+    if (fingerprints == object.end() || !fingerprints->second.is_array()) {
+        return absl::nullopt;
+    }
+    std::vector<DtlsFingerprint> parsedFingerprints;
+    for (const auto &fingerprintObject : fingerprints->second.array_items()) {
+        if (!fingerprintObject.is_object()) {
+            return absl::nullopt;
+        }
+        const auto hash = fingerprintObject.object_items().find("hash");
+        if (hash == fingerprintObject.object_items().end() || !hash->second.is_string()) {
+            return absl::nullopt;
+        }
+        const auto setup = fingerprintObject.object_items().find("setup");
+        if (setup == fingerprintObject.object_items().end() || !setup->second.is_string()) {
+            return absl::nullopt;
+        }
+        const auto fingerprint = fingerprintObject.object_items().find("fingerprint");
+        if (fingerprint == fingerprintObject.object_items().end() || !fingerprint->second.is_string()) {
+            return absl::nullopt;
+        }
+        
+        DtlsFingerprint parsedFingerprint;
+        parsedFingerprint.hash = hash->second.string_value();
+        parsedFingerprint.setup = setup->second.string_value();
+        parsedFingerprint.fingerprint = fingerprint->second.string_value();
+
+        parsedFingerprints.push_back(std::move(parsedFingerprint));
+    }
+
+    InitialSetupMessage message;
+    message.ufrag = ufrag->second.string_value();
+    message.pwd = pwd->second.string_value();
+    message.fingerprints = std::move(parsedFingerprints);
+
+    const auto audio = object.find("audio");
+    if (audio != object.end()) {
+        if (!audio->second.is_object()) {
+            return absl::nullopt;
+        }
+        if (const auto parsedAudio = MediaContent_parse(audio->second.object_items())) {
+            message.audio = parsedAudio.value();
+        } else {
+            return absl::nullopt;
+        }
+    }
+
+    const auto video = object.find("video");
+    if (video != object.end()) {
+        if (!video->second.is_object()) {
+            return absl::nullopt;
+        }
+        if (const auto parsedVideo = MediaContent_parse(video->second.object_items())) {
+            message.video = parsedVideo.value();
+        } else {
+            return absl::nullopt;
+        }
+    }
+
+    const auto screencast = object.find("screencast");
+    if (screencast != object.end()) {
+        if (!screencast->second.is_object()) {
+            return absl::nullopt;
+        }
+        if (const auto parsedScreencast = MediaContent_parse(screencast->second.object_items())) {
+            message.screencast = parsedScreencast.value();
+        } else {
+            return absl::nullopt;
+        }
+    }
+
+    return message;
+}
+
+json11::Json::object ConnectionAddress_serialize(ConnectionAddress const &connectionAddress) {
+    json11::Json::object object;
+
+    object.insert(std::make_pair("ip", json11::Json(connectionAddress.ip)));
+    object.insert(std::make_pair("port", json11::Json(connectionAddress.port)));
+
+    return object;
+}
+
+absl::optional<ConnectionAddress> ConnectionAddress_parse(json11::Json::object const &object) {
+    const auto ip = object.find("ip");
+    if (ip == object.end() || !ip->second.is_string()) {
+        return absl::nullopt;
+    }
+
+    const auto port = object.find("port");
+    if (port == object.end() || !port->second.is_number()) {
+        return absl::nullopt;
+    }
+
+    ConnectionAddress address;
+    address.ip = ip->second.string_value();
+    address.port = port->second.int_value();
+    return address;
+}
+
+std::vector<uint8_t> CandidatesMessage_serialize(const CandidatesMessage * const message) {
+    json11::Json::array candidates;
+    for (const auto &candidate : message->iceCandidates) {
+        json11::Json::object candidateObject;
+
+        candidateObject.insert(std::make_pair("sdpString", json11::Json(candidate.sdpString)));
+
+        candidates.emplace_back(std::move(candidateObject));
+    }
+
+    json11::Json::object object;
+
+    object.insert(std::make_pair("@type", json11::Json("Candidates")));
+    object.insert(std::make_pair("candidates", json11::Json(std::move(candidates))));
+
+    auto json = json11::Json(std::move(object));
+    std::string result = json.dump();
+    return std::vector<uint8_t>(result.begin(), result.end());
+}
+
+absl::optional<CandidatesMessage> CandidatesMessage_parse(json11::Json::object const &object) {
+    const auto candidates = object.find("candidates");
+    if (candidates == object.end() || !candidates->second.is_array()) {
+        return absl::nullopt;
+    }
+
+    std::vector<IceCandidate> parsedCandidates;
+    for (const auto &candidateObject : candidates->second.array_items()) {
+        if (!candidateObject.is_object()) {
+            return absl::nullopt;
+        }
+
+        IceCandidate candidate;
+
+        const auto sdpString = candidateObject.object_items().find("sdpString");
+        if (sdpString == candidateObject.object_items().end() || !sdpString->second.is_string()) {
+            return absl::nullopt;
+        }
+        candidate.sdpString = sdpString->second.string_value();
+
+        parsedCandidates.push_back(std::move(candidate));
+    }
+
+    CandidatesMessage message;
+    message.iceCandidates = std::move(parsedCandidates);
+
+    return message;
+}
+
+std::vector<uint8_t> MediaStateMessage_serialize(const MediaStateMessage * const message) {
+    json11::Json::object object;
+
+    object.insert(std::make_pair("@type", json11::Json("MediaState")));
+    object.insert(std::make_pair("muted", json11::Json(message->isMuted)));
+    object.insert(std::make_pair("lowBattery", json11::Json(message->isBatteryLow)));
+
+    std::string videoStateValue;
+    switch (message->videoState) {
+        case MediaStateMessage::VideoState::Inactive: {
+            videoStateValue = "inactive";
+            break;
+        }
+        case MediaStateMessage::VideoState::Suspended: {
+            videoStateValue = "suspended";
+            break;
+        }
+        case MediaStateMessage::VideoState::Active: {
+            videoStateValue = "active";
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown videoState";
+            break;
+        }
+    }
+    object.insert(std::make_pair("videoState", json11::Json(videoStateValue)));
+
+    int videoRotationValue = 0;
+    switch (message->videoRotation) {
+        case MediaStateMessage::VideoRotation::Rotation0: {
+            videoRotationValue = 0;
+            break;
+        }
+        case MediaStateMessage::VideoRotation::Rotation90: {
+            videoRotationValue = 90;
+            break;
+        }
+        case MediaStateMessage::VideoRotation::Rotation180: {
+            videoRotationValue = 180;
+            break;
+        }
+        case MediaStateMessage::VideoRotation::Rotation270: {
+            videoRotationValue = 270;
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown videoRotation";
+            break;
+        }
+    }
+    object.insert(std::make_pair("videoRotation", json11::Json(videoRotationValue)));
+
+    std::string screencastStateValue;
+    switch (message->screencastState) {
+        case MediaStateMessage::VideoState::Inactive: {
+            screencastStateValue = "inactive";
+            break;
+        }
+        case MediaStateMessage::VideoState::Suspended: {
+            screencastStateValue = "suspended";
+            break;
+        }
+        case MediaStateMessage::VideoState::Active: {
+            screencastStateValue = "active";
+            break;
+        }
+        default: {
+            RTC_FATAL() << "Unknown videoState";
+            break;
+        }
+    }
+    object.insert(std::make_pair("screencastState", json11::Json(screencastStateValue)));
+
+    auto json = json11::Json(std::move(object));
+    std::string result = json.dump();
+    return std::vector<uint8_t>(result.begin(), result.end());
+}
+
+absl::optional<MediaStateMessage> MediaStateMessage_parse(json11::Json::object const &object) {
+    MediaStateMessage message;
+
+    const auto muted = object.find("muted");
+    if (muted != object.end()) {
+        if (!muted->second.is_bool()) {
+            return absl::nullopt;
+        }
+        message.isMuted = muted->second.bool_value();
+    }
+
+    const auto lowBattery = object.find("lowBattery");
+    if (lowBattery != object.end()) {
+        if (!lowBattery->second.is_bool()) {
+            return absl::nullopt;
+        }
+        message.isBatteryLow = lowBattery->second.bool_value();
+    }
+
+    const auto videoState = object.find("videoState");
+    if (videoState != object.end()) {
+        if (!videoState->second.is_string()) {
+            return absl::nullopt;
+        }
+        if (videoState->second.string_value() == "inactive") {
+            message.videoState = MediaStateMessage::VideoState::Inactive;
+        } else if (videoState->second.string_value() == "suspended") {
+            message.videoState = MediaStateMessage::VideoState::Suspended;
+        } else if (videoState->second.string_value() == "active") {
+            message.videoState = MediaStateMessage::VideoState::Active;
+        }
+    } else {
+        message.videoState = MediaStateMessage::VideoState::Inactive;
+    }
+
+    const auto screencastState = object.find("screencastState");
+    if (screencastState != object.end()) {
+        if (!screencastState->second.is_string()) {
+            return absl::nullopt;
+        }
+        if (screencastState->second.string_value() == "inactive") {
+            message.screencastState = MediaStateMessage::VideoState::Inactive;
+        } else if (screencastState->second.string_value() == "suspended") {
+            message.screencastState = MediaStateMessage::VideoState::Suspended;
+        } else if (screencastState->second.string_value() == "active") {
+            message.screencastState = MediaStateMessage::VideoState::Active;
+        }
+    } else {
+        message.screencastState = MediaStateMessage::VideoState::Inactive;
+    }
+
+    const auto videoRotation = object.find("videoRotation");
+    if (videoRotation != object.end()) {
+        if (!videoRotation->second.is_number()) {
+            return absl::nullopt;
+        }
+        if (videoState->second.int_value() == 0) {
+            message.videoRotation = MediaStateMessage::VideoRotation::Rotation0;
+        } else if (videoState->second.int_value() == 90) {
+            message.videoRotation = MediaStateMessage::VideoRotation::Rotation90;
+        } else if (videoState->second.int_value() == 180) {
+            message.videoRotation = MediaStateMessage::VideoRotation::Rotation180;
+        } else if (videoState->second.int_value() == 270) {
+            message.videoRotation = MediaStateMessage::VideoRotation::Rotation270;
+        } else {
+            message.videoRotation = MediaStateMessage::VideoRotation::Rotation0;
+        }
+    } else {
+        message.videoRotation = MediaStateMessage::VideoRotation::Rotation0;
+    }
+
+    return message;
+}
+
+std::vector<uint8_t> Message::serialize() const {
+    if (const auto initialSetup = absl::get_if<InitialSetupMessage>(&data)) {
+        return InitialSetupMessage_serialize(initialSetup);
+    } else if (const auto candidates = absl::get_if<CandidatesMessage>(&data)) {
+        return CandidatesMessage_serialize(candidates);
+    } else if (const auto mediaState = absl::get_if<MediaStateMessage>(&data)) {
+        return MediaStateMessage_serialize(mediaState);
+    } else {
+        return {};
+    }
+}
+
+absl::optional<Message> Message::parse(const std::vector<uint8_t> &data) {
+    std::string parsingError;
+    auto json = json11::Json::parse(std::string(data.begin(), data.end()), parsingError);
+    if (json.type() != json11::Json::OBJECT) {
+        return absl::nullopt;
+    }
+
+    auto type = json.object_items().find("@type");
+    if (type == json.object_items().end()) {
+        return absl::nullopt;
+    }
+    if (!type->second.is_string()) {
+        return absl::nullopt;
+    }
+    if (type->second.string_value() == "InitialSetup") {
+        auto parsed = InitialSetupMessage_parse(json.object_items());
+        if (!parsed) {
+            return absl::nullopt;
+        }
+        Message message;
+        message.data = std::move(parsed.value());
+        return message;
+    } else if (type->second.string_value() == "Candidates") {
+        auto parsed = CandidatesMessage_parse(json.object_items());
+        if (!parsed) {
+            return absl::nullopt;
+        }
+        Message message;
+        message.data = std::move(parsed.value());
+        return message;
+    } else if (type->second.string_value() == "MediaState") {
+        auto parsed = MediaStateMessage_parse(json.object_items());
+        if (!parsed) {
+            return absl::nullopt;
+        }
+        Message message;
+        message.data = std::move(parsed.value());
+        return message;
+    } else {
+        return absl::nullopt;
+    }
+}
+
+} // namespace signaling
+
+} // namespace tgcalls

TMessagesProj/jni/voip/tgcalls/v2_4_0_0/Signaling_4_0_0.h

@@ -0,0 +1,105 @@
+#ifndef TGCALLS_SIGNALING_4_0_0_H
+#define TGCALLS_SIGNALING_4_0_0_H
+
+#include <string>
+#include <vector>
+
+#include "absl/types/variant.h"
+#include "absl/types/optional.h"
+#include "api/rtp_parameters.h"
+
+namespace tgcalls {
+
+namespace signaling_4_0_0 {
+
+struct DtlsFingerprint {
+    std::string hash;
+    std::string setup;
+    std::string fingerprint;
+};
+
+struct ConnectionAddress {
+    std::string ip;
+    int port = 0;
+};
+
+struct IceCandidate {
+    std::string sdpString;
+};
+
+struct SsrcGroup {
+    std::vector<uint32_t> ssrcs;
+    std::string semantics;
+};
+
+struct FeedbackType {
+    std::string type;
+    std::string subtype;
+};
+
+struct PayloadType {
+    uint32_t id = 0;
+    std::string name;
+    uint32_t clockrate = 0;
+    uint32_t channels = 0;
+    std::vector<FeedbackType> feedbackTypes;
+    std::vector<std::pair<std::string, std::string>> parameters;
+};
+
+struct MediaContent {
+    uint32_t ssrc = 0;
+    std::vector<SsrcGroup> ssrcGroups;
+    std::vector<PayloadType> payloadTypes;
+    std::vector<webrtc::RtpExtension> rtpExtensions;
+};
+
+struct InitialSetupMessage {
+    std::string ufrag;
+    std::string pwd;
+    std::vector<DtlsFingerprint> fingerprints;
+    absl::optional<MediaContent> audio;
+    absl::optional<MediaContent> video;
+    absl::optional<MediaContent> screencast;
+};
+
+struct CandidatesMessage {
+    std::vector<IceCandidate> iceCandidates;
+};
+
+struct MediaStateMessage {
+    enum class VideoState {
+        Inactive,
+        Suspended,
+        Active
+    };
+
+    enum class VideoRotation {
+        Rotation0,
+        Rotation90,
+        Rotation180,
+        Rotation270
+    };
+
+    bool isMuted = false;
+    VideoState videoState = VideoState::Inactive;
+    VideoRotation videoRotation = VideoRotation::Rotation0;
+    VideoState screencastState = VideoState::Inactive;
+    bool isBatteryLow = false;
+
+};
+
+struct Message {
+    absl::variant<
+        InitialSetupMessage,
+        CandidatesMessage,
+        MediaStateMessage> data;
+
+    std::vector<uint8_t> serialize() const;
+    static absl::optional<Message> parse(const std::vector<uint8_t> &data);
+};
+
+};
+
+} // namespace tgcalls
+
+#endif

TMessagesProj/jni/voip/webrtc/rtc_base/synchronization/mutex_pthread.h

@@ -61,6 +61,9 @@ class RTC_LOCKABLE MutexImpl final {
     owner_.SetOwner();
   }
   ABSL_MUST_USE_RESULT bool TryLock() RTC_EXCLUSIVE_TRYLOCK_FUNCTION(true) {
+      if (!mutexEnabled()) {
+          return false;
+      }
     if (pthread_mutex_trylock(&mutex_) != 0) {
       return false;
     }

TMessagesProj/src/main/AndroidManifest.xml

@@ -121,6 +121,7 @@
 
         <activity
             android:name="org.telegram.ui.LaunchActivity"
+            android:theme="@style/Theme.TMessages.Start"
             android:configChanges="keyboard|keyboardHidden|orientation|screenSize|uiMode"
             android:hardwareAccelerated="@bool/useHardwareAcceleration"
             android:launchMode="singleTask"

TMessagesProj/src/main/java/androidx/recyclerview/widget/ChatListItemAnimator.java

@@ -691,7 +691,7 @@ public class ChatListItemAnimator extends DefaultItemAnimator {
                 @Override
                 public void onAnimationUpdate(ValueAnimator valueAnimator) {
                     float v = (float) valueAnimator.getAnimatedValue();
-                    float top = recyclerListView.getMeasuredHeight() / 2f - botCell.getMeasuredHeight() / 2f + activity.getChatListViewPadding();
+                    float top = (recyclerListView.getMeasuredHeight() - activity.getChatListViewPadding() - activity.blurredViewBottomOffset) / 2f - botCell.getMeasuredHeight() / 2f + activity.getChatListViewPadding();
                     float animateTo = 0;
                     if (botCell.getTop() > top) {
                         animateTo = top - botCell.getTop();

TMessagesProj/src/main/java/com/google/android/exoplayer2/SimpleExoPlayer.java

@@ -330,7 +330,6 @@ public class SimpleExoPlayer extends BasePlayer
   private final WakeLockManager wakeLockManager;
   private final WifiLockManager wifiLockManager;
 
-  private boolean needSetSurface = true;
 
   @Nullable private Format videoFormat;
   @Nullable private Format audioFormat;
@@ -603,7 +602,6 @@ public class SimpleExoPlayer extends BasePlayer
       clearVideoDecoderOutputBufferRenderer();
     }
     this.textureView = textureView;
-    needSetSurface = true;
     if (textureView == null) {
       setVideoSurfaceInternal(/* surface= */ null, /* ownsSurface= */ true);
       maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
@@ -1795,10 +1793,6 @@ public class SimpleExoPlayer extends BasePlayer
 
     @Override
     public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int width, int height) {
-      if (needSetSurface) {
-        setVideoSurfaceInternal(new Surface(surfaceTexture), true);
-        needSetSurface = false;
-      }
       setVideoSurfaceInternal(new Surface(surfaceTexture), /* ownsSurface= */ true);
       maybeNotifySurfaceSizeChanged(width, height);
     }
@@ -1817,7 +1811,6 @@ public class SimpleExoPlayer extends BasePlayer
       }
       setVideoSurfaceInternal(/* surface= */ null, /* ownsSurface= */ true);
       maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
-      needSetSurface = true;
       return true;
     }
 

TMessagesProj/src/main/java/org/telegram/messenger/AndroidUtilities.java

@@ -64,6 +64,7 @@ import android.text.StaticLayout;
 import android.text.TextPaint;
 import android.text.TextUtils;
 import android.text.method.LinkMovementMethod;
+import android.text.style.ClickableSpan;
 import android.text.style.URLSpan;
 import android.text.util.Linkify;
 import android.util.DisplayMetrics;
@@ -94,6 +95,7 @@ import android.widget.ListView;
 import android.widget.ScrollView;
 import android.widget.TextView;
 
+import androidx.annotation.NonNull;
 import androidx.core.content.FileProvider;
 import androidx.dynamicanimation.animation.DynamicAnimation;
 import androidx.dynamicanimation.animation.SpringAnimation;
@@ -228,6 +230,7 @@ public class AndroidUtilities {
     public static Pattern BAD_CHARS_PATTERN = null;
     public static Pattern BAD_CHARS_MESSAGE_PATTERN = null;
     public static Pattern BAD_CHARS_MESSAGE_LONG_PATTERN = null;
+    private static Pattern singleTagPatter = null;
 
     static {
         try {
@@ -421,6 +424,35 @@ public class AndroidUtilities {
         return null;
     }
 
+    public static CharSequence replaceSingleTag(String str, Runnable runnable) {
+        int startIndex = str.indexOf("**");
+        int endIndex = str.indexOf("**", startIndex + 1);
+        str = str.replace("**", "");
+        int index = -1;
+        int len = 0;
+        if (startIndex >= 0 && endIndex >= 0 && endIndex - startIndex > 2) {
+            len = endIndex - startIndex - 2;
+            index = startIndex;
+        }
+        SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(str);
+        if (index >= 0) {
+            spannableStringBuilder.setSpan(new ClickableSpan() {
+
+                @Override
+                public void updateDrawState(@NonNull TextPaint ds) {
+                    super.updateDrawState(ds);
+                    ds.setUnderlineText(false);
+                }
+
+                @Override
+                public void onClick(@NonNull View view) {
+                    runnable.run();
+                }
+            }, index, index + len, 0);
+        }
+        return spannableStringBuilder;
+    }
+
     private static class LinkSpec {
         String url;
         int start;
@@ -2456,7 +2488,7 @@ public class AndroidUtilities {
     }
 
     public static boolean shouldShowClipboardToast() {
-        return Build.VERSION.SDK_INT < Build.VERSION_CODES.S || !OneUIUtilities.isOneUI();
+        return Build.VERSION.SDK_INT < Build.VERSION_CODES.S || !OneUIUtilities.hasBuiltInClipboardToasts();
     }
 
     public static void addToClipboard(CharSequence str) {
@@ -4559,26 +4591,38 @@ public class AndroidUtilities {
         return false;
     }
 
-    public static void setLightNavigationBar(Window window, boolean enable) {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-            final View decorView = window.getDecorView();
-            int flags = decorView.getSystemUiVisibility();
+    public static void setLightNavigationBar(View view, boolean enable) {
+        if (view != null && Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            int flags = view.getSystemUiVisibility();
             if (enable) {
                 flags |= View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
             } else {
                 flags &= ~View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;
             }
-            decorView.setSystemUiVisibility(flags);
+            view.setSystemUiVisibility(flags);
+        }
+    }
+
+    public static void setLightNavigationBar(Window window, boolean enable) {
+        if (window != null) {
+            setLightNavigationBar(window.getDecorView(), enable);
         }
     }
 
     private static HashMap<Window, ValueAnimator> navigationBarColorAnimators;
+    public interface IntColorCallback {
+        public void run(int color);
+    }
 
     public static void setNavigationBarColor(Window window, int color) {
         setNavigationBarColor(window, color, true);
     }
 
     public static void setNavigationBarColor(Window window, int color, boolean animated) {
+        setNavigationBarColor(window, color, animated, null);
+    }
+
+    public static void setNavigationBarColor(Window window, int color, boolean animated, IntColorCallback onUpdate) {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
             if (navigationBarColorAnimators != null) {
                 ValueAnimator animator = navigationBarColorAnimators.get(window);
@@ -4589,10 +4633,23 @@ public class AndroidUtilities {
             }
 
             if (!animated) {
-                window.setNavigationBarColor(color);
+                if (onUpdate != null) {
+                    onUpdate.run(color);
+                }
+                try {
+                    window.setNavigationBarColor(color);
+                } catch (Exception ignore) {}
             } else {
                 ValueAnimator animator = ValueAnimator.ofArgb(window.getNavigationBarColor(), color);
-                animator.addUpdateListener(a -> window.setNavigationBarColor((int) a.getAnimatedValue()));
+                animator.addUpdateListener(a -> {
+                    int tcolor = (int) a.getAnimatedValue();
+                    if (onUpdate != null) {
+                        onUpdate.run(tcolor);
+                    }
+                    try {
+                        window.setNavigationBarColor(tcolor);
+                    } catch (Exception ignore) {}
+                });
                 animator.addListener(new AnimatorListenerAdapter() {
                     @Override
                     public void onAnimationEnd(Animator animation) {
@@ -4812,7 +4869,7 @@ public class AndroidUtilities {
             bitmap.compress(format, 100, out);
             out.close();
             return FileProvider.getUriForFile(ApplicationLoader.applicationContext, BuildConfig.APPLICATION_ID + ".provider", file);
-        } catch (IOException e) {
+        } catch (Exception e) {
             FileLog.e(e);
         }
         return null;

TMessagesProj/src/main/java/org/telegram/messenger/ApplicationLoader.java

@@ -230,6 +230,7 @@ public class ApplicationLoader extends Application {
         applicationInited = true;
 
         SharedConfig.loadConfig();
+        SharedPrefsHelper.init(applicationContext);
         UserConfig.getInstance(0).loadConfig();
 
         LinkedList<Runnable> postRun = new LinkedList<>();

TMessagesProj/src/main/java/org/telegram/messenger/DownloadController.java

@@ -1121,16 +1121,15 @@ public class DownloadController extends BaseController implements NotificationCe
 
 
     public void startDownloadFile(TLRPC.Document document, MessageObject parentObject) {
+        if (parentObject.getDocument() == null) {
+            return;
+        }
         AndroidUtilities.runOnUIThread(() -> {
             boolean contains = false;
 
             for (int i = 0; i < recentDownloadingFiles.size(); i++) {
                 if (recentDownloadingFiles.get(i).getDocument().id == parentObject.getDocument().id) {
-                    if (parentObject.mediaExists) {
-                        contains = true;
-                    } else {
-                        recentDownloadingFiles.remove(i);
-                    }
+                    contains = true;
                     break;
                 }
             }
@@ -1196,51 +1195,52 @@ public class DownloadController extends BaseController implements NotificationCe
                     putToUnviewedDownloads(parentObject);
                 }
                 getNotificationCenter().postNotificationName(NotificationCenter.onDownloadingFilesChanged);
+                getMessagesStorage().getStorageQueue().postRunnable(() -> {
+                    try {
+                        String req = String.format(Locale.ENGLISH, "UPDATE downloading_documents SET state = 1, date = %d WHERE hash = %d AND id = %d", System.currentTimeMillis(), parentObject.getDocument().dc_id,  parentObject.getDocument().id);
+                        getMessagesStorage().getDatabase().executeFast(req).stepThis().dispose();
+                        SQLiteCursor cursor = getMessagesStorage().getDatabase().queryFinalized("SELECT COUNT(*) FROM downloading_documents WHERE state = 1");
+                        int count = 0;
+                        if (cursor.next()) {
+                            count = cursor.intValue(0);
+                        }
+                        cursor.dispose();
+
+                        cursor = getMessagesStorage().getDatabase().queryFinalized("SELECT state FROM downloading_documents WHERE state = 1");
+                        if (cursor.next()) {
+                            int state = cursor.intValue(0);
+                        }
+                        cursor.dispose();
+
+                        int limitDownloadsDocuments = 100;
+                        if (count > limitDownloadsDocuments) {
+                            cursor = getMessagesStorage().getDatabase().queryFinalized("SELECT hash, id FROM downloading_documents WHERE state = 1 ORDER BY date ASC LIMIT " + (limitDownloadsDocuments - count));
+                            ArrayList<DownloadingDocumentEntry> entriesToRemove = new ArrayList<>();
+                            while (cursor.next()) {
+                                DownloadingDocumentEntry entry = new DownloadingDocumentEntry();
+                                entry.hash = cursor.intValue(0);
+                                entry.id = cursor.longValue(1);
+                                entriesToRemove.add(entry);
+                            }
+                            cursor.dispose();
+
+                            SQLitePreparedStatement state = getMessagesStorage().getDatabase().executeFast("DELETE FROM downloading_documents WHERE hash = ? AND id = ?");
+                            for (int i = 0; i < entriesToRemove.size(); i++) {
+                                state.requery();
+                                state.bindInteger(1, entriesToRemove.get(i).hash);
+                                state.bindLong(2, entriesToRemove.get(i).id);
+                                state.step();
+                            }
+                            state.dispose();
+                        }
+                    } catch (Exception e) {
+                        FileLog.e(e);
+                    }
+                });
             }
         });
 
-        getMessagesStorage().getStorageQueue().postRunnable(() -> {
-            try {
-                String req = String.format(Locale.ENGLISH, "UPDATE downloading_documents SET state = 1, date = %d WHERE hash = %d AND id = %d", System.currentTimeMillis(), parentObject.getDocument().dc_id,  parentObject.getDocument().id);
-                getMessagesStorage().getDatabase().executeFast(req).stepThis().dispose();
-                SQLiteCursor cursor = getMessagesStorage().getDatabase().queryFinalized("SELECT COUNT(*) FROM downloading_documents WHERE state = 1");
-                int count = 0;
-                if (cursor.next()) {
-                    count = cursor.intValue(0);
-                }
-                cursor.dispose();
 
-                cursor = getMessagesStorage().getDatabase().queryFinalized("SELECT state FROM downloading_documents WHERE state = 1");
-                if (cursor.next()) {
-                    int state = cursor.intValue(0);
-                }
-                cursor.dispose();
-
-                int limitDownloadsDocuments = 100;
-                if (count > limitDownloadsDocuments) {
-                    cursor = getMessagesStorage().getDatabase().queryFinalized("SELECT hash, id FROM downloading_documents WHERE state = 1 ORDER BY date ASC LIMIT " + (limitDownloadsDocuments - count));
-                    ArrayList<DownloadingDocumentEntry> entriesToRemove = new ArrayList<>();
-                    while (cursor.next()) {
-                        DownloadingDocumentEntry entry = new DownloadingDocumentEntry();
-                        entry.hash = cursor.intValue(0);
-                        entry.id = cursor.longValue(1);
-                        entriesToRemove.add(entry);
-                    }
-                    cursor.dispose();
-
-                    SQLitePreparedStatement state = getMessagesStorage().getDatabase().executeFast("DELETE FROM downloading_documents WHERE hash = ? AND id = ?");
-                    for (int i = 0; i < entriesToRemove.size(); i++) {
-                        state.requery();
-                        state.bindInteger(1, entriesToRemove.get(i).hash);
-                        state.bindLong(2, entriesToRemove.get(i).id);
-                        state.step();
-                    }
-                    state.dispose();
-                }
-            } catch (Exception e) {
-                FileLog.e(e);
-            }
-        });
     }
 
     public void onDownloadFail(MessageObject parentObject, int reason) {
@@ -1278,7 +1278,7 @@ public class DownloadController extends BaseController implements NotificationCe
         });
     }
 
-    Runnable clearUnviewedDownloadsRunnbale = new Runnable() {
+    Runnable clearUnviewedDownloadsRunnale = new Runnable() {
         @Override
         public void run() {
             clearUnviewedDownloads();
@@ -1287,8 +1287,8 @@ public class DownloadController extends BaseController implements NotificationCe
     };
     private void putToUnviewedDownloads(MessageObject parentObject) {
         unviewedDownloads.put(parentObject.getId(), parentObject);
-        AndroidUtilities.cancelRunOnUIThread(clearUnviewedDownloadsRunnbale);
-        AndroidUtilities.runOnUIThread(clearUnviewedDownloadsRunnbale, 60000);
+        AndroidUtilities.cancelRunOnUIThread(clearUnviewedDownloadsRunnale);
+        AndroidUtilities.runOnUIThread(clearUnviewedDownloadsRunnale, 60000);
     }
 
     public void clearUnviewedDownloads() {
@@ -1370,7 +1370,7 @@ public class DownloadController extends BaseController implements NotificationCe
         for (int i = 0; i < messageObjects.size(); i++) {
             boolean found = false;
             for (int j = 0; j < recentDownloadingFiles.size(); j++) {
-                if (messageObjects.get(i).getId() == recentDownloadingFiles.get(j).getId()) {
+                if (messageObjects.get(i).getId() == recentDownloadingFiles.get(j).getId() && recentDownloadingFiles.get(j).getDialogId() == messageObjects.get(i).getDialogId()) {
                     recentDownloadingFiles.remove(j);
                     found = true;
                     break;
@@ -1378,7 +1378,7 @@ public class DownloadController extends BaseController implements NotificationCe
             }
             if (!found) {
                 for (int j = 0; j < downloadingFiles.size(); j++) {
-                    if (messageObjects.get(i).getId() == downloadingFiles.get(j).getId()) {
+                    if (messageObjects.get(i).getId() == downloadingFiles.get(j).getId() && downloadingFiles.get(j).getDialogId() == messageObjects.get(i).getDialogId()) {
                         downloadingFiles.remove(j);
                         found = true;
                         break;

TMessagesProj/src/main/java/org/telegram/messenger/FileLoader.java

@@ -30,15 +30,10 @@ public class FileLoader extends BaseController {
 
     public interface FileLoaderDelegate {
         void fileUploadProgressChanged(FileUploadOperation operation, String location, long uploadedSize, long totalSize, boolean isEncrypted);
-
         void fileDidUploaded(String location, TLRPC.InputFile inputFile, TLRPC.InputEncryptedFile inputEncryptedFile, byte[] key, byte[] iv, long totalFileSize);
-
         void fileDidFailedUpload(String location, boolean isEncrypted);
-
-        void fileDidLoaded(String location, File finalFile, int type);
-
+        void fileDidLoaded(String location, File finalFile, Object parentObject, int type);
         void fileDidFailedLoad(String location, int state);
-
         void fileLoadProgressChanged(FileLoadOperation operation, String location, long uploadedSize, long totalSize);
     }
 
@@ -48,6 +43,9 @@ public class FileLoader extends BaseController {
     public static final int MEDIA_DIR_DOCUMENT = 3;
     public static final int MEDIA_DIR_CACHE = 4;
 
+    public static final int MEDIA_DIR_IMAGE_PUBLIC = 100;
+    public static final int MEDIA_DIR_VIDEO_PUBLIC = 101;
+
     public static final int IMAGE_TYPE_LOTTIE = 1;
     public static final int IMAGE_TYPE_ANIMATION = 2;
     public static final int IMAGE_TYPE_SVG = 3;
@@ -726,14 +724,14 @@ public class FileLoader extends BaseController {
                 if (!operation.isPreloadVideoOperation() && operation.isPreloadFinished()) {
                     return;
                 }
-                if (document != null && parentObject instanceof MessageObject) {
+                if (document != null && parentObject instanceof MessageObject && ((MessageObject) parentObject).putInDownloadsStore) {
                     getDownloadController().onDownloadComplete((MessageObject) parentObject);
                 }
 
                 if (!operation.isPreloadVideoOperation()) {
                     loadOperationPathsUI.remove(fileName);
                     if (getDelegate() != null) {
-                        delegate.fileDidLoaded(fileName, finalFile, finalType);
+                        delegate.fileDidLoaded(fileName, finalFile, parentObject, finalType);
                     }
                 }
 

TMessagesProj/src/main/java/org/telegram/messenger/ForwardingMessagesParams.java

@@ -67,6 +67,7 @@ public class ForwardingMessagesParams {
             message.post = messageObject.messageOwner.post;
             message.legacy = messageObject.messageOwner.legacy;
             message.restriction_reason = messageObject.messageOwner.restriction_reason;
+            message.replyMessage = messageObject.messageOwner.replyMessage;
 
             TLRPC.MessageFwdHeader header = null;
 

TMessagesProj/src/main/java/org/telegram/messenger/ImageLoader.java

@@ -1908,12 +1908,16 @@ public class ImageLoader {
                 }
 
                 @Override
-                public void fileDidLoaded(final String location, final File finalFile, final int type) {
+                public void fileDidLoaded(final String location, final File finalFile, Object parentObject, final int type) {
                     fileProgresses.remove(location);
                     AndroidUtilities.runOnUIThread(() -> {
-                        if (SharedConfig.saveToGallery && telegramPath != null && finalFile != null && (location.endsWith(".mp4") || location.endsWith(".jpg"))) {
-                            if (finalFile.toString().startsWith(telegramPath.toString())) {
-                                AndroidUtilities.addMediaToGallery(finalFile.toString());
+                        if (SharedConfig.saveToGallery && finalFile != null && (location.endsWith(".mp4") || location.endsWith(".jpg"))) {
+                            if (parentObject instanceof MessageObject) {
+                                MessageObject messageObject = (MessageObject) parentObject;
+                                // test add only for peer dialogs
+                                if (messageObject.getDialogId() >= 0) {
+                                    AndroidUtilities.addMediaToGallery(finalFile.toString());
+                                }
                             }
                         }
                         NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.fileLoaded, location, finalFile);
@@ -3782,6 +3786,10 @@ public class ImageLoader {
         return null;
     }
 
+    public DispatchQueue getCacheOutQueue() {
+        return cacheOutQueue;
+    }
+
     public static class MessageThumb {
         BitmapDrawable drawable;
         String key;

TMessagesProj/src/main/java/org/telegram/messenger/ImageReceiver.java

@@ -1556,11 +1556,12 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
     }
 
     public Bitmap getBitmap() {
-        AnimatedFileDrawable animation = getAnimation();
         RLottieDrawable lottieDrawable = getLottieAnimation();
         if (lottieDrawable != null && lottieDrawable.hasBitmap()) {
             return lottieDrawable.getAnimatedBitmap();
-        } else if (animation != null && animation.hasBitmap()) {
+        }
+        AnimatedFileDrawable animation = getAnimation();
+        if (animation != null && animation.hasBitmap()) {
             return animation.getAnimatedBitmap();
         } else if (currentMediaDrawable instanceof BitmapDrawable && !(currentMediaDrawable instanceof AnimatedFileDrawable) && !(currentMediaDrawable instanceof RLottieDrawable)) {
             return ((BitmapDrawable) currentMediaDrawable).getBitmap();
@@ -2047,7 +2048,6 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
     }
 
     public AnimatedFileDrawable getAnimation() {
-        AnimatedFileDrawable animatedFileDrawable;
         if (currentMediaDrawable instanceof AnimatedFileDrawable) {
             return (AnimatedFileDrawable) currentMediaDrawable;
         } else if (currentImageDrawable instanceof AnimatedFileDrawable) {
@@ -2061,7 +2061,6 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
     }
 
     public RLottieDrawable getLottieAnimation() {
-        RLottieDrawable animatedFileDrawable;
         if (currentMediaDrawable instanceof RLottieDrawable) {
             return (RLottieDrawable) currentMediaDrawable;
         } else if (currentImageDrawable instanceof RLottieDrawable) {

TMessagesProj/src/main/java/org/telegram/messenger/LocaleController.java

@@ -1043,13 +1043,20 @@ public class LocaleController {
                 reloadLastFile = false;
             }
             if (!isLoadingRemote) {
-                AndroidUtilities.runOnUIThread(() -> NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.reloadInterface));
+                if (init) {
+                    AndroidUtilities.runOnUIThread(() -> NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.reloadInterface));
+                } else {
+                    NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.reloadInterface);
+                }
             }
         } catch (Exception e) {
             FileLog.e(e);
             changingConfiguration = false;
         }
         recreateFormatters();
+        if (force) {
+            MediaDataController.getInstance(currentAccount).loadAttachMenuBots(false, true);
+        }
     }
 
     public LocaleInfo getCurrentLocaleInfo() {
@@ -1197,6 +1204,14 @@ public class LocaleController {
         }
     }
 
+    public static String formatString(@StringRes int res, Object... args) {
+        String key = resourcesCacheMap.get(res);
+        if (key == null) {
+            resourcesCacheMap.put(res, key = ApplicationLoader.applicationContext.getResources().getResourceEntryName(res));
+        }
+        return formatString(key, res, args);
+    }
+
     public static String formatString(String key, int res, Object... args) {
         return formatString(key, null, res, args);
     }
@@ -1233,15 +1248,15 @@ public class LocaleController {
             return LocaleController.formatPluralString("Hours", ttl / 60 / 60);
         } else if (ttl < 60 * 60 * 24 * 7) {
             return LocaleController.formatPluralString("Days", ttl / 60 / 60 / 24);
-        } else if (ttl >= 60 * 60 * 24 * 30 && ttl <= 60 * 60 * 24 * 31) {
-            return LocaleController.formatPluralString("Months", ttl / 60 / 60 / 24 / 30);
-        } else {
+        } else if (ttl < 60 * 60 * 24 * 31) {
             int days = ttl / 60 / 60 / 24;
             if (ttl % 7 == 0) {
                 return LocaleController.formatPluralString("Weeks", days / 7);
             } else {
                 return String.format("%s %s", LocaleController.formatPluralString("Weeks", days / 7), LocaleController.formatPluralString("Days", days % 7));
             }
+        } else {
+            return LocaleController.formatPluralString("Months", ttl / 60 / 60 / 24 / 30);
         }
     }
 

TMessagesProj/src/main/java/org/telegram/messenger/MediaController.java

@@ -236,6 +236,33 @@ public class MediaController implements AudioManager.OnAudioFocusChangeListener,
         public float lockedAspectRatio;
 
         public boolean initied;
+
+        @Override
+        public CropState clone() {
+            CropState cloned = new CropState();
+
+            cloned.cropPx = this.cropPx;
+            cloned.cropPy = this.cropPy;
+            cloned.cropScale = this.cropScale;
+            cloned.cropRotate = this.cropRotate;
+            cloned.cropPw = this.cropPw;
+            cloned.cropPh = this.cropPh;
+            cloned.transformWidth = this.transformWidth;
+            cloned.transformHeight = this.transformHeight;
+            cloned.transformRotation = this.transformRotation;
+            cloned.mirrored = this.mirrored;
+
+            cloned.stateScale = this.stateScale;
+            cloned.scale = this.scale;
+            cloned.matrix = this.matrix;
+            cloned.width = this.width;
+            cloned.height = this.height;
+            cloned.freeform = this.freeform;
+            cloned.lockedAspectRatio = this.lockedAspectRatio;
+
+            cloned.initied = this.initied;
+            return cloned;
+        }
     }
 
     public static class MediaEditState {
@@ -4055,7 +4082,7 @@ public class MediaController implements AudioManager.OnAudioFocusChangeListener,
         try {
             int selectedType = type;
             ContentValues contentValues = new ContentValues();
-            String extension = MimeTypeMap.getFileExtensionFromUrl(sourceFile.getAbsolutePath());
+            String extension = FileLoader.getFileExtension(sourceFile);
             String mimeType = null;
             if (extension != null) {
                 mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(extension);
@@ -4806,7 +4833,7 @@ public class MediaController implements AudioManager.OnAudioFocusChangeListener,
             resultWidth = temp;
         }
 
-//        if (framerate > 30 && (Math.min(resultHeight, resultWidth) <= 480)) {
+//        if (framerate > 40 && (Math.min(resultHeight, resultWidth) <= 480)) {
 //            framerate = 30;
 //        }
 //
@@ -4860,6 +4887,7 @@ public class MediaController implements AudioManager.OnAudioFocusChangeListener,
                 info.mediaEntities,
                 info.isPhoto,
                 info.cropState,
+                info.roundVideo,
                 callback);
 
 
@@ -4908,8 +4936,8 @@ public class MediaController implements AudioManager.OnAudioFocusChangeListener,
             minCompressFactor = 1.0f;
         } else if (Math.min(height, width) >= 480) {
             maxBitrate = 1000_000;
-            compressFactor = 0.7f;
-            minCompressFactor = 0.8f;
+            compressFactor = 0.75f;
+            minCompressFactor = 0.9f;
         } else {
             maxBitrate = 750_000;
             compressFactor = 0.6f;

TMessagesProj/src/main/java/org/telegram/messenger/MediaDataController.java

@@ -35,6 +35,9 @@ import android.text.style.CharacterStyle;
 import android.util.SparseArray;
 import android.widget.Toast;
 
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.collection.LongSparseArray;
 import androidx.core.content.pm.ShortcutInfoCompat;
 import androidx.core.content.pm.ShortcutManagerCompat;
 import androidx.core.graphics.drawable.IconCompat;
@@ -45,6 +48,8 @@ import org.telegram.SQLite.SQLiteCursor;
 import org.telegram.SQLite.SQLiteDatabase;
 import org.telegram.SQLite.SQLiteException;
 import org.telegram.SQLite.SQLitePreparedStatement;
+import org.telegram.messenger.ringtone.RingtoneDataStore;
+import org.telegram.messenger.ringtone.RingtoneUploader;
 import org.telegram.messenger.support.SparseLongArray;
 import org.telegram.tgnet.ConnectionsManager;
 import org.telegram.tgnet.NativeByteBuffer;
@@ -81,6 +86,14 @@ import tw.nekomimi.nekogram.ui.PinnedStickerHelper;
 
 @SuppressWarnings("unchecked")
 public class MediaDataController extends BaseController {
+    public final static String ATTACH_MENU_BOT_ANIMATED_ICON_KEY = "android_animated",
+            ATTACH_MENU_BOT_STATIC_ICON_KEY = "default_static",
+            ATTACH_MENU_BOT_PLACEHOLDER_STATIC_KEY = "placeholder_static",
+            ATTACH_MENU_BOT_COLOR_LIGHT_ICON = "light_icon",
+            ATTACH_MENU_BOT_COLOR_LIGHT_TEXT = "light_text",
+            ATTACH_MENU_BOT_COLOR_DARK_ICON = "dark_icon",
+            ATTACH_MENU_BOT_COLOR_DARK_TEXT = "dark_text";
+
     private static Pattern BOLD_PATTERN = Pattern.compile("\\*\\*(.+?)\\*\\*"),
             ITALIC_PATTERN = Pattern.compile("__(.+?)__"),
             SPOILER_PATTERN = Pattern.compile("\\|\\|(.+?)\\|\\|"),
@@ -151,6 +164,7 @@ public class MediaDataController extends BaseController {
         }
 
         loadStickersByEmojiOrName(AndroidUtilities.STICKERS_PLACEHOLDER_PACK_NAME, false, true);
+        ringtoneDataStore = new RingtoneDataStore(currentAccount);
     }
 
     public static final int TYPE_IMAGE = 0;
@@ -161,6 +175,11 @@ public class MediaDataController extends BaseController {
 
     public static final int TYPE_GREETINGS = 3;
 
+    private long menuBotsUpdateHash;
+    private TLRPC.TL_attachMenuBots attachMenuBots = new TLRPC.TL_attachMenuBots();
+    private boolean isLoadingMenuBots;
+    private int menuBotsUpdateDate;
+
     private int reactionsUpdateHash;
     private List<TLRPC.TL_availableReaction> reactionsList = new ArrayList<>();
     private List<TLRPC.TL_availableReaction> enabledReactionsList = new ArrayList<>();
@@ -184,6 +203,7 @@ public class MediaDataController extends BaseController {
     private boolean[] stickersLoaded = new boolean[5];
     private long[] loadHash = new long[5];
     private int[] loadDate = new int[5];
+    public HashMap<String, RingtoneUploader> ringtoneUploaderHashMap = new HashMap<>();
 
     private HashMap<String, ArrayList<TLRPC.Message>> verifyingMessages = new HashMap<>();
 
@@ -211,6 +231,7 @@ public class MediaDataController extends BaseController {
     private boolean featuredStickersLoaded;
 
     private TLRPC.Document greetingsSticker;
+    public final RingtoneDataStore ringtoneDataStore;
 
     public void cleanup() {
         for (int a = 0; a < recentStickers.length; a++) {
@@ -288,6 +309,108 @@ public class MediaDataController extends BaseController {
         }
     }
 
+    public void checkMenuBots() {
+        if (!isLoadingMenuBots && Math.abs(System.currentTimeMillis() / 1000 - menuBotsUpdateDate) >= 60 * 60) {
+            loadAttachMenuBots(true, false);
+        }
+    }
+
+    public TLRPC.TL_attachMenuBots getAttachMenuBots() {
+        return attachMenuBots;
+    }
+
+    public void loadAttachMenuBots(boolean cache, boolean force) {
+        isLoadingMenuBots = true;
+        if (cache) {
+            getMessagesStorage().getStorageQueue().postRunnable(() -> {
+                SQLiteCursor c = null;
+                long hash = 0;
+                int date = 0;
+                TLRPC.TL_attachMenuBots bots = null;
+                try {
+                    c = getMessagesStorage().getDatabase().queryFinalized("SELECT data, hash, date FROM attach_menu_bots");
+                    if (c.next()) {
+                        NativeByteBuffer data = c.byteBufferValue(0);
+                        if (data != null) {
+                            TLRPC.AttachMenuBots attachMenuBots = TLRPC.TL_attachMenuBots.TLdeserialize(data, data.readInt32(false), true);
+                            if (attachMenuBots instanceof TLRPC.TL_attachMenuBots) {
+                                bots = (TLRPC.TL_attachMenuBots) attachMenuBots;
+                            }
+                            data.reuse();
+                        }
+                        hash = c.longValue(1);
+                        date = c.intValue(2);
+                    }
+                } catch (Exception e) {
+                    FileLog.e(e, false);
+                } finally {
+                    if (c != null) {
+                        c.dispose();
+                    }
+                }
+                processLoadedMenuBots(bots, hash, date, true);
+            });
+        } else {
+            TLRPC.TL_messages_getAttachMenuBots req = new TLRPC.TL_messages_getAttachMenuBots();
+            req.hash = force ? 0 : menuBotsUpdateHash;
+            getConnectionsManager().sendRequest(req, (response, error) -> {
+                int date = (int) (System.currentTimeMillis() / 1000);
+                if (response instanceof TLRPC.TL_attachMenuBotsNotModified) {
+                    processLoadedMenuBots(null, 0, date, false);
+                } else if (response instanceof TLRPC.TL_attachMenuBots) {
+                    TLRPC.TL_attachMenuBots r = (TLRPC.TL_attachMenuBots) response;
+                    processLoadedMenuBots(r, r.hash, date, false);
+                }
+            });
+        }
+    }
+
+    private void processLoadedMenuBots(TLRPC.TL_attachMenuBots bots, long hash, int date, boolean cache) {
+        if (bots != null && date != 0) {
+            attachMenuBots = bots;
+            menuBotsUpdateHash = hash;
+        }
+        menuBotsUpdateDate = date;
+        if (bots != null) {
+            getMessagesController().putUsers(bots.users, cache);
+            AndroidUtilities.runOnUIThread(() -> NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.attachMenuBotsDidLoad));
+        }
+
+        if (!cache) {
+            putMenuBotsToCache(bots, hash, date);
+        } else if (Math.abs(System.currentTimeMillis() / 1000 - date) >= 60 * 60) {
+            loadAttachMenuBots(false, true);
+        }
+    }
+
+    private void putMenuBotsToCache(TLRPC.TL_attachMenuBots bots, long hash, int date) {
+        getMessagesStorage().getStorageQueue().postRunnable(() -> {
+            try {
+                if (bots != null) {
+                    getMessagesStorage().getDatabase().executeFast("DELETE FROM attach_menu_bots").stepThis().dispose();
+                    SQLitePreparedStatement state = getMessagesStorage().getDatabase().executeFast("REPLACE INTO attach_menu_bots VALUES(?, ?, ?)");
+                    state.requery();
+                    NativeByteBuffer data = new NativeByteBuffer(bots.getObjectSize());
+                    bots.serializeToStream(data);
+                    state.bindByteBuffer(1, data);
+                    state.bindLong(2, hash);
+                    state.bindInteger(3, date);
+                    state.step();
+                    data.reuse();
+                    state.dispose();
+                } else {
+                    SQLitePreparedStatement state = getMessagesStorage().getDatabase().executeFast("UPDATE attach_menu_bots SET date = ?");
+                    state.requery();
+                    state.bindLong(1, date);
+                    state.step();
+                    state.dispose();
+                }
+            } catch (Exception e) {
+                FileLog.e(e);
+            }
+        });
+    }
+
     public List<TLRPC.TL_availableReaction> getReactionsList() {
         return reactionsList;
     }
@@ -876,6 +999,36 @@ public class MediaDataController extends BaseController {
         return value != null ? value : "";
     }
 
+    @Nullable
+    public static TLRPC.TL_attachMenuBotIcon getAnimatedAttachMenuBotIcon(@NonNull TLRPC.TL_attachMenuBot bot) {
+        for (TLRPC.TL_attachMenuBotIcon icon : bot.icons) {
+            if (icon.name.equals(ATTACH_MENU_BOT_ANIMATED_ICON_KEY)) {
+                return icon;
+            }
+        }
+        return null;
+    }
+
+    @Nullable
+    public static TLRPC.TL_attachMenuBotIcon getStaticAttachMenuBotIcon(@NonNull TLRPC.TL_attachMenuBot bot) {
+        for (TLRPC.TL_attachMenuBotIcon icon : bot.icons) {
+            if (icon.name.equals(ATTACH_MENU_BOT_STATIC_ICON_KEY)) {
+                return icon;
+            }
+        }
+        return null;
+    }
+
+    @Nullable
+    public static TLRPC.TL_attachMenuBotIcon getPlaceholderStaticAttachMenuBotIcon(@NonNull TLRPC.TL_attachMenuBot bot) {
+        for (TLRPC.TL_attachMenuBotIcon icon : bot.icons) {
+            if (icon.name.equals(ATTACH_MENU_BOT_PLACEHOLDER_STATIC_KEY)) {
+                return icon;
+            }
+        }
+        return null;
+    }
+
     public static long calcDocumentsHash(ArrayList<TLRPC.Document> arrayList) {
         return calcDocumentsHash(arrayList, 200);
     }
@@ -2681,9 +2834,9 @@ public class MediaDataController extends BaseController {
                                         type = MEDIA_MUSIC;
                                     } else if (searchCounter.filter instanceof TLRPC.TL_inputMessagesFilterGif) {
                                         type = MEDIA_GIF;
-                                    }  else if (searchCounter.filter instanceof TLRPC.TL_inputMessagesFilterPhotos) {
+                                    } else if (searchCounter.filter instanceof TLRPC.TL_inputMessagesFilterPhotos) {
                                         type = MEDIA_PHOTOS_ONLY;
-                                    }  else if (searchCounter.filter instanceof TLRPC.TL_inputMessagesFilterVideo) {
+                                    } else if (searchCounter.filter instanceof TLRPC.TL_inputMessagesFilterVideo) {
                                         type = MEDIA_VIDEOS_ONLY;
                                     } else {
                                         continue;
@@ -4345,7 +4498,12 @@ public class MediaDataController extends BaseController {
                         if (ids == null) {
                             continue;
                         }
-                        SQLiteCursor cursor = getMessagesStorage().getDatabase().queryFinalized(String.format(Locale.US, "SELECT data, mid, date, uid FROM messages_v2 WHERE mid IN(%s) AND uid = %d", TextUtils.join(",", ids), dialogId));
+                        SQLiteCursor cursor;
+                        if (scheduled) {
+                            cursor = getMessagesStorage().getDatabase().queryFinalized(String.format(Locale.US, "SELECT data, mid, date, uid FROM scheduled_messages_v2 WHERE mid IN(%s) AND uid = %d", TextUtils.join(",", ids), dialogId));
+                        } else {
+                            cursor = getMessagesStorage().getDatabase().queryFinalized(String.format(Locale.US, "SELECT data, mid, date, uid FROM messages_v2 WHERE mid IN(%s) AND uid = %d", TextUtils.join(",", ids), dialogId));
+                        }
                         while (cursor.next()) {
                             NativeByteBuffer data = cursor.byteBufferValue(0);
                             if (data != null) {
@@ -4382,7 +4540,30 @@ public class MediaDataController extends BaseController {
                     if (!dialogReplyMessagesIds.isEmpty()) {
                         for (int a = 0, N = dialogReplyMessagesIds.size(); a < N; a++) {
                             long channelId = dialogReplyMessagesIds.keyAt(a);
-                            if (channelId != 0) {
+                            if (scheduled) {
+                                TLRPC.TL_messages_getScheduledMessages req = new TLRPC.TL_messages_getScheduledMessages();
+                                req.peer = getMessagesController().getInputPeer(dialogId);
+                                req.id = dialogReplyMessagesIds.valueAt(a);
+                                getConnectionsManager().sendRequest(req, (response, error) -> {
+                                    if (error == null) {
+                                        TLRPC.messages_Messages messagesRes = (TLRPC.messages_Messages) response;
+                                        for (int i = 0; i < messagesRes.messages.size(); i++) {
+                                            TLRPC.Message message = messagesRes.messages.get(i);
+                                            if (message.dialog_id == 0) {
+                                                message.dialog_id = dialogId;
+                                            }
+                                        }
+                                        MessageObject.fixMessagePeer(messagesRes.messages, channelId);
+                                        ImageLoader.saveMessagesThumbs(messagesRes.messages);
+                                        broadcastReplyMessages(messagesRes.messages, replyMessageOwners, messagesRes.users, messagesRes.chats, dialogId, false);
+                                        getMessagesStorage().putUsersAndChats(messagesRes.users, messagesRes.chats, true, true);
+                                        saveReplyMessages(replyMessageOwners, messagesRes.messages, scheduled);
+                                    }
+                                    if (callback != null) {
+                                        AndroidUtilities.runOnUIThread(callback);
+                                    }
+                                });
+                            } else if (channelId != 0) {
                                 TLRPC.TL_channels_getMessages req = new TLRPC.TL_channels_getMessages();
                                 req.channel = getMessagesController().getInputChannel(channelId);
                                 req.id = dialogReplyMessagesIds.valueAt(a);
@@ -4694,7 +4875,7 @@ public class MediaDataController extends BaseController {
         });
         for (int a = 0, N = entitiesCopy.size(); a < N; a++) {
             TLRPC.MessageEntity entity = entitiesCopy.get(a);
-            if (entity.length <= 0 || entity.offset < 0 || entity.offset >= text.length()) {
+            if (entity == null || entity.length <= 0 || entity.offset < 0 || entity.offset >= text.length()) {
                 continue;
             } else if (entity.offset + entity.length > text.length()) {
                 entity.length = text.length() - entity.offset;
@@ -5533,6 +5714,61 @@ public class MediaDataController extends BaseController {
     public List<TLRPC.TL_availableReaction> getEnabledReactionsList() {
         return enabledReactionsList;
     }
+
+    public void uploadRingtone(String filePath) {
+        if (ringtoneUploaderHashMap.containsKey(filePath)) {
+            return;
+        }
+        ringtoneUploaderHashMap.put(filePath, new RingtoneUploader(filePath, currentAccount));
+        ringtoneDataStore.addUploadingTone(filePath);
+    }
+
+    public void onRingtoneUploaded(String filePath, TLRPC.Document document, boolean error) {
+        ringtoneUploaderHashMap.remove(filePath);
+        ringtoneDataStore.onRingtoneUploaded(filePath, document, error);
+    }
+
+    public void checkRingtones() {
+        ringtoneDataStore.loadUserRingtones();
+    }
+
+    public boolean saveToRingtones(TLRPC.Document document) {
+        if (document == null) {
+            return false;
+        }
+        if (ringtoneDataStore.contains(document.id)) {
+            return true;
+        }
+        if (document.size > MessagesController.getInstance(currentAccount).ringtoneSizeMax) {
+            NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.showBulletin, Bulletin.TYPE_ERROR_SUBTITLE, LocaleController.formatString("TooLargeError", R.string.TooLargeError), LocaleController.formatString("ErrorRingtoneSizeTooBig", R.string.ErrorRingtoneSizeTooBig, (MessagesController.getInstance(UserConfig.selectedAccount).ringtoneSizeMax / 1024)));
+            return false;
+        }
+        for (int a = 0; a < document.attributes.size(); a++) {
+            TLRPC.DocumentAttribute attribute = document.attributes.get(a);
+            if (attribute instanceof TLRPC.TL_documentAttributeAudio) {
+                if (attribute.duration > MessagesController.getInstance(currentAccount).ringtoneDurationMax) {
+                    NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.showBulletin, Bulletin.TYPE_ERROR_SUBTITLE, LocaleController.formatString("TooLongError", R.string.TooLongError), LocaleController.formatString("ErrorRingtoneDurationTooLong", R.string.ErrorRingtoneDurationTooLong, MessagesController.getInstance(UserConfig.selectedAccount).ringtoneDurationMax));
+                    return false;
+                }
+            }
+        }
+        TLRPC.TL_account_saveRingtone saveRingtone = new TLRPC.TL_account_saveRingtone();
+        saveRingtone.id = new TLRPC.TL_inputDocument();
+        saveRingtone.id.id = document.id;
+        saveRingtone.id.file_reference = document.file_reference;
+        saveRingtone.id.access_hash = document.access_hash;
+        ConnectionsManager.getInstance(currentAccount).sendRequest(saveRingtone, (response, error) -> AndroidUtilities.runOnUIThread(() -> {
+            if (response != null) {
+                if (response instanceof TLRPC.TL_account_savedRingtoneConverted) {
+                    ringtoneDataStore.addTone(((TLRPC.TL_account_savedRingtoneConverted) response).document);
+                } else {
+                    ringtoneDataStore.addTone(document);
+                }
+            }
+        }));
+        return true;
+    }
+
     //---------------- BOT END ----------------
 
     //---------------- EMOJI START ----------------
@@ -5542,6 +5778,7 @@ public class MediaDataController extends BaseController {
         public String keyword;
     }
 
+
     public interface KeywordResultCallback {
         void run(ArrayList<KeywordResult> param, String alias);
     }

TMessagesProj/src/main/java/org/telegram/messenger/MessageObject.java

@@ -30,13 +30,13 @@ import androidx.collection.LongSparseArray;
 
 import org.telegram.PhoneFormat.PhoneFormat;
 import org.telegram.messenger.browser.Browser;
+import org.telegram.messenger.ringtone.RingtoneDataStore;
 import org.telegram.tgnet.ConnectionsManager;
 import org.telegram.tgnet.SerializedData;
 import org.telegram.tgnet.TLObject;
 import org.telegram.tgnet.TLRPC;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.Cells.ChatMessageCell;
-import org.telegram.ui.Components.spoilers.SpoilerEffect;
 import org.telegram.ui.Components.TextStyleSpan;
 import org.telegram.ui.Components.TypefaceSpan;
 import org.telegram.ui.Components.URLSpanBotCommand;
@@ -46,6 +46,7 @@ import org.telegram.ui.Components.URLSpanNoUnderline;
 import org.telegram.ui.Components.URLSpanNoUnderlineBold;
 import org.telegram.ui.Components.URLSpanReplacement;
 import org.telegram.ui.Components.URLSpanUserMention;
+import org.telegram.ui.Components.spoilers.SpoilerEffect;
 
 import java.io.BufferedReader;
 import java.io.File;
@@ -209,6 +210,10 @@ public class MessageObject {
     public ImageLocation mediaThumb;
     public ImageLocation mediaSmallThumb;
 
+    // forwarding preview params
+    public boolean hideSendersName;
+    public TLRPC.Peer sendAsPeer;
+
     static final String[] excludeWords = new String[] {
             " vs. ",
             " vs ",
@@ -2543,7 +2548,11 @@ public class MessageObject {
                     if (button instanceof TLRPC.TL_keyboardButtonBuy && (messageOwner.media.flags & 4) != 0) {
                         text = LocaleController.getString("PaymentReceipt", R.string.PaymentReceipt);
                     } else {
-                        text = Emoji.replaceEmoji(button.text, Theme.chat_msgBotButtonPaint.getFontMetricsInt(), AndroidUtilities.dp(15), false);
+                        String str = button.text;
+                        if (str == null) {
+                            str = "";
+                        }
+                        text = Emoji.replaceEmoji(str, Theme.chat_msgBotButtonPaint.getFontMetricsInt(), AndroidUtilities.dp(15), false);
                     }
                     StaticLayout staticLayout = new StaticLayout(text, Theme.chat_msgBotButtonPaint, AndroidUtilities.dp(2000), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
                     if (staticLayout.getLineCount() > 0) {
@@ -3069,6 +3078,9 @@ public class MessageObject {
                         user = getUser(users, sUsers, messageOwner.peer_id.user_id);
                     }
                     messageText = LocaleController.formatString("ActionBotDocuments", R.string.ActionBotDocuments, UserObject.getFirstName(user), str.toString());
+                } else if (messageOwner.action instanceof TLRPC.TL_messageActionWebViewDataSent) {
+                    TLRPC.TL_messageActionWebViewDataSent dataSent = (TLRPC.TL_messageActionWebViewDataSent) messageOwner.action;
+                    messageText = LocaleController.formatString("ActionBotWebViewData", R.string.ActionBotWebViewData, dataSent.text);
                 } else if (messageOwner.action instanceof TLRPC.TL_messageActionSetChatTheme) {
                     String emoticon = ((TLRPC.TL_messageActionSetChatTheme) messageOwner.action).emoticon;
                     String userName = UserObject.getFirstName(fromUser);
@@ -5560,7 +5572,7 @@ public class MessageObject {
     }
 
     public boolean isMusic() {
-        return isMusicMessage(messageOwner);
+        return isMusicMessage(messageOwner) && !isVideo();
     }
 
     public boolean isDocument() {
@@ -6456,4 +6468,18 @@ public class MessageObject {
         reactionsChanged = true;
         return true;
     }
+
+    public boolean probablyRingtone() {
+        if (getDocument() != null && RingtoneDataStore.ringtoneSupportedMimeType.contains(getDocument().mime_type) && getDocument().size < MessagesController.getInstance(currentAccount).ringtoneSizeMax * 2) {
+            for (int a = 0; a < getDocument().attributes.size(); a++) {
+                TLRPC.DocumentAttribute attribute = getDocument().attributes.get(a);
+                if (attribute instanceof TLRPC.TL_documentAttributeAudio) {
+                    if (attribute.duration < 60) {
+                        return true;
+                    }
+                }
+            }
+        }
+        return false;
+    }
 }

TMessagesProj/src/main/java/org/telegram/messenger/MessagesController.java

@@ -8,6 +8,9 @@
 
 package org.telegram.messenger;
 
+import static org.telegram.messenger.NotificationsController.TYPE_CHANNEL;
+import static org.telegram.messenger.NotificationsController.TYPE_PRIVATE;
+
 import android.app.Activity;
 import android.appwidget.AppWidgetManager;
 import android.content.Context;
@@ -45,6 +48,7 @@ import org.telegram.ui.ActionBar.AlertDialog;
 import org.telegram.ui.ActionBar.BaseFragment;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.ChatActivity;
+import org.telegram.ui.ChatRightsEditActivity;
 import org.telegram.ui.Components.AlertsCreator;
 import org.telegram.ui.Components.BulletinFactory;
 import org.telegram.ui.Components.JoinCallAlert;
@@ -97,6 +101,8 @@ public class MessagesController extends BaseController implements NotificationCe
     public ArrayList<TLRPC.Dialog> dialogsForward = new ArrayList<>();
     public ArrayList<TLRPC.Dialog> dialogsServerOnly = new ArrayList<>();
     public ArrayList<TLRPC.Dialog> dialogsCanAddUsers = new ArrayList<>();
+    public ArrayList<TLRPC.Dialog> dialogsMyChannels = new ArrayList<>();
+    public ArrayList<TLRPC.Dialog> dialogsMyGroups = new ArrayList<>();
     public ArrayList<TLRPC.Dialog> dialogsChannelsOnly = new ArrayList<>();
     public ArrayList<TLRPC.Dialog> dialogsUsersOnly = new ArrayList<>();
     public ArrayList<TLRPC.Dialog> dialogsForBlock = new ArrayList<>();
@@ -106,13 +112,7 @@ public class MessagesController extends BaseController implements NotificationCe
     public int unreadUnmutedDialogs;
     public ConcurrentHashMap<Long, Integer> dialogs_read_inbox_max = new ConcurrentHashMap<>(100, 1.0f, 2);
     public ConcurrentHashMap<Long, Integer> dialogs_read_outbox_max = new ConcurrentHashMap<>(100, 1.0f, 2);
-    public LongSparseArray<TLRPC.Dialog> dialogs_dict = new LongSparseArray<TLRPC.Dialog>() {
-
-        @Override
-        public void put(long key, TLRPC.Dialog value) {
-            super.put(key, value);
-        }
-    };
+    public LongSparseArray<TLRPC.Dialog> dialogs_dict = new LongSparseArray<>();
     public LongSparseArray<MessageObject> dialogMessage = new LongSparseArray<>();
     // NekoX: ignoreBlocked, Messages cache for Dialog Cell
     public LongSparseArray<MessageObject> dialogMessageFromUnblocked = new LongSparseArray<>();
@@ -350,6 +350,8 @@ public class MessagesController extends BaseController implements NotificationCe
     public HashMap<String, EmojiSound> emojiSounds = new HashMap<>();
     public HashMap<Long, ArrayList<TLRPC.TL_sendMessageEmojiInteraction>> emojiInteractions = new HashMap<>();
     public boolean remoteConfigLoaded;
+    public int ringtoneDurationMax;
+    public int ringtoneSizeMax;
 
     private SharedPreferences notificationsPreferences;
     private SharedPreferences mainPreferences;
@@ -931,6 +933,9 @@ public class MessagesController extends BaseController implements NotificationCe
         groupCallVideoMaxParticipants = mainPreferences.getInt("groipCallVideoMaxParticipants", 30);
         chatReadMarkSizeThreshold = mainPreferences.getInt("chatReadMarkSizeThreshold", 100);
         chatReadMarkExpirePeriod = mainPreferences.getInt("chatReadMarkExpirePeriod", 7 * 86400);
+        ringtoneDurationMax = mainPreferences.getInt("ringtoneDurationMax", 5);
+        ringtoneSizeMax = mainPreferences.getInt("ringtoneSizeMax", 1024_00);
+        chatReadMarkExpirePeriod = mainPreferences.getInt("chatReadMarkExpirePeriod", 7 * 86400);
         suggestStickersApiOnly = mainPreferences.getBoolean("suggestStickersApiOnly", false);
         roundVideoSize = mainPreferences.getInt("roundVideoSize", 384);
         roundVideoBitrate = mainPreferences.getInt("roundVideoBitrate", 1000);
@@ -2020,6 +2025,28 @@ public class MessagesController extends BaseController implements NotificationCe
                             }
                             break;
                         }
+                        case "ringtone_size_max": {
+                            if (value.value instanceof TLRPC.TL_jsonNumber) {
+                                TLRPC.TL_jsonNumber number = (TLRPC.TL_jsonNumber) value.value;
+                                if (number.value != ringtoneSizeMax) {
+                                    ringtoneSizeMax = (int) number.value;
+                                    editor.putInt("ringtoneSizeMax", ringtoneSizeMax);
+                                    changed = true;
+                                }
+                            }
+                            break;
+                        }
+                        case "ringtone_duration_max": {
+                            if (value.value instanceof TLRPC.TL_jsonNumber) {
+                                TLRPC.TL_jsonNumber number = (TLRPC.TL_jsonNumber) value.value;
+                                if (number.value != ringtoneDurationMax) {
+                                    ringtoneDurationMax = (int) number.value;
+                                    editor.putInt("ringtoneDurationMax", ringtoneDurationMax);
+                                    changed = true;
+                                }
+                            }
+                            break;
+                        }
                     }
                 }
                 if (changed) {
@@ -2785,6 +2812,8 @@ public class MessagesController extends BaseController implements NotificationCe
         allDialogs.clear();
         dialogsLoadedTillDate = Integer.MAX_VALUE;
         dialogsCanAddUsers.clear();
+        dialogsMyChannels.clear();
+        dialogsMyGroups.clear();
         dialogsChannelsOnly.clear();
         dialogsGroupsOnly.clear();
         dialogsUsersOnly.clear();
@@ -4311,7 +4340,11 @@ public class MessagesController extends BaseController implements NotificationCe
         });
     }
 
-    public void setUserAdminRole(long chatId, TLRPC.User user, TLRPC.TL_chatAdminRights rights, String rank, boolean isChannel, BaseFragment parentFragment, boolean addingNew) {
+    public void setUserAdminRole(long chatId, TLRPC.User user, TLRPC.TL_chatAdminRights rights, String rank, boolean isChannel, BaseFragment parentFragment, boolean addingNew, boolean forceAdmin, String botHash, Runnable onSuccess) {
+        setUserAdminRole(chatId, user, rights, rank, isChannel, parentFragment, addingNew, forceAdmin, botHash, onSuccess, null);
+    }
+
+    public void setUserAdminRole(long chatId, TLRPC.User user, TLRPC.TL_chatAdminRights rights, String rank, boolean isChannel, BaseFragment parentFragment, boolean addingNew, boolean forceAdmin, String botHash, Runnable onSuccess, Runnable onError) {
         if (user == null || rights == null) {
             return;
         }
@@ -4322,28 +4355,49 @@ public class MessagesController extends BaseController implements NotificationCe
             req.user_id = getInputUser(user);
             req.admin_rights = rights;
             req.rank = rank;
-            getConnectionsManager().sendRequest(req, (response, error) -> {
+            RequestDelegate requestDelegate = (response, error) -> {
                 if (error == null) {
                     processUpdates((TLRPC.Updates) response, false);
-                    AndroidUtilities.runOnUIThread(() -> loadFullChat(chatId, 0, true), 1000);
+                    AndroidUtilities.runOnUIThread(() -> {
+                        loadFullChat(chatId, 0, true);
+                        if (onSuccess != null) {
+                            onSuccess.run();
+                        }
+                    }, 1000);
                 } else {
                     AndroidUtilities.runOnUIThread(() -> AlertsCreator.processError(currentAccount, error, parentFragment, req, isChannel));
+                    if (onError != null) {
+                        AndroidUtilities.runOnUIThread(onError);
+                    }
                 }
-            });
+            };
+            if (chat.megagroup && addingNew) {
+                addUserToChat(chatId, user, 0, botHash, parentFragment, true, () -> getConnectionsManager().sendRequest(req, requestDelegate), onError);
+            } else {
+                getConnectionsManager().sendRequest(req, requestDelegate);
+            }
         } else {
             TLRPC.TL_messages_editChatAdmin req = new TLRPC.TL_messages_editChatAdmin();
             req.chat_id = chatId;
             req.user_id = getInputUser(user);
-            req.is_admin = rights.change_info || rights.delete_messages || rights.ban_users || rights.invite_users || rights.pin_messages || rights.add_admins || rights.manage_call;
+            req.is_admin = forceAdmin || rights.change_info || rights.delete_messages || rights.ban_users || rights.invite_users || rights.pin_messages || rights.add_admins || rights.manage_call;
             RequestDelegate requestDelegate = (response, error) -> {
                 if (error == null) {
-                    AndroidUtilities.runOnUIThread(() -> loadFullChat(chatId, 0, true), 1000);
+                    AndroidUtilities.runOnUIThread(() -> {
+                        loadFullChat(chatId, 0, true);
+                        if (onSuccess != null) {
+                            onSuccess.run();
+                        }
+                    }, 1000);
                 } else {
                     AndroidUtilities.runOnUIThread(() -> AlertsCreator.processError(currentAccount, error, parentFragment, req, false));
+                    if (onError != null) {
+                        AndroidUtilities.runOnUIThread(onError);
+                    }
                 }
             };
-            if (req.is_admin && addingNew) {
-                addUserToChat(chatId, user, 0, null, parentFragment, () -> getConnectionsManager().sendRequest(req, requestDelegate));
+            if (req.is_admin || addingNew) {
+                addUserToChat(chatId, user, 0, botHash, parentFragment, true, () -> getConnectionsManager().sendRequest(req, requestDelegate), onError);
             } else {
                 getConnectionsManager().sendRequest(req, requestDelegate);
             }
@@ -5102,6 +5156,8 @@ public class MessagesController extends BaseController implements NotificationCe
             });
         }
         allDialogs.remove(dialog);
+        dialogsMyChannels.remove(dialog);
+        dialogsMyGroups.remove(dialog);
         dialogsCanAddUsers.remove(dialog);
         dialogsChannelsOnly.remove(dialog);
         dialogsGroupsOnly.remove(dialog);
@@ -5386,6 +5442,7 @@ public class MessagesController extends BaseController implements NotificationCe
                 }
                 TLRPC.TL_channels_deleteHistory req = new TLRPC.TL_channels_deleteHistory();
                 req.channel = new TLRPC.TL_inputChannel();
+                req.for_everyone = revoke;
                 req.channel.channel_id = peer.channel_id;
                 req.channel.access_hash = peer.access_hash;
                 req.max_id = max_id_delete > 0 ? max_id_delete : Integer.MAX_VALUE;
@@ -5393,6 +5450,9 @@ public class MessagesController extends BaseController implements NotificationCe
                     if (newTaskId != 0) {
                         getMessagesStorage().removePendingTask(newTaskId);
                     }
+                    if (response != null) {
+                        processUpdates((TLRPC.Updates) response, false);
+                    }
                 }, ConnectionsManager.RequestFlagInvokeAfter);
             } else {
                 TLRPC.TL_messages_deleteHistory req = new TLRPC.TL_messages_deleteHistory();
@@ -6802,6 +6862,10 @@ public class MessagesController extends BaseController implements NotificationCe
             reload = ((SystemClock.elapsedRealtime() - lastScheduledServerQueryTime.get(dialogId, 0L)) > 60 * 1000);
         } else {
             reload = resCount == 0 && (!isInitialLoading || (SystemClock.elapsedRealtime() - lastServerQueryTime.get(dialogId, 0L)) > 60 * 1000);
+            if (mode == 0 && isCache && dialogId < 0 && !dialogs_dict.containsKey(dialogId) && (SystemClock.elapsedRealtime() - lastServerQueryTime.get(dialogId, 0L)) > 24 * 60 * 60 * 1000) {
+                messagesRes.messages.clear();
+                reload = true;
+            }
         }
         if (!DialogObject.isEncryptedDialog(dialogId) && isCache && reload) {
             int hash;
@@ -7336,6 +7400,7 @@ public class MessagesController extends BaseController implements NotificationCe
                                 editor.putInt("EnableChannel2", notify_settings.mute_until);
                             }
                         }
+                        applySoundSettings(notify_settings.android_sound, editor, 0, type, false);
                         editor.commit();
                         if (loadingNotificationSettings == 0) {
                             getUserConfig().notificationsSettingsLoaded = true;
@@ -8368,6 +8433,7 @@ public class MessagesController extends BaseController implements NotificationCe
             }
             getMessagesStorage().setDialogFlags(dialogId, 0);
         }
+        applySoundSettings(notify_settings.android_sound, editor, dialogId, 0, false);
         editor.commit();
         if (updated) {
             getNotificationCenter().postNotificationName(NotificationCenter.notificationsSettingsUpdated);
@@ -9649,6 +9715,10 @@ public class MessagesController extends BaseController implements NotificationCe
     }
 
     public void addUserToChat(long chatId, TLRPC.User user, int forwardCount, String botHash, BaseFragment fragment, Runnable onFinishRunnable) {
+        addUserToChat(chatId, user, forwardCount, botHash, fragment, false, onFinishRunnable, null);
+    }
+
+    public void addUserToChat(long chatId, TLRPC.User user, int forwardCount, String botHash, BaseFragment fragment, boolean ignoreIfAlreadyExists, Runnable onFinishRunnable, Runnable onError) {
         if (user == null) {
             return;
         }
@@ -9700,6 +9770,15 @@ public class MessagesController extends BaseController implements NotificationCe
                 AndroidUtilities.runOnUIThread(() -> joiningToChannels.remove(chatId));
             }
             if (error != null) {
+                if ("USER_ALREADY_PARTICIPANT".equals(error.text) && ignoreIfAlreadyExists) {
+                    if (onFinishRunnable != null) {
+                        AndroidUtilities.runOnUIThread(onFinishRunnable);
+                    }
+                    return;
+                }
+                if (onError != null) {
+                    AndroidUtilities.runOnUIThread(onError);
+                }
                 AndroidUtilities.runOnUIThread(() -> {
                     AlertsCreator.processError(currentAccount, error, fragment, request, isChannel && !isMegagroup);
                     if (isChannel && inputUser instanceof TLRPC.TL_inputUserSelf) {
@@ -9963,6 +10042,7 @@ public class MessagesController extends BaseController implements NotificationCe
             getConnectionsManager().cleanup(type == 2);
         }
         getUserConfig().clearConfig();
+        SharedPrefsHelper.cleanupAccount(currentAccount);
 
         boolean shouldHandle = true;
         ArrayList<NotificationCenter.NotificationCenterDelegate> observers = getNotificationCenter().getObservers(NotificationCenter.appDidLogout);
@@ -10873,19 +10953,22 @@ public class MessagesController extends BaseController implements NotificationCe
                                     arr.add(obj);
                                 }
 
-                                AndroidUtilities.runOnUIThread(() -> {
-                                    for (int a = 0; a < messages.size(); a++) {
-                                        long key = messages.keyAt(a);
-                                        ArrayList<MessageObject> value = messages.valueAt(a);
-                                        updateInterfaceWithMessages(key, value, false);
-                                    }
-                                    getNotificationCenter().postNotificationName(NotificationCenter.dialogsNeedReload);
-                                });
                                 getMessagesStorage().getStorageQueue().postRunnable(() -> {
                                     if (!pushMessages.isEmpty()) {
                                         AndroidUtilities.runOnUIThread(() -> getNotificationsController().processNewMessages(pushMessages, !(res instanceof TLRPC.TL_updates_differenceSlice), false, null));
                                     }
                                     getMessagesStorage().putMessages(res.new_messages, true, false, false, getDownloadController().getAutodownloadMask(), false);
+
+                                    for (int a = 0; a < messages.size(); a++) {
+                                        long dialogId = messages.keyAt(a);
+                                        ArrayList<MessageObject> arr = messages.valueAt(a);
+                                        getMediaDataController().loadReplyMessagesForMessages(arr, dialogId, false, () -> {
+                                            AndroidUtilities.runOnUIThread(() -> {
+                                                updateInterfaceWithMessages(dialogId, arr, false);
+                                                getNotificationCenter().postNotificationName(NotificationCenter.dialogsNeedReload);
+                                            });
+                                        });
+                                    }
                                 });
 
                                 getSecretChatHelper().processPendingEncMessages();
@@ -13256,6 +13339,21 @@ public class MessagesController extends BaseController implements NotificationCe
                     updatesOnMainThread = new ArrayList<>();
                 }
                 updatesOnMainThread.add(baseUpdate);
+            } else if (baseUpdate instanceof TLRPC.TL_updateWebViewResultSent) {
+                if (updatesOnMainThread == null) {
+                    updatesOnMainThread = new ArrayList<>();
+                }
+                updatesOnMainThread.add(baseUpdate);
+            } else if (baseUpdate instanceof TLRPC.TL_updateAttachMenuBots) {
+                if (updatesOnMainThread == null) {
+                    updatesOnMainThread = new ArrayList<>();
+                }
+                updatesOnMainThread.add(baseUpdate);
+            } else if (baseUpdate instanceof TLRPC.TL_updateBotMenuButton) {
+                if (updatesOnMainThread == null) {
+                    updatesOnMainThread = new ArrayList<>();
+                }
+                updatesOnMainThread.add(baseUpdate);
             } else if (baseUpdate instanceof TLRPC.TL_updateReadChannelDiscussionInbox) {
                 if (updatesOnMainThread == null) {
                     updatesOnMainThread = new ArrayList<>();
@@ -13281,6 +13379,11 @@ public class MessagesController extends BaseController implements NotificationCe
                     updatesOnMainThread = new ArrayList<>();
                 }
                 updatesOnMainThread.add(baseUpdate);
+            } else if (baseUpdate instanceof TLRPC.TL_updateSavedRingtones) {
+                if (updatesOnMainThread == null) {
+                    updatesOnMainThread = new ArrayList<>();
+                }
+                updatesOnMainThread.add(baseUpdate);
             }
         }
         if (messages != null) {
@@ -13564,6 +13667,7 @@ public class MessagesController extends BaseController implements NotificationCe
                                     editor.remove("notify2_" + dialogId);
                                     getMessagesStorage().setDialogFlags(dialogId, 0);
                                 }
+                                applySoundSettings(update.notify_settings.android_sound, editor, dialogId, 0, true);
                             } else if (update.peer instanceof TLRPC.TL_notifyChats) {
                                 if ((update.notify_settings.flags & 1) != 0) {
                                     editor.putBoolean("EnablePreviewGroup", update.notify_settings.show_previews);
@@ -13582,6 +13686,7 @@ public class MessagesController extends BaseController implements NotificationCe
                                         AndroidUtilities.runOnUIThread(() -> getNotificationsController().deleteNotificationChannelGlobal(NotificationsController.TYPE_GROUP));
                                     }
                                 }
+                                applySoundSettings(update.notify_settings.android_sound, editor, 0, NotificationsController.TYPE_GROUP, false);
                             } else if (update.peer instanceof TLRPC.TL_notifyUsers) {
                                 if ((update.notify_settings.flags & 1) != 0) {
                                     editor.putBoolean("EnablePreviewAll", update.notify_settings.show_previews);
@@ -13593,11 +13698,12 @@ public class MessagesController extends BaseController implements NotificationCe
                                         editor.remove("GlobalSoundPath");
                                     }*/
                                 }
+                                applySoundSettings(update.notify_settings.android_sound, editor, 0, TYPE_PRIVATE, false);
                                 if ((update.notify_settings.flags & 4) != 0) {
                                     if (notificationsPreferences.getInt("EnableAll2", 0) != update.notify_settings.mute_until) {
                                         editor.putInt("EnableAll2", update.notify_settings.mute_until);
                                         editor.putBoolean("overwrite_private", true);
-                                        AndroidUtilities.runOnUIThread(() -> getNotificationsController().deleteNotificationChannelGlobal(NotificationsController.TYPE_PRIVATE));
+                                        AndroidUtilities.runOnUIThread(() -> getNotificationsController().deleteNotificationChannelGlobal(TYPE_PRIVATE));
                                     }
                                 }
                             } else if (update.peer instanceof TLRPC.TL_notifyBroadcasts) {
@@ -13618,6 +13724,7 @@ public class MessagesController extends BaseController implements NotificationCe
                                         AndroidUtilities.runOnUIThread(() -> getNotificationsController().deleteNotificationChannelGlobal(NotificationsController.TYPE_CHANNEL));
                                     }
                                 }
+                                applySoundSettings(update.notify_settings.android_sound, editor, 0, TYPE_CHANNEL, false);
                             }
                             getMessagesStorage().updateMutedDialogsFiltersCounters();
                         }
@@ -13889,6 +13996,14 @@ public class MessagesController extends BaseController implements NotificationCe
                         loadRemoteFilters(true);
                     } else if (baseUpdate instanceof TLRPC.TL_updateDialogFilters) {
                         loadRemoteFilters(true);
+                    } else if (baseUpdate instanceof TLRPC.TL_updateWebViewResultSent) {
+                        TLRPC.TL_updateWebViewResultSent resultSent = (TLRPC.TL_updateWebViewResultSent) baseUpdate;
+                        getNotificationCenter().postNotificationName(NotificationCenter.webViewResultSent, resultSent.query_id);
+                    } else if (baseUpdate instanceof TLRPC.TL_updateAttachMenuBots) {
+                        getMediaDataController().loadAttachMenuBots(false, true);
+                    } else if (baseUpdate instanceof TLRPC.TL_updateBotMenuButton) {
+                        TLRPC.TL_updateBotMenuButton updateBotMenuButton = (TLRPC.TL_updateBotMenuButton) baseUpdate;
+                        getNotificationCenter().postNotificationName(NotificationCenter.updateBotMenuButton, updateBotMenuButton.bot_id, updateBotMenuButton.button);
                     } else if (baseUpdate instanceof TLRPC.TL_updateReadChannelDiscussionInbox) {
                         TLRPC.TL_updateReadChannelDiscussionInbox update = (TLRPC.TL_updateReadChannelDiscussionInbox) baseUpdate;
                         getNotificationCenter().postNotificationName(NotificationCenter.threadMessagesRead, -update.channel_id, update.top_msg_id, update.read_max_id, 0);
@@ -13945,6 +14060,8 @@ public class MessagesController extends BaseController implements NotificationCe
                     } else if (baseUpdate instanceof TLRPC.TL_updatePendingJoinRequests) {
                         TLRPC.TL_updatePendingJoinRequests update = (TLRPC.TL_updatePendingJoinRequests) baseUpdate;
                         getMemberRequestsController().onPendingRequestsUpdated(update);
+                    } else if (baseUpdate instanceof TLRPC.TL_updateSavedRingtones) {
+                        getMediaDataController().ringtoneDataStore.loadUserRingtones();
                     }
                 }
                 if (editor != null) {
@@ -14337,7 +14454,6 @@ public class MessagesController extends BaseController implements NotificationCe
                     if (reactionsMentionsMessageIds.get(messageId) != hasUnreadReaction) {
                         newUnreadCount += hasUnreadReaction ? 1 : -1;
                         changed = true;
-
                     }
                 } else {
                     needReload = true;
@@ -14360,13 +14476,14 @@ public class MessagesController extends BaseController implements NotificationCe
                 }
             }
             if (needReload) {
-                TLRPC.TL_messages_getUnreadReactions req = new TLRPC.TL_messages_getUnreadReactions();
-                req.limit = 1;
-                req.peer = getInputPeer(dialogId);
+                TLRPC.TL_messages_getPeerDialogs req = new TLRPC.TL_messages_getPeerDialogs();
+                TLRPC.TL_inputDialogPeer inputDialogPeer = new TLRPC.TL_inputDialogPeer();
+                inputDialogPeer.peer = getInputPeer(dialogId);
+                req.peers.add(inputDialogPeer);
                 ConnectionsManager.getInstance(currentAccount).sendRequest(req, (response, error) -> {
                     if (response != null) {
-                        TLRPC.messages_Messages messages = (TLRPC.messages_Messages) response;
-                        int count = Math.max(messages.count, messages.messages.size());
+                        TLRPC.TL_messages_peerDialogs dialogs = (TLRPC.TL_messages_peerDialogs) response;
+                        int count = dialogs.dialogs.size() == 0 ? 0 : dialogs.dialogs.get(0).unread_reactions_count;
                         AndroidUtilities.runOnUIThread(() -> {
                             TLRPC.Dialog dialog = dialogs_dict.get(dialogId);
                             if (dialog == null) {
@@ -14402,6 +14519,10 @@ public class MessagesController extends BaseController implements NotificationCe
         return isDialogMuted(dialogId, null);
     }
 
+    public boolean isDialogNotificationsSoundEnabled(long dialogId) {
+        return notificationsPreferences.getBoolean("sound_enabled_" + dialogId, true);
+    }
+
     public boolean isDialogMuted(long dialogId, TLRPC.Chat chat) {
         int mute_type = notificationsPreferences.getInt("notify2_" + dialogId, -1);
         if (mute_type == -1) {
@@ -14707,6 +14828,8 @@ public class MessagesController extends BaseController implements NotificationCe
                 allDialogs.remove(dialog);
                 dialogsServerOnly.remove(dialog);
                 dialogsCanAddUsers.remove(dialog);
+                dialogsMyGroups.remove(dialog);
+                dialogsMyChannels.remove(dialog);
                 dialogsChannelsOnly.remove(dialog);
                 dialogsGroupsOnly.remove(dialog);
                 for (int a = 0; a < selectedDialogFilter.length; a++) {
@@ -14895,6 +15018,8 @@ public class MessagesController extends BaseController implements NotificationCe
     public void sortDialogs(LongSparseArray<TLRPC.Chat> chatsDict) {
         dialogsServerOnly.clear();
         dialogsCanAddUsers.clear();
+        dialogsMyGroups.clear();
+        dialogsMyChannels.clear();
         dialogsChannelsOnly.clear();
         dialogsGroupsOnly.clear();
         for (int a = 0; a < selectedDialogFilter.length; a++) {
@@ -14982,8 +15107,16 @@ public class MessagesController extends BaseController implements NotificationCe
                     dialogsServerOnly.add(d);
                     if (DialogObject.isChannel(d)) {
                         TLRPC.Chat chat = getChat(-d.id);
-                        if (chat != null && chat.megagroup && (chat.admin_rights != null && (chat.admin_rights.post_messages || chat.admin_rights.add_admins) || chat.creator)) {
-                            dialogsCanAddUsers.add(d);
+                        if (chat != null && (chat.creator || chat.megagroup && (chat.admin_rights != null && (chat.admin_rights.post_messages || chat.admin_rights.add_admins) || chat.default_banned_rights == null || !chat.default_banned_rights.invite_users) || !chat.megagroup && chat.admin_rights != null && chat.admin_rights.add_admins)) {
+                            if (chat.creator || chat.megagroup && chat.admin_rights != null || !chat.megagroup && chat.admin_rights != null) {
+                                if (chat.megagroup) {
+                                    dialogsMyGroups.add(d);
+                                } else {
+                                    dialogsMyChannels.add(d);
+                                }
+                            } else {
+                                dialogsCanAddUsers.add(d);
+                            }
                         }
                         if (chat != null && chat.megagroup) {
                             dialogsGroupsOnly.add(d);
@@ -15002,7 +15135,14 @@ public class MessagesController extends BaseController implements NotificationCe
                                 continue;
                             }
                         }
-                        dialogsCanAddUsers.add(d);
+                        TLRPC.Chat chat = getChat(-d.id);
+                        if (chat != null && (chat.admin_rights != null && (chat.admin_rights.add_admins || chat.admin_rights.invite_users) || chat.creator)) {
+                            if (chat.creator) {
+                                dialogsMyGroups.add(d);
+                            } else {
+                                dialogsCanAddUsers.add(d);
+                            }
+                        }
                         dialogsGroupsOnly.add(d);
                     } else if (d.id != selfId) {
                         dialogsUsersOnly.add(d);
@@ -15328,9 +15468,9 @@ public class MessagesController extends BaseController implements NotificationCe
                     int lastMessageId = (int) args[4];
                     if ((size < count / 2 && !isEnd) && isCache) {
                         if (finalMessageId != 0) {
-                            loadMessagesInternal(dialogId, 0, false, count, finalMessageId, 0, false, 0, classGuid, 3, lastMessageId, 0, 0, 0, 0, 0, 0, false, 0, true, false);
+                            loadMessagesInternal(dialogId, 0, false, count, finalMessageId, 0, false, 0, classGuid, 3, lastMessageId, 0, 0, -1, 0, 0, 0, false, 0, true, false);
                         } else {
-                            loadMessagesInternal(dialogId, 0, false, count, finalMessageId, 0, false, 0, classGuid, 2, lastMessageId, 0, 0, 0, 0, 0, 0, false, 0, true, false);
+                            loadMessagesInternal(dialogId, 0, false, count, finalMessageId, 0, false, 0, classGuid, 2, lastMessageId, 0, 0, -1, 0, 0, 0, false, 0, true, false);
                         }
                     } else {
                         getNotificationCenter().removeObserver(this, NotificationCenter.messagesDidLoadWithoutProcess);
@@ -15354,9 +15494,9 @@ public class MessagesController extends BaseController implements NotificationCe
         getNotificationCenter().addObserver(delegate, NotificationCenter.loadingMessagesFailed);
 
         if (messageId != 0) {
-            loadMessagesInternal(dialogId, 0, true, count, finalMessageId, 0, true, 0, classGuid, 3, 0, 0, 0, 0, 0, 0, 0, false, 0, true, false);
+            loadMessagesInternal(dialogId, 0, true, count, finalMessageId, 0, true, 0, classGuid, 3, 0, 0, 0, -1, 0, 0, 0, false, 0, true, false);
         } else {
-            loadMessagesInternal(dialogId, 0, true, count, finalMessageId, 0, true, 0, classGuid, 2, 0, 0, 0, 0, 0, 0, 0, false, 0, true, false);
+            loadMessagesInternal(dialogId, 0, true, count, finalMessageId, 0, true, 0, classGuid, 2, 0, 0, 0, -1, 0, 0, 0, false, 0, true, false);
         }
     }
 
@@ -15426,6 +15566,111 @@ public class MessagesController extends BaseController implements NotificationCe
         });
     }
 
+    public void checkIsInChat(TLRPC.Chat chat, TLRPC.User user, IsInChatCheckedCallback callback) {
+        if (chat == null || user == null) {
+            if (callback != null) {
+                callback.run(false, null, null);
+            }
+            return;
+        }
+        if (chat.megagroup || ChatObject.isChannel(chat)) {
+            TLRPC.TL_channels_getParticipant req = new TLRPC.TL_channels_getParticipant();
+            req.channel = getInputChannel(chat.id);
+            req.participant = getInputPeer(user);
+            getConnectionsManager().sendRequest(req, (res, err) -> {
+                if (callback != null) {
+                    TLRPC.ChannelParticipant participant = res instanceof TLRPC.TL_channels_channelParticipant ? ((TLRPC.TL_channels_channelParticipant) res).participant : null;
+                    callback.run(
+                        err == null && participant != null && !participant.left,
+                        participant != null ? participant.admin_rights : null,
+                        participant != null ? participant.rank : null
+                    );
+                }
+            });
+        } else {
+            TLRPC.ChatFull chatFull = getChatFull(chat.id);
+            if (chatFull != null) {
+                TLRPC.ChatParticipant userParticipant = null;
+                if (chatFull.participants != null && chatFull.participants.participants != null) {
+                    final int count = chatFull.participants.participants.size();
+                    for (int i = 0; i < count; ++i) {
+                        TLRPC.ChatParticipant participant = chatFull.participants.participants.get(i);
+                        if (participant != null && participant.user_id == user.id) {
+                            userParticipant = participant;
+                            break;
+                        }
+                    }
+                }
+                if (callback != null) {
+                    callback.run(
+                        userParticipant != null,
+                        chatFull.participants != null && chatFull.participants.admin_id == user.id ? ChatRightsEditActivity.emptyAdminRights(true) : null,
+                        null
+                    );
+                }
+            } else {
+                if (callback != null) {
+                    callback.run(false, null, null);
+                }
+            }
+        }
+    }
+
+    private void applySoundSettings(TLRPC.NotificationSound settings, SharedPreferences.Editor editor, long dialogId, int globalType, boolean serverUpdate) {
+        if (settings == null) {
+            return;
+        }
+        String soundPref;
+        String soundPathPref;
+        String soundDocPref;
+        if (dialogId != 0) {
+            soundPref = "sound_" + dialogId;
+            soundPathPref = "sound_path_" + dialogId;
+            soundDocPref = "sound_document_id_" + dialogId;
+        } else {
+            if (globalType == NotificationsController.TYPE_GROUP) {
+                soundPref = "GroupSound";
+                soundDocPref = "GroupSoundDocId";
+                soundPathPref = "GroupSoundPath";
+            } else if (globalType == TYPE_PRIVATE) {
+                soundPref = "GlobalSound";
+                soundDocPref = "GlobalSoundDocId";
+                soundPathPref = "GlobalSoundPath";
+            } else {
+                soundPref = "ChannelSound";
+                soundDocPref = "ChannelSoundDocId";
+                soundPathPref = "ChannelSoundPath";
+            }
+        }
+
+        if (settings instanceof TLRPC.TL_notificationSoundDefault) {
+            editor.putString(soundPref, "Default");
+            editor.putString(soundPathPref, "Default");
+            editor.remove(soundDocPref);
+        } else if (settings instanceof TLRPC.TL_notificationSoundNone) {
+            editor.putString(soundPref, "NoSound");
+            editor.putString(soundPathPref, "NoSound");
+            editor.remove(soundDocPref);
+        } else if (settings instanceof TLRPC.TL_notificationSoundLocal) {
+            TLRPC.TL_notificationSoundLocal localSound = (TLRPC.TL_notificationSoundLocal) settings;
+            editor.putString(soundPref, localSound.title);
+            editor.putString(soundPathPref, localSound.data);
+            editor.remove(soundDocPref);
+        } else if (settings instanceof TLRPC.TL_notificationSoundRingtone) {
+            TLRPC.TL_notificationSoundRingtone soundRingtone = (TLRPC.TL_notificationSoundRingtone) settings;
+            editor.putLong(soundDocPref, soundRingtone.id);
+            getMediaDataController().checkRingtones();
+            if (serverUpdate && dialogId != 0) {
+                editor.putBoolean("custom_" + dialogId, true);
+            }
+            getMediaDataController().ringtoneDataStore.getDocument(soundRingtone.id);
+        }
+    }
+
+    public interface IsInChatCheckedCallback {
+        void run(boolean isInChat, TLRPC.TL_chatAdminRights currentAdminRights, String rank);
+    }
+
     public interface MessagesLoadedCallback {
         void onMessagesLoaded(boolean fromCache);
 

TMessagesProj/src/main/java/org/telegram/messenger/MessagesStorage.java

@@ -88,7 +88,7 @@ public class MessagesStorage extends BaseController {
     private CountDownLatch openSync = new CountDownLatch(1);
 
     private static SparseArray<MessagesStorage> Instance = new SparseArray();
-    private final static int LAST_DB_VERSION = 92;
+    private final static int LAST_DB_VERSION = 93;
     private boolean databaseMigrationInProgress;
     public boolean showClearDatabaseAlert;
 
@@ -400,6 +400,8 @@ public class MessagesStorage extends BaseController {
                 database.executeFast("CREATE INDEX IF NOT EXISTS reaction_mentions_did ON reaction_mentions(dialog_id);").stepThis().dispose();
 
                 database.executeFast("CREATE TABLE downloading_documents(data BLOB, hash INTEGER, id INTEGER, state INTEGER, date INTEGER, PRIMARY KEY(hash, id));").stepThis().dispose();
+
+                database.executeFast("CREATE TABLE attach_menu_bots(data BLOB, hash INTEGER, date INTEGER);").stepThis().dispose();
                 //version
                 database.executeFast("PRAGMA user_version = " + LAST_DB_VERSION).stepThis().dispose();
             } else {
@@ -1571,6 +1573,11 @@ public class MessagesStorage extends BaseController {
             version = 92;
         }
 
+        if (version == 92) {
+            database.executeFast("CREATE TABLE IF NOT EXISTS attach_menu_bots(data BLOB, hash INTEGER, date INTEGER);").stepThis().dispose();
+            database.executeFast("PRAGMA user_version = 93").stepThis().dispose();
+        }
+
         FileLog.d("MessagesStorage db migration finished");
         AndroidUtilities.runOnUIThread(() -> {
             databaseMigrationInProgress = false;
@@ -2097,6 +2104,7 @@ public class MessagesStorage extends BaseController {
 
                 database.executeFast("DELETE FROM reaction_mentions").stepThis().dispose();
                 database.executeFast("DELETE FROM downloading_documents").stepThis().dispose();
+                database.executeFast("DELETE FROM attach_menu_bots").stepThis().dispose();
 
                 SQLiteCursor cursor = database.queryFinalized("SELECT did FROM dialogs WHERE 1");
                 StringBuilder ids = new StringBuilder();
@@ -2172,6 +2180,7 @@ public class MessagesStorage extends BaseController {
             } finally {
                 AndroidUtilities.runOnUIThread(() -> {
                     NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.didClearDatabase);
+                    getMediaDataController().loadAttachMenuBots(false, true);
                 });
             }
         });
@@ -3384,7 +3393,7 @@ public class MessagesStorage extends BaseController {
         arrayList.add(message);
     }
 
-    protected void loadReplyMessages(LongSparseArray<SparseArray<ArrayList<TLRPC.Message>>> replyMessageOwners, LongSparseArray<ArrayList<Integer>> dialogReplyMessagesIds, ArrayList<Long> usersToLoad, ArrayList<Long> chatsToLoad) throws SQLiteException {
+    protected void loadReplyMessages(LongSparseArray<SparseArray<ArrayList<TLRPC.Message>>> replyMessageOwners, LongSparseArray<ArrayList<Integer>> dialogReplyMessagesIds, ArrayList<Long> usersToLoad, ArrayList<Long> chatsToLoad, boolean scheduled) throws SQLiteException {
         if (replyMessageOwners.isEmpty()) {
             return;
         }
@@ -3396,7 +3405,12 @@ public class MessagesStorage extends BaseController {
             if (ids == null) {
                 continue;
             }
-            SQLiteCursor cursor = database.queryFinalized(String.format(Locale.US, "SELECT data, mid, date, uid FROM messages_v2 WHERE mid IN(%s) AND uid = %d", TextUtils.join(",", ids), dialogId));
+            SQLiteCursor cursor;
+            if (scheduled) {
+                cursor = database.queryFinalized(String.format(Locale.US, "SELECT data, mid, date, uid FROM scheduled_messages_v2 WHERE mid IN(%s) AND uid = %d", TextUtils.join(",", ids), dialogId));
+            } else {
+                cursor = database.queryFinalized(String.format(Locale.US, "SELECT data, mid, date, uid FROM messages_v2 WHERE mid IN(%s) AND uid = %d", TextUtils.join(",", ids), dialogId));
+            }
             while (cursor.next()) {
                 NativeByteBuffer data = cursor.byteBufferValue(0);
                 if (data != null) {
@@ -3563,7 +3577,7 @@ public class MessagesStorage extends BaseController {
                     }
                     cursor.dispose();
 
-                    loadReplyMessages(replyMessageOwners, dialogReplyMessagesIds, usersToLoad, chatsToLoad);
+                    loadReplyMessages(replyMessageOwners, dialogReplyMessagesIds, usersToLoad, chatsToLoad, false);
 
                     if (!encryptedChatIds.isEmpty()) {
                         getEncryptedChatsInternal(TextUtils.join(",", encryptedChatIds), encryptedChats, usersToLoad);
@@ -7479,7 +7493,7 @@ public class MessagesStorage extends BaseController {
                     }
                 }
             } else {
-                loadReplyMessages(replyMessageOwners, dialogReplyMessagesIds, usersToLoad, chatsToLoad);
+                loadReplyMessages(replyMessageOwners, dialogReplyMessagesIds, usersToLoad, chatsToLoad, scheduled);
             }
             if (!usersToLoad.isEmpty()) {
                 getUsersInternal(TextUtils.join(",", usersToLoad), res.users);
@@ -11573,7 +11587,7 @@ public class MessagesStorage extends BaseController {
                     cursor.dispose();
                 }
 
-                loadReplyMessages(replyMessageOwners, dialogReplyMessagesIds, usersToLoad, chatsToLoad);
+                loadReplyMessages(replyMessageOwners, dialogReplyMessagesIds, usersToLoad, chatsToLoad, false);
 
                 if (draftsDialogIds != null) {
                     ArrayList<Long> unloadedDialogs = new ArrayList<>();
@@ -12628,7 +12642,7 @@ public class MessagesStorage extends BaseController {
                 state.dispose();
 
                 if (count == 0) {
-                    state = database.executeFast("UPDATE reaction_mentions SET state = 0 WHERE dialog_id ?");
+                    state = database.executeFast("UPDATE reaction_mentions SET state = 0 WHERE dialog_id = ?");
                     state.bindLong(1, dialogId);
                     state.step();
                     state.dispose();

TMessagesProj/src/main/java/org/telegram/messenger/NotificationCenter.java

@@ -123,6 +123,7 @@ public class NotificationCenter {
     public static final int stickersImportProgressChanged = totalEvents++;
     public static final int stickersImportComplete = totalEvents++;
     public static final int dialogDeleted = totalEvents++;
+    public static final int webViewResultSent = totalEvents++;
 
     public static final int didGenerateFingerprintKeyPair = totalEvents++;
 
@@ -190,6 +191,8 @@ public class NotificationCenter {
     public static final int filterSettingsUpdated = totalEvents++;
     public static final int suggestedFiltersLoaded = totalEvents++;
 
+    public static final int updateBotMenuButton = totalEvents++;
+
     //global
     public static final int pushMessagesUpdated = totalEvents++;
     public static final int stopEncodingService = totalEvents++;
@@ -235,10 +238,14 @@ public class NotificationCenter {
     public static final int onEmojiInteractionsReceived = totalEvents++;
     public static final int emojiPreviewThemesChanged = totalEvents++;
     public static final int reactionsDidLoad = totalEvents++;
+    public static final int attachMenuBotsDidLoad = totalEvents++;
     public static final int chatAvailableReactionsUpdated = totalEvents++;
     public static final int dialogsUnreadReactionsCounterChanged = totalEvents++;
     public static final int onDatabaseOpened = totalEvents++;
     public static final int onDownloadingFilesChanged = totalEvents++;
+    public static final int onActivityResultReceived = totalEvents++;
+    public static final int onRequestPermissionResultReceived = totalEvents++;
+    public static final int onUserRingtonesUpdated = totalEvents++;
 
     // custom
 

TMessagesProj/src/main/java/org/telegram/messenger/NotificationsController.java

@@ -43,6 +43,10 @@ import android.os.PowerManager;
 import android.os.SystemClock;
 import android.provider.Settings;
 import android.text.TextUtils;
+import android.util.Log;
+import android.util.SparseArray;
+import android.util.SparseBooleanArray;
+import android.text.TextUtils;
 import android.util.SparseArray;
 
 
@@ -56,9 +60,6 @@ import androidx.core.content.LocusIdCompat;
 import androidx.core.content.pm.ShortcutInfoCompat;
 import androidx.core.content.pm.ShortcutManagerCompat;
 import androidx.core.graphics.drawable.IconCompat;
-import android.text.TextUtils;
-import android.util.SparseArray;
-import android.util.SparseBooleanArray;
 
 import org.telegram.messenger.support.LongSparseIntArray;
 import org.telegram.tgnet.ConnectionsManager;
@@ -137,6 +138,9 @@ public class NotificationsController extends BaseController {
     private int notificationId;
     private String notificationGroup;
 
+    public static final int SETTING_SOUND_ON = 0;
+    public static final int SETTING_SOUND_OFF = 1;
+
     static {
         if (Build.VERSION.SDK_INT >= 26 && ApplicationLoader.applicationContext != null) {
             notificationManager = NotificationManagerCompat.from(ApplicationLoader.applicationContext);
@@ -247,6 +251,40 @@ public class NotificationsController extends BaseController {
         }
     }
 
+    public void muteUntil(long did, int selectedTimeInSeconds) {
+        if (did != 0) {
+            SharedPreferences preferences = MessagesController.getNotificationsSettings(currentAccount);
+            SharedPreferences.Editor editor = preferences.edit();
+            long flags;
+            boolean defaultEnabled = NotificationsController.getInstance(currentAccount).isGlobalNotificationsEnabled(did);
+
+            if (selectedTimeInSeconds == Integer.MAX_VALUE) {
+                if (!defaultEnabled) {
+                    editor.remove("notify2_" + did);
+                    flags = 0;
+                } else {
+                    editor.putInt("notify2_" + did, 2);
+                    flags = 1;
+                }
+            } else {
+                editor.putInt("notify2_" + did, 3);
+                editor.putInt("notifyuntil_" + did,  getConnectionsManager().getCurrentTime() + selectedTimeInSeconds);
+                flags = ((long) selectedTimeInSeconds << 32) | 1;
+            }
+            NotificationsController.getInstance(currentAccount).removeNotificationsForDialog(did);
+            MessagesStorage.getInstance(currentAccount).setDialogFlags(did, flags);
+            editor.commit();
+            TLRPC.Dialog dialog = MessagesController.getInstance(currentAccount).dialogs_dict.get(did);
+            if (dialog != null) {
+                dialog.notify_settings = new TLRPC.TL_peerNotifySettings();
+                if (selectedTimeInSeconds != Integer.MAX_VALUE || defaultEnabled) {
+                    dialog.notify_settings.mute_until = selectedTimeInSeconds;
+                }
+            }
+            NotificationsController.getInstance(currentAccount).updateServerNotificationsSettings(did);
+        }
+    }
+
     public void cleanup() {
         popupMessages.clear();
         popupReplyMessages.clear();
@@ -3130,6 +3168,10 @@ public class NotificationsController extends BaseController {
         boolean secretChat = !isDefault && DialogObject.isEncryptedDialog(dialogId);
         boolean shouldOverwrite = !isInApp && overwriteKey != null && preferences.getBoolean(overwriteKey, false);
 
+        String soundHash = Utilities.MD5(sound == null ? "NoSound" : sound.toString());
+        if (soundHash != null && soundHash.length() > 5) {
+            soundHash = soundHash.substring(0, 5);
+        }
         if (isSilent) {
             name = LocaleController.getString("NotificationsSilent", R.string.NotificationsSilent);
             key = "silent";
@@ -3148,6 +3190,7 @@ public class NotificationsController extends BaseController {
             }
             key = (isInApp ? "org.telegram.keyia" : "org.telegram.key") + dialogId;
         }
+        key += "_" + soundHash;
         String channelId = preferences.getString(key, null);
         String settings = preferences.getString(key + "_s", null);
         boolean edited = false;
@@ -3231,66 +3274,6 @@ public class NotificationsController extends BaseController {
                             }
                             edited = true;
                         }
-                        if (channelSound == null && sound != null || channelSound != null && (sound == null || !TextUtils.equals(channelSound.toString(), sound.toString()))) {
-                            if (!isInApp) {
-                                if (editor == null) {
-                                    editor = preferences.edit();
-                                }
-                                String newSound;
-                                if (channelSound == null) {
-                                    newSound = "NoSound";
-                                    if (isDefault) {
-                                        if (type == TYPE_CHANNEL) {
-                                            editor.putString("ChannelSound", "NoSound");
-                                        } else if (type == TYPE_GROUP) {
-                                            editor.putString("GroupSound", "NoSound");
-                                        } else {
-                                            editor.putString("GlobalSound", "NoSound");
-                                        }
-                                    } else {
-                                        editor.putString("sound_" + dialogId, "NoSound");
-                                    }
-                                } else {
-                                    newSound = channelSound.toString();
-                                    Ringtone rng = RingtoneManager.getRingtone(ApplicationLoader.applicationContext, channelSound);
-                                    String ringtoneName = null;
-                                    if (rng != null) {
-                                        if (channelSound.equals(Settings.System.DEFAULT_RINGTONE_URI)) {
-                                            ringtoneName = LocaleController.getString("DefaultRingtone", R.string.DefaultRingtone);
-                                        } else {
-                                            ringtoneName = rng.getTitle(ApplicationLoader.applicationContext);
-                                        }
-                                        rng.stop();
-                                    }
-                                    if (ringtoneName != null) {
-                                        if (isDefault) {
-                                            if (type == TYPE_CHANNEL) {
-                                                editor.putString("ChannelSound", ringtoneName);
-                                            } else if (type == TYPE_GROUP) {
-                                                editor.putString("GroupSound", ringtoneName);
-                                            } else {
-                                                editor.putString("GlobalSound", ringtoneName);
-                                            }
-                                        } else {
-                                            editor.putString("sound_" + dialogId, ringtoneName);
-                                        }
-                                    }
-                                }
-                                if (isDefault) {
-                                    if (type == TYPE_CHANNEL) {
-                                        editor.putString("ChannelSoundPath", newSound);
-                                    } else if (type == TYPE_GROUP) {
-                                        editor.putString("GroupSoundPath", newSound);
-                                    } else {
-                                        editor.putString("GlobalSoundPath", newSound);
-                                    }
-                                } else {
-                                    editor.putString("sound_path_" + dialogId, newSound);
-                                }
-                            }
-                            sound = channelSound;
-                            edited = true;
-                        }
                         boolean hasVibration = !isEmptyVibration(vibrationPattern);
                         if (hasVibration != vibrate) {
                             if (!isInApp) {
@@ -3402,7 +3385,7 @@ public class NotificationsController extends BaseController {
             if (sound != null) {
                 notificationChannel.setSound(sound, builder.build());
             } else {
-                notificationChannel.setSound(null, builder.build());
+                notificationChannel.setSound(null, null);
             }
             systemNotificationManager.createNotificationChannel(notificationChannel);
             if (BuildVars.LOGS_ENABLED) {
@@ -3459,6 +3442,7 @@ public class NotificationsController extends BaseController {
             boolean notifyDisabled = false;
             int vibrate = 0;
             String soundPath = null;
+            boolean isInternalSoundFile = false;
             int ledColor = 0xff0000ff;
             int importance = 0;
 
@@ -3523,7 +3507,7 @@ public class NotificationsController extends BaseController {
                 MessageObject messageObject = pushMessages.get(0);
                 boolean[] text = new boolean[1];
                 String message = lastMessage = getStringForMessage(messageObject, false, text, null);
-                silent = messageObject.messageOwner.silent ? 1 : 0;
+                silent = isSilentMessage(messageObject) ? 1 : 0;
                 if (message == null) {
                     return;
                 }
@@ -3554,7 +3538,7 @@ public class NotificationsController extends BaseController {
                     }
                     if (silent == 2) {
                         lastMessage = message;
-                        silent = messageObject.messageOwner.silent ? 1 : 0;
+                        silent = isSilentMessage(messageObject) ? 1 : 0;
                     }
                     if (pushDialogs.size() == 1) {
                         if (replace) {
@@ -3610,6 +3594,10 @@ public class NotificationsController extends BaseController {
                 }
             }
 
+            if (!notifyDisabled && !preferences.getBoolean("sound_enabled_" + dialog_id, true)) {
+                notifyDisabled = true;
+            }
+
             String defaultPath = Settings.System.DEFAULT_NOTIFICATION_URI.getPath();
 
             boolean isDefault = true;
@@ -3617,13 +3605,20 @@ public class NotificationsController extends BaseController {
             int chatType = TYPE_PRIVATE;
 
             String customSoundPath;
+            boolean customIsInternalSound = false;
             int customVibrate;
             int customImportance;
             Integer customLedColor;
             if (preferences.getBoolean("custom_" + dialog_id, false)) {
                 customVibrate = preferences.getInt("vibrate_" + dialog_id, 0);
                 customImportance = preferences.getInt("priority_" + dialog_id, 3);
-                customSoundPath = preferences.getString("sound_path_" + dialog_id, null);
+                long soundDocumentId = preferences.getLong("sound_document_id_" + dialog_id, 0);
+                if (soundDocumentId != 0) {
+                    customIsInternalSound = true;
+                    customSoundPath = getMediaDataController().ringtoneDataStore.getSoundPath(soundDocumentId);
+                } else {
+                    customSoundPath = preferences.getString("sound_path_" + dialog_id, null);
+                }
                 if (preferences.contains("color_" + dialog_id)) {
                     customLedColor = preferences.getInt("color_" + dialog_id, 0);
                 } else {
@@ -3639,20 +3634,38 @@ public class NotificationsController extends BaseController {
 
             if (chatId != 0) {
                 if (isChannel) {
-                    soundPath = preferences.getString("ChannelSoundPath", defaultPath);
+                    long soundDocumentId = preferences.getLong("ChannelSoundDocId", 0);
+                    if (soundDocumentId != 0) {
+                        isInternalSoundFile = true;
+                        soundPath = getMediaDataController().ringtoneDataStore.getSoundPath(soundDocumentId);
+                    } else {
+                        soundPath = preferences.getString("ChannelSoundPath", defaultPath);
+                    }
                     vibrate = preferences.getInt("vibrate_channel", 0);
                     importance = preferences.getInt("priority_channel", 1);
                     ledColor = preferences.getInt("ChannelLed", 0xff0000ff);
                     chatType = TYPE_CHANNEL;
                 } else {
-                    soundPath = preferences.getString("GroupSoundPath", defaultPath);
+                    long soundDocumentId = preferences.getLong("GroupSoundDocId", 0);
+                    if (soundDocumentId != 0) {
+                        isInternalSoundFile = true;
+                        soundPath = getMediaDataController().ringtoneDataStore.getSoundPath(soundDocumentId);
+                    } else {
+                        soundPath = preferences.getString("GroupSoundPath", defaultPath);
+                    }
                     vibrate = preferences.getInt("vibrate_group", 0);
                     importance = preferences.getInt("priority_group", 1);
                     ledColor = preferences.getInt("GroupLed", 0xff0000ff);
                     chatType = TYPE_GROUP;
                 }
             } else if (userId != 0) {
-                soundPath = preferences.getString("GlobalSoundPath", defaultPath);
+                long soundDocumentId = preferences.getLong("GlobalSoundDocId", 0);
+                if (soundDocumentId != 0) {
+                    isInternalSoundFile = true;
+                    soundPath = getMediaDataController().ringtoneDataStore.getSoundPath(soundDocumentId);
+                } else {
+                    soundPath = preferences.getString("GlobalSoundPath", defaultPath);
+                }
                 vibrate = preferences.getInt("vibrate_messages", 0);
                 importance = preferences.getInt("priority_messages", 1);
                 ledColor = preferences.getInt("MessagesLed", 0xff0000ff);
@@ -3662,7 +3675,8 @@ public class NotificationsController extends BaseController {
                 vibrateOnlyIfSilent = true;
                 vibrate = 0;
             }
-            if (customSoundPath != null && !TextUtils.equals(soundPath, customSoundPath)) {
+            if (!TextUtils.isEmpty(customSoundPath) && !TextUtils.equals(soundPath, customSoundPath)) {
+                isInternalSoundFile = customIsInternalSound;
                 soundPath = customSoundPath;
                 isDefault = false;
             }
@@ -3829,10 +3843,15 @@ public class NotificationsController extends BaseController {
                 }
                 if (soundPath != null && !soundPath.equals("NoSound")) {
                     if (Build.VERSION.SDK_INT >= 26) {
-                        if (soundPath.equals(defaultPath)) {
+                        if (soundPath.equals("Default") || soundPath.equals(defaultPath)) {
                             sound = Settings.System.DEFAULT_NOTIFICATION_URI;
                         } else {
-                            sound = Uri.parse(soundPath);
+                            if (isInternalSoundFile) {
+                                sound = FileProvider.getUriForFile(ApplicationLoader.applicationContext, BuildConfig.APPLICATION_ID + ".provider", new File(soundPath));
+                                ApplicationLoader.applicationContext.grantUriPermission("com.android.systemui", sound, Intent.FLAG_GRANT_READ_URI_PERMISSION);
+                            } else {
+                                sound = Uri.parse(soundPath);
+                            }
                         }
                     } else {
                         if (soundPath.equals(defaultPath)) {
@@ -3909,6 +3928,10 @@ public class NotificationsController extends BaseController {
         }
     }
 
+    private boolean isSilentMessage(MessageObject messageObject) {
+        return messageObject.messageOwner.silent || messageObject.isReactionPush;
+    }
+
     @SuppressLint("NewApi")
     private void setNotificationChannel(Notification mainNotification, NotificationCompat.Builder builder, boolean useSummaryNotification) {
         if (useSummaryNotification) {
@@ -3989,7 +4012,6 @@ public class NotificationsController extends BaseController {
             arrayList.add(messageObject);
         }
 
-
         LongSparseArray<Integer> oldIdsWear = new LongSparseArray<>();
         for (int i = 0; i < wearNotificationsIds.size(); i++) {
             oldIdsWear.put(wearNotificationsIds.keyAt(i), wearNotificationsIds.valueAt(i));
@@ -4658,6 +4680,7 @@ public class NotificationsController extends BaseController {
     public static final int SETTING_MUTE_2_DAYS = 2;
     public static final int SETTING_MUTE_FOREVER = 3;
     public static final int SETTING_MUTE_UNMUTE = 4;
+    public static final int SETTING_MUTE_CUSTOM = 5;
 
     public void clearDialogNotificationsSettings(long did) {
         SharedPreferences preferences = getAccountInstance().getNotificationsSettings();
@@ -4749,7 +4772,28 @@ public class NotificationsController extends BaseController {
             }
         }
 
+        long soundDocumentId = preferences.getLong("sound_document_id_" + dialogId, 0);
+        String soundPath =  preferences.getString("sound_path_" + dialogId, null);
+        req.settings.flags |= 8;
+        if (soundDocumentId != 0) {
+            TLRPC.TL_notificationSoundRingtone ringtoneSound = new TLRPC.TL_notificationSoundRingtone();
+            ringtoneSound.id = soundDocumentId;
+            req.settings.sound = ringtoneSound;
+        } else if (soundPath != null) {
+            if (soundPath.equals("NoSound")){
+                req.settings.sound = new TLRPC.TL_notificationSoundNone();
+            } else {
+                TLRPC.TL_notificationSoundLocal localSound = new TLRPC.TL_notificationSoundLocal();
+                localSound.title = preferences.getString("sound_" + dialogId, null);
+                localSound.data = soundPath;
+                req.settings.sound = localSound;
+            }
+        } else {
+            req.settings.sound = new TLRPC.TL_notificationSoundDefault();
+        }
+
         req.peer = new TLRPC.TL_inputNotifyPeer();
+
         ((TLRPC.TL_inputNotifyPeer) req.peer).peer = getMessagesController().getInputPeer(dialogId);
         getConnectionsManager().sendRequest(req, (response, error) -> {
 
@@ -4765,18 +4809,51 @@ public class NotificationsController extends BaseController {
         TLRPC.TL_account_updateNotifySettings req = new TLRPC.TL_account_updateNotifySettings();
         req.settings = new TLRPC.TL_inputPeerNotifySettings();
         req.settings.flags = 5;
+        String soundDocumentIdPref;
+        String soundPathPref;
+        String soundNamePref;
         if (type == TYPE_GROUP) {
             req.peer = new TLRPC.TL_inputNotifyChats();
             req.settings.mute_until = preferences.getInt("EnableGroup2", 0);
             req.settings.show_previews = preferences.getBoolean("EnablePreviewGroup", true);
+            soundNamePref = "GroupSound";
+            soundDocumentIdPref = "GroupSoundDocId";
+            soundPathPref = "GroupSoundPath";
         } else if (type == TYPE_PRIVATE) {
             req.peer = new TLRPC.TL_inputNotifyUsers();
             req.settings.mute_until = preferences.getInt("EnableAll2", 0);
             req.settings.show_previews = preferences.getBoolean("EnablePreviewAll", true);
+            soundNamePref = "GlobalSound";
+            soundDocumentIdPref = "GlobalSoundDocId";
+            soundPathPref = "GlobalSoundPath";
         } else {
             req.peer = new TLRPC.TL_inputNotifyBroadcasts();
             req.settings.mute_until = preferences.getInt("EnableChannel2", 0);
             req.settings.show_previews = preferences.getBoolean("EnablePreviewChannel", true);
+            soundNamePref = "ChannelSound";
+            soundDocumentIdPref = "ChannelSoundDocId";
+            soundPathPref = "ChannelSoundPath";
+        }
+
+        req.settings.flags |= 8;
+        long soundDocumentId = preferences.getLong(soundDocumentIdPref, 0);
+        String soundPath =  preferences.getString(soundPathPref, "NoSound");
+
+        if (soundDocumentId != 0) {
+            TLRPC.TL_notificationSoundRingtone ringtoneSound = new TLRPC.TL_notificationSoundRingtone();
+            ringtoneSound.id = soundDocumentId;
+            req.settings.sound = ringtoneSound;
+        } else if (soundPath != null) {
+            if (soundPath.equals("NoSound")){
+                req.settings.sound = new TLRPC.TL_notificationSoundNone();
+            } else {
+                TLRPC.TL_notificationSoundLocal localSound = new TLRPC.TL_notificationSoundLocal();
+                localSound.title = preferences.getString(soundNamePref, null);
+                localSound.data = soundPath;
+                req.settings.sound = localSound;
+            }
+        } else {
+            req.settings.sound = new TLRPC.TL_notificationSoundDefault();
         }
         getConnectionsManager().sendRequest(req, (response, error) -> {
 
@@ -4831,4 +4908,25 @@ public class NotificationsController extends BaseController {
         }
     }
 
+    public void muteDialog(long dialog_id, boolean mute) {
+        if (mute) {
+            NotificationsController.getInstance(currentAccount).muteUntil(dialog_id, Integer.MAX_VALUE);
+        } else {
+            boolean defaultEnabled = NotificationsController.getInstance(currentAccount).isGlobalNotificationsEnabled(dialog_id);
+            SharedPreferences preferences = MessagesController.getNotificationsSettings(currentAccount);
+            SharedPreferences.Editor editor = preferences.edit();
+            if (defaultEnabled) {
+                editor.remove("notify2_" + dialog_id);
+            } else {
+                editor.putInt("notify2_" + dialog_id, 0);
+            }
+            getMessagesStorage().setDialogFlags(dialog_id, 0);
+            editor.apply();
+            TLRPC.Dialog dialog = getMessagesController().dialogs_dict.get(dialog_id);
+            if (dialog != null) {
+                dialog.notify_settings = new TLRPC.TL_peerNotifySettings();
+            }
+            updateServerNotificationsSettings(dialog_id);
+        }
+    }
 }

TMessagesProj/src/main/java/org/telegram/messenger/OneUIUtilities.java

@@ -2,8 +2,15 @@ package org.telegram.messenger;
 
 import android.os.Build;
 
+import java.lang.reflect.Field;
+
 public class OneUIUtilities {
+    public final static int ONE_UI_4_0 = 40000;
+
     private static Boolean isOneUI;
+    private static int oneUIEncodedVersion;
+    private static int oneUIMajorVersion;
+    private static float oneUIMinorVersion;
 
     @SuppressWarnings("JavaReflectionMemberAccess")
     public static boolean isOneUI() {
@@ -12,11 +19,46 @@ public class OneUIUtilities {
         }
 
         try {
-            Build.VERSION.class.getDeclaredField("SEM_PLATFORM_INT");
+            Field f = Build.VERSION.class.getDeclaredField("SEM_PLATFORM_INT");
+            f.setAccessible(true);
+            int semPlatformInt = (int) f.get(null);
+            if (semPlatformInt < 100000) {
+                // Samsung Experience then
+                return false;
+            }
+
+            oneUIEncodedVersion = semPlatformInt - 90000;
+            oneUIMajorVersion = oneUIEncodedVersion / 10000;
+            oneUIMinorVersion = (oneUIEncodedVersion % 10000) / 100F;
             isOneUI = true;
-        } catch (NoSuchFieldException e) {
+        } catch (Exception e) {
             isOneUI = false;
         }
         return isOneUI;
     }
+
+    public static boolean hasBuiltInClipboardToasts() {
+        return isOneUI() && getOneUIEncodedVersion() == ONE_UI_4_0;
+    }
+
+    public static int getOneUIMajorVersion() {
+        if (!isOneUI()) {
+            return 0;
+        }
+        return oneUIMajorVersion;
+    }
+
+    public static int getOneUIEncodedVersion() {
+        if (!isOneUI()) {
+            return 0;
+        }
+        return oneUIEncodedVersion;
+    }
+
+    public static float getOneUIMinorVersion() {
+        if (!isOneUI()) {
+            return 0;
+        }
+        return oneUIMinorVersion;
+    }
 }

TMessagesProj/src/main/java/org/telegram/messenger/SendMessagesHelper.java

@@ -1932,6 +1932,16 @@ public boolean retriedToSend;
                 objArr.add(newMsgObj);
                 arr.add(newMsg);
 
+                if (msgObj.replyMessageObject != null) {
+                    for (int i = 0; i < messages.size(); i++) {
+                        if (messages.get(i).getId() == msgObj.replyMessageObject.getId()) {
+                            newMsgObj.messageOwner.replyMessage = msgObj.replyMessageObject.messageOwner;
+                            newMsgObj.replyMessageObject = msgObj.replyMessageObject;
+                            break;
+                        }
+                    }
+                }
+
                 putToSendingMessages(newMsg, scheduleDate != 0);
                 boolean differentDialog = false;
 
@@ -2744,6 +2754,27 @@ public boolean retriedToSend;
                     passwordFragment.needHideProgress();
                     passwordFragment.finishFragment();
                 }
+
+                long uid = messageObject.getFromChatId();
+                if (messageObject.messageOwner.via_bot_id != 0) {
+                    uid = messageObject.messageOwner.via_bot_id;
+                }
+                String name = null;
+                if (uid > 0) {
+                    TLRPC.User user = getMessagesController().getUser(uid);
+                    if (user != null) {
+                        name = ContactsController.formatName(user.first_name, user.last_name);
+                    }
+                } else {
+                    TLRPC.Chat chat = getMessagesController().getChat(-uid);
+                    if (chat != null) {
+                        name = chat.title;
+                    }
+                }
+                if (name == null) {
+                    name = "bot";
+                }
+
                 if (button instanceof TLRPC.TL_keyboardButtonUrlAuth) {
                     if (response instanceof TLRPC.TL_urlAuthResultRequest) {
                         TLRPC.TL_urlAuthResultRequest res = (TLRPC.TL_urlAuthResultRequest) response;
@@ -2763,26 +2794,8 @@ public boolean retriedToSend;
                     if (!cacheFinal && res.cache_time != 0 && !button.requires_password) {
                         getMessagesStorage().saveBotCache(key, res);
                     }
+
                     if (res.message != null) {
-                        long uid = messageObject.getFromChatId();
-                        if (messageObject.messageOwner.via_bot_id != 0) {
-                            uid = messageObject.messageOwner.via_bot_id;
-                        }
-                        String name = null;
-                        if (uid > 0) {
-                            TLRPC.User user = getMessagesController().getUser(uid);
-                            if (user != null) {
-                                name = ContactsController.formatName(user.first_name, user.last_name);
-                            }
-                        } else {
-                            TLRPC.Chat chat = getMessagesController().getChat(-uid);
-                            if (chat != null) {
-                                name = chat.title;
-                            }
-                        }
-                        if (name == null) {
-                            name = "bot";
-                        }
                         if (res.alert) {
                             if (parentFragment.getParentActivity() == null) {
                                 return;
@@ -2799,10 +2812,6 @@ public boolean retriedToSend;
                         if (parentFragment.getParentActivity() == null) {
                             return;
                         }
-                        long uid = messageObject.getFromChatId();
-                        if (messageObject.messageOwner.via_bot_id != 0) {
-                            uid = messageObject.messageOwner.via_bot_id;
-                        }
                         TLRPC.User user = getMessagesController().getUser(uid);
                         boolean verified = user != null && user.verified;
                         if (button instanceof TLRPC.TL_keyboardButtonGame) {
@@ -7878,7 +7887,7 @@ public boolean retriedToSend;
             selectedCompression = compressionsCount;
         }
         boolean needCompress = false;
-        if (selectedCompression != compressionsCount - 1 || Math.max(videoEditedInfo.originalWidth, videoEditedInfo.originalHeight) > 1280) {
+        if (selectedCompression != compressionsCount || Math.max(videoEditedInfo.originalWidth, videoEditedInfo.originalHeight) > 1280) {
             needCompress = true;
             switch (selectedCompression) {
                 case 1:

TMessagesProj/src/main/java/org/telegram/messenger/SharedConfig.java

@@ -1688,7 +1688,10 @@ public class SharedConfig {
         SharedPreferences.Editor editor = preferences.edit();
         editor.putBoolean("save_gallery", saveToGallery);
         editor.commit();
-        checkSaveToGalleryFiles();
+        ImageLoader.getInstance().checkMediaPaths();
+        ImageLoader.getInstance().getCacheOutQueue().postRunnable(() -> {
+            checkSaveToGalleryFiles();
+        });
     }
 
     public static void toggleAutoplayGifs() {

TMessagesProj/src/main/java/org/telegram/messenger/SharedPrefsHelper.java

@@ -0,0 +1,38 @@
+package org.telegram.messenger;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+
+public class SharedPrefsHelper {
+    private static String WEB_VIEW_SHOWN_DIALOG_FORMAT = "confirm_shown_%d_%d";
+
+    private static SharedPreferences webViewBotsPrefs;
+
+    public static void init(Context ctx) {
+        webViewBotsPrefs = ctx.getSharedPreferences("webview_bots", Context.MODE_PRIVATE);
+    }
+
+    public static boolean isWebViewConfirmShown(int currentAccount, long botId) {
+        return webViewBotsPrefs.getBoolean(String.format(WEB_VIEW_SHOWN_DIALOG_FORMAT, currentAccount, botId), false);
+    }
+
+    public static void setWebViewConfirmShown(int currentAccount, long botId, boolean shown) {
+        webViewBotsPrefs.edit().putBoolean(String.format(WEB_VIEW_SHOWN_DIALOG_FORMAT, currentAccount, botId), shown).apply();
+    }
+
+    public static void cleanupAccount(int account) {
+        if (webViewBotsPrefs != null) {
+            SharedPreferences.Editor editor = webViewBotsPrefs.edit();
+            for (String key : webViewBotsPrefs.getAll().keySet()) {
+                if (key.startsWith("confirm_shown_" + account + "_")) {
+                    editor.remove(key);
+                }
+            }
+            editor.apply();
+        }
+    }
+
+    public static SharedPreferences getWebViewBotsPrefs() {
+        return webViewBotsPrefs;
+    }
+}

TMessagesProj/src/main/java/org/telegram/messenger/Utilities.java

@@ -27,7 +27,6 @@ import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 public class Utilities {
-
     public static Pattern pattern = Pattern.compile("[\\-0-9]+");
     public static SecureRandom random = new SecureRandom();
     public static Random fastRandom = new Xoroshiro128PlusRandom(random.nextLong());
@@ -39,6 +38,8 @@ public class Utilities {
     public static volatile DispatchQueue phoneBookQueue = new DispatchQueue("phoneBookQueue");
     public static volatile DispatchQueue themeQueue = new DispatchQueue("themeQueue");
 
+    private final static String RANDOM_STRING_CHARS = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
+
     final protected static char[] hexArray = "0123456789ABCDEF".toCharArray();
 
     static {
@@ -405,4 +406,16 @@ public class Utilities {
     public static float clamp(float value, float top, float bottom) {
         return Math.max(Math.min(value, top), bottom);
     }
+
+    public static String generateRandomString() {
+        return generateRandomString(16);
+    }
+
+    public static String generateRandomString(int chars) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < chars; i++) {
+            sb.append(RANDOM_STRING_CHARS.charAt(fastRandom.nextInt(RANDOM_STRING_CHARS.length())));
+        }
+        return sb.toString();
+    }
 }

TMessagesProj/src/main/java/org/telegram/messenger/VideoEditedInfo.java

@@ -13,6 +13,7 @@ import android.view.View;
 
 import org.telegram.tgnet.SerializedData;
 import org.telegram.tgnet.TLRPC;
+import org.telegram.ui.Components.AnimatedFileDrawable;
 import org.telegram.ui.Components.PhotoFilterView;
 import org.telegram.ui.Components.Point;
 
@@ -84,6 +85,7 @@ public class VideoEditedInfo {
         public Bitmap bitmap;
 
         public View view;
+        public AnimatedFileDrawable animatedFileDrawable;
 
         public MediaEntity() {
 

TMessagesProj/src/main/java/org/telegram/messenger/ringtone/RingtoneDataStore.java

@@ -0,0 +1,320 @@
+package org.telegram.messenger.ringtone;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.text.TextUtils;
+
+import org.telegram.messenger.AndroidUtilities;
+import org.telegram.messenger.ApplicationLoader;
+import org.telegram.messenger.BuildVars;
+import org.telegram.messenger.FileLoader;
+import org.telegram.messenger.FileLog;
+import org.telegram.messenger.NotificationCenter;
+import org.telegram.messenger.UserConfig;
+import org.telegram.messenger.Utilities;
+import org.telegram.tgnet.ConnectionsManager;
+import org.telegram.tgnet.SerializedData;
+import org.telegram.tgnet.TLRPC;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.HashSet;
+
+public class RingtoneDataStore {
+
+    private final long clientUserId;
+    String prefName = null;
+
+    private static volatile long queryHash;
+    private static volatile long lastReloadTimeMs;
+    private final int currentAccount;
+    private int localIds;
+
+    private static final long reloadTimeoutMs = 24 * 60 * 60 * 1000;//1 day
+
+    public final ArrayList<CachedTone> userRingtones = new ArrayList<>();
+    private boolean loaded;
+
+    public final static HashSet<String> ringtoneSupportedMimeType = new HashSet<>(Arrays.asList("audio/mpeg3", "audio/mpeg", "audio/ogg", "audio/m4a"));
+
+    public RingtoneDataStore(int currentAccount) {
+        this.currentAccount = currentAccount;
+        this.clientUserId = UserConfig.getInstance(currentAccount).clientUserId;
+        SharedPreferences preferences = getSharedPreferences();
+        try {
+            queryHash = preferences.getLong("hash", 0);
+            lastReloadTimeMs = preferences.getLong("lastReload", 0);
+        } catch (Exception e) {
+            FileLog.e(e);
+        }
+        AndroidUtilities.runOnUIThread(() -> {
+            loadUserRingtones();
+        });
+    }
+
+    public void loadUserRingtones() {
+        boolean needReload = System.currentTimeMillis() - lastReloadTimeMs > reloadTimeoutMs;
+        TLRPC.TL_account_getSavedRingtones req = new TLRPC.TL_account_getSavedRingtones();
+        req.hash = queryHash;
+        if (needReload) {
+            ConnectionsManager.getInstance(currentAccount).sendRequest(req, (response, error) -> AndroidUtilities.runOnUIThread(() -> {
+                if (response != null) {
+                    if (response instanceof TLRPC.TL_account_savedRingtonesNotModified) {
+                        loadFromPrefs(true);
+                    } else if (response instanceof TLRPC.TL_account_savedRingtones) {
+                        TLRPC.TL_account_savedRingtones res = (TLRPC.TL_account_savedRingtones) response;
+                        saveTones(res.ringtones);
+                        getSharedPreferences().edit()
+                                .putLong("hash", queryHash = res.hash)
+                                .putLong("lastReload", lastReloadTimeMs = System.currentTimeMillis())
+                                .apply();
+                    }
+                    checkRingtoneSoundsLoaded();
+                }
+            }));
+        } else {
+            if (!loaded) {
+                loadFromPrefs(true);
+                loaded = true;
+            }
+            checkRingtoneSoundsLoaded();
+        }
+    }
+
+    private void loadFromPrefs(boolean notify) {
+        SharedPreferences preferences = getSharedPreferences();
+        int count = preferences.getInt("count", 0);
+        userRingtones.clear();
+        for (int i = 0; i < count; ++i) {
+            String value = preferences.getString("tone_document" + i, "");
+            String localPath = preferences.getString("tone_local_path" + i, "");
+            SerializedData serializedData = new SerializedData(Utilities.hexToBytes(value));
+            try {
+                TLRPC.Document document = TLRPC.Document.TLdeserialize(serializedData, serializedData.readInt32(true), true);
+                CachedTone tone = new CachedTone();
+                tone.document = document;
+                tone.localUri = localPath;
+                tone.localId = localIds++;
+                userRingtones.add(tone);
+            } catch (Throwable e) {
+                if (BuildVars.DEBUG_PRIVATE_VERSION) {
+                    throw e;
+                }
+                FileLog.e(e);
+            }
+        }
+        if (notify) {
+            NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.onUserRingtonesUpdated);
+        }
+    }
+
+    private void saveTones(ArrayList<TLRPC.Document> ringtones) {
+        if (!loaded) {
+            loadFromPrefs(false);
+            loaded = true;
+        }
+        HashMap<Long, String> documentIdToLocalFilePath = new HashMap<>();
+        for (CachedTone cachedTone : userRingtones) {
+            if (cachedTone.localUri != null && cachedTone.document != null) {
+                documentIdToLocalFilePath.put(cachedTone.document.id, cachedTone.localUri);
+            }
+        }
+        userRingtones.clear();
+        SharedPreferences preferences = getSharedPreferences();
+        preferences.edit().clear().apply();
+        SharedPreferences.Editor editor = preferences.edit();
+        editor.putInt("count", ringtones.size());
+
+        for (int i = 0; i < ringtones.size(); i++) {
+            TLRPC.Document document = ringtones.get(i);
+            String localPath = documentIdToLocalFilePath.get(document.id);
+            SerializedData data = new SerializedData(document.getObjectSize());
+            document.serializeToStream(data);
+            editor.putString("tone_document" + i, Utilities.bytesToHex(data.toByteArray()));
+            if (localPath != null) {
+                editor.putString("tone_local_path" + i, localPath);
+            }
+            CachedTone tone = new CachedTone();
+            tone.document = document;
+            tone.localUri = localPath;
+            tone.localId = localIds++;
+            userRingtones.add(tone);
+        }
+        editor.apply();
+        NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.onUserRingtonesUpdated);
+    }
+
+    public void saveTones() {
+        SharedPreferences preferences = getSharedPreferences();
+        preferences.edit().clear().apply();
+        SharedPreferences.Editor editor = preferences.edit();
+
+        int count = 0;
+        for (int i = 0; i < userRingtones.size(); i++) {
+            if (userRingtones.get(i).uploading) {
+                continue;
+            }
+            count++;
+            TLRPC.Document document = userRingtones.get(i).document;
+            String localPath = userRingtones.get(i).localUri;
+            SerializedData data = new SerializedData(document.getObjectSize());
+            document.serializeToStream(data);
+            editor.putString("tone_document" + i, Utilities.bytesToHex(data.toByteArray()));
+            if (localPath != null) {
+                editor.putString("tone_local_path" + i, localPath);
+            }
+        }
+
+        editor.putInt("count", count);
+        editor.apply();
+        NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.onUserRingtonesUpdated);
+    }
+
+
+    private SharedPreferences getSharedPreferences() {
+        if (prefName == null) {
+            prefName = "ringtones_pref_" + clientUserId;
+        }
+        return ApplicationLoader.applicationContext.getSharedPreferences(prefName, Context.MODE_PRIVATE);
+    }
+
+    public void addUploadingTone(String filePath) {
+        CachedTone cachedTone = new CachedTone();
+        cachedTone.localUri = filePath;
+        cachedTone.localId = localIds++;
+        cachedTone.uploading = true;
+        userRingtones.add(cachedTone);
+    }
+
+    public void onRingtoneUploaded(String filePath, TLRPC.Document document, boolean error) {
+        boolean changed = false;
+        if (error) {
+            for (int i = 0; i < userRingtones.size(); i++) {
+                if (userRingtones.get(i).uploading && filePath.equals(userRingtones.get(i).localUri)) {
+                    userRingtones.remove(i);
+                    changed = true;
+                    break;
+                }
+            }
+        } else {
+            for (int i = 0; i < userRingtones.size(); i++) {
+                if (userRingtones.get(i).uploading && filePath.equals(userRingtones.get(i).localUri)) {
+                    userRingtones.get(i).uploading = false;
+                    userRingtones.get(i).document = document;
+                    changed = true;
+                    break;
+                }
+            }
+            if (changed) {
+                saveTones();
+            }
+        }
+        if (changed) {
+            NotificationCenter.getInstance(currentAccount).postNotificationName(NotificationCenter.onUserRingtonesUpdated);
+        }
+    }
+
+    public String getSoundPath(long id) {
+        if (!loaded) {
+            loadFromPrefs(true);
+            loaded = true;
+        }
+        for (int i = 0; i < userRingtones.size(); i++) {
+            if (userRingtones.get(i).document != null && userRingtones.get(i).document.id == id) {
+                if (!TextUtils.isEmpty(userRingtones.get(i).localUri)) {
+                    return userRingtones.get(i).localUri;
+                }
+                return FileLoader.getPathToAttach(userRingtones.get(i).document).toString();
+            }
+        }
+        return "NoSound";
+    }
+
+    public void checkRingtoneSoundsLoaded() {
+        if (!loaded) {
+            loadFromPrefs(true);
+            loaded = true;
+        }
+        final ArrayList<CachedTone> cachedTones = new ArrayList<>(userRingtones);
+        Utilities.globalQueue.postRunnable(() -> {
+            for (int i = 0; i < cachedTones.size(); i++) {
+                CachedTone tone = cachedTones.get(i);
+                if (!TextUtils.isEmpty(tone.localUri)) {
+                    File file = new File(tone.localUri);
+                    if (file.exists()) {
+                        continue;
+                    }
+                }
+
+                if (tone.document != null) {
+                    TLRPC.Document document = tone.document;
+                    File file = FileLoader.getPathToAttach(document);
+                    if (file == null || !file.exists()) {
+                        AndroidUtilities.runOnUIThread(() -> {
+                            FileLoader.getInstance(currentAccount).loadFile(document, document, 0, 0);
+                        });
+                    }
+                }
+            }
+        });
+
+    }
+
+    public boolean isLoaded() {
+        return loaded;
+    }
+
+    public void remove(TLRPC.Document document) {
+        if (document == null) {
+            return;
+        }
+        if (!loaded) {
+            loadFromPrefs(true);
+            loaded = true;
+        }
+        for (int i = 0; i < userRingtones.size(); i++) {
+            if (userRingtones.get(i).document != null && userRingtones.get(i).document.id == document.id) {
+                userRingtones.remove(i);
+                break;
+            }
+        }
+    }
+
+    public boolean contains(long id) {
+        return getDocument(id) != null;
+    }
+
+    public void addTone(TLRPC.Document document) {
+        if (document == null || contains(document.id)) {
+            return;
+        }
+        CachedTone cachedTone = new CachedTone();
+        cachedTone.document = document;
+        cachedTone.localId = localIds++;
+        cachedTone.uploading = false;
+        userRingtones.add(cachedTone);
+        saveTones();
+    }
+
+    public TLRPC.Document getDocument(long id) {
+        if (!loaded) {
+            loadFromPrefs(true);
+            loaded = true;
+        }
+        for (int i = 0; i < userRingtones.size(); i++) {
+            if (userRingtones.get(i).document != null && userRingtones.get(i).document.id == id) {
+                return userRingtones.get(i).document;
+            }
+        }
+        return null;
+    }
+
+    public class CachedTone {
+        public TLRPC.Document document;
+        public String localUri;
+        public int localId;
+        public boolean uploading;
+    }
+}

TMessagesProj/src/main/java/org/telegram/messenger/ringtone/RingtoneUploader.java

@@ -0,0 +1,97 @@
+package org.telegram.messenger.ringtone;
+
+import org.telegram.messenger.AndroidUtilities;
+import org.telegram.messenger.FileLoader;
+import org.telegram.messenger.LocaleController;
+import org.telegram.messenger.MediaDataController;
+import org.telegram.messenger.MessagesController;
+import org.telegram.messenger.NotificationCenter;
+import org.telegram.messenger.R;
+import org.telegram.tgnet.ConnectionsManager;
+import org.telegram.tgnet.TLRPC;
+import org.telegram.ui.Components.Bulletin;
+
+import java.io.File;
+
+public class RingtoneUploader implements NotificationCenter.NotificationCenterDelegate {
+
+    private int currentAccount;
+    public final String filePath;
+    private boolean canceled;
+
+    public RingtoneUploader(String filePath, int currentAccount) {
+        this.currentAccount = currentAccount;
+        this.filePath = filePath;
+        subscribe();
+        FileLoader.getInstance(currentAccount).uploadFile(filePath, false, true, ConnectionsManager.FileTypeAudio);
+    }
+
+    @Override
+    public void didReceivedNotification(int id, int account, Object... args) {
+        if (id == NotificationCenter.fileUploaded) {
+            final String location = (String) args[0];
+            if (canceled) {
+                return;
+            }
+            if (location.equals(filePath)) {
+                final TLRPC.InputFile file = (TLRPC.InputFile) args[1];
+                TLRPC.TL_account_uploadRingtone req = new TLRPC.TL_account_uploadRingtone();
+                req.file = file;
+                req.file_name = file.name;
+                req.mime_type = FileLoader.getFileExtension(new File(file.name));
+                if ("ogg".equals(req.mime_type)) {
+                    req.mime_type = "audio/ogg";
+                } else {
+                    req.mime_type = "audio/mpeg";
+                }
+                ConnectionsManager.getInstance(currentAccount).sendRequest(req, (response, error) -> {
+                    AndroidUtilities.runOnUIThread(() -> {
+                        if (response != null) {
+                            onComplete((TLRPC.Document) response);
+                        } else {
+                            error(error);
+                        }
+                        unsubscribe();
+                    });
+                });
+            }
+        }
+    }
+
+    private void subscribe() {
+        NotificationCenter.getInstance(currentAccount).addObserver(this, NotificationCenter.fileUploaded);
+        NotificationCenter.getInstance(currentAccount).addObserver(this, NotificationCenter.fileUploadFailed);
+    }
+
+    private void unsubscribe() {
+        NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.fileUploaded);
+        NotificationCenter.getInstance(currentAccount).removeObserver(this, NotificationCenter.fileUploadFailed);
+    }
+
+    private void onComplete(TLRPC.Document document) {
+        MediaDataController.getInstance(currentAccount).onRingtoneUploaded(filePath, document, false);
+    }
+
+    public void cancel() {
+        canceled = true;
+        unsubscribe();
+        FileLoader.getInstance(currentAccount).cancelFileUpload(filePath, false);
+        MediaDataController.getInstance(currentAccount).onRingtoneUploaded(filePath, null, true);
+    }
+
+    public void error(TLRPC.TL_error error) {
+        unsubscribe();
+        MediaDataController.getInstance(currentAccount).onRingtoneUploaded(filePath, null, true);
+        if (error != null) {
+            NotificationCenter.getInstance(currentAccount).doOnIdle(() -> {
+                if (error.text.equals("RINGTONE_DURATION_TOO_LONG")) {
+                    NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.showBulletin, Bulletin.TYPE_ERROR_SUBTITLE, LocaleController.formatString("TooLongError", R.string.TooLongError), LocaleController.formatString("ErrorRingtoneDurationTooLong", R.string.ErrorRingtoneDurationTooLong, MessagesController.getInstance(currentAccount).ringtoneDurationMax));
+                } else if (error.text.equals("RINGTONE_SIZE_TOO_BIG")) {
+                    NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.showBulletin, Bulletin.TYPE_ERROR_SUBTITLE, LocaleController.formatString("TooLargeError", R.string.TooLargeError), LocaleController.formatString("ErrorRingtoneSizeTooBig", R.string.ErrorRingtoneSizeTooBig, (MessagesController.getInstance(currentAccount).ringtoneSizeMax / 1024)));
+                } else {
+                    NotificationCenter.getGlobalInstance().postNotificationName(NotificationCenter.showBulletin, Bulletin.TYPE_ERROR_SUBTITLE, LocaleController.formatString("InvalidFormatError", R.string.InvalidFormatError), LocaleController.formatString("ErrorRingtoneInvalidFormat", R.string.ErrorRingtoneInvalidFormat));
+                }
+            });
+        }
+    }
+}

TMessagesProj/src/main/java/org/telegram/messenger/video/MediaCodecVideoConvertor.java

@@ -50,10 +50,11 @@ public class MediaCodecVideoConvertor {
                                 ArrayList<VideoEditedInfo.MediaEntity> mediaEntities,
                                 boolean isPhoto,
                                 MediaController.CropState cropState,
+                                boolean isRound,
                                 MediaController.VideoConvertorListener callback) {
         this.callback = callback;
         return convertVideoInternal(videoPath, cacheFile, rotationValue, isSecret, originalWidth, originalHeight,
-                resultWidth, resultHeight, framerate, bitrate, originalBitrate, startTime, endTime, avatarStartTime, duration, needCompress, false, savedFilterState, paintPath, mediaEntities, isPhoto, cropState);
+                resultWidth, resultHeight, framerate, bitrate, originalBitrate, startTime, endTime, avatarStartTime, duration, needCompress, false, savedFilterState, paintPath, mediaEntities, isPhoto, cropState, isRound);
     }
 
     public long getLastFrameTimestamp() {
@@ -73,7 +74,8 @@ public class MediaCodecVideoConvertor {
                                          String paintPath,
                                          ArrayList<VideoEditedInfo.MediaEntity> mediaEntities,
                                          boolean isPhoto,
-                                         MediaController.CropState cropState) {
+                                         MediaController.CropState cropState,
+                                         boolean isRound) {
 
         long time = System.currentTimeMillis();
         boolean error = false;
@@ -330,6 +332,12 @@ public class MediaCodecVideoConvertor {
                             long additionalPresentationTime = 0;
                             long minPresentationTime = Integer.MIN_VALUE;
                             long frameDelta = 1000 / framerate * 1000;
+                            long frameDeltaFroSkipFrames;
+                            if (framerate < 30) {
+                                frameDeltaFroSkipFrames = 1000 / (framerate + 5) * 1000;
+                            } else {
+                                frameDeltaFroSkipFrames = 1000 / (framerate + 1) * 1000;
+                            }
 
                             extractor.selectTrack(videoIndex);
                             MediaFormat videoFormat = extractor.getTrackFormat(videoIndex);
@@ -401,7 +409,9 @@ public class MediaCodecVideoConvertor {
 
                             decoder = MediaCodec.createDecoderByType(videoFormat.getString(MediaFormat.KEY_MIME));
                             outputSurface = new OutputSurface(savedFilterState, null, paintPath, mediaEntities, cropState, resultWidth, resultHeight, originalWidth, originalHeight, rotationValue, framerate, false);
-                            outputSurface.changeFragmentShader(createFragmentShader(originalWidth, originalHeight, resultWidth, resultHeight, true), createFragmentShader(originalWidth, originalHeight, resultWidth, resultHeight, false));
+                            if (!isRound && Math.max(resultHeight, resultHeight) / (float) Math.max(originalHeight, originalWidth) < 0.9f) {
+                                outputSurface.changeFragmentShader(createFragmentShader(originalWidth, originalHeight, resultWidth, resultHeight, true), createFragmentShader(originalWidth, originalHeight, resultWidth, resultHeight, false));
+                            }
                             decoder.configure(videoFormat, outputSurface.getSurface(), null, 0);
                             decoder.start();
 
@@ -681,7 +691,7 @@ public class MediaCodecVideoConvertor {
                                                 decoder.flush();
                                                 flushed = true;
                                             }
-                                            if (lastFramePts > 0 && info.presentationTimeUs - lastFramePts < frameDelta && (info.flags & MediaCodec.BUFFER_FLAG_END_OF_STREAM) == 0) {
+                                            if (lastFramePts > 0 && info.presentationTimeUs - lastFramePts < frameDeltaFroSkipFrames && (info.flags & MediaCodec.BUFFER_FLAG_END_OF_STREAM) == 0) {
                                                 doRender = false;
                                             }
                                             trueStartTime = avatarStartTime >= 0 ? avatarStartTime : startTime;
@@ -794,7 +804,7 @@ public class MediaCodecVideoConvertor {
                     originalWidth, originalHeight,
                     resultWidth, resultHeight, framerate, bitrate, originalBitrate, startTime, endTime, avatarStartTime, duration,
                     needCompress, true, savedFilterState, paintPath, mediaEntities,
-                    isPhoto, cropState);
+                    isPhoto, cropState, isRound);
         }
 
         long timeLeft = System.currentTimeMillis() - time;

TMessagesProj/src/main/java/org/telegram/messenger/video/TextureRenderer.java

@@ -8,14 +8,6 @@
 
 package org.telegram.messenger.video;
 
-import java.io.File;
-import java.io.RandomAccessFile;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-import java.nio.FloatBuffer;
-import java.nio.channels.FileChannel;
-import java.util.ArrayList;
-
 import android.annotation.SuppressLint;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
@@ -35,22 +27,32 @@ import android.view.Gravity;
 import android.view.View;
 import android.view.inputmethod.EditorInfo;
 
+import androidx.annotation.RequiresApi;
+import androidx.exifinterface.media.ExifInterface;
+
 import org.telegram.messenger.AndroidUtilities;
 import org.telegram.messenger.ApplicationLoader;
 import org.telegram.messenger.Bitmaps;
 import org.telegram.messenger.BuildVars;
 import org.telegram.messenger.FileLog;
 import org.telegram.messenger.MediaController;
+import org.telegram.messenger.UserConfig;
 import org.telegram.messenger.Utilities;
 import org.telegram.messenger.VideoEditedInfo;
+import org.telegram.ui.Components.AnimatedFileDrawable;
 import org.telegram.ui.Components.FilterShaders;
 import org.telegram.ui.Components.Paint.Views.EditTextOutline;
 import org.telegram.ui.Components.RLottieDrawable;
 
-import javax.microedition.khronos.opengles.GL10;
+import java.io.File;
+import java.io.RandomAccessFile;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.nio.FloatBuffer;
+import java.nio.channels.FileChannel;
+import java.util.ArrayList;
 
-import androidx.annotation.RequiresApi;
-import androidx.exifinterface.media.ExifInterface;
+import javax.microedition.khronos.opengles.GL10;
 
 public class TextureRenderer {
 
@@ -121,6 +123,7 @@ public class TextureRenderer {
     private int[] paintTexture;
     private int[] stickerTexture;
     private Bitmap stickerBitmap;
+    private Canvas stickerCanvas;
     private float videoFps;
 
     private int imageOrientation;
@@ -398,10 +401,31 @@ public class TextureRenderer {
                         entity.currentFrame = 0;
                     }
                     drawTexture(false, stickerTexture[0], entity.x, entity.y, entity.width, entity.height, entity.rotation, (entity.subType & 2) != 0);
-                } else if (entity.bitmap != null) {
-                    GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, stickerTexture[0]);
-                    GLUtils.texImage2D(GL10.GL_TEXTURE_2D, 0, entity.bitmap, 0);
-                    drawTexture(false, stickerTexture[0], entity.x, entity.y, entity.width, entity.height, entity.rotation, (entity.subType & 2) != 0);
+                } else if (entity.animatedFileDrawable != null) {
+                    int lastFrame = (int) entity.currentFrame;
+                    entity.currentFrame += entity.framesPerDraw;
+                    int currentFrame = (int) entity.currentFrame;
+                    while (lastFrame != currentFrame) {
+                        entity.animatedFileDrawable.getNextFrame();
+                        currentFrame--;
+                    }
+                    Bitmap frameBitmap = entity.animatedFileDrawable.getBackgroundBitmap();
+                    if (stickerCanvas == null && stickerBitmap != null) {
+                        stickerCanvas = new Canvas(stickerBitmap);
+                    }
+                    if (stickerBitmap != null && frameBitmap != null) {
+                        stickerBitmap.eraseColor(Color.TRANSPARENT);
+                        stickerCanvas.drawBitmap(frameBitmap, 0, 0, null);
+                        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, stickerTexture[0]);
+                        GLUtils.texImage2D(GL10.GL_TEXTURE_2D, 0, stickerBitmap, 0);
+                        drawTexture(false, stickerTexture[0], entity.x, entity.y, entity.width, entity.height, entity.rotation, (entity.subType & 2) != 0);
+                    }
+                } else {
+                    if (entity.bitmap != null) {
+                        GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, stickerTexture[0]);
+                        GLUtils.texImage2D(GL10.GL_TEXTURE_2D, 0, entity.bitmap, 0);
+                        drawTexture(false, stickerTexture[0], entity.x, entity.y, entity.width, entity.height, entity.rotation, (entity.subType & 2) != 0);
+                    }
                 }
             }
         }
@@ -608,6 +632,10 @@ public class TextureRenderer {
                             entity.metadata = new int[3];
                             entity.ptr = RLottieDrawable.create(entity.text, null, 512, 512, entity.metadata, false, null, false, 0);
                             entity.framesPerDraw = entity.metadata[1] / videoFps;
+                        } else if ((entity.subType & 4) != 0) {
+                            entity.animatedFileDrawable = new AnimatedFileDrawable(new File(entity.text), true, 0, null, null, null, 0, UserConfig.selectedAccount, true, 512, 512);
+                            entity.framesPerDraw = videoFps / 30f;
+                            entity.currentFrame = 0;
                         } else {
                             if (Build.VERSION.SDK_INT >= 19) {
                                 entity.bitmap = BitmapFactory.decodeFile(entity.text);
@@ -713,6 +741,9 @@ public class TextureRenderer {
                 if (entity.ptr != 0) {
                     RLottieDrawable.destroy(entity.ptr);
                 }
+                if (entity.animatedFileDrawable != null) {
+                    entity.animatedFileDrawable.recycle();
+                }
             }
         }
     }

TMessagesProj/src/main/java/org/telegram/messenger/voip/Instance.java

@@ -15,7 +15,7 @@ import java.util.List;
 
 public final class Instance {
 
-    public static final List<String> AVAILABLE_VERSIONS = Build.VERSION.SDK_INT >= 18 ? Arrays.asList("4.0.0", "3.0.0", "2.7.7", "2.4.4") : Arrays.asList("2.4.4");
+    public static final List<String> AVAILABLE_VERSIONS = Build.VERSION.SDK_INT >= 18 ? Arrays.asList("4.1.2", "4.0.2", "4.0.1", "4.0.0", "3.0.0", "2.7.7", "2.4.4") : Arrays.asList("2.4.4");
 
     public static final int AUDIO_STATE_MUTED = 0;
     public static final int AUDIO_STATE_ACTIVE = 1;
@@ -283,7 +283,7 @@ public final class Instance {
     public static final class FinalState {
 
         public final byte[] persistentState;
-        public final String debugLog;
+        public String debugLog;
         public final TrafficStats trafficStats;
         public final boolean isRatingSuggested;
 

TMessagesProj/src/main/java/org/telegram/messenger/voip/VoIPService.java

@@ -107,7 +107,6 @@ import org.telegram.messenger.UserObject;
 import org.telegram.messenger.Utilities;
 import org.telegram.messenger.XiaomiUtilities;
 import org.telegram.tgnet.ConnectionsManager;
-import org.telegram.tgnet.RequestDelegate;
 import org.telegram.tgnet.TLObject;
 import org.telegram.tgnet.TLRPC;
 import org.telegram.ui.ActionBar.BottomSheet;
@@ -123,9 +122,13 @@ import org.webrtc.VideoFrame;
 import org.webrtc.VideoSink;
 import org.webrtc.voiceengine.WebRtcAudioTrack;
 
+import java.io.BufferedReader;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.math.BigInteger;
@@ -2335,11 +2338,11 @@ public class VoIPService extends Service implements SensorEventListener, AudioMa
 			final boolean enableAec = !(sysAecAvailable && serverConfig.useSystemAec);
 			final boolean enableNs = !(sysNsAvailable && serverConfig.useSystemNs);
 			final String logFilePath = BuildVars.DEBUG_VERSION ? VoIPHelper.getLogFilePath("voip" + privateCall.id) : VoIPHelper.getLogFilePath(privateCall.id, false);
-			final String statisLogFilePath = "";
-			final Instance.Config config = new Instance.Config(initializationTimeout, receiveTimeout, voipDataSaving, privateCall.p2p_allowed, enableAec, enableNs, true, false, serverConfig.enableStunMarking, logFilePath, statisLogFilePath, privateCall.protocol.max_layer);
+			final String statsLogFilePath = VoIPHelper.getLogFilePath(privateCall.id, true);
+			final Instance.Config config = new Instance.Config(initializationTimeout, receiveTimeout, voipDataSaving, privateCall.p2p_allowed, enableAec, enableNs, true, false, serverConfig.enableStunMarking, logFilePath, statsLogFilePath, privateCall.protocol.max_layer);
 
 			// persistent state
-			final String persistentStateFilePath = new File(ApplicationLoader.applicationContext.getFilesDir(), "voip_persistent_state.json").getAbsolutePath();
+			final String persistentStateFilePath = new File(ApplicationLoader.applicationContext.getCacheDir(), "voip_persistent_state.json").getAbsolutePath();
 
 			// endpoints
 			final boolean forceTcp = preferences.getBoolean("dbg_force_tcp_in_calls", false);
@@ -3365,10 +3368,37 @@ public class VoIPService extends Service implements SensorEventListener, AudioMa
 		}*/
 	}
 
+	public static String convertStreamToString(InputStream is) throws Exception {
+		BufferedReader reader = new BufferedReader(new InputStreamReader(is));
+		StringBuilder sb = new StringBuilder();
+		String line = null;
+		while ((line = reader.readLine()) != null) {
+			sb.append(line).append("\n");
+		}
+		reader.close();
+		return sb.toString();
+	}
+
+	public static String getStringFromFile(String filePath) throws Exception {
+		File fl = new File(filePath);
+		FileInputStream fin = new FileInputStream(fl);
+		String ret = convertStreamToString(fin);
+		fin.close();
+		return ret;
+	}
+
 	private void onTgVoipStop(Instance.FinalState finalState) {
 		if (user == null) {
 			return;
 		}
+		if (TextUtils.isEmpty(finalState.debugLog)) {
+			try {
+				finalState.debugLog = getStringFromFile(VoIPHelper.getLogFilePath(privateCall.id, true));
+			} catch (Exception e) {
+				e.printStackTrace();
+			}
+		}
+		
 		if (needRateCall || forceRating || finalState.isRatingSuggested) {
 			startRatingActivity();
 			needRateCall = false;

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/ActionBarMenuItem.java

@@ -50,6 +50,7 @@ import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import androidx.annotation.Nullable;
 import androidx.core.content.ContextCompat;
 import androidx.core.graphics.ColorUtils;
 
@@ -170,6 +171,8 @@ public class ActionBarMenuItem extends FrameLayout {
     private View showSubMenuFrom;
     private final Theme.ResourcesProvider resourcesProvider;
 
+    private OnClickListener onClickListener;
+
     public ActionBarMenuItem(Context context, ActionBarMenu menu, int backgroundColor, int iconColor) {
         this(context, menu, backgroundColor, iconColor, false);
     }
@@ -338,7 +341,7 @@ public class ActionBarMenuItem extends FrameLayout {
         }
         rect = new Rect();
         location = new int[2];
-        popupLayout = new ActionBarPopupWindow.ActionBarPopupWindowLayout(getContext(), resourcesProvider);
+        popupLayout = new ActionBarPopupWindow.ActionBarPopupWindowLayout(getContext(), R.drawable.popup_fixed_alert2, resourcesProvider, ActionBarPopupWindow.ActionBarPopupWindowLayout.FLAG_USE_SWIPEBACK);
         popupLayout.setOnTouchListener((v, event) -> {
             if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
                 if (popupWindow != null && popupWindow.isShowing()) {
@@ -355,6 +358,14 @@ public class ActionBarMenuItem extends FrameLayout {
                 popupWindow.dismiss();
             }
         });
+
+        if (popupLayout.getSwipeBack() != null) {
+            popupLayout.getSwipeBack().setOnClickListener(view -> {
+                if (popupWindow != null) {
+                    popupWindow.dismiss();
+                }
+            });
+        }
     }
 
     public void removeAllSubItems() {
@@ -512,6 +523,35 @@ public class ActionBarMenuItem extends FrameLayout {
         return cell;
     }
 
+    public ActionBarMenuSubItem addSwipeBackItem(int icon, Drawable iconDrawable, String text, View viewToSwipeBack) {
+        createPopupLayout();
+
+        ActionBarMenuSubItem cell = new ActionBarMenuSubItem(getContext(), false, false, false, resourcesProvider);
+        cell.setTextAndIcon(text, icon, iconDrawable);
+        cell.setMinimumWidth(AndroidUtilities.dp(196));
+        cell.setRightIcon(R.drawable.msg_arrowright);
+        popupLayout.addView(cell);
+        LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) cell.getLayoutParams();
+        if (LocaleController.isRTL) {
+            layoutParams.gravity = Gravity.RIGHT;
+        }
+        layoutParams.width = LayoutHelper.MATCH_PARENT;
+        layoutParams.height = AndroidUtilities.dp(48);
+        cell.setLayoutParams(layoutParams);
+        int swipeBackIndex = popupLayout.addViewToSwipeBack(viewToSwipeBack);
+        cell.openSwipeBackLayout = () -> {
+            if (popupLayout.getSwipeBack() != null) {
+                popupLayout.getSwipeBack().openForeground(swipeBackIndex);
+            }
+        };
+        cell.setOnClickListener(view -> {
+            cell.openSwipeBack();
+        });
+
+        popupLayout.swipeBackGravityRight = true;
+        return cell;
+    }
+
     public View addDivider(int color) {
         createPopupLayout();
 
@@ -580,6 +620,9 @@ public class ActionBarMenuItem extends FrameLayout {
     }
 
     public ActionBarPopupWindow.ActionBarPopupWindowLayout getPopupLayout() {
+        if (popupLayout == null) {
+            createPopupLayout();
+        }
         return popupLayout;
     }
 
@@ -634,7 +677,11 @@ public class ActionBarMenuItem extends FrameLayout {
                 @Override
                 protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
                     popupLayout.measure(widthMeasureSpec, heightMeasureSpec);
-                    topView.getLayoutParams().width = popupLayout.getMeasuredWidth() - AndroidUtilities.dp(16);
+                    if (popupLayout.getSwipeBack() != null) {
+                        topView.getLayoutParams().width = popupLayout.getSwipeBack().getChildAt(0).getMeasuredWidth();
+                    } else {
+                        topView.getLayoutParams().width = popupLayout.getMeasuredWidth() - AndroidUtilities.dp(16);
+                    }
                     super.onMeasure(widthMeasureSpec, heightMeasureSpec);
                 }
             };
@@ -650,6 +697,7 @@ public class ActionBarMenuItem extends FrameLayout {
             linearLayout.addView(frameLayout, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT));
             linearLayout.addView(popupLayout, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT, 0, 0, -AndroidUtilities.dp(4), 0, 0));
             container = linearLayout;
+            popupLayout.setTopView(frameLayout);
         }
         popupWindow = new ActionBarPopupWindow(container, LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT);
         if (animationEnabled && Build.VERSION.SDK_INT >= 19) {
@@ -694,6 +742,9 @@ public class ActionBarMenuItem extends FrameLayout {
             updateOrShowPopup(true, false);
         }
         popupLayout.updateRadialSelectors();
+        if (popupLayout.getSwipeBack() != null) {
+            popupLayout.getSwipeBack().closeForeground(false);
+        }
         popupWindow.startAnimation();
     }
     public void toggleSubMenu() {
@@ -1358,6 +1409,15 @@ public class ActionBarMenuItem extends FrameLayout {
         return this;
     }
 
+    public OnClickListener getOnClickListener() {
+        return onClickListener;
+    }
+
+    @Override
+    public void setOnClickListener(@Nullable OnClickListener l) {
+        super.setOnClickListener(onClickListener = l);
+    }
+
     private void checkClearButton() {
         if (clearButton != null) {
             if (!hasRemovableFilters() && TextUtils.isEmpty(searchField.getText()) &&
@@ -1879,4 +1939,27 @@ public class ActionBarMenuItem extends FrameLayout {
             return color != null ? color : Theme.getColor(key);
         }
     }
+
+    public ActionBarPopupWindow.GapView addColoredGap() {
+        createPopupLayout();
+        ActionBarPopupWindow.GapView gap = new ActionBarPopupWindow.GapView(getContext(), Theme.key_graySection);
+        gap.setTag(R.id.fit_width_tag, 1);
+        popupLayout.addView(gap, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 8));
+        return gap;
+    }
+
+    public static ActionBarMenuSubItem addItem(ActionBarPopupWindow.ActionBarPopupWindowLayout windowLayout, int icon, String text, boolean needCheck, Theme.ResourcesProvider resourcesProvider) {
+        ActionBarMenuSubItem cell = new ActionBarMenuSubItem(windowLayout.getContext(), needCheck, false, false, resourcesProvider);
+        cell.setTextAndIcon(text, icon);
+        cell.setMinimumWidth(AndroidUtilities.dp(196));
+        windowLayout.addView(cell);
+        LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) cell.getLayoutParams();
+        if (LocaleController.isRTL) {
+            layoutParams.gravity = Gravity.RIGHT;
+        }
+        layoutParams.width = LayoutHelper.MATCH_PARENT;
+        layoutParams.height = AndroidUtilities.dp(48);
+        cell.setLayoutParams(layoutParams);
+        return cell;
+    }
 }

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/ActionBarMenuSubItem.java

@@ -34,6 +34,7 @@ public class ActionBarMenuSubItem extends FrameLayout {
 
     private int itemHeight = 48;
     private final Theme.ResourcesProvider resourcesProvider;
+    Runnable openSwipeBackLayout;
 
     public ActionBarMenuSubItem(Context context, boolean top, boolean bottom) {
         this(context, false, top, bottom);
@@ -108,7 +109,7 @@ public class ActionBarMenuSubItem extends FrameLayout {
         if (rightIcon == null) {
             rightIcon = new ImageView(getContext());
             rightIcon.setScaleType(ImageView.ScaleType.CENTER);
-            rightIcon.setColorFilter(textColor, PorterDuff.Mode.MULTIPLY);
+            rightIcon.setColorFilter(iconColor, PorterDuff.Mode.MULTIPLY);
             if (LocaleController.isRTL) {
                 rightIcon.setScaleX(-1);
             }
@@ -237,4 +238,14 @@ public class ActionBarMenuSubItem extends FrameLayout {
     public CheckBox2 getCheckView() {
         return checkView;
     }
+
+    public void openSwipeBack() {
+        if (openSwipeBackLayout != null) {
+            openSwipeBackLayout.run();
+        }
+    }
+
+    public ImageView getRightIcon() {
+        return rightIcon;
+    }
 }

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/ActionBarPopupWindow.java

@@ -16,6 +16,7 @@ import android.animation.ValueAnimator;
 import android.content.Context;
 import android.graphics.Canvas;
 import android.graphics.Color;
+import android.graphics.Paint;
 import android.graphics.PorterDuff;
 import android.graphics.PorterDuffColorFilter;
 import android.graphics.Rect;
@@ -27,7 +28,6 @@ import androidx.core.view.ViewCompat;
 import androidx.core.widget.ScrollerCompat;
 
 import android.view.KeyEvent;
-import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
@@ -41,8 +41,6 @@ import android.widget.ScrollView;
 import androidx.annotation.Keep;
 import androidx.annotation.Nullable;
 
-import com.google.android.exoplayer2.util.Log;
-
 import org.telegram.messenger.AndroidUtilities;
 import org.telegram.messenger.FileLog;
 import org.telegram.messenger.NotificationCenter;
@@ -95,6 +93,8 @@ public class ActionBarPopupWindow extends PopupWindow {
 
     public static class ActionBarPopupWindowLayout extends FrameLayout {
         public final static int FLAG_USE_SWIPEBACK = 1;
+        public boolean updateAnimation;
+        public boolean swipeBackGravityRight;
 
         private OnDispatchKeyEventListener mOnDispatchKeyEventListener;
         private float backScaleX = 1;
@@ -119,6 +119,7 @@ public class ActionBarPopupWindow extends PopupWindow {
 
         private boolean fitItems;
         private final Theme.ResourcesProvider resourcesProvider;
+        private View topView;
 
         public ActionBarPopupWindowLayout(Context context) {
             this(context, null);
@@ -135,14 +136,16 @@ public class ActionBarPopupWindow extends PopupWindow {
         public ActionBarPopupWindowLayout(Context context, int resId, Theme.ResourcesProvider resourcesProvider, int flags) {
             super(context);
             this.resourcesProvider = resourcesProvider;
-
-            backgroundDrawable = getResources().getDrawable(resId).mutate();
+            if (resId != 0) {
+                backgroundDrawable = getResources().getDrawable(resId).mutate();
+                setPadding(AndroidUtilities.dp(8), AndroidUtilities.dp(8), AndroidUtilities.dp(8), AndroidUtilities.dp(8));
+            }
             if (backgroundDrawable != null) {
                 backgroundDrawable.getPadding(bgPaddings);
+                setBackgroundColor(getThemedColor(Theme.key_actionBarDefaultSubmenuBackground));
             }
-            setBackgroundColor(getThemedColor(Theme.key_actionBarDefaultSubmenuBackground));
 
-            setPadding(AndroidUtilities.dp(8), AndroidUtilities.dp(8), AndroidUtilities.dp(8), AndroidUtilities.dp(8));
+
             setWillNotDraw(false);
 
             if ((flags & FLAG_USE_SWIPEBACK) > 0) {
@@ -176,11 +179,14 @@ public class ActionBarPopupWindow extends PopupWindow {
                             }
                             Object tag = view.getTag(R.id.width_tag);
                             Object tag2 = view.getTag(R.id.object_tag);
+                            Object fitToWidth = view.getTag(R.id.fit_width_tag);
                             if (tag != null) {
                                 view.getLayoutParams().width = LayoutHelper.WRAP_CONTENT;
                             }
                             measureChildWithMargins(view, widthMeasureSpec, 0, heightMeasureSpec, 0);
-                            if (!(tag instanceof Integer) && tag2 == null) {
+                            if (fitToWidth != null) {
+
+                            } else if (!(tag instanceof Integer) && tag2 == null) {
                                 maxWidth = Math.max(maxWidth, view.getMeasuredWidth());
                                 continue;
                             } else if (tag instanceof Integer) {
@@ -218,7 +224,7 @@ public class ActionBarPopupWindow extends PopupWindow {
         }
 
         public int addViewToSwipeBack(View v) {
-            swipeBackLayout.addView(v);
+            swipeBackLayout.addView(v, LayoutHelper.createFrame(LayoutHelper.WRAP_CONTENT, LayoutHelper.WRAP_CONTENT));
             return swipeBackLayout.getChildCount() - 1;
         }
 
@@ -239,7 +245,7 @@ public class ActionBarPopupWindow extends PopupWindow {
         }
 
         public void setBackgroundColor(int color) {
-            if (backgroundColor != color) {
+            if (backgroundColor != color && backgroundDrawable != null) {
                 backgroundDrawable.setColorFilter(new PorterDuffColorFilter(backgroundColor = color, PorterDuff.Mode.SRC_IN));
             }
         }
@@ -270,12 +276,12 @@ public class ActionBarPopupWindow extends PopupWindow {
         public void setBackScaleY(float value) {
             if (backScaleY != value) {
                 backScaleY = value;
-                if (animationEnabled) {
+                if (animationEnabled && updateAnimation) {
                     int height = getMeasuredHeight() - AndroidUtilities.dp(16);
                     if (shownFromBotton) {
                         for (int a = lastStartedChild; a >= 0; a--) {
                             View child = getItemAt(a);
-                            if (child.getVisibility() != VISIBLE) {
+                            if (child.getVisibility() != VISIBLE || child instanceof GapView) {
                                 continue;
                             }
                             Integer position = positions.get(child);
@@ -376,20 +382,50 @@ public class ActionBarPopupWindow extends PopupWindow {
             return super.dispatchKeyEvent(event);
         }
 
+        @Override
+        protected void dispatchDraw(Canvas canvas) {
+            if (swipeBackGravityRight) {
+                setTranslationX(getMeasuredWidth() * (1f - backScaleX));
+                if (topView != null) {
+                    topView.setTranslationX(getMeasuredWidth() * (1f - backScaleX));
+                    topView.setAlpha(1f - swipeBackLayout.transitionProgress);
+                    float h = topView.getMeasuredHeight() - AndroidUtilities.dp(16);
+                    float yOffset = -h * swipeBackLayout.transitionProgress;
+                    topView.setTranslationY(yOffset);
+                    setTranslationY(yOffset);
+                }
+            }
+            super.dispatchDraw(canvas);
+        }
+
         @Override
         protected void onDraw(Canvas canvas) {
             if (backgroundDrawable != null) {
                 int start = gapStartY - scrollView.getScrollY();
                 int end = gapEndY - scrollView.getScrollY();
+                boolean hasGap = false;
+                for (int i = 0; i < linearLayout.getChildCount(); i++) {
+                    if (linearLayout.getChildAt(i) instanceof GapView) {
+                        hasGap = true;
+                        break;
+                    }
+                }
                 for (int a = 0; a < 2; a++) {
                     if (a == 1 && start < -AndroidUtilities.dp(16)) {
                         break;
                     }
-                    if (gapStartY != -1000000) {
+                    boolean needRestore = false;
+                    boolean applyAlpha = true;
+                    if (hasGap && backAlpha != 255) {
+                        canvas.saveLayerAlpha(0, bgPaddings.top, getMeasuredWidth(), getMeasuredHeight(), backAlpha, Canvas.ALL_SAVE_FLAG);
+                        needRestore = true;
+                        applyAlpha = false;
+                    }  else if (gapStartY != -1000000) {
+                        needRestore = true;
                         canvas.save();
                         canvas.clipRect(0, bgPaddings.top, getMeasuredWidth(), getMeasuredHeight());
                     }
-                    backgroundDrawable.setAlpha(backAlpha);
+                    backgroundDrawable.setAlpha(applyAlpha ? backAlpha : 255);
                     if (shownFromBotton) {
                         final int height = getMeasuredHeight();
                         backgroundDrawable.setBounds(0, (int) (height * (1.0f - backScaleY)), (int) (getMeasuredWidth() * backScaleX), height);
@@ -412,7 +448,33 @@ public class ActionBarPopupWindow extends PopupWindow {
                         }
                     }
                     backgroundDrawable.draw(canvas);
-                    if (gapStartY != -1000000) {
+
+                    if (hasGap) {
+                        canvas.save();
+                        AndroidUtilities.rectTmp2.set(backgroundDrawable.getBounds());
+                        AndroidUtilities.rectTmp2.inset(AndroidUtilities.dp(8), AndroidUtilities.dp(8));
+                        canvas.clipRect(AndroidUtilities.rectTmp2);
+                        for (int i = 0; i < linearLayout.getChildCount(); i++) {
+                            if (linearLayout.getChildAt(i) instanceof GapView) {
+                                canvas.save();
+                                float x = 0, y = 0;
+                                View view = linearLayout.getChildAt(i) ;
+                                while (view != this) {
+                                    x += view.getX();
+                                    y += view.getY();
+                                    view = (View) view.getParent();
+                                    if (view == null) {
+                                        return;
+                                    }
+                                }
+                                canvas.translate(x, y);
+                                linearLayout.getChildAt(i).draw(canvas);
+                                canvas.restore();
+                            }
+                        }
+                        canvas.restore();
+                    }
+                    if (needRestore) {
                         canvas.restore();
                     }
                 }
@@ -490,6 +552,14 @@ public class ActionBarPopupWindow extends PopupWindow {
         public int getVisibleHeight() {
             return (int) (getMeasuredHeight() * backScaleY);
         }
+
+        public void setTopView(View topView) {
+            this.topView = topView;
+        }
+
+        public void setSwipeBackForegroundColor(int color) {
+            getSwipeBack().setForegroundColor(color);
+        }
     }
 
     public ActionBarPopupWindow() {
@@ -587,6 +657,26 @@ public class ActionBarPopupWindow extends PopupWindow {
         wm.updateViewLayout(container, p);
     }
 
+    private void dismissDim() {
+        View container = getContentView().getRootView();
+        Context context = getContentView().getContext();
+        WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
+
+        if (container.getLayoutParams() == null || !(container.getLayoutParams() instanceof WindowManager.LayoutParams)) {
+            return;
+        }
+        WindowManager.LayoutParams p = (WindowManager.LayoutParams) container.getLayoutParams();
+        try {
+            if ((p.flags & WindowManager.LayoutParams.FLAG_DIM_BEHIND) != 0) {
+                p.flags &= ~WindowManager.LayoutParams.FLAG_DIM_BEHIND;
+                p.dimAmount = 0.0f;
+                wm.updateViewLayout(container, p);
+            }
+        } catch (Exception e) {
+
+        }
+    }
+
     @Override
     public void showAsDropDown(View anchor, int xoff, int yoff) {
         try {
@@ -641,9 +731,14 @@ public class ActionBarPopupWindow extends PopupWindow {
             } else {
                 content.lastStartedChild = 0;
             }
+            float finalsScaleY = 1f;
+            if (content.getSwipeBack() != null) {
+                content.getSwipeBack().invalidateTransforms();
+                finalsScaleY = content.backScaleY;
+            }
             windowAnimatorSet = new AnimatorSet();
             windowAnimatorSet.playTogether(
-                    ObjectAnimator.ofFloat(content, "backScaleY", 0.0f, 1.0f),
+                    ObjectAnimator.ofFloat(content, "backScaleY", 0.0f, finalsScaleY),
                     ObjectAnimator.ofInt(content, "backAlpha", 0, 255));
             windowAnimatorSet.setDuration(150 + 16 * visibleCount);
             int finalCount = count;
@@ -665,6 +760,9 @@ public class ActionBarPopupWindow extends PopupWindow {
                     int count = content.getItemsCount();
                     for (int a = 0; a < count; a++) {
                         View child = content.getItemAt(a);
+                        if (child instanceof GapView) {
+                            continue;
+                        }
                         child.setAlpha(child.isEnabled() ? 1f : 0.5f);
                     }
                 }
@@ -702,6 +800,7 @@ public class ActionBarPopupWindow extends PopupWindow {
 
     public void dismiss(boolean animated) {
         setFocusable(false);
+        dismissDim();
         if (windowAnimatorSet != null) {
             if (animated && isClosingAnimated) {
                 return;
@@ -778,4 +877,29 @@ public class ActionBarPopupWindow extends PopupWindow {
     public interface onSizeChangedListener {
         void onSizeChanged();
     }
+
+    public static class GapView extends FrameLayout {
+
+        Paint paint = new Paint();
+        String colorKey;
+        int color = 0;
+        public GapView(Context context, String colorKey) {
+            super(context);
+            this.colorKey = colorKey;
+        }
+
+        @Override
+        protected void onDraw(Canvas canvas) {
+            if (color == 0) {
+                paint.setColor(Theme.getColor(colorKey));
+            } else {
+                paint.setColor(color);
+            }
+            canvas.drawRect(0, 0, getMeasuredWidth(), getMeasuredHeight(), paint);
+        }
+
+        public void setColor(int color) {
+            this.color = color;
+        }
+    }
 }

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/AlertDialog.java

@@ -139,6 +139,7 @@ public class AlertDialog extends Dialog implements Drawable.Callback {
     private ArrayList<AlertDialogCell> itemViews = new ArrayList<>();
     private float aspectRatio;
     private boolean dimEnabled = true;
+    private float dimAlpha = 0.6f;
     private final Theme.ResourcesProvider resourcesProvider;
     private boolean topAnimationAutoRepeat = true;
 
@@ -871,7 +872,7 @@ public class AlertDialog extends Dialog implements Drawable.Callback {
             params.width = WindowManager.LayoutParams.MATCH_PARENT;
         } else {
             if (dimEnabled) {
-                params.dimAmount = 0.6f;
+                params.dimAmount = dimAlpha;
                 params.flags |= WindowManager.LayoutParams.FLAG_DIM_BEHIND;
             } else {
                 params.dimAmount = 0f;
@@ -1384,6 +1385,11 @@ public class AlertDialog extends Dialog implements Drawable.Callback {
             return this;
         }
 
+        public Builder setDimAlpha(float dimAlpha) {
+            alertDialog.dimAlpha = dimAlpha;
+            return this;
+        }
+
         public void notDrawBackgroundOnTopView(boolean b) {
             alertDialog.notDrawBackgroundOnTopView = b;
         }

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/BaseFragment.java

@@ -783,10 +783,14 @@ public abstract class BaseFragment {
         }
         Theme.ResourcesProvider resourcesProvider = getResourceProvider();
         int color;
+        String key = Theme.key_actionBarDefault;
+        if (actionBar != null && actionBar.isActionModeShowed()) {
+            key = Theme.key_actionBarActionModeDefault;
+        }
         if (resourcesProvider != null) {
-            color = resourcesProvider.getColorOrDefault(Theme.key_actionBarDefault);
+            color = resourcesProvider.getColorOrDefault(key);
         } else {
-            color = Theme.getColor(Theme.key_actionBarDefault, null, true);
+            color = Theme.getColor(key, null, true);
         }
         return ColorUtils.calculateLuminance(color) > 0.7f;
     }

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/BottomSheet.java

@@ -17,12 +17,12 @@ import android.app.Dialog;
 import android.content.Context;
 import android.content.DialogInterface;
 import android.graphics.Canvas;
-import android.graphics.Color;
 import android.graphics.Insets;
 import android.graphics.Paint;
 import android.graphics.PorterDuff;
 import android.graphics.PorterDuffColorFilter;
 import android.graphics.Rect;
+import android.graphics.Region;
 import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
@@ -57,6 +57,7 @@ import org.telegram.messenger.LocaleController;
 import org.telegram.messenger.NotificationCenter;
 import org.telegram.messenger.R;
 import org.telegram.messenger.UserConfig;
+import org.telegram.messenger.camera.CameraView;
 import org.telegram.ui.Components.AnimationProperties;
 import org.telegram.ui.Components.Bulletin;
 import org.telegram.ui.Components.CubicBezierInterpolator;
@@ -72,8 +73,8 @@ public class BottomSheet extends Dialog {
     protected ContainerView container;
     protected boolean keyboardVisible;
     private WindowInsets lastInsets;
-    protected boolean drawNavigationBar;
-    protected boolean scrollNavBar;
+    public boolean drawNavigationBar;
+    public boolean scrollNavBar;
 
     protected boolean useSmoothKeyboard;
 
@@ -578,7 +579,83 @@ public class BottomSheet extends Dialog {
 
         @Override
         protected void dispatchDraw(Canvas canvas) {
-            super.dispatchDraw(canvas);
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                if (navBarColorKey != null) {
+                    backgroundPaint.setColor(getThemedColor(navBarColorKey));
+                } else {
+                    backgroundPaint.setColor(navBarColor);
+                }
+            } else {
+                backgroundPaint.setColor(0xff000000);
+            }
+            if (backgroundPaint.getAlpha() < 255 && drawNavigationBar) {
+                float translation = 0;
+                if (scrollNavBar || Build.VERSION.SDK_INT >= 29 && getAdditionalMandatoryOffsets() > 0) {
+                    float dist = containerView.getMeasuredHeight() - containerView.getTranslationY();
+                    translation = Math.max(0, getBottomInset() - dist);
+                }
+                int navBarHeight = drawNavigationBar ? getBottomInset() : 0;
+                canvas.save();
+                canvas.clipRect(containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight() - navBarHeight + translation - currentPanTranslationY, containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight() + translation, Region.Op.DIFFERENCE);
+                super.dispatchDraw(canvas);
+                canvas.restore();
+            } else {
+                super.dispatchDraw(canvas);
+            }
+            if (!shouldOverlayCameraViewOverNavBar()) {
+                drawNavigationBar(canvas);
+            }
+            if (drawNavigationBar && rightInset != 0 && rightInset > leftInset && fullWidth && AndroidUtilities.displaySize.x > AndroidUtilities.displaySize.y) {
+                canvas.drawRect(containerView.getRight() - backgroundPaddingLeft, containerView.getTranslationY(), containerView.getRight() + rightInset, getMeasuredHeight(), backgroundPaint);
+            }
+
+            if (drawNavigationBar && leftInset != 0 && leftInset > rightInset && fullWidth && AndroidUtilities.displaySize.x > AndroidUtilities.displaySize.y) {
+                canvas.drawRect(0, containerView.getTranslationY(), containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight(), backgroundPaint);
+            }
+
+            if (containerView.getTranslationY() < 0) {
+                backgroundPaint.setColor(behindKeyboardColorKey != null ? getThemedColor(behindKeyboardColorKey) : behindKeyboardColor);
+                canvas.drawRect(containerView.getLeft() + backgroundPaddingLeft, containerView.getY() + containerView.getMeasuredHeight(), containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight(), backgroundPaint);
+            }
+        }
+
+        @Override
+        protected boolean drawChild(Canvas canvas, View child, long drawingTime) {
+            if (child instanceof CameraView) {
+                if (shouldOverlayCameraViewOverNavBar()) {
+                    drawNavigationBar(canvas);
+                }
+                return super.drawChild(canvas, child, drawingTime);
+            }
+            return super.drawChild(canvas, child, drawingTime);
+        }
+
+        @Override
+        protected void onDraw(Canvas canvas) {
+            boolean restore = false;
+            if (backgroundPaint.getAlpha() < 255 && drawNavigationBar) {
+                float translation = 0;
+                if (scrollNavBar || Build.VERSION.SDK_INT >= 29 && getAdditionalMandatoryOffsets() > 0) {
+                    float dist = containerView.getMeasuredHeight() - containerView.getTranslationY();
+                    translation = Math.max(0, getBottomInset() - dist);
+                }
+                int navBarHeight = drawNavigationBar ? getBottomInset() : 0;
+                canvas.save();
+                canvas.clipRect(containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight() - navBarHeight + translation - currentPanTranslationY, containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight() + translation, Region.Op.DIFFERENCE);
+                restore = true;
+            }
+            super.onDraw(canvas);
+            if (lastInsets != null && keyboardHeight != 0) {
+                backgroundPaint.setColor(behindKeyboardColorKey != null ? getThemedColor(behindKeyboardColorKey) : behindKeyboardColor);
+                canvas.drawRect(containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight() - keyboardHeight - (drawNavigationBar ? getBottomInset() : 0), containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight() - (drawNavigationBar ? getBottomInset() : 0), backgroundPaint);
+            }
+            onContainerDraw(canvas);
+            if (restore) {
+                canvas.restore();
+            }
+        }
+
+        public void drawNavigationBar(Canvas canvas) {
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
                 if (navBarColorKey != null) {
                     backgroundPaint.setColor(getThemedColor(navBarColorKey));
@@ -602,29 +679,11 @@ public class BottomSheet extends Dialog {
                     canvas.drawRect(containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight() - navBarHeight + translation - currentPanTranslationY, containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight() + translation, backgroundPaint);
                 }
             }
-            if (drawNavigationBar && rightInset != 0 && rightInset > leftInset && fullWidth && AndroidUtilities.displaySize.x > AndroidUtilities.displaySize.y) {
-                canvas.drawRect(containerView.getRight() - backgroundPaddingLeft, containerView.getTranslationY(), containerView.getRight() + rightInset, getMeasuredHeight(), backgroundPaint);
-            }
-
-            if (drawNavigationBar && leftInset != 0 && leftInset > rightInset && fullWidth && AndroidUtilities.displaySize.x > AndroidUtilities.displaySize.y) {
-                canvas.drawRect(0, containerView.getTranslationY(), containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight(), backgroundPaint);
-            }
-
-            if (containerView.getTranslationY() < 0) {
-                backgroundPaint.setColor(behindKeyboardColorKey != null ? getThemedColor(behindKeyboardColorKey) : behindKeyboardColor);
-                canvas.drawRect(containerView.getLeft() + backgroundPaddingLeft, containerView.getY() + containerView.getMeasuredHeight(), containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight(), backgroundPaint);
-            }
         }
+    }
 
-        @Override
-        protected void onDraw(Canvas canvas) {
-            super.onDraw(canvas);
-            if (lastInsets != null && keyboardHeight != 0) {
-                backgroundPaint.setColor(behindKeyboardColorKey != null ? getThemedColor(behindKeyboardColorKey) : behindKeyboardColor);
-                canvas.drawRect(containerView.getLeft() + backgroundPaddingLeft, getMeasuredHeight() - keyboardHeight - (drawNavigationBar ? getBottomInset() : 0), containerView.getRight() - backgroundPaddingLeft, getMeasuredHeight() - (drawNavigationBar ? getBottomInset() : 0), backgroundPaint);
-            }
-            onContainerDraw(canvas);
-        }
+    protected boolean shouldOverlayCameraViewOverNavBar() {
+        return false;
     }
 
     public void setHideSystemVerticalInsets(boolean hideSystemVerticalInsets) {
@@ -866,9 +925,6 @@ public class BottomSheet extends Dialog {
         super.onCreate(savedInstanceState);
 
         Window window = getWindow();
-        /*if (Build.VERSION.SDK_INT >= 30) {
-            window.setDecorFitsSystemWindows(true);
-        }*/
         window.setWindowAnimations(R.style.DialogNoAnimation);
         setContentView(container, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
 
@@ -1045,7 +1101,7 @@ public class BottomSheet extends Dialog {
         backDrawable.setAlpha(0);
         if (Build.VERSION.SDK_INT >= 18) {
             layoutCount = 2;
-            containerView.setTranslationY((Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight * (1f - hideSystemVerticalInsetsProgress) : 0) + containerView.getMeasuredHeight());
+            containerView.setTranslationY((Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight * (1f - hideSystemVerticalInsetsProgress) : 0) + containerView.getMeasuredHeight() + (scrollNavBar ? getBottomInset() : 0));
             AndroidUtilities.runOnUIThread(startAnimationRunnable = new Runnable() {
                 @Override
                 public void run() {
@@ -1163,7 +1219,7 @@ public class BottomSheet extends Dialog {
             if (Build.VERSION.SDK_INT >= 20 && useHardwareLayer) {
                 container.setLayerType(View.LAYER_TYPE_HARDWARE, null);
             }
-            containerView.setTranslationY(containerView.getMeasuredHeight());
+            containerView.setTranslationY(containerView.getMeasuredHeight() + (scrollNavBar ? getBottomInset() : 0));
             currentSheetAnimationType = 1;
             currentSheetAnimation = new AnimatorSet();
             currentSheetAnimation.playTogether(
@@ -1277,7 +1333,7 @@ public class BottomSheet extends Dialog {
         currentSheetAnimationType = 2;
         currentSheetAnimation = new AnimatorSet();
         currentSheetAnimation.playTogether(
-                ObjectAnimator.ofFloat(containerView, View.TRANSLATION_Y, containerView.getMeasuredHeight() + AndroidUtilities.dp(10)),
+                ObjectAnimator.ofFloat(containerView, View.TRANSLATION_Y, containerView.getMeasuredHeight() + AndroidUtilities.dp(10) + (scrollNavBar ? getBottomInset() : 0)),
                 ObjectAnimator.ofInt(backDrawable, AnimationProperties.COLOR_DRAWABLE_ALPHA, 0)
         );
         currentSheetAnimation.setDuration(180);
@@ -1343,7 +1399,7 @@ public class BottomSheet extends Dialog {
             currentSheetAnimationType = 2;
             currentSheetAnimation = new AnimatorSet();
             currentSheetAnimation.playTogether(
-                    ObjectAnimator.ofFloat(containerView, View.TRANSLATION_Y, containerView.getMeasuredHeight() + container.keyboardHeight + AndroidUtilities.dp(10)),
+                    ObjectAnimator.ofFloat(containerView, View.TRANSLATION_Y, containerView.getMeasuredHeight() + container.keyboardHeight + AndroidUtilities.dp(10) + (scrollNavBar ? getBottomInset() : 0)),
                     ObjectAnimator.ofInt(backDrawable, AnimationProperties.COLOR_DRAWABLE_ALPHA, 0)
             );
             if (useFastDismiss) {
@@ -1519,6 +1575,13 @@ public class BottomSheet extends Dialog {
             bottomSheet.setOnHideListener(onDismissListener);
             return this;
         }
+
+        public Builder fixNavigationBar() {
+            bottomSheet.drawNavigationBar = true;
+            bottomSheet.scrollNavBar = true;
+            bottomSheet.setOverlayNavBarColor(bottomSheet.getThemedColor(Theme.key_dialogBackground));
+            return this;
+        }
     }
 
     public int getLeftInset() {
@@ -1580,13 +1643,15 @@ public class BottomSheet extends Dialog {
             container.invalidate();
         }
 
-        if (Color.alpha(color) > 120) {
-            AndroidUtilities.setLightStatusBar(getWindow(), false);
-            AndroidUtilities.setLightNavigationBar(getWindow(), false);
-        } else {
-            AndroidUtilities.setLightNavigationBar(getWindow(), !useLightNavBar);
-            AndroidUtilities.setLightStatusBar(getWindow(), !useLightStatusBar);
-        }
+//        if (Color.alpha(color) > 120) {
+//            AndroidUtilities.setLightStatusBar(getWindow(), false);
+//            AndroidUtilities.setLightNavigationBar(getWindow(), false);
+//        } else {
+//            AndroidUtilities.setLightStatusBar(getWindow(), !useLightStatusBar);
+//            AndroidUtilities.setLightNavigationBar(getWindow(), !useLightNavBar);
+//        }
+        AndroidUtilities.setNavigationBarColor(getWindow(), overlayDrawNavBarColor);
+        AndroidUtilities.setLightNavigationBar(getWindow(), AndroidUtilities.computePerceivedBrightness(overlayDrawNavBarColor) > .721);
     }
 
     public ViewGroup getContainerView() {

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/DrawerLayoutContainer.java

@@ -311,6 +311,13 @@ public class DrawerLayoutContainer extends FrameLayout {
         parentActionBarLayout = layout;
     }
 
+    public void presentFragment(BaseFragment fragment) {
+        if (parentActionBarLayout != null) {
+            parentActionBarLayout.presentFragment(fragment);
+        }
+        closeDrawer(false);
+    }
+
     public void closeDrawer() {
         if (drawerPosition != 0) {
             setDrawerPosition(0);

TMessagesProj/src/main/java/org/telegram/ui/ActionBar/Theme.java

@@ -1538,6 +1538,14 @@ public class Theme {
                 currentColors.put(key_chat_wallpaper_gradient_rotation, backgroundRotation);
             }
 
+            Integer outBubble = currentColors.get(key_chat_outBubble);
+            if (outBubble == null) {
+                outBubble = getColor(key_chat_outBubble);
+            }
+            Integer inBubble = currentColors.get(key_chat_inBubble);
+            if (inBubble == null) {
+                inBubble = getColor(key_chat_inBubble);
+            }
             if (info != null && info.emoticon != null && !isDarkTheme) {
                 currentColors.remove(key_chat_selectedBackground);
                 int gradientAverageColor = averageColor(currentColors, key_chat_wallpaper_gradient_to1, key_chat_wallpaper_gradient_to2, key_chat_wallpaper_gradient_to3);
@@ -1548,24 +1556,27 @@ public class Theme {
                     gradientAverageColor = accentColor;
                 }
 
-                Integer outBubble = currentColors.get(key_chat_outBubble);
-                if (outBubble == null) {
-                    outBubble = getColor(key_chat_outBubble);
-                }
                 int outOverlay = bubbleSelectedOverlay(outBubble, gradientAverageColor);
                 currentColors.put(key_chat_outBubbleSelectedOverlay, outOverlay);
                 currentColors.put(key_chat_outBubbleGradientSelectedOverlay, outOverlay);
                 currentColors.put(key_chat_outBubbleSelected, Theme.blendOver(outBubble, outOverlay));
 
-                Integer inBubble = currentColors.get(key_chat_inBubble);
-                if (inBubble == null) {
-                    inBubble = getColor(key_chat_inBubble);
-                }
                 int inOverlay = bubbleSelectedOverlay(inBubble, accentColor);
                 currentColors.put(key_chat_inBubbleSelectedOverlay, inOverlay);
                 currentColors.put(key_chat_inBubbleSelected, Theme.blendOver(inBubble, inOverlay));
             }
 
+            Integer inMsgLink = currentColors.get(key_chat_messageLinkIn);
+            if (inMsgLink == null) {
+                inMsgLink = getColor(key_chat_messageLinkIn);
+            }
+            Integer outMsgLink = currentColors.get(key_chat_messageLinkOut);
+            if (outMsgLink == null) {
+                outMsgLink = getColor(key_chat_messageLinkOut);
+            }
+            currentColors.put(key_chat_linkSelectBackground, linkSelectionBackground(inMsgLink, inBubble, isDarkTheme));
+            currentColors.put(key_chat_outLinkSelectBackground, linkSelectionBackground(outMsgLink, outBubble, isDarkTheme));
+
             return !isMyMessagesGradientColorsNear;
         }
 
@@ -1581,6 +1592,12 @@ public class Theme {
             tempHSV[2] = Math.max(0, Math.min(1, tempHSV[2] - .05f));
             return Color.HSVToColor(30, tempHSV);
         }
+        private int linkSelectionBackground(int linkColor, int bgColor, boolean isDarkTheme) {
+            Color.colorToHSV(ColorUtils.blendARGB(linkColor, bgColor, .25f), tempHSV);
+            tempHSV[1] = Math.max(0, Math.min(1, tempHSV[1] - .1f));
+            tempHSV[2] = Math.max(0, Math.min(1, tempHSV[2] + (isDarkTheme ? .1f : 0)));
+            return Color.HSVToColor(0x33, tempHSV);
+        }
         private int averageColor(HashMap<String, Integer> colors, String ...keys) {
             int r = 0, g = 0, b = 0, c = 0;
             for (int i = 0; i < keys.length; ++i) {
@@ -2827,6 +2844,7 @@ public class Theme {
     public static Paint chat_deleteProgressPaint;
     public static Paint chat_botProgressPaint;
     public static Paint chat_urlPaint;
+    public static Paint chat_outUrlPaint;
     public static Paint chat_textSearchSelectionPaint;
     public static Paint chat_instantViewRectPaint;
     public static Paint chat_pollTimerPaint;
@@ -2946,9 +2964,11 @@ public class Theme {
     public static Drawable chat_shareIconDrawable;
     public static Drawable chat_replyIconDrawable;
     public static Drawable chat_goIconDrawable;
-    public static Drawable chat_botLinkDrawalbe;
-    public static Drawable chat_botCardDrawalbe;
+    public static Drawable chat_botLinkDrawable;
+    public static Drawable chat_botCardDrawable;
     public static Drawable chat_botInlineDrawable;
+    public static Drawable chat_botWebViewDrawable;
+    public static Drawable chat_botInviteDrawable;
     public static Drawable chat_commentDrawable;
     public static Drawable chat_commentStickerDrawable;
     public static Drawable chat_commentArrowDrawable;
@@ -3442,6 +3462,7 @@ public class Theme {
     public static final String key_chat_outVenueInfoSelectedText = "chat_outVenueInfoSelectedText";
     public static final String key_chat_mediaInfoText = "chat_mediaInfoText";
     public static final String key_chat_linkSelectBackground = "chat_linkSelectBackground";
+    public static final String key_chat_outLinkSelectBackground = "chat_outLinkSelectBackground";
     public static final String key_chat_textSelectBackground = "chat_textSelectBackground";
     public static final String key_chat_wallpaper = "chat_wallpaper";
     public static final String key_chat_wallpaper_gradient_to1 = "chat_wallpaper_gradient_to";
@@ -3792,6 +3813,8 @@ public class Theme {
 
     public static final String key_drawable_botInline = "drawableBotInline";
     public static final String key_drawable_botLink = "drawableBotLink";
+    public static final String key_drawable_botWebView = "drawableBotWebView";
+    public static final String key_drawable_botInvite = "drawable_botInvite";
     public static final String key_drawable_commentSticker = "drawableCommentSticker";
     public static final String key_drawable_goIcon = "drawableGoIcon";
     public static final String key_drawable_msgError = "drawableMsgError";
@@ -4299,6 +4322,7 @@ public class Theme {
         defaultColors.put(key_chat_outVenueInfoSelectedText, 0xff65b05b);
         defaultColors.put(key_chat_mediaInfoText, 0xffffffff);
         defaultColors.put(key_chat_linkSelectBackground, 0x3362a9e3);
+        defaultColors.put(key_chat_outLinkSelectBackground, 0x3362a9e3);
         defaultColors.put(key_chat_textSelectBackground, 0x6662a9e3);
         defaultColors.put(key_chat_emojiPanelBackground, 0xfff0f2f5);
         defaultColors.put(key_chat_emojiPanelBadgeBackground, 0xff4da6ea);
@@ -4739,6 +4763,7 @@ public class Theme {
         fallbackKeys.put(key_actionBarTabSelector, key_actionBarDefaultSelector);
         fallbackKeys.put(key_profile_status, key_avatar_subtitleInProfileBlue);
         fallbackKeys.put(key_chats_menuTopBackgroundCats, key_avatar_backgroundActionBarBlue);
+        fallbackKeys.put(key_chat_outLinkSelectBackground, key_chat_linkSelectBackground);
         //fallbackKeys.put(key_chat_attachActiveTab, 0xff33a7f5);
         //fallbackKeys.put(key_chat_attachUnactiveTab, 0xff92999e);
         fallbackKeys.put(key_chat_attachPermissionImage, key_dialogTextBlack);
@@ -5828,6 +5853,12 @@ public class Theme {
         return defaultDrawable;
     }
 
+    public static Drawable createRoundRectDrawable(int topRad, int bottomRad, int defaultColor) {
+        ShapeDrawable defaultDrawable = new ShapeDrawable(new RoundRectShape(new float[]{topRad, topRad, topRad, topRad, bottomRad, bottomRad, bottomRad, bottomRad}, null, null));
+        defaultDrawable.getPaint().setColor(defaultColor);
+        return defaultDrawable;
+    }
+
     public static Drawable createServiceDrawable(int rad, View view, View containerView) {
         return createServiceDrawable(rad, view, containerView, chat_actionBackgroundPaint);
     }
@@ -5918,6 +5949,23 @@ public class Theme {
         }
     }
 
+    public static Drawable getRoundRectSelectorWithBackgroundDrawable(int corners, int bgColor, int color) {
+        if (Build.VERSION.SDK_INT >= 21) {
+            Drawable maskDrawable = createRoundRectDrawable(corners, 0xffffffff);
+            ColorStateList colorStateList = new ColorStateList(
+                    new int[][]{StateSet.WILD_CARD},
+                    new int[]{color}
+            );
+            return new RippleDrawable(colorStateList, createRoundRectDrawable(corners, bgColor), maskDrawable);
+        } else {
+            StateListDrawable stateListDrawable = new StateListDrawable();
+            stateListDrawable.addState(new int[]{android.R.attr.state_pressed}, createRoundRectDrawable(corners, color));
+            stateListDrawable.addState(new int[]{android.R.attr.state_selected}, createRoundRectDrawable(corners, color));
+            stateListDrawable.addState(StateSet.WILD_CARD, new ColorDrawable(bgColor));
+            return stateListDrawable;
+        }
+    }
+
     public static Drawable createSelectorWithBackgroundDrawable(int backgroundColor, int color) {
         if (Build.VERSION.SDK_INT >= 21) {
             Drawable maskDrawable = new ColorDrawable(backgroundColor);
@@ -6091,8 +6139,8 @@ public class Theme {
 
     public static class RippleRadMaskDrawable extends Drawable {
         private Path path = new Path();
-        private RectF rect = new RectF();
         private float[] radii = new float[8];
+        boolean invalidatePath = true;
 
         public RippleRadMaskDrawable(float top, float bottom) {
             radii[0] = radii[1] = radii[2] = radii[3] = AndroidUtilities.dp(top);
@@ -6108,6 +6156,7 @@ public class Theme {
         public void setRadius(float top, float bottom) {
             radii[0] = radii[1] = radii[2] = radii[3] = AndroidUtilities.dp(top);
             radii[4] = radii[5] = radii[6] = radii[7] = AndroidUtilities.dp(bottom);
+            invalidatePath = true;
             invalidateSelf();
         }
         public void setRadius(float topLeft, float topRight, float bottomRight, float bottomLeft) {
@@ -6115,13 +6164,23 @@ public class Theme {
             radii[2] = radii[3] = AndroidUtilities.dp(topRight);
             radii[4] = radii[5] = AndroidUtilities.dp(bottomRight);
             radii[6] = radii[7] = AndroidUtilities.dp(bottomLeft);
+            invalidatePath = true;
             invalidateSelf();
         }
 
+        @Override
+        protected void onBoundsChange(Rect bounds) {
+            invalidatePath = true;
+        }
+
         @Override
         public void draw(Canvas canvas) {
-            rect.set(getBounds());
-            path.addRoundRect(rect, radii, Path.Direction.CW);
+            if (invalidatePath) {
+                invalidatePath = false;
+                path.reset();
+                AndroidUtilities.rectTmp.set(getBounds());
+                path.addRoundRect(AndroidUtilities.rectTmp, radii, Path.Direction.CW);
+            }
             canvas.drawPath(path, maskPaint);
         }
 
@@ -8110,7 +8169,7 @@ public class Theme {
             checkboxSquare_backgroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
 
             linkSelectionPaint = new Paint();
-            linkSelectionPaint.setPathEffect(LinkPath.roundedEffect);
+            linkSelectionPaint.setPathEffect(LinkPath.getRoundedEffect());
 
             Resources resources = context.getResources();
 
@@ -8432,9 +8491,11 @@ public class Theme {
             chat_locationTitlePaint.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
             chat_locationAddressPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
             chat_urlPaint = new Paint();
-            chat_urlPaint.setPathEffect(LinkPath.roundedEffect);
+            chat_urlPaint.setPathEffect(LinkPath.getRoundedEffect());
+            chat_outUrlPaint = new Paint();
+            chat_outUrlPaint.setPathEffect(LinkPath.getRoundedEffect());
             chat_textSearchSelectionPaint = new Paint();
-            chat_textSearchSelectionPaint.setPathEffect(LinkPath.roundedEffect);
+            chat_textSearchSelectionPaint.setPathEffect(LinkPath.getRoundedEffect());
             chat_radialProgressPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
             chat_radialProgressPaint.setStrokeCap(Paint.Cap.ROUND);
             chat_radialProgressPaint.setStyle(Paint.Style.STROKE);
@@ -8604,9 +8665,11 @@ public class Theme {
             chat_inlineResultLocation = resources.getDrawable(R.drawable.bot_location);
             chat_redLocationIcon = resources.getDrawable(R.drawable.map_pin).mutate();
 
-            chat_botLinkDrawalbe = resources.getDrawable(R.drawable.bot_link);
+            chat_botLinkDrawable = resources.getDrawable(R.drawable.bot_link);
             chat_botInlineDrawable = resources.getDrawable(R.drawable.bot_lines);
-            chat_botCardDrawalbe = resources.getDrawable(R.drawable.bot_card);
+            chat_botCardDrawable = resources.getDrawable(R.drawable.bot_card);
+            chat_botWebViewDrawable = resources.getDrawable(R.drawable.bot_webview);
+            chat_botInviteDrawable = resources.getDrawable(R.drawable.bot_invite);
 
             chat_commentDrawable = resources.getDrawable(R.drawable.msg_msgbubble);
             chat_commentStickerDrawable = resources.getDrawable(R.drawable.msg_msgbubble2);
@@ -8749,7 +8812,9 @@ public class Theme {
             defaultChatDrawableColorKeys.clear();
 
             addChatDrawable(key_drawable_botInline, chat_botInlineDrawable, key_chat_serviceIcon);
-            addChatDrawable(key_drawable_botLink, chat_botLinkDrawalbe, key_chat_serviceIcon);
+            addChatDrawable(key_drawable_botWebView, chat_botWebViewDrawable, key_chat_serviceIcon);
+            addChatDrawable(key_drawable_botLink, chat_botLinkDrawable, key_chat_serviceIcon);
+            addChatDrawable(key_drawable_botInvite, chat_botInviteDrawable, key_chat_serviceIcon);
             addChatDrawable(key_drawable_goIcon, chat_goIconDrawable, key_chat_serviceIcon);
             addChatDrawable(key_drawable_commentSticker, chat_commentStickerDrawable, key_chat_serviceIcon);
             addChatDrawable(key_drawable_msgError, chat_msgErrorDrawable, key_chat_sentErrorIcon);
@@ -8872,6 +8937,7 @@ public class Theme {
             chat_durationPaint.setColor(getColor(key_chat_previewDurationText));
             chat_botButtonPaint.setColor(getColor(key_chat_botButtonText));
             chat_urlPaint.setColor(getColor(key_chat_linkSelectBackground));
+            chat_outUrlPaint.setColor(getColor(key_chat_outLinkSelectBackground));
             chat_botProgressPaint.setColor(getColor(key_chat_botProgress));
             chat_deleteProgressPaint.setColor(getColor(key_chat_secretTimeText));
             chat_textSearchSelectionPaint.setColor(getColor(key_chat_textSelectBackground));
@@ -8905,7 +8971,9 @@ public class Theme {
             setDrawableColorByKey(chat_replyIconDrawable, key_chat_serviceIcon);
             setDrawableColorByKey(chat_goIconDrawable, key_chat_serviceIcon);
             setDrawableColorByKey(chat_botInlineDrawable, key_chat_serviceIcon);
-            setDrawableColorByKey(chat_botLinkDrawalbe, key_chat_serviceIcon);
+            setDrawableColorByKey(chat_botWebViewDrawable, key_chat_serviceIcon);
+            setDrawableColorByKey(chat_botInviteDrawable, key_chat_serviceIcon);
+            setDrawableColorByKey(chat_botLinkDrawable, key_chat_serviceIcon);
             setDrawableColorByKey(chat_msgInViewsDrawable, key_chat_inViews);
             setDrawableColorByKey(chat_msgInViewsSelectedDrawable, key_chat_inViewsSelected);
             setDrawableColorByKey(chat_msgOutViewsDrawable, key_chat_outViews);
@@ -9148,7 +9216,9 @@ public class Theme {
             setDrawableColor(chat_replyIconDrawable, 0xffffffff);
             setDrawableColor(chat_goIconDrawable, 0xffffffff);
             setDrawableColor(chat_botInlineDrawable, 0xffffffff);
-            setDrawableColor(chat_botLinkDrawalbe, 0xffffffff);
+            setDrawableColor(chat_botWebViewDrawable, 0xffffffff);
+            setDrawableColor(chat_botInviteDrawable, 0xffffffff);
+            setDrawableColor(chat_botLinkDrawable, 0xffffffff);
         } else {
             serviceBitmap = null;
             serviceBitmapShader = null;
@@ -9165,7 +9235,9 @@ public class Theme {
             setDrawableColorByKey(chat_replyIconDrawable, key_chat_serviceIcon);
             setDrawableColorByKey(chat_goIconDrawable, key_chat_serviceIcon);
             setDrawableColorByKey(chat_botInlineDrawable, key_chat_serviceIcon);
-            setDrawableColorByKey(chat_botLinkDrawalbe, key_chat_serviceIcon);
+            setDrawableColorByKey(chat_botWebViewDrawable, key_chat_serviceIcon);
+            setDrawableColorByKey(chat_botInviteDrawable, key_chat_serviceIcon);
+            setDrawableColorByKey(chat_botLinkDrawable, key_chat_serviceIcon);
             chat_botButtonPaint.setColor(getColor(key_chat_botButtonText));
         }
 

TMessagesProj/src/main/java/org/telegram/ui/ActionIntroActivity.java

@@ -14,8 +14,6 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.graphics.Canvas;
-import android.graphics.PorterDuff;
-import android.graphics.PorterDuffColorFilter;
 import android.graphics.drawable.Drawable;
 import android.location.Location;
 import android.location.LocationManager;
@@ -35,6 +33,7 @@ import android.widget.LinearLayout;
 import android.widget.TextView;
 
 import androidx.annotation.IntDef;
+import androidx.core.graphics.ColorUtils;
 
 import org.telegram.PhoneFormat.PhoneFormat;
 import org.telegram.messenger.AndroidUtilities;
@@ -52,7 +51,6 @@ import org.telegram.ui.ActionBar.BaseFragment;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.ActionBar.ThemeDescription;
 import org.telegram.ui.Components.AlertsCreator;
-import org.telegram.ui.Components.CombinedDrawable;
 import org.telegram.ui.Components.LayoutHelper;
 import org.telegram.ui.Components.RLottieImageView;
 import org.telegram.ui.Components.ShareLocationDrawable;
@@ -134,9 +132,6 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
             actionBar.setItemsBackgroundColor(Theme.getColor(Theme.key_actionBarWhiteSelector), false);
             actionBar.setCastShadows(false);
             actionBar.setAddToContainer(false);
-            if (!AndroidUtilities.isTablet()) {
-                actionBar.showActionModeTop();
-            }
             actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
                 @Override
                 public void onItemClick(int id) {
@@ -234,18 +229,18 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
                         break;
                     }
                     case ACTION_TYPE_CHANGE_PHONE_NUMBER: {
+                        imageView.measure(MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(150), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(150), MeasureSpec.EXACTLY));
+
                         if (width > height) {
-                            imageView.measure(MeasureSpec.makeMeasureSpec((int) (width * 0.45f), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec((int) (height * 0.78f), MeasureSpec.AT_MOST));
                             subtitleTextView.measure(MeasureSpec.makeMeasureSpec((int) (width * 0.45f), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
                             titleTextView.measure(MeasureSpec.makeMeasureSpec((int) (width * 0.6f), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
                             descriptionText.measure(MeasureSpec.makeMeasureSpec((int) (width * 0.6f), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
                             buttonTextView.measure(MeasureSpec.makeMeasureSpec((int) (width * 0.6f), MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(42), MeasureSpec.EXACTLY));
                         } else {
-                            imageView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec((int) (height * 0.44f), MeasureSpec.AT_MOST));
                             titleTextView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
-                            subtitleTextView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
                             descriptionText.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
-                            buttonTextView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(42), MeasureSpec.EXACTLY));
+                            subtitleTextView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(height, MeasureSpec.UNSPECIFIED));
+                            buttonTextView.measure(MeasureSpec.makeMeasureSpec(width - AndroidUtilities.dp(24 * 2), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(50), MeasureSpec.EXACTLY));
                         }
                         break;
                     }
@@ -435,10 +430,9 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
                     case ACTION_TYPE_CHANGE_PHONE_NUMBER: {
                         if (r > b) {
                             int y = (int) (height * 0.95f - imageView.getMeasuredHeight()) / 2;
-                            imageView.layout(0, y, imageView.getMeasuredWidth(), y + imageView.getMeasuredHeight());
-                            y += imageView.getMeasuredHeight() + AndroidUtilities.dp(10);
-                            subtitleTextView.layout(0, y, subtitleTextView.getMeasuredWidth(), y + subtitleTextView.getMeasuredHeight());
-                            int x = (int) (width * 0.4f);
+                            int x = (int) (getWidth() * 0.35f - imageView.getMeasuredWidth());
+                            imageView.layout(x, y, x + imageView.getMeasuredWidth(), y + imageView.getMeasuredHeight());
+                            x = (int) (width * 0.4f);
                             y = (int) (height * 0.12f);
                             titleTextView.layout(x, y, x + titleTextView.getMeasuredWidth(), y + titleTextView.getMeasuredHeight());
                             x = (int) (width * 0.4f);
@@ -447,18 +441,25 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
                             x = (int) (width * 0.4f + (width * 0.6f - buttonTextView.getMeasuredWidth()) / 2);
                             y = (int) (height * 0.8f);
                             buttonTextView.layout(x, y, x + buttonTextView.getMeasuredWidth(), y + buttonTextView.getMeasuredHeight());
+
+                            x = (int) (width * 0.4f + (width * 0.6f - subtitleTextView.getMeasuredWidth()) / 2);
+                            y -= subtitleTextView.getMeasuredHeight() + AndroidUtilities.dp(16);
+                            subtitleTextView.layout(x, y, x + subtitleTextView.getMeasuredWidth(), y + subtitleTextView.getMeasuredHeight());
                         } else {
-                            int y = (int) (height * 0.2229f);
-                            imageView.layout(0, y, imageView.getMeasuredWidth(), y + imageView.getMeasuredHeight());
-                            y = (int) (height * 0.352f);
+                            int y = (int) (height * 0.3f);
+                            int x = (width - imageView.getMeasuredWidth()) / 2;
+                            imageView.layout(x, y, x + imageView.getMeasuredWidth(), y + imageView.getMeasuredHeight());
+                            y += imageView.getMeasuredHeight() + AndroidUtilities.dp(24);
                             titleTextView.layout(0, y, titleTextView.getMeasuredWidth(), y + titleTextView.getMeasuredHeight());
-                            y = (int) (height * 0.409f);
-                            subtitleTextView.layout(0, y, subtitleTextView.getMeasuredWidth(), y + subtitleTextView.getMeasuredHeight());
-                            y = (int) (height * 0.468f);
+                            y += titleTextView.getTextSize() + AndroidUtilities.dp(16);
                             descriptionText.layout(0, y, descriptionText.getMeasuredWidth(), y + descriptionText.getMeasuredHeight());
-                            int x = (width - buttonTextView.getMeasuredWidth()) / 2;
-                            y = (int) (height * 0.805f);
+                            x = (width - buttonTextView.getMeasuredWidth()) / 2;
+                            y = height - buttonTextView.getMeasuredHeight() - AndroidUtilities.dp(48);
                             buttonTextView.layout(x, y, x + buttonTextView.getMeasuredWidth(), y + buttonTextView.getMeasuredHeight());
+
+                            x = (width - subtitleTextView.getMeasuredWidth()) / 2;
+                            y -= subtitleTextView.getMeasuredHeight() + AndroidUtilities.dp(32);
+                            subtitleTextView.layout(x, y, x + subtitleTextView.getMeasuredWidth(), y + subtitleTextView.getMeasuredHeight());
                         }
                         break;
                     }
@@ -484,7 +485,7 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
         viewGroup.addView(titleTextView);
 
         subtitleTextView = new TextView(context);
-        subtitleTextView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlackText));
+        subtitleTextView.setTextColor(Theme.getColor(currentType == ACTION_TYPE_CHANGE_PHONE_NUMBER ? Theme.key_featuredStickers_addButton : Theme.key_windowBackgroundWhiteBlackText));
         subtitleTextView.setGravity(Gravity.CENTER_HORIZONTAL);
         subtitleTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
         subtitleTextView.setSingleLine(true);
@@ -502,7 +503,7 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
         descriptionText.setGravity(Gravity.CENTER_HORIZONTAL);
         descriptionText.setLineSpacing(AndroidUtilities.dp(2), 1);
         descriptionText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
-        if (currentType == ACTION_TYPE_SET_PASSCODE) {
+        if (currentType == ACTION_TYPE_SET_PASSCODE || currentType == ACTION_TYPE_CHANGE_PHONE_NUMBER) {
             descriptionText.setPadding(AndroidUtilities.dp(48), 0, AndroidUtilities.dp(48), 0);
         } else if (currentType == ACTION_TYPE_NEARBY_GROUP_CREATE) {
             descriptionText.setPadding(AndroidUtilities.dp(24), 0, AndroidUtilities.dp(24), 0);
@@ -604,7 +605,7 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
         buttonTextView.setTextColor(Theme.getColor(Theme.key_featuredStickers_buttonText));
         buttonTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
         buttonTextView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
-        int buttonRadiusDp = currentType == ACTION_TYPE_SET_PASSCODE ? 6 : 4;
+        int buttonRadiusDp = currentType == ACTION_TYPE_SET_PASSCODE || currentType == ACTION_TYPE_CHANGE_PHONE_NUMBER ? 6 : 4;
         buttonTextView.setBackground(Theme.createSimpleSelectorRoundRectDrawable(AndroidUtilities.dp(buttonRadiusDp), Theme.getColor(Theme.key_featuredStickers_addButton), Theme.getColor(Theme.key_featuredStickers_addButtonPressed)));
         viewGroup.addView(buttonTextView);
         buttonTextView.setOnClickListener(v -> {
@@ -741,23 +742,29 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
             }
             case ACTION_TYPE_CHANGE_PHONE_NUMBER: {
                 subtitleTextView.setVisibility(View.VISIBLE);
-                drawable1 = context.getResources().getDrawable(R.drawable.sim_old);
-                drawable2 = context.getResources().getDrawable(R.drawable.sim_new);
-                drawable1.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_changephoneinfo_image), PorterDuff.Mode.SRC_IN));
-                drawable2.setColorFilter(new PorterDuffColorFilter(Theme.getColor(Theme.key_changephoneinfo_image2), PorterDuff.Mode.SRC_IN));
-                imageView.setImageDrawable(new CombinedDrawable(drawable1, drawable2));
-                imageView.setScaleType(ImageView.ScaleType.CENTER);
+                imageView.setScaleType(ImageView.ScaleType.FIT_CENTER);
+                imageView.setAnimation(R.raw.utyan_change_number, 200, 200);
+                imageView.setOnClickListener(v -> {
+                    if (!imageView.getAnimatedDrawable().isRunning()) {
+                        imageView.getAnimatedDrawable().setCurrentFrame(0, false);
+                        imageView.playAnimation();
+                    }
+                });
+
                 UserConfig userConfig = getUserConfig();
                 TLRPC.User user = getMessagesController().getUser(userConfig.clientUserId);
                 if (user == null) {
                     user = userConfig.getCurrentUser();
                 }
                 if (user != null) {
-                    subtitleTextView.setText(PhoneFormat.getInstance().format("+" + user.phone));
+                    subtitleTextView.setText(LocaleController.formatString("PhoneNumberKeepButton", R.string.PhoneNumberKeepButton, PhoneFormat.getInstance().format("+" + user.phone)));
                 }
+                subtitleTextView.setOnClickListener(v -> getParentLayout().closeLastFragment(true));
                 titleTextView.setText(LocaleController.getString("PhoneNumberChange2", R.string.PhoneNumberChange2));
                 descriptionText.setText(AndroidUtilities.replaceTags(LocaleController.getString("PhoneNumberHelp", R.string.PhoneNumberHelp)));
                 buttonTextView.setText(LocaleController.getString("PhoneNumberChange2", R.string.PhoneNumberChange2));
+                imageView.playAnimation();
+                flickerButton = true;
                 break;
             }
         }
@@ -770,11 +777,6 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
         return fragmentView;
     }
 
-    @Override
-    public boolean hasForceLightStatusBar() {
-        return true;
-    }
-
     @Override
     public void onLocationAddressAvailable(String address, String displayAddress, Location location) {
         if (subtitleTextView == null) {
@@ -927,4 +929,10 @@ public class ActionIntroActivity extends BaseFragment implements LocationControl
 
         return themeDescriptions;
     }
+
+    @Override
+    public boolean isLightStatusBar() {
+        int color = Theme.getColor(Theme.key_windowBackgroundWhite, null, true);
+        return ColorUtils.calculateLuminance(color) > 0.7f;
+    }
 }

TMessagesProj/src/main/java/org/telegram/ui/Adapters/DialogsAdapter.java

@@ -17,6 +17,7 @@ import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
 import android.os.Build;
 import android.os.SystemClock;
+import android.text.TextUtils;
 import android.util.TypedValue;
 import android.view.Gravity;
 import android.view.View;
@@ -27,8 +28,10 @@ import android.widget.TextView;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.viewpager.widget.ViewPager;
 
+import org.telegram.messenger.AccountInstance;
 import org.telegram.messenger.AndroidUtilities;
 import org.telegram.messenger.BuildVars;
+import org.telegram.messenger.ChatObject;
 import org.telegram.messenger.ContactsController;
 import org.telegram.messenger.DialogObject;
 import org.telegram.messenger.FileLog;
@@ -47,6 +50,7 @@ import org.telegram.ui.Cells.DialogCell;
 import org.telegram.ui.Cells.DialogMeUrlCell;
 import org.telegram.ui.Cells.DialogsEmptyCell;
 import org.telegram.ui.Cells.HeaderCell;
+import org.telegram.ui.Cells.ProfileSearchCell;
 import org.telegram.ui.Cells.ShadowSectionCell;
 import org.telegram.ui.Cells.TextCell;
 import org.telegram.ui.Cells.TextInfoPrivacyCell;
@@ -77,7 +81,8 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
         VIEW_TYPE_LAST_EMPTY = 10,
         VIEW_TYPE_NEW_CHAT_HINT = 11,
         VIEW_TYPE_TEXT = 12,
-        VIEW_TYPE_CONTACTS_FLICKER = 13;
+        VIEW_TYPE_CONTACTS_FLICKER = 13,
+        VIEW_TYPE_HEADER_2 = 14;
 
     private Context mContext;
     private ArchiveHintCell archiveHintCell;
@@ -400,10 +405,14 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
         View view;
         switch (viewType) {
             case VIEW_TYPE_DIALOG:
-                DialogCell dialogCell = new DialogCell(parentFragment, mContext, true, false, currentAccount, null);
-                dialogCell.setArchivedPullAnimation(pullForegroundDrawable);
-                dialogCell.setPreloader(preloader);
-                view = dialogCell;
+                if (dialogsType == 2) {
+                    view = new ProfileSearchCell(mContext);
+                } else {
+                    DialogCell dialogCell = new DialogCell(parentFragment, mContext, true, false, currentAccount, null);
+                    dialogCell.setArchivedPullAnimation(pullForegroundDrawable);
+                    dialogCell.setPreloader(preloader);
+                    view = dialogCell;
+                }
                 break;
             case VIEW_TYPE_FLICKER:
             case VIEW_TYPE_CONTACTS_FLICKER:
@@ -462,6 +471,12 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
                 view = new HeaderCell(mContext);
                 view.setPadding(0, 0, 0, AndroidUtilities.dp(12));
                 break;
+            case VIEW_TYPE_HEADER_2:
+                HeaderCell cell = new HeaderCell(mContext, Theme.key_graySectionText, 16, 0, false);
+                cell.setHeight(32);
+                view = cell;
+                view.setClickable(false);
+                break;
             case VIEW_TYPE_SHADOW: {
                 view = new ShadowSectionCell(mContext);
                 Drawable drawable = Theme.getThemedDrawable(mContext, R.drawable.greydivider, Theme.key_windowBackgroundGrayShadow);
@@ -559,20 +574,72 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
     public void onBindViewHolder(RecyclerView.ViewHolder holder, int i) {
         switch (holder.getItemViewType()) {
             case VIEW_TYPE_DIALOG: {
-                DialogCell cell = (DialogCell) holder.itemView;
                 TLRPC.Dialog dialog = (TLRPC.Dialog) getItem(i);
                 TLRPC.Dialog nextDialog = (TLRPC.Dialog) getItem(i + 1);
-                cell.useSeparator = nextDialog != null;
-                cell.fullSeparator = dialog.pinned && nextDialog != null && !nextDialog.pinned;
-                if (dialogsType == 0) {
-                    if (AndroidUtilities.isTablet()) {
-                        cell.setDialogSelected(dialog.id == openedDialogId);
+                if (dialogsType == 2) {
+                    ProfileSearchCell cell = (ProfileSearchCell) holder.itemView;
+                    long oldDialogId = cell.getDialogId();
+
+                    TLRPC.Chat chat = null;
+                    CharSequence title = null;
+                    CharSequence subtitle;
+                    boolean isRecent = false;
+
+                    if (dialog.id != 0) {
+                        chat = MessagesController.getInstance(currentAccount).getChat(-dialog.id);
+                        if (chat != null && chat.migrated_to != null) {
+                            TLRPC.Chat chat2 = MessagesController.getInstance(currentAccount).getChat(chat.migrated_to.channel_id);
+                            if (chat2 != null) {
+                                chat = chat2;
+                            }
+                        }
+                    }
+
+                    if (chat != null) {
+                        title = chat.title;
+                        if (ChatObject.isChannel(chat) && !chat.megagroup) {
+                            if (chat.participants_count != 0) {
+                                subtitle = LocaleController.formatPluralStringComma("Subscribers", chat.participants_count);
+                            } else {
+                                if (TextUtils.isEmpty(chat.username)) {
+                                    subtitle = LocaleController.getString("ChannelPrivate", R.string.ChannelPrivate).toLowerCase();
+                                } else {
+                                    subtitle = LocaleController.getString("ChannelPublic", R.string.ChannelPublic).toLowerCase();
+                                }
+                            }
+                        } else {
+                            if (chat.participants_count != 0) {
+                                subtitle = LocaleController.formatPluralStringComma("Members", chat.participants_count);
+                            } else {
+                                if (chat.has_geo) {
+                                    subtitle = LocaleController.getString("MegaLocation", R.string.MegaLocation);
+                                } else if (TextUtils.isEmpty(chat.username)) {
+                                    subtitle = LocaleController.getString("MegaPrivate", R.string.MegaPrivate).toLowerCase();
+                                } else {
+                                    subtitle = LocaleController.getString("MegaPublic", R.string.MegaPublic).toLowerCase();
+                                }
+                            }
+                        }
+                    } else {
+                        subtitle = "";
+                    }
+                    cell.useSeparator = nextDialog != null;
+                    cell.setData(chat, null, title, subtitle, isRecent, false);
+                    cell.setChecked(selectedDialogs.contains(cell.getDialogId()), oldDialogId == cell.getDialogId());
+                } else {
+                    DialogCell cell = (DialogCell) holder.itemView;
+                    cell.useSeparator = nextDialog != null;
+                    cell.fullSeparator = dialog.pinned && nextDialog != null && !nextDialog.pinned;
+                    if (dialogsType == 0) {
+                        if (AndroidUtilities.isTablet()) {
+                            cell.setDialogSelected(dialog.id == openedDialogId);
+                        }
+                    }
+                    cell.setChecked(selectedDialogs.contains(dialog.id), false);
+                    cell.setDialog(dialog, dialogsType, folderId);
+                    if (preloader != null && i < 10) {
+                        preloader.add(dialog.id);
                     }
-                }
-                cell.setChecked(selectedDialogs.contains(dialog.id), false);
-                cell.setDialog(dialog, dialogsType, folderId);
-                if (preloader != null && i < 10) {
-                    preloader.add(dialog.id);
                 }
                 break;
             }
@@ -631,6 +698,32 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
                 }
                 break;
             }
+            case VIEW_TYPE_HEADER_2: {
+                HeaderCell cell = (HeaderCell) holder.itemView;
+                cell.setTextSize(14);
+                cell.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteGrayText));
+                cell.setBackgroundColor(Theme.getColor(Theme.key_graySection));
+                try {
+                    MessagesController messagesController = AccountInstance.getInstance(currentAccount).getMessagesController();
+                    int j = 0;
+                    if (messagesController.dialogsMyChannels.size() > 0) {
+                        if (i == j) {
+                            cell.setText(LocaleController.getString("MyChannels", R.string.MyChannels));
+                        }
+                        j += 1 + messagesController.dialogsMyChannels.size();
+                    }
+                    if (messagesController.dialogsMyGroups.size() > 0) {
+                        if (i == j) {
+                            cell.setText(LocaleController.getString("MyGroups", R.string.MyGroups));
+                        }
+                        j += 1 + messagesController.dialogsMyGroups.size();
+                    }
+                    if (messagesController.dialogsCanAddUsers.size() > 0 && i == j) {
+                        cell.setText(LocaleController.getString("FilterGroups", R.string.FilterGroups));
+                    }
+                } catch (Exception ignore) {}
+                break;
+            }
             case VIEW_TYPE_NEW_CHAT_HINT: {
                 TextInfoPrivacyCell cell = (TextInfoPrivacyCell) holder.itemView;
                 cell.setText(LocaleController.getString("TapOnThePencil", R.string.TapOnThePencil));
@@ -746,6 +839,9 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
         } else if (i > size) {
             return VIEW_TYPE_LAST_EMPTY;
         }
+        if (dialogsType == 2 && getItem(i) == null) {
+            return VIEW_TYPE_HEADER_2;
+        }
         return VIEW_TYPE_DIALOG;
     }
 
@@ -929,6 +1025,7 @@ public class DialogsAdapter extends RecyclerListView.SelectionAdapter {
                 blurOffset = ((BlurredRecyclerView) parent).blurTopPadding;
             }
             int paddingTop = parent.getPaddingTop();
+            paddingTop -= blurOffset;
             if (size == 0 || paddingTop == 0 && !hasArchive) {
                 height = 0;
             } else {

TMessagesProj/src/main/java/org/telegram/ui/Adapters/DialogsSearchAdapter.java

@@ -65,6 +65,14 @@ import androidx.recyclerview.widget.RecyclerView;
 
 public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
 
+    private final int VIEW_TYPE_PROFILE_CELL = 0;
+    private final int VIEW_TYPE_GRAY_SECTION = 1;
+    private final int VIEW_TYPE_DIALOG_CELL = 2;
+    private final int VIEW_TYPE_LOADING = 3;
+    private final int VIEW_TYPE_HASHTAG_CELL = 4;
+    private final int VIEW_TYPE_CATEGORY_LIST = 5;
+    private final int VIEW_TYPE_ADD_BY_PHONE = 6;
+
     private Context mContext;
     private Runnable searchRunnable;
     private Runnable searchRunnable2;
@@ -938,25 +946,25 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
     public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
         View view;
         switch (viewType) {
-            case 0:
+            case VIEW_TYPE_PROFILE_CELL:
                 view = new ProfileSearchCell(mContext);
                 break;
-            case 1:
+            case VIEW_TYPE_GRAY_SECTION:
                 view = new GraySectionCell(mContext);
                 break;
-            case 2:
+            case VIEW_TYPE_DIALOG_CELL:
                 view = new DialogCell(null, mContext, false, true);
                 break;
-            case 3:
+            case VIEW_TYPE_LOADING:
                 FlickerLoadingView flickerLoadingView = new FlickerLoadingView(mContext);
                 flickerLoadingView.setViewType(FlickerLoadingView.DIALOG_TYPE);
                 flickerLoadingView.setIsSingleCell(true);
                 view = flickerLoadingView;
                 break;
-            case 4:
+            case VIEW_TYPE_HASHTAG_CELL:
                 view = new HashtagSearchCell(mContext);
                 break;
-            case 5:
+            case VIEW_TYPE_CATEGORY_LIST:
                 RecyclerListView horizontalListView = new RecyclerListView(mContext) {
                     @Override
                     public boolean onInterceptTouchEvent(MotionEvent e) {
@@ -966,7 +974,6 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
                         return super.onInterceptTouchEvent(e);
                     }
                 };
-                horizontalListView.setSelectorRadius(AndroidUtilities.dp(4));
                 horizontalListView.setSelectorDrawableColor(Theme.getColor(Theme.key_listSelector));
                 horizontalListView.setTag(9);
                 horizontalListView.setItemAnimator(null);
@@ -995,7 +1002,7 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
                 view = horizontalListView;
                 innerListView = horizontalListView;
                 break;
-            case 6:
+            case VIEW_TYPE_ADD_BY_PHONE:
             default:
                 view = new TextCell(mContext, 16, false);
                 break;
@@ -1011,7 +1018,7 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
     @Override
     public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
         switch (holder.getItemViewType()) {
-            case 0: {
+            case VIEW_TYPE_PROFILE_CELL: {
                 ProfileSearchCell cell = (ProfileSearchCell) holder.itemView;
                 long oldDialogId = cell.getDialogId();
 
@@ -1139,7 +1146,7 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
                 cell.setChecked(delegate.isSelected(cell.getDialogId()), oldDialogId == cell.getDialogId());
                 break;
             }
-            case 1: {
+            case VIEW_TYPE_GRAY_SECTION: {
                 GraySectionCell cell = (GraySectionCell) holder.itemView;
                 if (isRecentSearchDisplayed()) {
                     int offset = (!MediaDataController.getInstance(currentAccount).hints.isEmpty() ? 1 : 0);
@@ -1209,25 +1216,25 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
                 }
                 break;
             }
-            case 2: {
+            case VIEW_TYPE_DIALOG_CELL: {
                 DialogCell cell = (DialogCell) holder.itemView;
                 cell.useSeparator = (position != getItemCount() - 1);
                 MessageObject messageObject = (MessageObject) getItem(position);
                 cell.setDialog(messageObject.getDialogId(), messageObject, messageObject.messageOwner.date, false);
                 break;
             }
-            case 4: {
+            case VIEW_TYPE_HASHTAG_CELL: {
                 HashtagSearchCell cell = (HashtagSearchCell) holder.itemView;
                 cell.setText(searchResultHashtags.get(position - 1));
                 cell.setNeedDivider(position != searchResultHashtags.size());
                 break;
             }
-            case 5: {
+            case VIEW_TYPE_CATEGORY_LIST: {
                 RecyclerListView recyclerListView = (RecyclerListView) holder.itemView;
                 ((CategoryAdapterRecycler) recyclerListView.getAdapter()).setIndex(position / 2);
                 break;
             }
-            case 6: {
+            case VIEW_TYPE_ADD_BY_PHONE: {
                 String str = (String) getItem(position);
                 TextCell cell = (TextCell) holder.itemView;
                 cell.setColors(null, Theme.key_windowBackgroundWhiteBlueText2);
@@ -1245,15 +1252,15 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
         if (isRecentSearchDisplayed()) {
             int offset = (!MediaDataController.getInstance(currentAccount).hints.isEmpty() ? 1 : 0);
             if (i < offset) {
-                return 5;
+                return VIEW_TYPE_CATEGORY_LIST;
             }
             if (i == offset) {
-                return 1;
+                return VIEW_TYPE_GRAY_SECTION;
             }
-            return 0;
+            return VIEW_TYPE_PROFILE_CELL;
         }
         if (!searchResultHashtags.isEmpty()) {
-            return i == 0 ? 1 : 4;
+            return i == 0 ? VIEW_TYPE_GRAY_SECTION : VIEW_TYPE_HASHTAG_CELL;
         }
         ArrayList<TLObject> globalSearch = searchAdapterHelper.getGlobalSearch();
         int localCount = searchResult.size();
@@ -1269,11 +1276,11 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
         int messagesCount = searchResultMessages.isEmpty() ? 0 : searchResultMessages.size() + 1;
 
         if (i >= 0 && i < localCount) {
-            return 0;
+            return VIEW_TYPE_PROFILE_CELL;
         } else {
             i -= localCount;
             if (i >= 0 && i < localServerCount) {
-                return 0;
+                return VIEW_TYPE_PROFILE_CELL;
             } else {
                 i -= localServerCount;
                 if (i >= 0 && i < phoneCount) {
@@ -1281,34 +1288,34 @@ public class DialogsSearchAdapter extends RecyclerListView.SelectionAdapter {
                     if (object instanceof String) {
                         String str = (String) object;
                         if ("section".equals(str)) {
-                            return 1;
+                            return VIEW_TYPE_GRAY_SECTION;
                         } else {
-                            return 6;
+                            return VIEW_TYPE_ADD_BY_PHONE;
                         }
                     }
-                    return 0;
+                    return VIEW_TYPE_PROFILE_CELL;
                 } else {
                     i -= phoneCount;
                     if (i >= 0 && i < globalCount) {
                         if (i == 0) {
-                            return 1;
+                            return VIEW_TYPE_GRAY_SECTION;
                         } else {
-                            return 0;
+                            return VIEW_TYPE_PROFILE_CELL;
                         }
                     } else {
                         i -= globalCount;
                         if (i >= 0 && i < messagesCount) {
                             if (i == 0) {
-                                return 1;
+                                return VIEW_TYPE_GRAY_SECTION;
                             } else {
-                                return 2;
+                                return VIEW_TYPE_DIALOG_CELL;
                             }
                         }
                     }
                 }
             }
         }
-        return 3;
+        return VIEW_TYPE_LOADING;
     }
 
     public void setFiltersDelegate(FilteredSearchView.Delegate filtersDelegate, boolean update) {

TMessagesProj/src/main/java/org/telegram/ui/Adapters/DrawerLayoutAdapter.java

@@ -24,6 +24,8 @@ import org.telegram.messenger.NotificationCenter;
 import org.telegram.messenger.R;
 import org.telegram.messenger.SharedConfig;
 import org.telegram.messenger.UserConfig;
+import org.telegram.ui.ActionBar.ActionBarLayout;
+import org.telegram.ui.ActionBar.DrawerLayoutContainer;
 import org.telegram.tgnet.TLRPC;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.Cells.DividerCell;
@@ -47,15 +49,17 @@ import tw.nekomimi.nekogram.NekoXConfig;
 public class DrawerLayoutAdapter extends RecyclerListView.SelectionAdapter implements NotificationCenter.NotificationCenterDelegate {
 
     private Context mContext;
-    public ArrayList<Item> items = new ArrayList<>(11);
+    private DrawerLayoutContainer mDrawerLayoutContainer;
+    private ArrayList<Item> items = new ArrayList<>(11);
     private ArrayList<Integer> accountNumbers = new ArrayList<>();
     private boolean accountsShown;
     private DrawerProfileCell profileCell;
     private SideMenultItemAnimator itemAnimator;
     private boolean hasGps;
 
-    public DrawerLayoutAdapter(Context context, SideMenultItemAnimator animator) {
+    public DrawerLayoutAdapter(Context context, SideMenultItemAnimator animator, DrawerLayoutContainer drawerLayoutContainer) {
         mContext = context;
+        mDrawerLayoutContainer = drawerLayoutContainer;
         itemAnimator = animator;
         accountsShown = MessagesController.getGlobalMainSettings().getBoolean("accountsShown", true);
         Theme.createCommonDialogResources(context);
@@ -137,7 +141,7 @@ public class DrawerLayoutAdapter extends RecyclerListView.SelectionAdapter imple
         View view;
         switch (viewType) {
             case 0:
-                view = profileCell = new DrawerProfileCell(mContext);
+                view = profileCell = new DrawerProfileCell(mContext, mDrawerLayoutContainer);
                 break;
             case 2:
                 view = new DividerCell(mContext);

TMessagesProj/src/main/java/org/telegram/ui/ArticleViewer.java

@@ -150,6 +150,7 @@ import org.telegram.ui.Components.EditTextBoldCursor;
 import org.telegram.ui.Components.LayoutHelper;
 import org.telegram.ui.Components.LineProgressView;
 import org.telegram.ui.Components.LinkPath;
+import org.telegram.ui.Components.LinkSpanDrawable;
 import org.telegram.ui.Components.MediaActionDrawable;
 import org.telegram.ui.Components.RadialProgress2;
 import org.telegram.ui.Components.RadioButton;
@@ -283,7 +284,8 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
     private int pressCount = 0;
     private CheckForTap pendingCheckForTap = null;
 
-    private TextPaintUrlSpan pressedLink;
+    private LinkSpanDrawable<TextPaintUrlSpan> pressedLink;
+    private LinkSpanDrawable.LinkCollector links = new LinkSpanDrawable.LinkCollector();
     private BottomSheet linkSheet;
     private int pressedLayoutY;
     private DrawingText pressedLinkOwnerLayout;
@@ -392,6 +394,8 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
     }
 
     public class DrawingText implements TextSelectionHelper.TextLayoutBlock {
+        public View latestParentView;
+
         public StaticLayout textLayout;
         public LinkPath textPath;
         public LinkPath markPath;
@@ -404,7 +408,9 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
         public int row;
         public CharSequence prefix;
 
-        public void draw(Canvas canvas) {
+        public void draw(Canvas canvas, View view) {
+            latestParentView = view;
+
             if (!searchResults.isEmpty()) {
                 SearchResult result = searchResults.get(currentSearchIndex);
                 if (result.block == parentBlock && (result.text == parentText || result.text instanceof String && parentText == null)) {
@@ -433,7 +439,21 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
             if (markPath != null) {
                 canvas.drawPath(markPath, webpageMarkPaint);
             }
-            drawLayoutLink(canvas, this);
+            if (links.draw(canvas, this)) {
+                view.invalidate();
+            }
+            if (pressedLinkOwnerLayout == this && pressedLink == null && drawBlockSelection) {
+                float width;
+                float x;
+                if (getLineCount() == 1) {
+                    width = getLineWidth(0);
+                    x = getLineLeft(0);
+                } else {
+                    width = getWidth();
+                    x = 0;
+                }
+                canvas.drawRect(-AndroidUtilities.dp(2) + x, 0, x + width + AndroidUtilities.dp(2), getHeight(), urlPaint);
+            }
             textLayout.draw(canvas);
         }
 
@@ -1097,9 +1117,9 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 checkingForLongPress = false;
                 if (pressedLink != null) {
                     if (!NekoConfig.disableVibration.Bool()) {
-                        windowView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+                        windowView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
                     }
-                    showCopyPopup(pressedLink.getUrl());
+                    showCopyPopup(pressedLink.getSpan().getUrl());
                     pressedLink = null;
                     pressedLinkOwnerLayout = null;
                     if (pressedLinkOwnerView != null) {
@@ -1112,11 +1132,11 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                         textSelectionHelper.trySelect(pressedLinkOwnerView);
                     }
                     if (textSelectionHelper.isSelectionMode() && !NekoConfig.disableVibration.Bool()) {
-                        windowView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+                        windowView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
                     }
                 } else if (pressedLinkOwnerLayout != null && pressedLinkOwnerView != null) {
                     if (!NekoConfig.disableVibration.Bool()) {
-                        windowView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+                        windowView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);;
                     }
                     int[] location = new int[2];
                     pressedLinkOwnerView.getLocationInWindow(location);
@@ -1165,16 +1185,16 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
         float lightness = (0.2126f * Color.red(color2) + 0.7152f * Color.green(color2) + 0.0722f * Color.blue(color2)) / 255.0f;
         webpageSearchPaint.setColor(lightness <= 0.705f ? 0xffd1982e : 0xffffe669);
         webpageUrlPaint.setColor(Theme.getColor(Theme.key_windowBackgroundWhiteLinkSelection) & 0x33ffffff);
-        webpageUrlPaint.setPathEffect(LinkPath.roundedEffect);
+        webpageUrlPaint.setPathEffect(LinkPath.getRoundedEffect());
         urlPaint.setColor(Theme.getColor(Theme.key_windowBackgroundWhiteLinkSelection) & 0x33ffffff);
-        urlPaint.setPathEffect(LinkPath.roundedEffect);
+        urlPaint.setPathEffect(LinkPath.getRoundedEffect());
         tableHalfLinePaint.setColor(Theme.getColor(Theme.key_windowBackgroundWhiteInputField));
         tableLinePaint.setColor(Theme.getColor(Theme.key_windowBackgroundWhiteInputField));
 
         photoBackgroundPaint.setColor(0x0f000000);
         dividerPaint.setColor(Theme.getColor(Theme.key_divider));
         webpageMarkPaint.setColor(Theme.getColor(Theme.key_windowBackgroundWhiteLinkSelection) & 0x33ffffff);
-        webpageMarkPaint.setPathEffect(LinkPath.roundedEffect);
+        webpageMarkPaint.setPathEffect(LinkPath.getRoundedEffect());
 
         int color = Theme.getColor(Theme.key_switchTrack);
         int r = Color.red(color);
@@ -1249,6 +1269,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                     }
                     return Unit.INSTANCE;
                 });
+        builder.setOnPreDismissListener(di -> links.clear());
         BottomSheet sheet = builder.create();
         showDialog(sheet);
     }
@@ -2617,26 +2638,6 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
         return drawingText;
     }
 
-    private void drawLayoutLink(Canvas canvas, DrawingText layout) {
-        if (canvas == null || layout == null || pressedLinkOwnerLayout != layout) {
-            return;
-        }
-        if (pressedLink != null) {
-            canvas.drawPath(urlPath, urlPaint);
-        } else if (drawBlockSelection && layout != null) {
-            float width;
-            float x;
-            if (layout.getLineCount() == 1) {
-                width = layout.getLineWidth(0);
-                x = layout.getLineLeft(0);
-            } else {
-                width = layout.getWidth();
-                x = 0;
-            }
-            canvas.drawRect(-AndroidUtilities.dp(2) + x, 0, x + width + AndroidUtilities.dp(2), layout.getHeight(), urlPaint);
-        }
-    }
-
     private boolean checkLayoutForLinks(WebpageAdapter adapter, MotionEvent event, View parentView, DrawingText drawingText, int layoutX, int layoutY) {
         if (pageSwitchAnimation != null || parentView == null || !textSelectionHelper.isSelectable(parentView)) {
             return false;
@@ -2656,7 +2657,6 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 }
                 if (x >= layoutX + left && x <= left + layoutX + width && y >= layoutY && y <= layoutY + layout.getHeight()) {
                     pressedLinkOwnerLayout = drawingText;
-                    pressedLinkOwnerView = parentView;
                     pressedLayoutY = layoutY;
                     CharSequence text = layout.getText();
                     if (text instanceof Spannable) {
@@ -2670,25 +2670,32 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                                 Spannable buffer = (Spannable) layout.getText();
                                 TextPaintUrlSpan[] link = buffer.getSpans(off, off, TextPaintUrlSpan.class);
                                 if (link != null && link.length > 0) {
-                                    pressedLink = link[0];
-                                    int pressedStart = buffer.getSpanStart(pressedLink);
-                                    int pressedEnd = buffer.getSpanEnd(pressedLink);
+                                    TextPaintUrlSpan selectedLink = link[0];
+                                    int pressedStart = buffer.getSpanStart(selectedLink);
+                                    int pressedEnd = buffer.getSpanEnd(selectedLink);
                                     for (int a = 1; a < link.length; a++) {
                                         TextPaintUrlSpan span = link[a];
                                         int start = buffer.getSpanStart(span);
                                         int end = buffer.getSpanEnd(span);
                                         if (pressedStart > start || end > pressedEnd) {
-                                            pressedLink = span;
+                                            selectedLink = span;
                                             pressedStart = start;
                                             pressedEnd = end;
                                         }
                                     }
+                                    if (pressedLink != null) {
+                                        links.removeLink(pressedLink);
+                                    }
+                                    pressedLink = new LinkSpanDrawable<TextPaintUrlSpan>(selectedLink, null, x, y);
+                                    pressedLink.setColor(Theme.getColor(Theme.key_windowBackgroundWhiteLinkSelection) & 0x33ffffff);
+                                    links.addLink(pressedLink, pressedLinkOwnerLayout);
                                     try {
-                                        urlPath.setUseRoundRect(true);
-                                        urlPath.setCurrentLayout(layout, pressedStart, 0);
-                                        int shift = pressedLink.getTextPaint() != null ? pressedLink.getTextPaint().baselineShift : 0;
-                                        urlPath.setBaselineShift(shift != 0 ? shift + AndroidUtilities.dp(shift > 0 ? 5 : -2) : 0);
-                                        layout.getSelectionPath(pressedStart, pressedEnd, urlPath);
+                                        LinkPath path = pressedLink.obtainNewPath();
+                                        path.setCurrentLayout(layout, pressedStart, 0);
+                                        TextPaint textPaint = selectedLink.getTextPaint();
+                                        int shift = textPaint != null ? textPaint.baselineShift : 0;
+                                        path.setBaselineShift(shift != 0 ? shift + AndroidUtilities.dp(shift > 0 ? 5 : -2) : 0);
+                                        layout.getSelectionPath(pressedStart, pressedEnd, path);
                                         parentView.invalidate();
                                     } catch (Exception e) {
                                         FileLog.e(e);
@@ -2703,7 +2710,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
             } else if (event.getAction() == MotionEvent.ACTION_UP) {
                 if (pressedLink != null) {
                     removeLink = true;
-                    String url = pressedLink.getUrl();
+                    String url = pressedLink.getSpan().getUrl();
                     if (url != null) {
                         if (linkSheet != null) {
                             linkSheet.dismiss();
@@ -2737,7 +2744,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                             anchor = null;
                         }
                         if (!isAnchor) {
-                            openWebpageUrl(pressedLink.getUrl(), anchor);
+                            openWebpageUrl(pressedLink.getSpan().getUrl(), anchor);
                         }
                     }
                 }
@@ -2766,6 +2773,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
             return;
         }
         View parentView = pressedLinkOwnerView;
+        links.clear();
         pressedLink = null;
         pressedLinkOwnerLayout = null;
         pressedLinkOwnerView = null;
@@ -6243,14 +6251,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -6609,7 +6617,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 titleLayout.y = seekBarY - AndroidUtilities.dp(16);
                 canvas.translate(titleLayout.x, titleLayout.y);
                 drawTextSelection(canvas, this, count++);
-                titleLayout.draw(canvas);
+                titleLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (captionLayout != null) {
@@ -6618,7 +6626,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 captionLayout.y = textY;
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
@@ -6627,7 +6635,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 creditLayout.y = textY + creditOffset;
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -6940,14 +6948,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                     canvas.save();
                     canvas.translate(AndroidUtilities.dp(18 + 14 + (avatarVisible ? 40 + 14 : 0)), AndroidUtilities.dp(dateLayout != null ? 10 : 19));
                     drawTextSelection(canvas, this, count++);
-                    nameLayout.draw(canvas);
+                    nameLayout.draw(canvas, this);
                     canvas.restore();
                 }
                 if (dateLayout != null) {
                     canvas.save();
                     canvas.translate(AndroidUtilities.dp(18 + 14 + (avatarVisible ? 40 + 14 : 0)), AndroidUtilities.dp(29));
                     drawTextSelection(canvas, this, count++);
-                    dateLayout.draw(canvas);
+                    dateLayout.draw(canvas, this);
                     canvas.restore();
                 }
                 canvas.drawRect(AndroidUtilities.dp(18), AndroidUtilities.dp(6), AndroidUtilities.dp(20), lineHeight - (currentBlock.level != 0 ? 0 : AndroidUtilities.dp(6)), quoteLinePaint);
@@ -6956,14 +6964,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -7052,7 +7060,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -7183,7 +7191,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 }
 
                 @Override
-                public TextureView onSwitchInlineMode(View controlsView, boolean inline, float aspectRatio, int rotation, boolean animated) {
+                public TextureView onSwitchInlineMode(View controlsView, boolean inline, int videoWidth, int videoHeight, int rotation, boolean animated) {
                     return null;
                 }
 
@@ -7484,14 +7492,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -7769,7 +7777,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, 0);
-                titleLayout.draw(canvas);
+                titleLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -8373,14 +8381,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -8633,14 +8641,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -8857,14 +8865,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 } else {
                     canvas.translate(AndroidUtilities.dp(15) + currentBlock.parent.maxNumWidth - (int) Math.ceil(currentBlock.numLayout.getLineWidth(0)) + currentBlock.parent.level * AndroidUtilities.dp(12), textY + numOffsetY - (drawDot ? AndroidUtilities.dp(1) : 0));
                 }
-                currentBlock.numLayout.draw(canvas);
+                currentBlock.numLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (textLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -9093,14 +9101,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 } else {
                     canvas.translate(AndroidUtilities.dp(18) + currentBlock.parent.maxNumWidth - (int) Math.ceil(currentBlock.numLayout.getLineWidth(0)) + currentBlock.parent.level * AndroidUtilities.dp(20), textY + numOffsetY);
                 }
-                currentBlock.numLayout.draw(canvas);
+                currentBlock.numLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (textLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -9209,7 +9217,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
 
@@ -9316,7 +9324,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -9452,12 +9460,12 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
             canvas.translate(textX, AndroidUtilities.dp(10));
             if (textLayout != null) {
                 drawTextSelection(canvas, this, count++);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
             }
             if (textLayout2 != null) {
                 canvas.translate(0, textOffset);
                 drawTextSelection(canvas, this, count);
-                textLayout2.draw(canvas);
+                textLayout2.draw(canvas, this);
             }
             canvas.restore();
             if (divider) {
@@ -9530,7 +9538,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -9627,7 +9635,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -9716,14 +9724,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (textLayout2 != null) {
                 canvas.save();
                 canvas.translate(textX, textY2);
                 drawTextSelection(canvas, this, count);
-                textLayout2.draw(canvas);
+                textLayout2.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -9827,14 +9835,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, counter++);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (textLayout2 != null) {
                 canvas.save();
                 canvas.translate(textX, textY2);
                 drawTextSelection(canvas, this, counter);
-                textLayout2.draw(canvas);
+                textLayout2.draw(canvas, this);
                 canvas.restore();
             }
             if (parentAdapter.isRtl) {
@@ -10128,14 +10136,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -10429,14 +10437,14 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this, count++);
-                captionLayout.draw(canvas);
+                captionLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (creditLayout != null) {
                 canvas.save();
                 canvas.translate(textX, textY + creditOffset);
                 drawTextSelection(canvas, this, count);
-                creditLayout.draw(canvas);
+                creditLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -10640,7 +10648,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 if (currentType == 0) {
                     drawTextSelection(canvas, this);
                 }
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -10748,7 +10756,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -10830,7 +10838,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -10912,7 +10920,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }
@@ -10991,7 +10999,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
             if (currentBlock.level > 0) {
@@ -11072,7 +11080,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                     if (textLayout != null) {
                         canvas.save();
                         drawTextSelection(canvas, BlockPreformattedCell.this);
-                        textLayout.draw(canvas);
+                        textLayout.draw(canvas, this);
                         canvas.restore();
                         textLayout.x = (int) getX();
                         textLayout.y = (int) getY();
@@ -11184,7 +11192,7 @@ public class ArticleViewer implements NotificationCenter.NotificationCenterDeleg
                 canvas.save();
                 canvas.translate(textX, textY);
                 drawTextSelection(canvas, this);
-                textLayout.draw(canvas);
+                textLayout.draw(canvas, this);
                 canvas.restore();
             }
         }

TMessagesProj/src/main/java/org/telegram/ui/CacheControlActivity.java

@@ -144,10 +144,12 @@ public class CacheControlActivity extends BaseFragment implements NotificationCe
                 return;
             }
             photoSize = getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_IMAGE), 0);
+            photoSize += getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_IMAGE_PUBLIC), 0);
             if (canceled) {
                 return;
             }
             videoSize = getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_VIDEO), 0);
+            videoSize += getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_VIDEO_PUBLIC), 0);
             if (canceled) {
                 return;
             }
@@ -333,6 +335,19 @@ public class CacheControlActivity extends BaseFragment implements NotificationCe
                 if (file != null) {
                     Utilities.clearDir(file.getAbsolutePath(), documentsMusicType, Long.MAX_VALUE, true);
                 }
+                if (type == FileLoader.MEDIA_DIR_IMAGE || type == FileLoader.MEDIA_DIR_VIDEO) {
+                    int publicDirectoryType;
+                    if (type == FileLoader.MEDIA_DIR_IMAGE) {
+                        publicDirectoryType = FileLoader.MEDIA_DIR_IMAGE_PUBLIC;
+                    } else {
+                        publicDirectoryType = FileLoader.MEDIA_DIR_VIDEO_PUBLIC;
+                    }
+                    file = FileLoader.checkDirectory(publicDirectoryType);
+
+                    if (file != null) {
+                        Utilities.clearDir(file.getAbsolutePath(), documentsMusicType, Long.MAX_VALUE, false);
+                    }
+                }
                 if (type == FileLoader.MEDIA_DIR_CACHE) {
                     cacheSize = getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_CACHE), documentsMusicType);
                     imagesCleared = true;
@@ -357,8 +372,10 @@ public class CacheControlActivity extends BaseFragment implements NotificationCe
                 } else if (type == FileLoader.MEDIA_DIR_IMAGE) {
                     imagesCleared = true;
                     photoSize = getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_IMAGE), documentsMusicType);
+                    photoSize += getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_IMAGE_PUBLIC), documentsMusicType);
                 } else if (type == FileLoader.MEDIA_DIR_VIDEO) {
                     videoSize = getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_VIDEO), documentsMusicType);
+                    videoSize += getDirectorySize(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_VIDEO_PUBLIC), documentsMusicType);
                 } else if (type == 100) {
                     imagesCleared = true;
                     stickersSize = getDirectorySize(new File(FileLoader.checkDirectory(FileLoader.MEDIA_DIR_CACHE), "acache"), documentsMusicType);
@@ -407,8 +424,11 @@ public class CacheControlActivity extends BaseFragment implements NotificationCe
                     FileLog.e(e);
                 }
 
+                getMediaDataController().ringtoneDataStore.checkRingtoneSoundsLoaded();
                 cacheRemovedTooltip.setInfoText(LocaleController.formatString("CacheWasCleared", R.string.CacheWasCleared, AndroidUtilities.formatFileSize(finalClearedSize)));
                 cacheRemovedTooltip.showWithAction(0, UndoView.ACTION_CACHE_WAS_CLEARED, null, null);
+
+                getMediaDataController().loadAttachMenuBots(false, true);
             });
         });
     }

TMessagesProj/src/main/java/org/telegram/ui/CalendarActivity.java

@@ -308,7 +308,7 @@ public class CalendarActivity extends BaseFragment {
                     selectDaysHint.showForView(bottomBar, true);
                     return;
                 }
-                AlertsCreator.createClearDaysDialogAlert(this, lastDaysSelected, getMessagesController().getUser(dialogId), new MessagesStorage.BooleanCallback() {
+                AlertsCreator.createClearDaysDialogAlert(this, lastDaysSelected, getMessagesController().getUser(dialogId), null, false, new MessagesStorage.BooleanCallback() {
                     @Override
                     public void run(boolean forAll) {
                         finishFragment();
@@ -743,7 +743,7 @@ public class CalendarActivity extends BaseFragment {
                                 if (parentLayout.fragmentsStack.size() >= 3) {
                                     BaseFragment fragment = parentLayout.fragmentsStack.get(parentLayout.fragmentsStack.size() - 3);
                                     if (fragment instanceof ChatActivity) {
-                                        AlertsCreator.createClearDaysDialogAlert(CalendarActivity.this, 1, getMessagesController().getUser(dialogId), new MessagesStorage.BooleanCallback() {
+                                        AlertsCreator.createClearDaysDialogAlert(CalendarActivity.this, 1, getMessagesController().getUser(dialogId), null, false, new MessagesStorage.BooleanCallback() {
                                             @Override
                                             public void run(boolean forAll) {
                                                 finishFragment();

TMessagesProj/src/main/java/org/telegram/ui/CameraScanActivity.java

@@ -27,14 +27,18 @@ import android.os.Build;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.SystemClock;
+import android.text.Layout;
+import android.text.Spannable;
 import android.text.SpannableStringBuilder;
 import android.text.Spanned;
 import android.text.TextUtils;
+import android.text.style.ClickableSpan;
+import android.util.SparseArray;
 import android.util.TypedValue;
 import android.view.Gravity;
+import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
-import android.view.Window;
 import android.view.WindowManager;
 import android.widget.ImageView;
 import android.widget.TextView;
@@ -77,6 +81,7 @@ import org.telegram.ui.Components.AnimationProperties;
 import org.telegram.ui.Components.CubicBezierInterpolator;
 import org.telegram.ui.Components.LayoutHelper;
 import org.telegram.ui.Components.LinkPath;
+import org.telegram.ui.Components.LinkSpanDrawable;
 import org.telegram.ui.Components.TypefaceSpan;
 import org.telegram.ui.Components.URLSpanNoUnderline;
 
@@ -203,6 +208,7 @@ public class CameraScanActivity extends BaseFragment {
                 actionBarLayout[0] = null;
             }
         };
+        bottomSheet.setUseLightStatusBar(false);
         AndroidUtilities.setLightNavigationBar(bottomSheet.getWindow(), false);
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
             bottomSheet.getWindow().setNavigationBarColor(0xff000000);
@@ -425,7 +431,7 @@ public class CameraScanActivity extends BaseFragment {
         fragmentView = viewGroup;
 
         if (currentType == TYPE_QR || currentType == TYPE_QR_LOGIN) {
-            fragmentView.postDelayed(this::initCameraView, 200);
+            fragmentView.postDelayed(this::initCameraView, 350);
         } else {
             initCameraView();
         }
@@ -436,6 +442,7 @@ public class CameraScanActivity extends BaseFragment {
         } else {
             actionBar.setBackgroundDrawable(null);
             actionBar.setAddToContainer(false);
+            actionBar.setTitleColor(0xffffffff);
             actionBar.setItemsColor(0xffffffff, false);
             actionBar.setItemsBackgroundColor(0x22ffffff, false);
             viewGroup.setBackgroundColor(Theme.getColor(Theme.key_wallet_blackBackground));
@@ -447,10 +454,12 @@ public class CameraScanActivity extends BaseFragment {
         }
 
         Paint selectionPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
-        selectionPaint.setPathEffect(LinkPath.roundedEffect);
-        selectionPaint.setColor(ColorUtils.setAlphaComponent(Color.WHITE, 50));
+        selectionPaint.setPathEffect(LinkPath.getRoundedEffect());
+        selectionPaint.setColor(ColorUtils.setAlphaComponent(Color.WHITE, 40));
         titleTextView = new TextView(context) {
             LinkPath textPath;
+            private LinkSpanDrawable<URLSpanNoUnderline> pressedLink;
+            LinkSpanDrawable.LinkCollector links = new LinkSpanDrawable.LinkCollector(this);
 
             @Override
             protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
@@ -474,11 +483,56 @@ public class CameraScanActivity extends BaseFragment {
                 }
             }
 
+            @Override
+            public boolean onTouchEvent(MotionEvent e) {
+                final Layout textLayout = getLayout();
+                int textX = 0, textY = 0;
+                int x = (int) (e.getX() - textX);
+                int y = (int) (e.getY() - textY);
+                if (e.getAction() == MotionEvent.ACTION_DOWN || e.getAction() == MotionEvent.ACTION_UP) {
+                    final int line = textLayout.getLineForVertical(y);
+                    final int off = textLayout.getOffsetForHorizontal(line, x);
+
+                    final float left = textLayout.getLineLeft(line);
+                    if (left <= x && left + textLayout.getLineWidth(line) >= x && y >= 0 && y <= textLayout.getHeight()) {
+                        Spannable buffer = (Spannable) textLayout.getText();
+                        ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
+                        if (link.length != 0) {
+                            links.clear();
+                            if (e.getAction() == MotionEvent.ACTION_DOWN) {
+                                pressedLink = new LinkSpanDrawable(link[0], null, e.getX(), e.getY());
+                                pressedLink.setColor(0x2dffffff);
+                                links.addLink(pressedLink);
+                                int start = buffer.getSpanStart(pressedLink.getSpan());
+                                int end = buffer.getSpanEnd(pressedLink.getSpan());
+                                LinkPath path = pressedLink.obtainNewPath();
+                                path.setCurrentLayout(textLayout, start, textY);
+                                textLayout.getSelectionPath(start, end, path);
+                            } else if (e.getAction() == MotionEvent.ACTION_UP) {
+                                if (pressedLink != null && pressedLink.getSpan() == link[0]) {
+                                    link[0].onClick(this);
+                                }
+                                pressedLink = null;
+                            }
+                            return true;
+                        }
+                    }
+                }
+                if (e.getAction() == MotionEvent.ACTION_UP || e.getAction() == MotionEvent.ACTION_CANCEL) {
+                    links.clear();
+                    pressedLink = null;
+                }
+                return super.onTouchEvent(e);
+            }
+
             @Override
             protected void onDraw(Canvas canvas) {
                 if (textPath != null) {
                     canvas.drawPath(textPath, selectionPaint);
                 }
+                if (links.draw(canvas)) {
+                    invalidate();
+                }
                 super.onDraw(canvas);
             }
         };
@@ -514,8 +568,8 @@ public class CameraScanActivity extends BaseFragment {
                     SpannableStringBuilder spanned = new SpannableStringBuilder(text);
 
                     String[] links = new String[] {
-                        LocaleController.getString("AuthAnotherWebClientUrl", R.string.AuthAnotherWebClientUrl),
-                        LocaleController.getString("AuthAnotherClientDownloadClientUrl", R.string.AuthAnotherClientDownloadClientUrl)
+                        LocaleController.getString("AuthAnotherClientDownloadClientUrl", R.string.AuthAnotherClientDownloadClientUrl),
+                        LocaleController.getString("AuthAnotherWebClientUrl", R.string.AuthAnotherWebClientUrl)
                     };
                     for (int i = 0; i < links.length; ++i) {
                         text = spanned.toString();
@@ -528,15 +582,14 @@ public class CameraScanActivity extends BaseFragment {
                             spanned.replace(index1, index1 + 1, " ");
                             index1 += 1;
                             index2 += 1;
-                            spanned.setSpan(new URLSpanNoUnderline(links[i]), index1, index2 - 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+                            spanned.setSpan(new URLSpanNoUnderline(links[i], true), index1, index2 - 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
                             spanned.setSpan(new TypefaceSpan(AndroidUtilities.getTypeface("fonts/rmedium.ttf")), index1, index2 - 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
                         } else {
                             break;
                         }
                     }
 
-                    titleTextView.setLinkTextColor(Color.WHITE);
-                    titleTextView.setHighlightColor(Theme.getColor(Theme.key_windowBackgroundWhiteLinkSelection));
+                    titleTextView.setLinkTextColor(0xffffffff);
 
                     titleTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
                     titleTextView.setLineSpacing(AndroidUtilities.dp(2), 1.0f);
@@ -778,9 +831,9 @@ public class CameraScanActivity extends BaseFragment {
         if (normalBounds == null) {
             normalBounds = new RectF();
         }
-        int width = AndroidUtilities.displaySize.x,
-                height = AndroidUtilities.displaySize.y,
-                side = (int) (Math.min(width, height) / 1.5f);
+        int width = Math.max(AndroidUtilities.displaySize.x, fragmentView.getWidth()),
+            height = Math.max(AndroidUtilities.displaySize.y, fragmentView.getHeight()),
+            side = (int) (Math.min(width, height) / 1.5f);
         normalBounds.set(
             (width - side) / 2f / (float) width,
             (height - side) / 2f / (float) height,

TMessagesProj/src/main/java/org/telegram/ui/Cells/AboutLinkCell.java

@@ -29,6 +29,7 @@ import android.text.style.ClickableSpan;
 import android.text.style.URLSpan;
 import android.util.TypedValue;
 import android.view.Gravity;
+import android.view.HapticFeedbackConstants;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewConfiguration;
@@ -55,6 +56,7 @@ import org.telegram.ui.Components.EmojiTextView;
 import org.telegram.ui.Components.BulletinFactory;
 import org.telegram.ui.Components.LayoutHelper;
 import org.telegram.ui.Components.LinkPath;
+import org.telegram.ui.Components.LinkSpanDrawable;
 import org.telegram.ui.Components.StaticLayoutEx;
 import org.telegram.ui.Components.URLSpanNoUnderline;
 
@@ -73,7 +75,8 @@ public class AboutLinkCell extends FrameLayout {
     private FrameLayout bottomShadow;
     private Drawable showMoreBackgroundDrawable;
 
-    private ClickableSpan pressedLink;
+    private LinkSpanDrawable pressedLink;
+    private LinkSpanDrawable.LinkCollector links;
     private Point urlPathOffset = new Point();
     private LinkPath urlPath = new LinkPath(true);
 
@@ -123,7 +126,7 @@ public class AboutLinkCell extends FrameLayout {
                             }
                         } else if (pressedLink != null) {
                             try {
-                                onLinkClick(pressedLink);
+                                onLinkClick((ClickableSpan) pressedLink.getSpan());
                             } catch (Exception e) {
                                 FileLog.e(e);
                             }
@@ -137,6 +140,7 @@ public class AboutLinkCell extends FrameLayout {
                 return result || super.onTouchEvent(event);
             }
         };
+        links = new LinkSpanDrawable.LinkCollector(container);
         container.setClickable(true);
         rippleBackground = Theme.createRadSelectorDrawable(Theme.getColor(Theme.key_listSelector), 0, 0);
 
@@ -258,15 +262,12 @@ public class AboutLinkCell extends FrameLayout {
     final float SPACE = AndroidUtilities.dp(3f);
     private void drawText(Canvas canvas) {
         canvas.save();
-        AndroidUtilities.rectTmp.set(AndroidUtilities.dp(23 - 8), AndroidUtilities.dp(8), getWidth() - AndroidUtilities.dp(23), getHeight());
-        canvas.clipRect(AndroidUtilities.rectTmp);
-        if (pressedLink != null) {
-            canvas.save();
-            canvas.translate(urlPathOffset.x, urlPathOffset.y);
-            canvas.drawPath(urlPath, Theme.linkSelectionPaint);
-            canvas.restore();
+        canvas.clipRect(AndroidUtilities.dp(23 - 8), AndroidUtilities.dp(8), getWidth() - AndroidUtilities.dp(23), getHeight());
+        canvas.translate(textX = AndroidUtilities.dp(23), 0);
+        if (links != null && links.draw(canvas)) {
+            invalidate();
         }
-        canvas.translate(textX = AndroidUtilities.dp(23), textY = AndroidUtilities.dp(8));
+        canvas.translate(0, textY = AndroidUtilities.dp(8));
 
         try {
             if (firstThreeLinesLayout == null || !shouldExpand) {
@@ -325,10 +326,8 @@ public class AboutLinkCell extends FrameLayout {
     protected void didExtend() {}
 
     private void resetPressedLink() {
-        if (pressedLink != null) {
-            pressedLink = null;
-            container.invalidate();
-        }
+        links.clear();
+        pressedLink = null;
         AndroidUtilities.cancelRunOnUIThread(longPressedRunnable);
         invalidate();
     }
@@ -372,15 +371,19 @@ public class AboutLinkCell extends FrameLayout {
         public void run() {
             if (pressedLink != null) {
                 String url;
-                if (pressedLink instanceof URLSpanNoUnderline) {
-                    url = ((URLSpanNoUnderline) pressedLink).getURL();
-                } else if (pressedLink instanceof URLSpan) {
-                    url = ((URLSpan) pressedLink).getURL();
+                if (pressedLink.getSpan() instanceof URLSpanNoUnderline) {
+                    url = ((URLSpanNoUnderline) pressedLink.getSpan()).getURL();
+                } else if (pressedLink.getSpan() instanceof URLSpan) {
+                    url = ((URLSpan) pressedLink.getSpan()).getURL();
                 } else {
-                    url = pressedLink.toString();
+                    url = pressedLink.getSpan().toString();
                 }
 
-                ClickableSpan pressedLinkFinal = pressedLink;
+                try {
+                    performHapticFeedback(HapticFeedbackConstants.LONG_PRESS, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
+                } catch (Exception ignore) {}
+
+                ClickableSpan pressedLinkFinal = (ClickableSpan) pressedLink.getSpan();
                 BottomSheet.Builder builder = new BottomSheet.Builder(parentFragment.getParentActivity());
                 builder.setTitle(url);
                 builder.setItems(new CharSequence[]{LocaleController.getString("Open", R.string.Open), LocaleController.getString("Copy", R.string.Copy)}, (dialog, which) -> {
@@ -399,8 +402,10 @@ public class AboutLinkCell extends FrameLayout {
                         }
                     }
                 });
+                builder.setOnPreDismissListener(di -> resetPressedLink());
                 builder.show();
-                resetPressedLink();
+
+                pressedLink = null;
             }
         }
     };
@@ -418,16 +423,13 @@ public class AboutLinkCell extends FrameLayout {
                 ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
                 if (link.length != 0) {
                     resetPressedLink();
-                    pressedLink = link[0];
-                    try {
-                        int start = buffer.getSpanStart(pressedLink);
-                        urlPathOffset.set(textX, textY);
-                        urlPath.setCurrentLayout(textLayout, start, 0);
-                        textLayout.getSelectionPath(start, buffer.getSpanEnd(pressedLink), urlPath);
-                    } catch (Exception e) {
-                        FileLog.e(e);
-                    }
-                    container.invalidate();
+                    pressedLink = new LinkSpanDrawable(link[0], parentFragment.getResourceProvider(), ex, ey);
+                    links.addLink(pressedLink);
+                    int start = buffer.getSpanStart(pressedLink.getSpan());
+                    int end = buffer.getSpanEnd(pressedLink.getSpan());
+                    LinkPath path = pressedLink.obtainNewPath();
+                    path.setCurrentLayout(textLayout, start, textY);
+                    textLayout.getSelectionPath(start, end, path);
                     AndroidUtilities.runOnUIThread(longPressedRunnable, ViewConfiguration.getLongPressTimeout());
                     return true;
                 } else {
@@ -600,7 +602,6 @@ public class AboutLinkCell extends FrameLayout {
         int height = updateHeight();
         super.onMeasure(
             widthMeasureSpec,
-//            heightMeasureSpec
             MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY)
         );
     }

TMessagesProj/src/main/java/org/telegram/ui/Cells/ChatActionCell.java

@@ -73,7 +73,8 @@ public class ChatActionCell extends BaseCell implements DownloadController.FileD
         default void didClickImage(ChatActionCell cell) {
         }
 
-        default void didLongPress(ChatActionCell cell, float x, float y) {
+        default boolean didLongPress(ChatActionCell cell, float x, float y) {
+            return false;
         }
 
         default void needOpenUserProfile(long uid) {
@@ -283,9 +284,9 @@ public class ChatActionCell extends BaseCell implements DownloadController.FileD
     @Override
     protected boolean onLongPress() {
         if (delegate != null) {
-            delegate.didLongPress(this, lastTouchX, lastTouchY);
+            return delegate.didLongPress(this, lastTouchX, lastTouchY);
         }
-        return true;
+        return false;
     }
 
     @Override

TMessagesProj/src/main/java/org/telegram/ui/Cells/ChatMessageCell.java

@@ -71,6 +71,7 @@ import android.widget.Toast;
 import androidx.core.graphics.ColorUtils;
 
 import org.telegram.PhoneFormat.PhoneFormat;
+import org.telegram.messenger.AccountInstance;
 import org.telegram.messenger.AndroidUtilities;
 import org.telegram.messenger.ChatObject;
 import org.telegram.messenger.ContactsController;
@@ -115,6 +116,7 @@ import org.telegram.ui.Components.EmptyStubSpan;
 import org.telegram.ui.Components.FloatSeekBarAccessibilityDelegate;
 import org.telegram.ui.Components.InfiniteProgress;
 import org.telegram.ui.Components.LinkPath;
+import org.telegram.ui.Components.LinkSpanDrawable;
 import org.telegram.ui.Components.MediaActionDrawable;
 import org.telegram.ui.Components.MessageBackgroundDrawable;
 import org.telegram.ui.Components.MotionBackgroundDrawable;
@@ -288,6 +290,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         default void didPressHiddenForward(ChatMessageCell cell) {
         }
 
+        default void didPressViaBotNotInline(ChatMessageCell cell, long botId) {
+        }
+
         default void didPressViaBot(ChatMessageCell cell, String username) {
         }
 
@@ -429,6 +434,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         private int angle;
         private float progressAlpha;
         private long lastUpdateTime;
+        private boolean isInviteButton;
     }
 
     public static class PollButton {
@@ -639,12 +645,12 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
     private boolean mediaWasInvisible;
     private boolean timeWasInvisible;
 
-    private CharacterStyle pressedLink;
+    private LinkSpanDrawable pressedLink;
+    private LinkSpanDrawable.LinkCollector links = new LinkSpanDrawable.LinkCollector(this);
     private int pressedLinkType;
     private boolean linkPreviewPressed;
     private boolean gamePreviewPressed;
     private ArrayList<LinkPath> urlPathCache = new ArrayList<>();
-    private ArrayList<LinkPath> urlPath = new ArrayList<>();
     private ArrayList<LinkPath> urlPathSelection = new ArrayList<>();
 
     private Path rectPath = new Path();
@@ -1095,47 +1101,38 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         }
     }
 
-    private void resetPressedLink(int type) {
+    public void resetPressedLink(int type) {
+        if (type != -1) {
+            links.removeLinks(type);
+        } else {
+            links.clear();
+        }
         if (pressedLink == null || pressedLinkType != type && type != -1) {
             return;
         }
-        resetUrlPaths(false);
         pressedLink = null;
         pressedLinkType = -1;
         invalidate();
     }
 
-    private void resetUrlPaths(boolean text) {
-        if (text) {
-            if (urlPathSelection.isEmpty()) {
-                return;
-            }
-            urlPathCache.addAll(urlPathSelection);
-            urlPathSelection.clear();
-        } else {
-            if (urlPath.isEmpty()) {
-                return;
-            }
-            urlPathCache.addAll(urlPath);
-            urlPath.clear();
+    private void resetUrlPaths() {
+        if (urlPathSelection.isEmpty()) {
+            return;
         }
+        urlPathCache.addAll(urlPathSelection);
+        urlPathSelection.clear();
     }
 
-    private LinkPath obtainNewUrlPath(boolean text) {
+    private LinkPath obtainNewUrlPath() {
         LinkPath linkPath;
         if (!urlPathCache.isEmpty()) {
             linkPath = urlPathCache.get(0);
             urlPathCache.remove(0);
         } else {
-            linkPath = new LinkPath();
-            linkPath.setUseRoundRect(true);
+            linkPath = new LinkPath(true);
         }
         linkPath.reset();
-        if (text) {
-            urlPathSelection.add(linkPath);
-        } else {
-            urlPath.add(linkPath);
-        }
+        urlPathSelection.add(linkPath);
         return linkPath;
     }
 
@@ -1197,70 +1194,74 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                         }
                         if (!ignore) {
                             if (event.getAction() == MotionEvent.ACTION_DOWN) {
-                                pressedLink = link[0];
-                                linkBlockNum = blockNum;
-                                pressedLinkType = 1;
-                                resetUrlPaths(false);
-                                try {
-                                    LinkPath path = obtainNewUrlPath(false);
-                                    int[] pos = getRealSpanStartAndEnd(buffer, pressedLink);
-                                    pos[0] -= block.charactersOffset;
-                                    pos[1] -= block.charactersOffset;
-                                    path.setCurrentLayout(block.textLayout, pos[0], 0);
-                                    block.textLayout.getSelectionPath(pos[0], pos[1], path);
-                                    if (pos[1] >= block.charactersEnd) {
-                                        for (int a = blockNum + 1; a < currentMessageObject.textLayoutBlocks.size(); a++) {
-                                            MessageObject.TextLayoutBlock nextBlock = currentMessageObject.textLayoutBlocks.get(a);
-                                            CharacterStyle[] nextLink;
-                                            if (isMono) {
-                                                nextLink = buffer.getSpans(nextBlock.charactersOffset, nextBlock.charactersOffset, URLSpanMono.class);
-                                            } else {
-                                                nextLink = buffer.getSpans(nextBlock.charactersOffset, nextBlock.charactersOffset, ClickableSpan.class);
-                                            }
-                                            if (nextLink == null || nextLink.length == 0 || nextLink[0] != pressedLink) {
-                                                break;
-                                            }
-                                            path = obtainNewUrlPath(false);
-                                            path.setCurrentLayout(nextBlock.textLayout, 0, nextBlock.textYOffset - block.textYOffset);
-                                            int p1 = pos[1] + block.charactersOffset - nextBlock.charactersOffset;
-                                            nextBlock.textLayout.getSelectionPath(0, p1, path);
-                                            if (p1 < nextBlock.charactersEnd - 1) {
-                                                break;
+                                if (pressedLink == null || pressedLink.getSpan() != link[0]) {
+                                    links.removeLink(pressedLink);
+                                    pressedLink = new LinkSpanDrawable(link[0], resourcesProvider, x, y, spanSupportsLongPress(link[0]));
+                                    pressedLink.setColor(getThemedColor(currentMessageObject.isOutOwner() ? Theme.key_chat_outLinkSelectBackground : Theme.key_chat_linkSelectBackground));
+                                    linkBlockNum = blockNum;
+                                    pressedLinkType = 1;
+                                    try {
+                                        LinkPath path = pressedLink.obtainNewPath();
+                                        int[] pos = getRealSpanStartAndEnd(buffer, pressedLink.getSpan());
+                                        pos[0] -= block.charactersOffset;
+                                        pos[1] -= block.charactersOffset;
+                                        path.setCurrentLayout(block.textLayout, pos[0], 0);
+                                        block.textLayout.getSelectionPath(pos[0], pos[1], path);
+                                        if (pos[1] >= block.charactersEnd) {
+                                            for (int a = blockNum + 1; a < currentMessageObject.textLayoutBlocks.size(); a++) {
+                                                MessageObject.TextLayoutBlock nextBlock = currentMessageObject.textLayoutBlocks.get(a);
+                                                CharacterStyle[] nextLink;
+                                                if (isMono) {
+                                                    nextLink = buffer.getSpans(nextBlock.charactersOffset, nextBlock.charactersOffset, URLSpanMono.class);
+                                                } else {
+                                                    nextLink = buffer.getSpans(nextBlock.charactersOffset, nextBlock.charactersOffset, ClickableSpan.class);
+                                                }
+                                                if (nextLink == null || nextLink.length == 0 || nextLink[0] != pressedLink.getSpan()) {
+                                                    break;
+                                                }
+                                                path = pressedLink.obtainNewPath();
+                                                path.setCurrentLayout(nextBlock.textLayout, 0, nextBlock.textYOffset - block.textYOffset);
+                                                int p1 = pos[1] + block.charactersOffset - nextBlock.charactersOffset;
+                                                nextBlock.textLayout.getSelectionPath(0, p1, path);
+                                                if (p1 < nextBlock.charactersEnd - 1) {
+                                                    break;
+                                                }
                                             }
                                         }
-                                    }
-                                    if (pos[0] <= block.charactersOffset) {
-                                        int offsetY = 0;
-                                        for (int a = blockNum - 1; a >= 0; a--) {
-                                            MessageObject.TextLayoutBlock nextBlock = currentMessageObject.textLayoutBlocks.get(a);
-                                            CharacterStyle[] nextLink;
-                                            if (isMono) {
-                                                nextLink = buffer.getSpans(nextBlock.charactersEnd - 1, nextBlock.charactersEnd - 1, URLSpanMono.class);
-                                            } else {
-                                                nextLink = buffer.getSpans(nextBlock.charactersEnd - 1, nextBlock.charactersEnd - 1, ClickableSpan.class);
-                                            }
-                                            if (nextLink == null || nextLink.length == 0 || nextLink[0] != pressedLink) {
-                                                break;
-                                            }
-                                            path = obtainNewUrlPath(false);
-                                            offsetY -= nextBlock.height;
-                                            int p0 = pos[0] + block.charactersOffset - nextBlock.charactersOffset;
-                                            int p1 = pos[1] + block.charactersOffset - nextBlock.charactersOffset;
-                                            path.setCurrentLayout(nextBlock.textLayout, p0, offsetY);
-                                            nextBlock.textLayout.getSelectionPath(p0, p1, path);
-                                            if (p0 > nextBlock.charactersOffset) {
-                                                break;
+                                        if (pos[0] <= block.charactersOffset) {
+                                            int offsetY = 0;
+                                            for (int a = blockNum - 1; a >= 0; a--) {
+                                                MessageObject.TextLayoutBlock nextBlock = currentMessageObject.textLayoutBlocks.get(a);
+                                                CharacterStyle[] nextLink;
+                                                if (isMono) {
+                                                    nextLink = buffer.getSpans(nextBlock.charactersEnd - 1, nextBlock.charactersEnd - 1, URLSpanMono.class);
+                                                } else {
+                                                    nextLink = buffer.getSpans(nextBlock.charactersEnd - 1, nextBlock.charactersEnd - 1, ClickableSpan.class);
+                                                }
+                                                if (nextLink == null || nextLink.length == 0 || nextLink[0] != pressedLink.getSpan()) {
+                                                    break;
+                                                }
+                                                path = pressedLink.obtainNewPath();
+                                                offsetY -= nextBlock.height;
+                                                int p0 = pos[0] + block.charactersOffset - nextBlock.charactersOffset;
+                                                int p1 = pos[1] + block.charactersOffset - nextBlock.charactersOffset;
+                                                path.setCurrentLayout(nextBlock.textLayout, p0, offsetY);
+                                                nextBlock.textLayout.getSelectionPath(p0, p1, path);
+                                                if (p0 > nextBlock.charactersOffset) {
+                                                    break;
+                                                }
                                             }
                                         }
+                                    } catch (Exception e) {
+                                        FileLog.e(e);
                                     }
-                                } catch (Exception e) {
-                                    FileLog.e(e);
+                                    links.addLink(pressedLink, 1);
                                 }
                                 invalidate();
                                 return true;
                             } else {
-                                if (link[0] == pressedLink) {
-                                    delegate.didPressUrl(this, pressedLink, false);
+                                if (link[0] == pressedLink.getSpan()) {
+                                    delegate.didPressUrl(this, pressedLink.getSpan(), false);
                                     resetPressedLink(1);
                                     return true;
                                 }
@@ -1304,16 +1305,20 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                                 ignore = true;
                             }
                             if (!ignore) {
-                                pressedLink = link[0];
-                                pressedLinkType = 3;
-                                resetUrlPaths(false);
-                                try {
-                                    LinkPath path = obtainNewUrlPath(false);
-                                    int[] pos = getRealSpanStartAndEnd(buffer, pressedLink);
-                                    path.setCurrentLayout(captionLayout, pos[0], 0);
-                                    captionLayout.getSelectionPath(pos[0], pos[1], path);
-                                } catch (Exception e) {
-                                    FileLog.e(e);
+                                if (pressedLink == null || pressedLink.getSpan() != link[0]) {
+                                    links.removeLink(pressedLink);
+                                    pressedLink = new LinkSpanDrawable(link[0], resourcesProvider, x, y, spanSupportsLongPress(link[0]));
+                                    pressedLink.setColor(getThemedColor(currentMessageObject.isOutOwner() ? Theme.key_chat_outLinkSelectBackground : Theme.key_chat_linkSelectBackground));
+                                    pressedLinkType = 3;
+                                    try {
+                                        LinkPath path = pressedLink.obtainNewPath();
+                                        int[] pos = getRealSpanStartAndEnd(buffer, pressedLink.getSpan());
+                                        path.setCurrentLayout(captionLayout, pos[0], 0);
+                                        captionLayout.getSelectionPath(pos[0], pos[1], path);
+                                    } catch (Exception e) {
+                                        FileLog.e(e);
+                                    }
+                                    links.addLink(pressedLink, 3);
                                 }
                                 invalidateWithParent();
                                 return true;
@@ -1323,7 +1328,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                         FileLog.e(e);
                     }
                 } else if (pressedLinkType == 3) {
-                    delegate.didPressUrl(this, pressedLink, false);
+                    delegate.didPressUrl(this, pressedLink.getSpan(), false);
                     resetPressedLink(3);
                     return true;
                 }
@@ -1365,17 +1370,21 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                             ignore = true;
                         }
                         if (!ignore) {
-                            pressedLink = link[0];
-                            linkBlockNum = -10;
-                            pressedLinkType = 2;
-                            resetUrlPaths(false);
-                            try {
-                                LinkPath path = obtainNewUrlPath(false);
-                                int[] pos = getRealSpanStartAndEnd(buffer, pressedLink);
-                                path.setCurrentLayout(descriptionLayout, pos[0], 0);
-                                descriptionLayout.getSelectionPath(pos[0], pos[1], path);
-                            } catch (Exception e) {
-                                FileLog.e(e);
+                            if (pressedLink == null || pressedLink.getSpan() != link[0]) {
+                                links.removeLink(pressedLink);
+                                pressedLink = new LinkSpanDrawable(link[0], resourcesProvider, x, y, spanSupportsLongPress(link[0]));
+                                pressedLink.setColor(getThemedColor(currentMessageObject.isOutOwner() ? Theme.key_chat_outLinkSelectBackground : Theme.key_chat_linkSelectBackground));
+                                linkBlockNum = -10;
+                                pressedLinkType = 2;
+                                try {
+                                    LinkPath path = pressedLink.obtainNewPath();
+                                    int[] pos = getRealSpanStartAndEnd(buffer, pressedLink.getSpan());
+                                    path.setCurrentLayout(descriptionLayout, pos[0], 0);
+                                    descriptionLayout.getSelectionPath(pos[0], pos[1], path);
+                                } catch (Exception e) {
+                                    FileLog.e(e);
+                                }
+                                links.addLink(pressedLink, 2);
                             }
                             invalidate();
                             return true;
@@ -1393,10 +1402,10 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                     didPressButton(true, false);
                     invalidate();
                 } else if (pressedLink != null) {
-                    if (pressedLink instanceof URLSpan) {
-                        Browser.openUrl(getContext(), ((URLSpan) pressedLink).getURL());
-                    } else if (pressedLink instanceof ClickableSpan) {
-                        ((ClickableSpan) pressedLink).onClick(this);
+                    if (pressedLink.getSpan() instanceof URLSpan) {
+                        Browser.openUrl(getContext(), ((URLSpan) pressedLink.getSpan()).getURL());
+                    } else if (pressedLink.getSpan() instanceof ClickableSpan) {
+                        ((ClickableSpan) pressedLink.getSpan()).onClick(this);
                     }
                     resetPressedLink(2);
                 } else {
@@ -1446,18 +1455,22 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                                     ignore = true;
                                 }
                                 if (!ignore) {
-                                    pressedLink = link[0];
-                                    linkBlockNum = -10;
-                                    pressedLinkType = 2;
-                                    resetUrlPaths(false);
-                                    startCheckLongPress();
-                                    try {
-                                        LinkPath path = obtainNewUrlPath(false);
-                                        int[] pos = getRealSpanStartAndEnd(buffer, pressedLink);
-                                        path.setCurrentLayout(descriptionLayout, pos[0], 0);
-                                        descriptionLayout.getSelectionPath(pos[0], pos[1], path);
-                                    } catch (Exception e) {
-                                        FileLog.e(e);
+                                    if (pressedLink == null || pressedLink.getSpan() != link[0]) {
+                                        links.removeLink(pressedLink);
+                                        pressedLink = new LinkSpanDrawable(link[0], resourcesProvider, x, y, spanSupportsLongPress(link[0]));
+                                        pressedLink.setColor(getThemedColor(currentMessageObject.isOutOwner() ? Theme.key_chat_outLinkSelectBackground : Theme.key_chat_linkSelectBackground));
+                                        linkBlockNum = -10;
+                                        pressedLinkType = 2;
+                                        startCheckLongPress();
+                                        try {
+                                            LinkPath path = pressedLink.obtainNewPath();
+                                            int[] pos = getRealSpanStartAndEnd(buffer, pressedLink.getSpan());
+                                            path.setCurrentLayout(descriptionLayout, pos[0], 0);
+                                            descriptionLayout.getSelectionPath(pos[0], pos[1], path);
+                                        } catch (Exception e) {
+                                            FileLog.e(e);
+                                        }
+                                        links.addLink(pressedLink, 2);
                                     }
                                     invalidate();
                                     return true;
@@ -1541,10 +1554,10 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                         didPressMiniButton(true);
                         invalidate();
                     } else if (pressedLink != null) {
-                        if (pressedLink instanceof URLSpan) {
-                            delegate.didPressUrl(this, pressedLink, false);
-                        } else if (pressedLink instanceof ClickableSpan) {
-                            ((ClickableSpan) pressedLink).onClick(this);
+                        if (pressedLink.getSpan() instanceof URLSpan) {
+                            delegate.didPressUrl(this, pressedLink.getSpan(), false);
+                        } else if (pressedLink.getSpan() instanceof ClickableSpan) {
+                            ((ClickableSpan) pressedLink.getSpan()).onClick(this);
                         }
                         resetPressedLink(2);
                     } else {
@@ -1585,7 +1598,8 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                         resetPressedLink(2);
                         return true;
                     }
-                } else {
+                } else if (!hadLongPress) {
+                    hadLongPress = false;
                     resetPressedLink(2);
                 }
             } else if (event.getAction() == MotionEvent.ACTION_MOVE) {
@@ -2430,7 +2444,15 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 }
             }
             result = false;
-            resetPressedLink(-1);
+            if (hadLongPress) {
+                if (pressedLinkType != 2) {
+                    hadLongPress = false;
+                }
+                pressedLink = null;
+                pressedLinkType = -1;
+            } else {
+                resetPressedLink(-1);
+            }
         }
         updateRadialProgressBackground();
         if (!disallowLongPress && result && event.getAction() == MotionEvent.ACTION_DOWN) {
@@ -2567,7 +2589,11 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                         forwardBotPressed = false;
                         playSoundEffect(SoundEffectConstants.CLICK);
                         if (delegate != null) {
-                            delegate.didPressViaBot(this, currentViaBotUser != null ? currentViaBotUser.username : currentMessageObject.messageOwner.via_bot_name);
+                            if (currentViaBotUser.bot_inline_placeholder == null) {
+                                delegate.didPressViaBotNotInline(this, currentViaBotUser != null ? currentViaBotUser.id : 0);
+                            } else {
+                                delegate.didPressViaBot(this, currentViaBotUser != null ? currentViaBotUser.username : currentMessageObject.messageOwner.via_bot_name);
+                            }
                         }
                     } else if (event.getAction() == MotionEvent.ACTION_CANCEL) {
                         forwardBotPressed = false;
@@ -3552,8 +3578,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 AndroidUtilities.cancelRunOnUIThread(invalidateRunnable);
                 scheduledInvalidate = false;
             }
-
-            resetPressedLink(-1);
+            links.clear();
+            pressedLink = null;
+            pressedLinkType = -1;
             messageObject.forceUpdate = false;
             drawPhotoImage = false;
             drawMediaCheckBox = false;
@@ -6584,7 +6611,8 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                             if (botButton.button instanceof TLRPC.TL_keyboardButtonBuy && (messageObject.messageOwner.media.flags & 4) != 0) {
                                 buttonText = LocaleController.getString("PaymentReceipt", R.string.PaymentReceipt);
                             } else {
-                                buttonText = Emoji.replaceEmoji(botButton.button.text, botButtonPaint.getFontMetricsInt(), AndroidUtilities.dp(15), false);
+                                buttonText = botButton.button.text == null ? "" : botButton.button.text;
+                                buttonText = Emoji.replaceEmoji(buttonText, botButtonPaint.getFontMetricsInt(), AndroidUtilities.dp(15), false);
                                 buttonText = TextUtils.ellipsize(buttonText, botButtonPaint, buttonWidth - AndroidUtilities.dp(10), TextUtils.TruncateAt.END);
                             }
                             botButton.title = new StaticLayout(buttonText, botButtonPaint, buttonWidth - AndroidUtilities.dp(10), Layout.Alignment.ALIGN_CENTER, 1.0f, 0.0f, false);
@@ -6592,6 +6620,16 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                             if (b == row.buttons.size() - 1) {
                                 maxButtonsWidth = Math.max(maxButtonsWidth, botButton.x + botButton.width);
                             }
+                            if (messageObject.isFromUser() && botButton.button instanceof TLRPC.TL_keyboardButtonUrl) { // TODO(dkaraush): or instanceof TLRPC.TL_keyboardButtonInvite in the future
+                                try {
+                                    final Uri uri = Uri.parse(botButton.button.url);
+                                    final String host = uri.getHost().toLowerCase();
+                                    botButton.isInviteButton = (uri.getQueryParameter("startgroup") != null && (
+                                        ("http".equals(uri.getScheme()) || "https".equals(uri.getScheme())) && ("t.me".equals(host) || "telegram.me".equals(host) || "telegram.dog".equals(host)) ||
+                                        "tg".equals(uri.getScheme()) && (botButton.button.url.startsWith("tg:resolve") || botButton.button.url.startsWith("tg://resolve"))
+                                    ));
+                                } catch (Exception ignore) {}
+                            }
                         }
                     }
                 }
@@ -6802,6 +6840,10 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
 
     private boolean hadLongPress = false;
 
+    private static boolean spanSupportsLongPress(CharacterStyle span) {
+        return span instanceof URLSpanMono || span instanceof URLSpan;
+    }
+
     @Override
     protected boolean onLongPress() {
         if (isRoundVideo && isPlayingRound && MediaController.getInstance().isPlayingMessage(currentMessageObject)) {
@@ -6852,18 +6894,23 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 return false;
             }
         }
-        if (pressedLink instanceof URLSpanMono) {
-            delegate.didPressUrl(this, pressedLink, true);
-            return true;
-        } else if (pressedLink instanceof URLSpanNoUnderline) {
-            URLSpanNoUnderline url = (URLSpanNoUnderline) pressedLink;
-            if (ChatActivity.isClickableLink(url.getURL()) || url.getURL().startsWith("/")) {
-                delegate.didPressUrl(this, pressedLink, true);
+        if (pressedLink != null) {
+            if (pressedLink.getSpan() instanceof URLSpanMono) {
+                hadLongPress = true;
+                delegate.didPressUrl(this, pressedLink.getSpan(), true);
+                return true;
+            } else if (pressedLink.getSpan() instanceof URLSpanNoUnderline) {
+                URLSpanNoUnderline url = (URLSpanNoUnderline) pressedLink.getSpan();
+                if (ChatActivity.isClickableLink(url.getURL()) || url.getURL().startsWith("/")) {
+                    hadLongPress = true;
+                    delegate.didPressUrl(this, pressedLink.getSpan(), true);
+                    return true;
+                }
+            } else if (pressedLink.getSpan() instanceof URLSpan) {
+                hadLongPress = true;
+                delegate.didPressUrl(this, pressedLink.getSpan(), true);
                 return true;
             }
-        } else if (pressedLink instanceof URLSpan) {
-            delegate.didPressUrl(this, pressedLink, true);
-            return true;
         }
         resetPressedLink(-1);
         if (buttonPressed != 0 || miniButtonPressed != 0 || videoButtonPressed != 0 || pressedBotButton != -1) {
@@ -6977,7 +7024,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             return;
         }
         super.invalidate();
-        if (invalidatesParent && getParent() != null) {
+        if ((invalidatesParent || currentMessagesGroup != null && !links.isEmpty()) && getParent() != null) {
             View parent = (View) getParent();
             if (parent.getParent() != null) {
                 parent.invalidate();
@@ -7143,6 +7190,16 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             }
             seekBarWaveform.setMessageObject(messageObject);
             return 0;
+        } else if (MessageObject.isVideoDocument(documentAttach)) {
+            documentAttachType = DOCUMENT_ATTACH_TYPE_VIDEO;
+            if (!messageObject.needDrawBluredPreview()) {
+                updatePlayingMessageProgress();
+                String str;
+                str = String.format("%s", AndroidUtilities.formatFileSize(documentAttach.size));
+                docTitleWidth = (int) Math.ceil(Theme.chat_infoPaint.measureText(str));
+                docTitleLayout = new StaticLayout(str, Theme.chat_infoPaint, docTitleWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+            }
+            return 0;
         } else if (MessageObject.isMusicDocument(documentAttach)) {
             documentAttachType = DOCUMENT_ATTACH_TYPE_MUSIC;
 
@@ -7175,16 +7232,6 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             widthBeforeNewTimeLine = backgroundWidth - AndroidUtilities.dp(10 + 76) - durationWidth;
             availableTimeWidth = backgroundWidth - AndroidUtilities.dp(28);
             return durationWidth;
-        } else if (MessageObject.isVideoDocument(documentAttach)) {
-            documentAttachType = DOCUMENT_ATTACH_TYPE_VIDEO;
-            if (!messageObject.needDrawBluredPreview()) {
-                updatePlayingMessageProgress();
-                String str;
-                str = String.format("%s", AndroidUtilities.formatFileSize(documentAttach.size));
-                docTitleWidth = (int) Math.ceil(Theme.chat_infoPaint.measureText(str));
-                docTitleLayout = new StaticLayout(str, Theme.chat_infoPaint, docTitleWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
-            }
-            return 0;
         } else if (MessageObject.isGifDocument(documentAttach, messageObject.hasValidGroupId())) {
             documentAttachType = DOCUMENT_ATTACH_TYPE_GIF;
             if (!messageObject.needDrawBluredPreview()) {
@@ -7286,7 +7333,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         if (messageObject == null || messageObject.messageOwner.message == null || TextUtils.isEmpty(text)) {
             if (!urlPathSelection.isEmpty()) {
                 linkSelectionBlockNum = -1;
-                resetUrlPaths(true);
+                resetUrlPaths();
                 invalidate();
             }
             return;
@@ -7319,7 +7366,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         if (start == -1) {
             if (!urlPathSelection.isEmpty()) {
                 linkSelectionBlockNum = -1;
-                resetUrlPaths(true);
+                resetUrlPaths();
                 invalidate();
             }
             return;
@@ -7333,9 +7380,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         }
         int end = start + length;
         if (captionLayout != null && !TextUtils.isEmpty(messageObject.caption)) {
-            resetUrlPaths(true);
+            resetUrlPaths();
             try {
-                LinkPath path = obtainNewUrlPath(true);
+                LinkPath path = obtainNewUrlPath();
                 path.setCurrentLayout(captionLayout, start, 0);
                 captionLayout.getSelectionPath(start, end, path);
             } catch (Exception e) {
@@ -7347,16 +7394,16 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 MessageObject.TextLayoutBlock block = messageObject.textLayoutBlocks.get(c);
                 if (start >= block.charactersOffset && start < block.charactersEnd) {
                     linkSelectionBlockNum = c;
-                    resetUrlPaths(true);
+                    resetUrlPaths();
                     try {
-                        LinkPath path = obtainNewUrlPath(true);
+                        LinkPath path = obtainNewUrlPath();
                         path.setCurrentLayout(block.textLayout, start, 0);
                         block.textLayout.getSelectionPath(start, end, path);
                         if (end >= block.charactersOffset + length) {
                             for (int a = c + 1; a < messageObject.textLayoutBlocks.size(); a++) {
                                 MessageObject.TextLayoutBlock nextBlock = messageObject.textLayoutBlocks.get(a);
                                 length = nextBlock.charactersEnd - nextBlock.charactersOffset;
-                                path = obtainNewUrlPath(true);
+                                path = obtainNewUrlPath();
                                 path.setCurrentLayout(nextBlock.textLayout, 0, nextBlock.height);
                                 nextBlock.textLayout.getSelectionPath(0, end - nextBlock.charactersOffset, path);
                                 if (end < block.charactersOffset + length - 1) {
@@ -8632,7 +8679,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             if (hasNewLineForTime) {
                 reactionsLayoutInBubble.y -= AndroidUtilities.dp(16);
             }
-            if (captionLayout != null && ((currentMessageObject.type != 2 && !(currentMessageObject.type == 9 && drawPhotoImage)) || (currentPosition != null && currentMessagesGroup != null))) {
+            if (captionLayout != null && ((currentMessageObject.type != 2 && !(currentMessageObject.isOut() && drawForwardedName && !drawPhotoImage) && !(currentMessageObject.type == 9 && drawPhotoImage)) || (currentPosition != null && currentMessagesGroup != null))) {
                 reactionsLayoutInBubble.y -= AndroidUtilities.dp(14);
             }
             reactionsLayoutInBubble.y = reactionsLayoutInBubble.y + reactionsLayoutInBubble.positionOffsetY;
@@ -8835,9 +8882,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             descriptionY = linkPreviewY - AndroidUtilities.dp(3);
             canvas.save();
             canvas.translate(linkX + (hasInvoicePreview ? 0 : AndroidUtilities.dp(10)) + descriptionX, descriptionY);
-            if (pressedLink != null && linkBlockNum == -10) {
-                for (int b = 0; b < urlPath.size(); b++) {
-                    canvas.drawPath(urlPath.get(b), Theme.chat_urlPaint);
+            if (linkBlockNum == -10) {
+                if (links.draw(canvas)) {
+                    invalidate();
                 }
             }
             if (delegate != null && delegate.getTextSelectionHelper() != null && getDelegate().getTextSelectionHelper().isSelected(currentMessageObject)) {
@@ -9014,8 +9061,18 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             canvas.translate(button.x + addX + AndroidUtilities.dp(5), y + (AndroidUtilities.dp(44) - button.title.getLineBottom(button.title.getLineCount() - 1)) / 2);
             button.title.draw(canvas);
             canvas.restore();
-            if (button.button instanceof TLRPC.TL_keyboardButtonUrl) {
-                Drawable drawable = getThemedDrawable(Theme.key_drawable_botLink);
+            if (button.button instanceof TLRPC.TL_keyboardButtonWebView) {
+                Drawable drawable = getThemedDrawable(Theme.key_drawable_botWebView);
+                int x = button.x + button.width - AndroidUtilities.dp(3) - drawable.getIntrinsicWidth() + addX;
+                setDrawableBounds(drawable, x, y + AndroidUtilities.dp(3));
+                drawable.draw(canvas);
+            } else if (button.button instanceof TLRPC.TL_keyboardButtonUrl) {
+                Drawable drawable;
+                if (button.isInviteButton) {
+                    drawable = getThemedDrawable(Theme.key_drawable_botInvite);
+                } else {
+                    drawable = getThemedDrawable(Theme.key_drawable_botLink);
+                }
                 int x = button.x + button.width - AndroidUtilities.dp(3) - drawable.getIntrinsicWidth() + addX;
                 setDrawableBounds(drawable, x, y + AndroidUtilities.dp(3));
                 drawable.draw(canvas);
@@ -9026,9 +9083,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 drawable.draw(canvas);
             } else if (button.button instanceof TLRPC.TL_keyboardButtonCallback || button.button instanceof TLRPC.TL_keyboardButtonRequestGeoLocation || button.button instanceof TLRPC.TL_keyboardButtonGame || button.button instanceof TLRPC.TL_keyboardButtonBuy || button.button instanceof TLRPC.TL_keyboardButtonUrlAuth) {
                 if (button.button instanceof TLRPC.TL_keyboardButtonBuy) {
-                    int x = button.x + button.width - AndroidUtilities.dp(5) - Theme.chat_botCardDrawalbe.getIntrinsicWidth() + addX;
-                    setDrawableBounds(Theme.chat_botCardDrawalbe, x, y + AndroidUtilities.dp(4));
-                    Theme.chat_botCardDrawalbe.draw(canvas);
+                    int x = button.x + button.width - AndroidUtilities.dp(5) - Theme.chat_botCardDrawable.getIntrinsicWidth() + addX;
+                    setDrawableBounds(Theme.chat_botCardDrawable, x, y + AndroidUtilities.dp(4));
+                    Theme.chat_botCardDrawable.draw(canvas);
                 }
                 boolean drawProgress = (button.button instanceof TLRPC.TL_keyboardButtonCallback || button.button instanceof TLRPC.TL_keyboardButtonGame || button.button instanceof TLRPC.TL_keyboardButtonBuy || button.button instanceof TLRPC.TL_keyboardButtonUrlAuth) && SendMessagesHelper.getInstance(currentAccount).isSendingCallback(currentMessageObject, button.button) ||
                         button.button instanceof TLRPC.TL_keyboardButtonRequestGeoLocation && SendMessagesHelper.getInstance(currentAccount).isSendingCurrentLocation(currentMessageObject, button.button);
@@ -9134,9 +9191,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 MessageObject.TextLayoutBlock block = textLayoutBlocks.get(a);
                 canvas.save();
                 canvas.translate(textX - (block.isRtl() ? (int) Math.ceil(currentMessageObject.textXOffset) : 0), textY + block.textYOffset + transitionYOffsetForDrawables);
-                if (pressedLink != null && a == linkBlockNum && !drawOnlyText) {
-                    for (int b = 0; b < urlPath.size(); b++) {
-                        canvas.drawPath(urlPath.get(b), Theme.chat_urlPaint);
+                if (a == linkBlockNum && !drawOnlyText) {
+                    if (links.draw(canvas)) {
+                        invalidate();
                     }
                 }
                 if (a == linkSelectionBlockNum && !urlPathSelection.isEmpty() && !drawOnlyText) {
@@ -10769,24 +10826,41 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                         maxWidth -= AndroidUtilities.dp(44);
                     }
 
-                    if (messageObject.customReplyName != null) {
-                        name = messageObject.customReplyName;
-                    } else {
-                        long fromId = messageObject.replyMessageObject.getFromChatId();
-                        if (fromId > 0) {
-                            TLRPC.User user = MessagesController.getInstance(currentAccount).getUser(fromId);
-                            if (user != null) {
+                    if (messageObject.hideSendersName) {
+                        if (messageObject.sendAsPeer != null) {
+                            if (messageObject.sendAsPeer.channel_id != 0) {
+                                TLRPC.Chat chat = MessagesController.getInstance(currentAccount).getChat(messageObject.sendAsPeer.channel_id);
+                                if (chat != null) {
+                                    name = chat.title;
+                                }
+                            } else {
+                                TLRPC.User user = MessagesController.getInstance(currentAccount).getUser(messageObject.sendAsPeer.user_id);
                                 name = UserObject.getUserName(user);
                             }
-                        } else if (fromId < 0) {
-                            TLRPC.Chat chat = MessagesController.getInstance(currentAccount).getChat(-fromId);
-                            if (chat != null) {
-                                name = chat.title;
-                            }
                         } else {
-                            TLRPC.Chat chat = MessagesController.getInstance(currentAccount).getChat(messageObject.replyMessageObject.messageOwner.peer_id.channel_id);
-                            if (chat != null) {
-                                name = chat.title;
+                            name = UserObject.getUserName(AccountInstance.getInstance(currentAccount).getUserConfig().getCurrentUser());
+                        }
+                    } else if (messageObject.customReplyName != null) {
+                        name = messageObject.customReplyName;
+                    } else {
+                        name = messageObject.replyMessageObject.getForwardedName();
+                        if (name == null) {
+                            long fromId = messageObject.replyMessageObject.getFromChatId();
+                            if (fromId > 0) {
+                                TLRPC.User user = MessagesController.getInstance(currentAccount).getUser(fromId);
+                                if (user != null) {
+                                    name = UserObject.getUserName(user);
+                                }
+                            } else if (fromId < 0) {
+                                TLRPC.Chat chat = MessagesController.getInstance(currentAccount).getChat(-fromId);
+                                if (chat != null) {
+                                    name = chat.title;
+                                }
+                            } else {
+                                TLRPC.Chat chat = MessagesController.getInstance(currentAccount).getChat(messageObject.replyMessageObject.messageOwner.peer_id.channel_id);
+                                if (chat != null) {
+                                    name = chat.title;
+                                }
                             }
                         }
                     }
@@ -10883,12 +10957,19 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                     replyTextWidth = AndroidUtilities.dp(4 + (needReplyImage ? 44 : 0));
                     if (stringFinalText != null) {
                         SpannableStringBuilder sb = new SpannableStringBuilder(stringFinalText);
+                        boolean changed = false;
                         for (TextStyleSpan span : sb.getSpans(0, sb.length(), TextStyleSpan.class)) {
                             if ((span.getTextStyleRun().flags & TextStyleSpan.FLAG_STYLE_MONO) != 0) {
+                                changed = true;
                                 sb.removeSpan(span);
                             }
                         }
-                        replyTextLayout = new StaticLayout(sb, Theme.chat_replyTextPaint, maxWidth + AndroidUtilities.dp(10), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+                        if (changed) {
+                            stringFinalText = TextUtils.ellipsize(sb, Theme.chat_replyTextPaint, maxWidth, TextUtils.TruncateAt.END);
+                        } else {
+                            stringFinalText = sb;
+                        }
+                        replyTextLayout = new StaticLayout(stringFinalText, Theme.chat_replyTextPaint, maxWidth + AndroidUtilities.dp(10), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
                         if (replyTextLayout.getLineCount() > 0) {
                             replyTextWidth += (int) Math.ceil(replyTextLayout.getLineWidth(0)) + AndroidUtilities.dp(8);
                             replyTextOffset = (int) replyTextLayout.getLineLeft(0);
@@ -11204,7 +11285,11 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 } else {
                     replyStartX = backgroundDrawableLeft + backgroundDrawableRight + AndroidUtilities.dp(17);
                 }
-                replyStartY = AndroidUtilities.dp(12);
+                if (drawForwardedName) {
+                    replyStartY = forwardNameY + AndroidUtilities.dp(38);
+                } else {
+                    replyStartY = AndroidUtilities.dp(12);
+                }
             } else {
                 if (currentMessageObject.isOutOwner()) {
                     replyStartX = backgroundDrawableLeft + AndroidUtilities.dp(12) + getExtraTextX();
@@ -12083,6 +12168,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         }
 
         boolean drawForwardedNameLocal = drawForwardedName;
+        boolean hasReply = replyNameLayout != null;
         StaticLayout[] forwardedNameLayoutLocal = forwardedNameLayout;
         float animatingAlpha = 1f;
         int forwardedNameWidthLocal = forwardedNameWidth;
@@ -12098,6 +12184,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         }
 
         float forwardNameXLocal;
+        boolean needDrawReplyBackground = true;
         if (drawForwardedNameLocal && forwardedNameLayoutLocal[0] != null && forwardedNameLayoutLocal[1] != null && (currentPosition == null || currentPosition.minY == 0 && currentPosition.minX == 0)) {
             if (currentMessageObject.type == MessageObject.TYPE_ROUND_VIDEO || currentMessageObject.isAnyKindOfSticker()) {
                 Theme.chat_forwardNamePaint.setColor(getThemedColor(Theme.key_chat_stickerReplyNameText));
@@ -12116,8 +12203,13 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 forwardNameY = AndroidUtilities.dp(12);
 
                 int backWidth = forwardedNameWidthLocal + AndroidUtilities.dp(14);
-
-                rect.set((int) forwardNameXLocal - AndroidUtilities.dp(7), forwardNameY - AndroidUtilities.dp(6), (int) forwardNameXLocal - AndroidUtilities.dp(7) + backWidth, forwardNameY + AndroidUtilities.dp(38));
+                if (hasReply) {
+                    needDrawReplyBackground = false;
+                    int replyBackWidth = Math.max(replyNameWidth, replyTextWidth) + AndroidUtilities.dp(14);
+                    rect.set((int) forwardNameXLocal - AndroidUtilities.dp(7), forwardNameY - AndroidUtilities.dp(6), (int) forwardNameXLocal - AndroidUtilities.dp(7) + Math.max(backWidth, replyBackWidth), forwardNameY + AndroidUtilities.dp(38) + AndroidUtilities.dp(41));
+                } else {
+                    rect.set((int) forwardNameXLocal - AndroidUtilities.dp(7), forwardNameY - AndroidUtilities.dp(6), (int) forwardNameXLocal - AndroidUtilities.dp(7) + backWidth, forwardNameY + AndroidUtilities.dp(38));
+                }
                 applyServiceShaderMatrix();
                 int oldAlpha1 = -1, oldAlpha2 = -1;
                 if (animatingAlpha != 1f || replyForwardAlpha != 1f) {
@@ -12242,8 +12334,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             }
         }
 
-        if (replyNameLayout != null) {
+        if (hasReply) {
             float replyStartX = this.replyStartX;
+            float replyStartY = this.replyStartY;
             if (currentMessagesGroup != null && currentMessagesGroup.transitionParams.backgroundChangeBounds) {
                 replyStartX += currentMessagesGroup.transitionParams.offsetLeft;
             }
@@ -12253,6 +12346,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 } else {
                     replyStartX += transitionParams.deltaLeft;
                 }
+                replyStartY = this.replyStartY * transitionParams.animateChangeProgress + transitionParams.animateFromReplyY * (1f - transitionParams.animateChangeProgress);
             }
             if (currentMessageObject.shouldDrawWithoutBackground()) {
                 Theme.chat_replyLinePaint.setColor(getThemedColor(Theme.key_chat_stickerReplyLine));
@@ -12264,19 +12358,20 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 Theme.chat_replyTextPaint.setColor(getThemedColor(Theme.key_chat_stickerReplyMessageText));
                 oldAlpha = Theme.chat_replyTextPaint.getAlpha();
                 Theme.chat_replyTextPaint.setAlpha((int) (oldAlpha * timeAlpha * replyForwardAlpha));
-                int backWidth = Math.max(replyNameWidth, replyTextWidth) + AndroidUtilities.dp(14);
-
-                rect.set((int) replyStartX - AndroidUtilities.dp(7), replyStartY - AndroidUtilities.dp(6), (int) replyStartX - AndroidUtilities.dp(7) + backWidth, replyStartY + AndroidUtilities.dp(41));
-                applyServiceShaderMatrix();
-                oldAlpha = getThemedPaint(Theme.key_paint_chatActionBackground).getAlpha();
-                getThemedPaint(Theme.key_paint_chatActionBackground).setAlpha((int) (oldAlpha * timeAlpha * replyForwardAlpha));
-                canvas.drawRoundRect(rect, AndroidUtilities.dp(6), AndroidUtilities.dp(6), getThemedPaint(Theme.key_paint_chatActionBackground));
-                getThemedPaint(Theme.key_paint_chatActionBackground).setAlpha(oldAlpha);
-                if (hasGradientService()) {
-                    oldAlpha = Theme.chat_actionBackgroundGradientDarkenPaint.getAlpha();
-                    Theme.chat_actionBackgroundGradientDarkenPaint.setAlpha((int) (oldAlpha * timeAlpha * replyForwardAlpha));
-                    canvas.drawRoundRect(rect, AndroidUtilities.dp(6), AndroidUtilities.dp(6), Theme.chat_actionBackgroundGradientDarkenPaint);
-                    Theme.chat_actionBackgroundGradientDarkenPaint.setAlpha(oldAlpha);
+                if (needDrawReplyBackground) {
+                    int backWidth = Math.max(replyNameWidth, replyTextWidth) + AndroidUtilities.dp(14);
+                    rect.set((int) replyStartX - AndroidUtilities.dp(7), replyStartY - AndroidUtilities.dp(6), (int) replyStartX - AndroidUtilities.dp(7) + backWidth, replyStartY + AndroidUtilities.dp(41));
+                    applyServiceShaderMatrix();
+                    oldAlpha = getThemedPaint(Theme.key_paint_chatActionBackground).getAlpha();
+                    getThemedPaint(Theme.key_paint_chatActionBackground).setAlpha((int) (oldAlpha * timeAlpha * replyForwardAlpha));
+                    canvas.drawRoundRect(rect, AndroidUtilities.dp(6), AndroidUtilities.dp(6), getThemedPaint(Theme.key_paint_chatActionBackground));
+                    getThemedPaint(Theme.key_paint_chatActionBackground).setAlpha(oldAlpha);
+                    if (hasGradientService()) {
+                        oldAlpha = Theme.chat_actionBackgroundGradientDarkenPaint.getAlpha();
+                        Theme.chat_actionBackgroundGradientDarkenPaint.setAlpha((int) (oldAlpha * timeAlpha * replyForwardAlpha));
+                        canvas.drawRoundRect(rect, AndroidUtilities.dp(6), AndroidUtilities.dp(6), Theme.chat_actionBackgroundGradientDarkenPaint);
+                        Theme.chat_actionBackgroundGradientDarkenPaint.setAlpha(oldAlpha);
+                    }
                 }
             } else {
                 if (currentMessageObject.isOutOwner()) {
@@ -12299,7 +12394,8 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             }
             forwardNameX = replyStartX - replyTextOffset + AndroidUtilities.dp(10 + (needReplyImage ? 44 : 0));
             if ((currentPosition == null || currentPosition.minY == 0 && currentPosition.minX == 0) && !(enterTransitionInProgress && !currentMessageObject.isVoice())) {
-                canvas.drawRect(replyStartX, replyStartY, replyStartX + AndroidUtilities.dp(2), replyStartY + AndroidUtilities.dp(35), Theme.chat_replyLinePaint);
+                AndroidUtilities.rectTmp.set(replyStartX, replyStartY, replyStartX + AndroidUtilities.dp(2), replyStartY + AndroidUtilities.dp(35));
+                canvas.drawRoundRect(AndroidUtilities.rectTmp, AndroidUtilities.dp(1), AndroidUtilities.dp(1), Theme.chat_replyLinePaint);
                 if (needReplyImage) {
                     replyImageReceiver.setAlpha(replyForwardAlpha);
                     replyImageReceiver.setImageCoords(replyStartX + AndroidUtilities.dp(10), replyStartY, AndroidUtilities.dp(35), AndroidUtilities.dp(35));
@@ -12689,7 +12785,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             }
         }
 
-        if (captionLayout == null || selectionOnly && pressedLink == null || (currentMessageObject.deleted && currentPosition != null) || alpha == 0) {
+        if (captionLayout == null || selectionOnly && links.isEmpty() || (currentMessageObject.deleted && currentPosition != null) || alpha == 0) {
             return;
         }
         if (currentMessageObject.isOutOwner()) {
@@ -12745,10 +12841,8 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         }
         canvas.translate(captionX, captionY);
 
-        if (pressedLink != null) {
-            for (int b = 0; b < urlPath.size(); b++) {
-                canvas.drawPath(urlPath.get(b), Theme.chat_urlPaint);
-            }
+        if (links.draw(canvas)) {
+            invalidate();
         }
         if (!urlPathSelection.isEmpty()) {
             for (int b = 0; b < urlPathSelection.size(); b++) {
@@ -15558,6 +15652,9 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
         public boolean animateRoundVideoDotY;
         public float lastDrawRoundVideoDotY;
         public float animateFromRoundVideoDotY;
+        public boolean animateReplyY;
+        public float lastDrawReplyY;
+        public float animateFromReplyY;
 
         private boolean lastIsPinned;
         private boolean animatePinned;
@@ -15756,6 +15853,11 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             lastBackgroundRight = currentBackgroundDrawable.getBounds().right;
 
             reactionsLayoutInBubble.recordDrawingState();
+            if (replyNameLayout != null) {
+                lastDrawReplyY = replyStartY;
+            } else {
+                lastDrawReplyY = 0;
+            }
         }
 
         public void recordDrawingStatePreview() {
@@ -15982,6 +16084,12 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
                 }
             }
 
+            if (replyNameLayout != null && replyStartX != lastDrawReplyY && lastDrawReplyY != 0) {
+                animateReplyY = true;
+                animateFromReplyY = lastDrawReplyY;
+                changed = true;
+            }
+
             return changed;
         }
 
@@ -16044,6 +16152,7 @@ public class ChatMessageCell extends BaseCell implements SeekBar.SeekBarDelegate
             animatingForwardedNameLayout[0] = null;
             animatingForwardedNameLayout[1] = null;
             animateRoundVideoDotY = false;
+            animateReplyY = false;
             reactionsLayoutInBubble.resetAnimation();
         }
 

TMessagesProj/src/main/java/org/telegram/ui/Cells/CreationTextCell.java

@@ -0,0 +1,79 @@
+package org.telegram.ui.Cells;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.drawable.Drawable;
+import android.view.Gravity;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+
+import org.telegram.messenger.AndroidUtilities;
+import org.telegram.messenger.LocaleController;
+import org.telegram.ui.ActionBar.SimpleTextView;
+import org.telegram.ui.ActionBar.Theme;
+
+public class CreationTextCell extends FrameLayout {
+
+    private SimpleTextView textView;
+    private ImageView imageView;
+    boolean divider;
+    public int startPadding = 70;
+
+    public CreationTextCell(Context context) {
+        super(context);
+
+        textView = new SimpleTextView(context);
+        textView.setTextSize(16);
+        textView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
+        textView.setTextColor(Theme.getColor(Theme.key_windowBackgroundWhiteBlueText2));
+        textView.setTag(Theme.key_windowBackgroundWhiteBlueText2);
+        addView(textView);
+
+        imageView = new ImageView(context);
+        imageView.setScaleType(ImageView.ScaleType.CENTER);
+        addView(imageView);
+        setWillNotDraw(false);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        int width = MeasureSpec.getSize(widthMeasureSpec);
+        int height = AndroidUtilities.dp(48);
+
+        textView.measure(MeasureSpec.makeMeasureSpec(width - AndroidUtilities.dp(71 + 23), MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(20), MeasureSpec.EXACTLY));
+        imageView.measure(MeasureSpec.makeMeasureSpec(width, MeasureSpec.AT_MOST), MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(50), MeasureSpec.EXACTLY));
+        setMeasuredDimension(width, AndroidUtilities.dp(50));
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
+        int height = bottom - top;
+        int width = right - left;
+
+        int viewLeft;
+        int viewTop = (height - textView.getTextHeight()) / 2;
+        if (LocaleController.isRTL) {
+            viewLeft = getMeasuredWidth() - textView.getMeasuredWidth() - AndroidUtilities.dp(imageView.getVisibility() == VISIBLE ? startPadding : 25);
+        } else {
+            viewLeft = AndroidUtilities.dp(imageView.getVisibility() == VISIBLE ? startPadding : 25);
+        }
+        textView.layout(viewLeft, viewTop, viewLeft + textView.getMeasuredWidth(), viewTop + textView.getMeasuredHeight());
+
+        viewLeft = !LocaleController.isRTL ? (AndroidUtilities.dp(startPadding) - imageView.getMeasuredWidth()) / 2 : width - imageView.getMeasuredWidth() - AndroidUtilities.dp(25);
+        imageView.layout(viewLeft, 0, viewLeft + imageView.getMeasuredWidth(), imageView.getMeasuredHeight());
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        super.onDraw(canvas);
+        if (divider) {
+            canvas.drawLine(AndroidUtilities.dp(startPadding), getMeasuredHeight() - 1, getMeasuredWidth() + AndroidUtilities.dp(23), getMeasuredHeight(), Theme.dividerPaint);
+        }
+    }
+
+    public void setTextAndIcon(String text, Drawable icon, boolean divider) {
+        textView.setText(text);
+        imageView.setImageDrawable(icon);
+        this.divider = divider;
+    }
+}

TMessagesProj/src/main/java/org/telegram/ui/Cells/DialogCell.java

@@ -267,6 +267,7 @@ public class DialogCell extends BaseCell {
     private int pinLeft;
 
     private boolean drawCount;
+    private boolean drawCount2 = true;
     private int countTop;
     private int countLeft;
     private int countWidth;
@@ -528,6 +529,7 @@ public class DialogCell extends BaseCell {
         bottomClip = getMeasuredHeight();
     }
 
+    int lastSize;
     @Override
     protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
         if (currentDialogId == 0 && customDialog == null) {
@@ -538,7 +540,9 @@ public class DialogCell extends BaseCell {
             int y = AndroidUtilities.dp(useForceThreeLines || SharedConfig.useThreeLinesLayout ? 48 : 42);
             checkBox.layout(x, y, x + checkBox.getMeasuredWidth(), y + checkBox.getMeasuredHeight());
         }
-        if (changed) {
+        int size = getMeasuredHeight() + getMeasuredWidth() << 16;
+        if (size != lastSize) {
+            lastSize = size;
             try {
                 buildLayout();
             } catch (Exception e) {
@@ -1015,7 +1019,39 @@ public class DialogCell extends BaseCell {
                         } else {
                             fromChat = MessagesController.getInstance(currentAccount).getChat(-fromId);
                         }
-                        if (dialogsType == 3 && UserObject.isUserSelf(user)) {
+                        drawCount2 = true;
+                        if (dialogsType == 2) {
+                            if (chat != null) {
+                                if (ChatObject.isChannel(chat) && !chat.megagroup) {
+                                    if (chat.participants_count != 0) {
+                                        messageString = LocaleController.formatPluralStringComma("Subscribers", chat.participants_count);
+                                    } else {
+                                        if (TextUtils.isEmpty(chat.username)) {
+                                            messageString = LocaleController.getString("ChannelPrivate", R.string.ChannelPrivate).toLowerCase();
+                                        } else {
+                                            messageString = LocaleController.getString("ChannelPublic", R.string.ChannelPublic).toLowerCase();
+                                        }
+                                    }
+                                } else {
+                                    if (chat.participants_count != 0) {
+                                        messageString = LocaleController.formatPluralStringComma("Members", chat.participants_count);
+                                    } else {
+                                        if (chat.has_geo) {
+                                            messageString = LocaleController.getString("MegaLocation", R.string.MegaLocation);
+                                        } else if (TextUtils.isEmpty(chat.username)) {
+                                            messageString = LocaleController.getString("MegaPrivate", R.string.MegaPrivate).toLowerCase();
+                                        } else {
+                                            messageString = LocaleController.getString("MegaPublic", R.string.MegaPublic).toLowerCase();
+                                        }
+                                    }
+                                }
+                            } else {
+                                messageString = "";
+                            }
+                            drawCount2 = false;
+                            showChecks = false;
+                            drawTime = false;
+                        } else if (dialogsType == 3 && UserObject.isUserSelf(user)) {
                             messageString = LocaleController.getString("SavedMessagesInfo", R.string.SavedMessagesInfo);
                             showChecks = false;
                             drawTime = false;
@@ -1023,8 +1059,7 @@ public class DialogCell extends BaseCell {
                             checkMessage = false;
                             messageString = formatArchivedDialogNames();
                         } else if (message.messageOwner instanceof TLRPC.TL_messageService) {
-                            if (ChatObject.isChannelAndNotMegaGroup(chat) && (message.messageOwner.action instanceof TLRPC.TL_messageActionHistoryClear ||
-                                    message.messageOwner.action instanceof TLRPC.TL_messageActionChannelMigrateFrom)) {
+                            if (ChatObject.isChannelAndNotMegaGroup(chat) && (message.messageOwner.action instanceof TLRPC.TL_messageActionChannelMigrateFrom)) {
                                 messageString = "";
                                 showChecks = false;
                             } else {
@@ -2114,6 +2149,9 @@ public class DialogCell extends BaseCell {
             } else {
                 drawPin = false;
             }
+            if (dialogsType == 2) {
+                drawPin = false;
+            }
 
             if (mask != 0) {
                 boolean continueUpdate = false;
@@ -2294,7 +2332,7 @@ public class DialogCell extends BaseCell {
                     countAnimator.setDuration(430);
                     countAnimator.setInterpolator(CubicBezierInterpolator.DEFAULT);
                 }
-                if (drawCount && countLayout != null) {
+                if (drawCount && drawCount2 && countLayout != null) {
                     String oldStr = String.valueOf(oldUnreadCount);
                     String newStr = String.valueOf(unreadCount);
 
@@ -2791,7 +2829,7 @@ public class DialogCell extends BaseCell {
             lastStatusDrawableParams = (this.drawClock ? 1 : 0) +  (this.drawCheck1 ? 2 : 0) + (this.drawCheck2 ? 4 : 0);
         }
 
-        if ((dialogMuted || dialogMutedProgress > 0) && !drawVerified && drawScam == 0) {
+        if (dialogsType != 2 && (dialogMuted || dialogMutedProgress > 0) && !drawVerified && drawScam == 0) {
             if (dialogMuted && dialogMutedProgress != 1f) {
                 dialogMutedProgress += 16 / 150f;
                 if (dialogMutedProgress > 1f) {
@@ -2840,8 +2878,8 @@ public class DialogCell extends BaseCell {
             canvas.drawRoundRect(rect, 11.5f * AndroidUtilities.density, 11.5f * AndroidUtilities.density, Theme.dialogs_errorPaint);
             setDrawableBounds(Theme.dialogs_errorDrawable, errorLeft + AndroidUtilities.dp(5.5f), errorTop + AndroidUtilities.dp(5));
             Theme.dialogs_errorDrawable.draw(canvas);
-        } else if (drawCount || drawMention || countChangeProgress != 1f || drawReactionMention || reactionsMentionsChangeProgress != 1f) {
-            if (drawCount || countChangeProgress != 1f) {
+        } else if ((drawCount || drawMention) && drawCount2 || countChangeProgress != 1f || drawReactionMention || reactionsMentionsChangeProgress != 1f) {
+            if (drawCount && drawCount2 || countChangeProgress != 1f) {
                 final float progressFinal = (unreadCount == 0 && !markUnread) ? 1f - countChangeProgress : countChangeProgress;
                 if (countOldLayout == null || unreadCount == 0) {
                     StaticLayout drawLayout = unreadCount == 0 ? countOldLayout : countLayout;

TMessagesProj/src/main/java/org/telegram/ui/Cells/DrawerProfileCell.java

@@ -49,6 +49,9 @@ import org.telegram.messenger.Utilities;
 import org.telegram.tgnet.TLRPC;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.Components.AudioPlayerAlert;
+import org.telegram.ui.ActionBar.ActionBarLayout;
+import org.telegram.ui.ActionBar.BaseFragment;
+import org.telegram.ui.ActionBar.DrawerLayoutContainer;
 import org.telegram.ui.Components.AvatarDrawable;
 import org.telegram.ui.Components.BackupImageView;
 import org.telegram.ui.Components.CubicBezierInterpolator;
@@ -58,6 +61,7 @@ import org.telegram.ui.Components.LayoutHelper;
 import org.telegram.ui.Components.RLottieDrawable;
 import org.telegram.ui.Components.RLottieImageView;
 import org.telegram.ui.Components.SnowflakesEffect;
+import org.telegram.ui.ThemeActivity;
 
 import tw.nekomimi.nekogram.NekoConfig;
 
@@ -88,7 +92,7 @@ public class DrawerProfileCell extends FrameLayout {
     private TLRPC.User user;
     private boolean allowInvalidate = true;
 
-    public DrawerProfileCell(Context context) {
+    public DrawerProfileCell(Context context, DrawerLayoutContainer drawerLayoutContainer) {
         super(context);
 
         imageReceiver = new ImageReceiver(this);
@@ -196,6 +200,7 @@ public class DrawerProfileCell extends FrameLayout {
                 }
             }
         };
+        darkThemeView.setBackground(Theme.createCircleSelectorDrawable(Theme.getColor(Theme.key_dialogButtonSelector), 0, 0));
         sunDrawable.beginApplyLayerColors();
         int color = Theme.getColor(Theme.key_chats_menuName);
         sunDrawable.setLayerColor("Sunny.**", color);
@@ -249,6 +254,13 @@ public class DrawerProfileCell extends FrameLayout {
             }
             switchTheme(themeInfo, toDark);
         });
+        darkThemeView.setOnLongClickListener(e -> {
+            if (drawerLayoutContainer != null) {
+                drawerLayoutContainer.presentFragment(new ThemeActivity(ThemeActivity.THEME_TYPE_BASIC));
+                return true;
+            }
+            return false;
+        });
         addView(darkThemeView, LayoutHelper.createFrame(48, 48, Gravity.RIGHT | Gravity.BOTTOM, 0, 10, 6, 90));
 
         if (Theme.getEventType() == 0 || NekoConfig.actionBarDecoration.Int() == 1) {

TMessagesProj/src/main/java/org/telegram/ui/Cells/HeaderCell.java

@@ -105,6 +105,19 @@ public class HeaderCell extends LinearLayout {
         }
     }
 
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY), MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
+    }
+
+    public void setTextSize(float dip) {
+        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, dip);
+    }
+
+    public void setTextColor(int color) {
+        textView.setTextColor(color);
+    }
+
     public void setText(CharSequence text) {
         textView.setText(text);
     }

TMessagesProj/src/main/java/org/telegram/ui/Cells/NotificationsCheckCell.java

@@ -37,6 +37,7 @@ public class NotificationsCheckCell extends FrameLayout {
     private boolean drawLine = true;
     private boolean isMultiline;
     private int currentHeight;
+    private boolean animationsEnabled;
 
     public NotificationsCheckCell(Context context) {
         this(context, 21, 70, false);
@@ -103,7 +104,7 @@ public class NotificationsCheckCell extends FrameLayout {
     public void setTextAndValueAndCheck(String text, CharSequence value, boolean checked, int iconType, boolean multiline, boolean divider) {
         textView.setText(text);
         valueTextView.setText(value);
-        checkBox.setChecked(checked, iconType, false);
+        checkBox.setChecked(checked, iconType, animationsEnabled);
         valueTextView.setVisibility(VISIBLE);
         needDivider = divider;
         isMultiline = multiline;
@@ -151,4 +152,8 @@ public class NotificationsCheckCell extends FrameLayout {
             canvas.drawRect(x, y, x + 2, y + AndroidUtilities.dp(22), Theme.dividerPaint);
         }
     }
+
+    public void setAnimationsEnabled(boolean animationsEnabled) {
+        this.animationsEnabled = animationsEnabled;
+    }
 }

TMessagesProj/src/main/java/org/telegram/ui/Cells/RadioButtonCell.java

@@ -12,6 +12,7 @@ import android.content.Context;
 import android.graphics.Canvas;
 import android.util.TypedValue;
 import android.view.Gravity;
+import android.view.View;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.LinearLayout;
 import android.widget.TextView;
@@ -26,7 +27,7 @@ public class RadioButtonCell extends LinearLayout {
 
     private LinearLayout textLayout;
     private TextView textView;
-    private TextView valueTextView;
+    public TextView valueTextView;
     private RadioButton radioButton;
     private boolean needDivider;
 
@@ -83,6 +84,11 @@ public class RadioButtonCell extends LinearLayout {
 
     }
 
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(MeasureSpec.makeMeasureSpec(MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
+    }
+
     public void setTextAndValue(String text, boolean divider, boolean checked) {
         textView.setText(text);
         valueTextView.setVisibility(GONE);

TMessagesProj/src/main/java/org/telegram/ui/Cells/TextCheckCell2.java

@@ -113,6 +113,9 @@ public class TextCheckCell2 extends FrameLayout {
     @Override
     public void setEnabled(boolean value) {
         super.setEnabled(value);
+        textView.clearAnimation();
+        valueTextView.clearAnimation();
+        checkBox.clearAnimation();
         if (value) {
             textView.setAlpha(1.0f);
             valueTextView.setAlpha(1.0f);
@@ -124,6 +127,28 @@ public class TextCheckCell2 extends FrameLayout {
         }
     }
 
+    public void setEnabled(boolean value, boolean animated) {
+        super.setEnabled(value);
+        if (animated) {
+            textView.clearAnimation();
+            valueTextView.clearAnimation();
+            checkBox.clearAnimation();
+            textView.animate().alpha(value ? 1 : .5f).start();
+            valueTextView.animate().alpha(value ? 1 : .5f).start();
+            checkBox.animate().alpha(value ? 1 : .5f).start();
+        } else {
+            if (value) {
+                textView.setAlpha(1.0f);
+                valueTextView.setAlpha(1.0f);
+                checkBox.setAlpha(1.0f);
+            } else {
+                checkBox.setAlpha(0.5f);
+                textView.setAlpha(0.5f);
+                valueTextView.setAlpha(0.5f);
+            }
+        }
+    }
+
     public void setChecked(boolean checked) {
         checkBox.setChecked(checked, true);
     }

TMessagesProj/src/main/java/org/telegram/ui/Cells/TextSelectionHelper.java

@@ -57,7 +57,6 @@ import org.telegram.ui.ActionBar.FloatingToolbar;
 import org.telegram.ui.ActionBar.Theme;
 import org.telegram.ui.ArticleViewer;
 import org.telegram.ui.Components.LayoutHelper;
-import org.telegram.ui.Components.LinkPath;
 import org.telegram.ui.Components.RecyclerListView;
 import org.telegram.ui.RestrictedLanguagesSelectActivity;
 
@@ -1501,7 +1500,7 @@ public abstract class TextSelectionHelper<Cell extends TextSelectionHelper.Selec
         }
         canvas.drawPath(selectionPath, selectionPaint);
 
-        final int R = (int) (cornerRadius * 1.66f);
+        final float R = cornerRadius * 1.9f;
         float startLeft = layout.getPrimaryHorizontal(selectionStart),
                 endLeft = layout.getPrimaryHorizontal(selectionEnd);
         float x, b;

TMessagesProj/src/main/java/org/telegram/ui/Cells/UserCell2.java

@@ -49,7 +49,7 @@ public class UserCell2 extends FrameLayout {
     private TLObject currentObject;
 
     private CharSequence currentName;
-    private CharSequence currrntStatus;
+    private CharSequence currentStatus;
     private int currentId;
     private int currentDrawable;
 
@@ -104,7 +104,7 @@ public class UserCell2 extends FrameLayout {
 
     public void setData(TLObject object, CharSequence name, CharSequence status, int resId) {
         if (object == null && name == null && status == null) {
-            currrntStatus = null;
+            currentStatus = null;
             currentName = null;
             currentObject = null;
             nameTextView.setText("");
@@ -112,7 +112,7 @@ public class UserCell2 extends FrameLayout {
             avatarImageView.setImageDrawable(null);
             return;
         }
-        currrntStatus = status;
+        currentStatus = status;
         currentName = name;
         currentObject = object;
         currentDrawable = resId;
@@ -240,9 +240,13 @@ public class UserCell2 extends FrameLayout {
             }
             nameTextView.setText(lastName);
         }
-        if (currrntStatus != null) {
+
+        if (currentStatus != null) {
             statusTextView.setTextColor(statusColor);
-            statusTextView.setText(currrntStatus);
+            statusTextView.setText(currentStatus);
+            if (avatarImageView != null) {
+                avatarImageView.setForUserOrChat(currentUser, avatarDrawable);
+            }
         } else if (currentUser != null) {
             if (currentUser.bot) {
                 statusTextView.setTextColor(statusColor);

TMessagesProj/src/main/java/org/telegram/ui/ChannelAdminLogActivity.java

@@ -1112,7 +1112,7 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
         return fragmentView;
     }
 
-    private void createMenu(View v) {
+    private boolean createMenu(View v) {
         MessageObject message = null;
         if (v instanceof ChatMessageCell) {
             message = ((ChatMessageCell) v).getMessageObject();
@@ -1120,12 +1120,12 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
             message = ((ChatActionCell) v).getMessageObject();
         }
         if (message == null) {
-            return;
+            return false;
         }
         final int type = getMessageType(message);
         selectedObject = message;
         if (getParentActivity() == null) {
-            return;
+            return false;
         }
         AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
 
@@ -1145,7 +1145,7 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
                 }
                 if (stickerSet != null) {
                     showDialog(new StickersAlert(getParentActivity(), ChannelAdminLogActivity.this, stickerSet, null, null));
-                    return;
+                    return true;
                 }
             } else if (selectedObject.currentEvent != null && selectedObject.currentEvent.action instanceof TLRPC.TL_channelAdminLogEventActionChangeHistoryTTL) {
                 if (ChatObject.canUserDoAdminAction(currentChat, ChatObject.ACTION_DELETE_MESSAGES)) {
@@ -1239,7 +1239,7 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
         }
 
         if (options.isEmpty()) {
-            return;
+            return false;
         }
         final CharSequence[] finalItems = items.toArray(new CharSequence[0]);
         builder.setItems(finalItems, (dialogInterface, i) -> {
@@ -1251,6 +1251,7 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
 
         builder.setTitle(LocaleController.getString("Message", R.string.Message));
         showDialog(builder.create());
+        return true;
     }
 
     private String getMessageContent(MessageObject messageObject, int previousUid, boolean name) {
@@ -2366,8 +2367,8 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
                     }
 
                     @Override
-                    public void didLongPress(ChatActionCell cell, float x, float y) {
-                        createMenu(cell);
+                    public boolean didLongPress(ChatActionCell cell, float x, float y) {
+                        return createMenu(cell);
                     }
 
                     @Override
@@ -2769,7 +2770,7 @@ public class ChannelAdminLogActivity extends BaseFragment implements Notificatio
         themeDescriptions.add(new ThemeDescription(chatListView, ThemeDescription.FLAG_TEXTCOLOR, new Class[]{ChatActionCell.class}, Theme.chat_actionTextPaint, null, null, Theme.key_chat_serviceText));
         themeDescriptions.add(new ThemeDescription(chatListView, ThemeDescription.FLAG_LINKCOLOR, new Class[]{ChatActionCell.class}, Theme.chat_actionTextPaint, null, null, Theme.key_chat_serviceLink));
 
-        themeDescriptions.add(new ThemeDescription(chatListView, 0, new Class[]{ChatMessageCell.class}, null, new Drawable[]{Theme.chat_botCardDrawalbe, Theme.chat_shareIconDrawable, Theme.chat_botInlineDrawable, Theme.chat_botLinkDrawalbe, Theme.chat_goIconDrawable, Theme.chat_commentStickerDrawable}, null, Theme.key_chat_serviceIcon));
+        themeDescriptions.add(new ThemeDescription(chatListView, 0, new Class[]{ChatMessageCell.class}, null, new Drawable[]{Theme.chat_botCardDrawable, Theme.chat_shareIconDrawable, Theme.chat_botInlineDrawable, Theme.chat_botLinkDrawable, Theme.chat_goIconDrawable, Theme.chat_commentStickerDrawable}, null, Theme.key_chat_serviceIcon));
 
         themeDescriptions.add(new ThemeDescription(chatListView, 0, new Class[]{ChatMessageCell.class, ChatActionCell.class}, null, null, null, Theme.key_chat_serviceBackground));
         themeDescriptions.add(new ThemeDescription(chatListView, 0, new Class[]{ChatMessageCell.class, ChatActionCell.class}, null, null, null, Theme.key_chat_serviceBackgroundSelected));

TMessagesProj/src/main/java/org/telegram/ui/ChatEditActivity.java

@@ -932,7 +932,7 @@ public class ChatEditActivity extends BaseFragment implements ImageUpdater.Image
                 deleteCell.setText(LocaleController.getString("DeleteAndExitButton", R.string.DeleteAndExitButton), false);
             }
             deleteContainer.addView(deleteCell, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT));
-            deleteCell.setOnClickListener(v -> AlertsCreator.createClearOrDeleteDialogAlert(ChatEditActivity.this, false, true, false, currentChat, null, false, true, (param) -> {
+            deleteCell.setOnClickListener(v -> AlertsCreator.createClearOrDeleteDialogAlert(ChatEditActivity.this, false, true, false, currentChat, null, false, true, false, (param) -> {
                 if (AndroidUtilities.isTablet()) {
                     getNotificationCenter().postNotificationName(NotificationCenter.closeChats, -chatId);
                 } else {

TMessagesProj/src/main/java/org/telegram/ui/ChatReactionsEditActivity.java

@@ -104,7 +104,6 @@ public class ChatReactionsEditActivity extends BaseFragment implements Notificat
         enableReactionsCell.setTextAndCheck(LocaleController.getString("EnableReactions", R.string.EnableReactions), !chatReactions.isEmpty(), false);
         enableReactionsCell.setBackgroundColor(Theme.getColor(enableReactionsCell.isChecked() ? Theme.key_windowBackgroundChecked : Theme.key_windowBackgroundUnchecked));
         enableReactionsCell.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
-        enableReactionsCell.setAnimatingToThumbInsteadOfTouch(true);
         enableReactionsCell.setOnClickListener(v -> {
             setCheckedEnableReactionCell(!enableReactionsCell.isChecked());
         });

TMessagesProj/src/main/java/org/telegram/ui/ChatUsersActivity.java

@@ -23,7 +23,6 @@ import android.text.Spanned;
 import android.text.TextPaint;
 import android.text.TextUtils;
 import android.text.style.ForegroundColorSpan;
-import android.util.Log;
 import android.util.SparseIntArray;
 import android.util.TypedValue;
 import android.view.Gravity;
@@ -86,7 +85,6 @@ import org.telegram.ui.Components.UndoView;
 
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.concurrent.atomic.AtomicInteger;
 
 public class ChatUsersActivity extends BaseFragment implements NotificationCenter.NotificationCenterDelegate {
@@ -1055,9 +1053,11 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
                         }
                     });
                 } else if (position == addNew2Row) {
-                    ManageLinksActivity fragment = new ManageLinksActivity(chatId, 0, 0);
-                    fragment.setInfo(info, info.exported_invite);
-                    presentFragment(fragment);
+                    if (info != null) {
+                        ManageLinksActivity fragment = new ManageLinksActivity(chatId, 0, 0);
+                        fragment.setInfo(info, info.exported_invite);
+                        presentFragment(fragment);
+                    }
                     return;
                 } else if (position > permissionsSectionRow && position <= changeInfoRow) {
                     TextCheckCell2 checkCell = (TextCheckCell2) view;
@@ -1294,7 +1294,7 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
                             bannedRights.invite_users = true;
                             bannedRights.change_info = true;
                         }
-                        ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, adminRights, defaultBannedRights, bannedRights, rank, type == TYPE_ADMIN ? ChatRightsEditActivity.TYPE_ADMIN : ChatRightsEditActivity.TYPE_BANNED, canEdit, participant == null, participant);
+                        ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, adminRights, defaultBannedRights, bannedRights, rank, type == TYPE_ADMIN ? ChatRightsEditActivity.TYPE_ADMIN : ChatRightsEditActivity.TYPE_BANNED, canEdit, participant == null, null, participant);
                         fragment.setDelegate(new ChatRightsEditActivity.ChatRightsEditActivityDelegate() {
                             @Override
                             public void didSetRights(int rights, TLRPC.TL_chatAdminRights rightsAdmin, TLRPC.TL_chatBannedRights rightsBanned, String rank) {
@@ -1519,7 +1519,7 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
     private void openRightsEdit2(long peerId, int date, TLObject participant, TLRPC.TL_chatAdminRights adminRights, TLRPC.TL_chatBannedRights bannedRights, String rank, boolean canEditAdmin, int type, boolean removeFragment) {
         boolean[] needShowBulletin = new boolean[1];
         final boolean isAdmin = participant instanceof TLRPC.TL_channelParticipantAdmin || participant instanceof TLRPC.TL_chatParticipantAdmin;
-        ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, adminRights, defaultBannedRights, bannedRights, rank, type, true, false, participant) {
+        ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, adminRights, defaultBannedRights, bannedRights, rank, type, true, false, null, participant) {
             @Override
             protected void onTransitionAnimationEnd(boolean isOpen, boolean backward) {
                 if (!isOpen && backward && needShowBulletin[0] && BulletinFactory.canShowBulletin(ChatUsersActivity.this)) {
@@ -1610,7 +1610,7 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
     }
 
     private void openRightsEdit(long user_id, TLObject participant, TLRPC.TL_chatAdminRights adminRights, TLRPC.TL_chatBannedRights bannedRights, String rank, boolean canEditAdmin, int type, boolean removeFragment) {
-        ChatRightsEditActivity fragment = new ChatRightsEditActivity(user_id, chatId, adminRights, defaultBannedRights, bannedRights, rank, type, canEditAdmin, participant == null, participant);
+        ChatRightsEditActivity fragment = new ChatRightsEditActivity(user_id, chatId, adminRights, defaultBannedRights, bannedRights, rank, type, canEditAdmin, participant == null, null, participant);
         fragment.setDelegate(new ChatRightsEditActivity.ChatRightsEditActivityDelegate() {
             @Override
             public void didSetRights(int rights, TLRPC.TL_chatAdminRights rightsAdmin, TLRPC.TL_chatBannedRights rightsBanned, String rank) {
@@ -1699,7 +1699,7 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
                 map.remove(peerId);
                 arrayList.remove(p);
                 updated = true;
-                if (type == TYPE_BANNED) {
+                if (type == TYPE_BANNED && info != null) {
                     info.kicked_count--;
                 }
             }
@@ -1907,7 +1907,7 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
             builder.setItems(items, icons, (dialogInterface, i) -> {
                 if (type == TYPE_ADMIN) {
                     if (i == 0 && items.length == 2) {
-                        ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, adminRights, null, null, rank, ChatRightsEditActivity.TYPE_ADMIN, true, false, participant);
+                        ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, adminRights, null, null, rank, ChatRightsEditActivity.TYPE_ADMIN, true, false, null, participant);
                         fragment.setDelegate(new ChatRightsEditActivity.ChatRightsEditActivityDelegate() {
                             @Override
                             public void didSetRights(int rights, TLRPC.TL_chatAdminRights rightsAdmin, TLRPC.TL_chatBannedRights rightsBanned, String rank) {
@@ -1927,13 +1927,13 @@ public class ChatUsersActivity extends BaseFragment implements NotificationCente
                         });
                         presentFragment(fragment);
                     } else {
-                        getMessagesController().setUserAdminRole(chatId, getMessagesController().getUser(peerId), new TLRPC.TL_chatAdminRights(), "", !isChannel, ChatUsersActivity.this, false);
+                        getMessagesController().setUserAdminRole(chatId, getMessagesController().getUser(peerId), new TLRPC.TL_chatAdminRights(), "", !isChannel, ChatUsersActivity.this, false, false, null,null);
                         removeParticipants(peerId);
                     }
                 } else if (type == TYPE_BANNED || type == TYPE_KICKED) {
                     if (i == 0) {
                         if (type == TYPE_KICKED) {
-                            ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, null, defaultBannedRights, bannedRights, rank, ChatRightsEditActivity.TYPE_BANNED, true, false, participant);
+                            ChatRightsEditActivity fragment = new ChatRightsEditActivity(peerId, chatId, null, defaultBannedRights, bannedRights, rank, ChatRightsEditActivity.TYPE_BANNED, true, false, null, participant);
                             fragment.setDelegate(new ChatRightsEditActivity.ChatRightsEditActivityDelegate() {
                                 @Override
                                 public void didSetRights(int rights, TLRPC.TL_chatAdminRights rightsAdmin, TLRPC.TL_chatBannedRights rightsBanned, String rank) {