update to 2.7.0

TMessagesProj/build.gradle

@@ -82,7 +82,7 @@ android {
     defaultConfig {
         minSdkVersion 8
         targetSdkVersion 22
-        versionCode 479
-        versionName "2.6.1"
+        versionCode 492
+        versionName "2.7.0"
     }
 }

TMessagesProj/jni/Android.mk

@@ -104,7 +104,7 @@ include $(BUILD_STATIC_LIBRARY)
 include $(CLEAR_VARS)
 LOCAL_PRELINK_MODULE := false
 LOCAL_STATIC_LIBRARIES := webp sqlite
-LOCAL_MODULE 	:= tmessages.6
+LOCAL_MODULE 	:= tmessages.7
 LOCAL_CFLAGS 	:= -w -std=gnu99 -O2 -DNULL=0 -DSOCKLEN_T=socklen_t -DLOCALE_NOT_USED -D_LARGEFILE_SOURCE=1 -D_FILE_OFFSET_BITS=64
 LOCAL_CFLAGS 	+= -Drestrict='' -D__EMX__ -DOPUS_BUILD -DFIXED_POINT -DUSE_ALLOCA -DHAVE_LRINT -DHAVE_LRINTF -fno-math-errno
 LOCAL_CFLAGS 	+= -DANDROID_NDK -DDISABLE_IMPORTGL -fno-strict-aliasing -fprefetch-loop-arrays -DAVOID_TABLES -DANDROID_TILE_BASED_DECODE -DANDROID_ARMV6_IDCT -ffast-math

TMessagesProj/jni/image.c

@@ -419,6 +419,11 @@ JNIEXPORT void Java_org_telegram_messenger_Utilities_calcCDT(JNIEnv *env, jclass
     free(cdfsMin);
 }
 
+JNIEXPORT int Java_org_telegram_messenger_Utilities_pinBitmap(JNIEnv *env, jclass class, jobject bitmap) {
+    unsigned char *pixels;
+    return AndroidBitmap_lockPixels(env, bitmap, &pixels) >= 0 ? 1 : 0;
+}
+
 JNIEXPORT void Java_org_telegram_messenger_Utilities_loadBitmap(JNIEnv *env, jclass class, jstring path, jobject bitmap, int scale, int width, int height, int stride) {
     
     AndroidBitmapInfo info;

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

@@ -14,6 +14,7 @@ import android.content.Context;
 import android.content.DialogInterface;
 import android.content.pm.ActivityInfo;
 import android.content.res.Configuration;
+import android.graphics.Color;
 import android.graphics.Point;
 import android.graphics.Rect;
 import android.graphics.Typeface;
@@ -23,6 +24,7 @@ import android.os.Environment;
 import android.text.Spannable;
 import android.text.SpannableStringBuilder;
 import android.text.Spanned;
+import android.text.style.ForegroundColorSpan;
 import android.util.DisplayMetrics;
 import android.util.StateSet;
 import android.view.Display;
@@ -43,6 +45,10 @@ import org.telegram.messenger.R;
 import org.telegram.messenger.TLRPC;
 import org.telegram.messenger.ApplicationLoader;
 import org.telegram.messenger.UserConfig;
+import org.telegram.ui.AnimationCompat.AnimatorListenerAdapterProxy;
+import org.telegram.ui.AnimationCompat.AnimatorSetProxy;
+import org.telegram.ui.AnimationCompat.ObjectAnimatorProxy;
+import org.telegram.ui.AnimationCompat.ViewProxy;
 import org.telegram.ui.Components.ForegroundDetector;
 import org.telegram.ui.Components.NumberPicker;
 import org.telegram.ui.Components.TypefaceSpan;
@@ -538,21 +544,51 @@ public class AndroidUtilities {
         }
     }
 
-    public static Spannable replaceBold(String str) {
-        int start;
+    public static Spannable replaceTags(String str) {
+        try {
+            int start = -1;
+            int startColor = -1;
+            int end = -1;
+            StringBuilder stringBuilder = new StringBuilder(str);
+            while ((start = stringBuilder.indexOf("<br>")) != -1) {
+                stringBuilder.replace(start, start + 4, "\n");
+            }
+            while ((start = stringBuilder.indexOf("<br/>")) != -1) {
+                stringBuilder.replace(start, start + 5, "\n");
+            }
             ArrayList<Integer> bolds = new ArrayList<>();
-        while ((start = str.indexOf("<b>")) != -1) {
-            int end = str.indexOf("</b>") - 3;
-            str = str.replaceFirst("<b>", "").replaceFirst("</b>", "");
+            ArrayList<Integer> colors = new ArrayList<>();
+            while ((start = stringBuilder.indexOf("<b>")) != -1 || (startColor = stringBuilder.indexOf("<c")) != -1) {
+                if (start != -1) {
+                    stringBuilder.replace(start, start + 3, "");
+                    end = stringBuilder.indexOf("</b>");
+                    stringBuilder.replace(end, end + 4, "");
                     bolds.add(start);
                     bolds.add(end);
+                } else if (startColor != -1) {
+                    stringBuilder.replace(startColor, startColor + 2, "");
+                    end = stringBuilder.indexOf(">", startColor);
+                    int color = Color.parseColor(stringBuilder.substring(startColor, end));
+                    stringBuilder.replace(startColor, end + 1, "");
+                    end = stringBuilder.indexOf("</c>");
+                    stringBuilder.replace(end, end + 4, "");
+                    colors.add(startColor);
+                    colors.add(end);
+                    colors.add(color);
                 }
-        SpannableStringBuilder stringBuilder = new SpannableStringBuilder(str);
+            }
+            SpannableStringBuilder spannableStringBuilder = new SpannableStringBuilder(stringBuilder);
             for (int a = 0; a < bolds.size() / 2; a++) {
-            TypefaceSpan span = new TypefaceSpan(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
-            stringBuilder.setSpan(span, bolds.get(a * 2), bolds.get(a * 2 + 1), Spanned.SPAN_INCLUSIVE_INCLUSIVE);
+                spannableStringBuilder.setSpan(new TypefaceSpan(AndroidUtilities.getTypeface("fonts/rmedium.ttf")), bolds.get(a * 2), bolds.get(a * 2 + 1), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
             }
-        return stringBuilder;
+            for (int a = 0; a < colors.size() / 3; a++) {
+                spannableStringBuilder.setSpan(new ForegroundColorSpan(colors.get(a * 3 + 2)), colors.get(a * 3), colors.get(a * 3 + 1), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
+            }
+            return spannableStringBuilder;
+        } catch (Exception e) {
+            FileLog.e("tmessages", e);
+        }
+        return new SpannableStringBuilder(str);
     }
 
     public static boolean needShowPasscode(boolean reset) {
@@ -569,6 +605,61 @@ public class AndroidUtilities {
                 (UserConfig.appLocked || UserConfig.autoLockIn != 0 && UserConfig.lastPauseTime != 0 && !UserConfig.appLocked && (UserConfig.lastPauseTime + UserConfig.autoLockIn) <= ConnectionsManager.getInstance().getCurrentTime());
     }
 
+    public static void shakeTextView(final TextView textView, final float x, final int num) {
+        if (num == 6) {
+            ViewProxy.setTranslationX(textView, 0);
+            textView.clearAnimation();
+            return;
+        }
+        AnimatorSetProxy animatorSetProxy = new AnimatorSetProxy();
+        animatorSetProxy.playTogether(ObjectAnimatorProxy.ofFloat(textView, "translationX", AndroidUtilities.dp(x)));
+        animatorSetProxy.setDuration(50);
+        animatorSetProxy.addListener(new AnimatorListenerAdapterProxy() {
+            @Override
+            public void onAnimationEnd(Object animation) {
+                shakeTextView(textView, num == 5 ? 0 : -x, num + 1);
+            }
+        });
+        animatorSetProxy.start();
+    }
+
+
+
+    /*public static String ellipsize(String text, int maxLines, int maxWidth, TextPaint paint) {
+        if (text == null || paint == null) {
+            return null;
+        }
+        int count;
+        int offset = 0;
+        StringBuilder result = null;
+        TextView
+        for (int a = 0; a < maxLines; a++) {
+            count = paint.breakText(text, true, maxWidth, null);
+            if (a != maxLines - 1) {
+                if (result == null) {
+                    result = new StringBuilder(count * maxLines + 1);
+                }
+                boolean foundSpace = false;
+                for (int c = count - 1; c >= offset; c--) {
+                    if (text.charAt(c) == ' ') {
+                        foundSpace = true;
+                        result.append(text.substring(offset, c - 1));
+                        offset = c - 1;
+                    }
+                }
+                if (!foundSpace) {
+                    offset = count;
+                }
+                text = text.substring(0, offset);
+            } else if (maxLines == 1) {
+                return text.substring(0, count);
+            } else {
+                result.append(text.substring(0, count));
+            }
+        }
+        return result.toString();
+    }*/
+
     /*public static void turnOffHardwareAcceleration(Window window) {
         if (window == null || Build.MODEL == null || Build.VERSION.SDK_INT < 11) {
             return;

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

@@ -645,9 +645,13 @@ public class ImageLoader {
                     } else {
                         opts.inPreferredConfig = Bitmap.Config.RGB_565;
                     }
+                    //if (Build.VERSION.SDK_INT < 21) {
+                    //    opts.inPurgeable = true;
+                    //}
+
                     opts.inDither = false;
                     if (mediaId != null) {
-                        image = MediaStore.Images.Thumbnails.getThumbnail(ApplicationLoader.applicationContext.getContentResolver(), mediaId, MediaStore.Images.Thumbnails.MINI_KIND, null);
+                        image = MediaStore.Images.Thumbnails.getThumbnail(ApplicationLoader.applicationContext.getContentResolver(), mediaId, MediaStore.Images.Thumbnails.MINI_KIND, opts);
                     }
                     if (image == null) {
                         if (isWebp) {
@@ -1981,6 +1985,15 @@ public class ImageLoader {
                     }
                 }
             }
+        } else if (message.media instanceof TLRPC.TL_messageMediaWebPage) {
+            if (message.media.webpage.photo != null) {
+                for (TLRPC.PhotoSize size : message.media.webpage.photo.sizes) {
+                    if (size instanceof TLRPC.TL_photoCachedSize) {
+                        photoSize = size;
+                        break;
+                    }
+                }
+            }
         }
         if (photoSize != null && photoSize.bytes != null && photoSize.bytes.length != 0) {
             if (photoSize.location instanceof TLRPC.TL_fileLocationUnavailable) {
@@ -2018,6 +2031,13 @@ public class ImageLoader {
                 message.media.video.thumb = newPhotoSize;
             } else if (message.media instanceof TLRPC.TL_messageMediaDocument) {
                 message.media.document.thumb = newPhotoSize;
+            } else if (message.media instanceof TLRPC.TL_messageMediaWebPage) {
+                for (int a = 0; a < message.media.webpage.photo.sizes.size(); a++) {
+                    if (message.media.webpage.photo.sizes.get(a) instanceof TLRPC.TL_photoCachedSize) {
+                        message.media.webpage.photo.sizes.set(a, newPhotoSize);
+                        break;
+                    }
+                }
             }
         }
     }

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

@@ -68,7 +68,6 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
     private Matrix shaderMatrix;
     private int alpha = 255;
     private boolean isPressed;
-    private boolean disableRecycle;
     private int orientation;
     private boolean centerRotation;
     private ImageReceiverDelegate delegate;
@@ -224,10 +223,6 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
         setImageBitmap(bitmap != null ? new BitmapDrawable(null, bitmap) : null);
     }
 
-    public void setDisableRecycle(boolean value) {
-        disableRecycle = value;
-    }
-
     public void setImageBitmap(Drawable bitmap) {
         ImageLoader.getInstance().cancelLoadingForImageReceiver(this, 0);
         recycleBitmap(null, false);
@@ -497,10 +492,18 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
         return imageX;
     }
 
+    public int getImageX2() {
+        return imageX + imageW;
+    }
+
     public int getImageY() {
         return imageY;
     }
 
+    public int getImageY2() {
+        return imageY + imageH;
+    }
+
     public int getImageWidth() {
         return imageW;
     }
@@ -682,7 +685,7 @@ public class ImageReceiver implements NotificationCenter.NotificationCenterDeleg
         if (newKey != null) {
             newBitmap = ImageLoader.getInstance().getImageFromMemory(newKey);
         }
-        if (key == null || image == null || image == newBitmap || disableRecycle) {
+        if (key == null || image == null || image == newBitmap) {
             return;
         }
         Bitmap bitmap = image.getBitmap();

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

@@ -1105,8 +1105,16 @@ public class MediaController implements NotificationCenter.NotificationCenterDel
         if (proximitySensor != null && audioTrackPlayer == null && audioPlayer == null || isPaused || (useFrontSpeaker == (event.values[0] < proximitySensor.getMaximumRange() / 10))) {
             return;
         }
+        boolean newValue = event.values[0] < proximitySensor.getMaximumRange() / 10;
+        try {
+            if (newValue && NotificationsController.getInstance().audioManager.isWiredHeadsetOn()) {
+                return;
+            }
+        } catch (Exception e) {
+            FileLog.e("tmessages", e);
+        }
         ignoreProximity = true;
-        useFrontSpeaker = event.values[0] < proximitySensor.getMaximumRange() / 10;
+        useFrontSpeaker = newValue;
         NotificationCenter.getInstance().postNotificationName(NotificationCenter.audioRouteChanged, useFrontSpeaker);
         MessageObject currentMessageObject = playingMessageObject;
         float progress = playingMessageObject.audioProgress;

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

@@ -41,6 +41,7 @@ public class MessageObject {
 
     public TLRPC.Message messageOwner;
     public CharSequence messageText;
+    public CharSequence linkDescription;
     public MessageObject replyMessageObject;
     public int type;
     public int contentType;
@@ -273,7 +274,7 @@ public class MessageObject {
                     messageText = LocaleController.formatString("YouCreatedBroadcastList", R.string.YouCreatedBroadcastList);
                 }
             }
-        } else if (message.media != null && !(message.media instanceof TLRPC.TL_messageMediaEmpty)) {
+        } else if (!isMediaEmpty()) {
             if (message.media instanceof TLRPC.TL_messageMediaPhoto) {
                 messageText = LocaleController.getString("AttachPhoto", R.string.AttachPhoto);
             } else if (message.media instanceof TLRPC.TL_messageMediaVideo) {
@@ -309,22 +310,22 @@ public class MessageObject {
         messageText = Emoji.replaceEmoji(messageText, textPaint.getFontMetricsInt(), AndroidUtilities.dp(20));
 
         if (message instanceof TLRPC.TL_message || message instanceof TLRPC.TL_messageForwarded_old2) {
-            if (message.media == null || message.media instanceof TLRPC.TL_messageMediaEmpty) {
+            if (isMediaEmpty()) {
                 contentType = type = 0;
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaPhoto) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaPhoto) {
                 contentType = type = 1;
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaGeo) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaGeo) {
                 contentType = 1;
                 type = 4;
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaVideo) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaVideo) {
                 contentType = 1;
                 type = 3;
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaContact) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaContact) {
                 contentType = 3;
                 type = 12;
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaUnsupported) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaUnsupported) {
                 contentType = type = 0;
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaDocument) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaDocument) {
                 contentType = 1;
                 if (message.media.document.mime_type != null) {
                     if (message.media.document.mime_type.equals("image/gif") && message.media.document.thumb != null && !(message.media.document.thumb instanceof TLRPC.TL_photoSizeEmpty)) {
@@ -340,7 +341,7 @@ public class MessageObject {
                 } else {
                     type = 9;
                 }
-            } else if (message.media != null && message.media instanceof TLRPC.TL_messageMediaAudio) {
+            } else if (message.media instanceof TLRPC.TL_messageMediaAudio) {
                 contentType = type = 2;
             }
         } else if (message instanceof TLRPC.TL_messageService) {
@@ -433,6 +434,24 @@ public class MessageObject {
                         photoObject.location = messageOwner.media.document.thumb.location;
                     }
                 }
+            } else if (messageOwner.media instanceof TLRPC.TL_messageMediaWebPage) {
+                if (messageOwner.media.webpage.photo != null) {
+                    if (!update || photoThumbs == null) {
+                        photoThumbs = new ArrayList<>(messageOwner.media.webpage.photo.sizes);
+                    } else if (photoThumbs != null && !photoThumbs.isEmpty()) {
+                        for (TLRPC.PhotoSize photoObject : photoThumbs) {
+                            for (TLRPC.PhotoSize size : messageOwner.media.webpage.photo.sizes) {
+                                if (size instanceof TLRPC.TL_photoSizeEmpty) {
+                                    continue;
+                                }
+                                if (size.type.equals(photoObject.type)) {
+                                    photoObject.location = size.location;
+                                    break;
+                                }
+                            }
+                        }
+                    }
+                }
             }
         }
     }
@@ -538,11 +557,24 @@ public class MessageObject {
         return false;
     }
 
+    public void generateLinkDescription() {
+        if (linkDescription != null) {
+            return;
+        }
+        if (messageOwner.media instanceof TLRPC.TL_messageMediaWebPage && messageOwner.media.webpage instanceof TLRPC.TL_webPage && messageOwner.media.webpage.description != null) {
+            linkDescription = Spannable.Factory.getInstance().newSpannable(messageOwner.media.webpage.description);
+            if (containsUrls(linkDescription)) {
+                Linkify.addLinks((Spannable) linkDescription, Linkify.WEB_URLS);
+            }
+        }
+    }
+
     private void generateLayout() {
         if (type != 0 || messageOwner.to_id == null || messageText == null || messageText.length() == 0) {
             return;
         }
 
+        generateLinkDescription();
         textLayoutBlocks = new ArrayList<>();
 
         if (messageText instanceof Spannable && containsUrls(messageText)) {
@@ -781,7 +813,7 @@ public class MessageObject {
     }
 
     public boolean isSending() {
-        return messageOwner.send_state == MESSAGE_SEND_STATE_SENDING;
+        return messageOwner.send_state == MESSAGE_SEND_STATE_SENDING && messageOwner.id < 0;
     }
 
     public boolean isSendError() {
@@ -789,7 +821,7 @@ public class MessageObject {
     }
 
     public boolean isSent() {
-        return messageOwner.send_state == MESSAGE_SEND_STATE_SENT;
+        return messageOwner.send_state == MESSAGE_SEND_STATE_SENT || messageOwner.id > 0;
     }
 
     public String getSecretTimeString() {
@@ -944,4 +976,12 @@ public class MessageObject {
     public boolean isReply() {
         return !(replyMessageObject != null && replyMessageObject.messageOwner instanceof TLRPC.TL_messageEmpty) && messageOwner.reply_to_msg_id != 0 && (messageOwner.flags & TLRPC.MESSAGE_FLAG_REPLY) != 0;
     }
+
+    public boolean isMediaEmpty() {
+        return isMediaEmpty(messageOwner);
+    }
+
+    public static boolean isMediaEmpty(TLRPC.Message message) {
+        return message == null || message.media == null || message.media instanceof TLRPC.TL_messageMediaEmpty || message.media instanceof TLRPC.TL_messageMediaWebPage;
+    }
 }

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

@@ -13,7 +13,6 @@ import android.app.AlertDialog;
 import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.os.Build;
-import android.text.Html;
 import android.util.Base64;
 import android.util.SparseArray;
 
@@ -179,7 +178,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
     }
 
     public void updateConfig(final TLRPC.TL_config config) {
-        AndroidUtilities.runOnUIThread(new Runnable() {
+        AndroidUtilities.runOnUIThread(new Runnable() { //TODO use new config params
             @Override
             public void run() {
                 maxBroadcastCount = config.broadcast_size_max;
@@ -1307,12 +1306,12 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                 if (label.length() != 0) {
                     if (count > 1) {
                         if (arr.size() > 2) {
-                            newPrintingStrings.put(key, Html.fromHtml(String.format("%s %s", label, LocaleController.formatPluralString("AndMoreTyping", arr.size() - 2))));
+                            newPrintingStrings.put(key, String.format("%s %s", label, LocaleController.formatPluralString("AndMoreTyping", arr.size() - 2)));
                         } else {
-                            newPrintingStrings.put(key, Html.fromHtml(String.format("%s %s", label, LocaleController.getString("AreTyping", R.string.AreTyping))));
+                            newPrintingStrings.put(key, String.format("%s %s", label, LocaleController.getString("AreTyping", R.string.AreTyping)));
                         }
                     } else {
-                        newPrintingStrings.put(key, Html.fromHtml(String.format("%s %s", label, LocaleController.getString("IsTyping", R.string.IsTyping))));
+                        newPrintingStrings.put(key, String.format("%s %s", label, LocaleController.getString("IsTyping", R.string.IsTyping)));
                     }
                 }
             }
@@ -1472,13 +1471,22 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                 for (TLRPC.Message message : messagesRes.messages) {
                     message.dialog_id = dialog_id;
                     objects.add(new MessageObject(message, usersLocal, true));
-                    if (isCache && message.media instanceof TLRPC.TL_messageMediaUnsupported) {
+                    if (isCache) {
+                        if (message.media instanceof TLRPC.TL_messageMediaUnsupported) {
                             if (message.media.bytes.length == 0 || message.media.bytes.length == 1 && message.media.bytes[0] < TLRPC.LAYER) {
                                 if (messagesToReload == null) {
                                     messagesToReload = new ArrayList<>();
                                 }
                                 messagesToReload.add(message.id);
                             }
+                        } else if (message.media instanceof TLRPC.TL_messageMediaWebPage) {
+                            if (message.media.webpage instanceof TLRPC.TL_webPagePending && message.media.webpage.date <= ConnectionsManager.getInstance().getCurrentTime()) {
+                                if (messagesToReload == null) {
+                                    messagesToReload = new ArrayList<>();
+                                }
+                                messagesToReload.add(message.id);
+                            }
+                        }
                     }
                 }
                 if (messagesToReload != null) {
@@ -1941,7 +1949,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
         }
     }
 
-    public long createChat(String title, ArrayList<Integer> selectedContacts, final TLRPC.InputFile uploadedAvatar, boolean isBroadcast) {
+    public long createChat(String title, ArrayList<Integer> selectedContacts, boolean isBroadcast) {
         if (isBroadcast) {
             TLRPC.TL_chat chat = new TLRPC.TL_chat();
             chat.id = UserConfig.lastBroadcastId;
@@ -2015,35 +2023,21 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                         });
                         return;
                     }
-                    final TLRPC.messages_StatedMessage res = (TLRPC.messages_StatedMessage) response;
-                    MessagesStorage.getInstance().putUsersAndChats(res.users, res.chats, true, true);
-
+                    final TLRPC.Updates updates = (TLRPC.Updates) response;
+                    processUpdates(updates, false);
                     AndroidUtilities.runOnUIThread(new Runnable() {
                         @Override
                         public void run() {
-                            putUsers(res.users, false);
-                            putChats(res.chats, false);
-                            final ArrayList<MessageObject> messagesObj = new ArrayList<>();
-                            messagesObj.add(new MessageObject(res.message, users, true));
-                            TLRPC.Chat chat = res.chats.get(0);
-                            updateInterfaceWithMessages(-chat.id, messagesObj);
-                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.chatDidCreated, chat.id);
-                            if (uploadedAvatar != null) {
-                                changeChatAvatar(chat.id, uploadedAvatar);
+                            putUsers(updates.users, false);
+                            putChats(updates.chats, false);
+                            TLRPC.Chat chat = null;
+                            if (updates.chats != null && !updates.chats.isEmpty()) {
+                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.chatDidCreated, updates.chats.get(0).id);
+                            } else {
+                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.chatDidFailCreate);
                             }
                         }
                     });
-
-                    final ArrayList<TLRPC.Message> messages = new ArrayList<>();
-                    messages.add(res.message);
-                    MessagesStorage.getInstance().putMessages(messages, true, true, false, 0);
-
-                    if (res instanceof TLRPC.TL_messages_statedMessage) {
-                        MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.message.date, res.pts_count);
-                    } else if (res instanceof TLRPC.TL_messages_statedMessageLink) {
-                        MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.message.date, res.pts_count);
-                    }
                 }
             });
         }
@@ -2066,48 +2060,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                     if (error != null) {
                         return;
                     }
-
-                    final TLRPC.messages_StatedMessage res = (TLRPC.messages_StatedMessage) response;
-                    MessagesStorage.getInstance().putUsersAndChats(res.users, res.chats, true, true);
-
-                    AndroidUtilities.runOnUIThread(new Runnable() {
-                        @Override
-                        public void run() {
-                            putUsers(res.users, false);
-                            putChats(res.chats, false);
-                            final ArrayList<MessageObject> messagesObj = new ArrayList<>();
-                            messagesObj.add(new MessageObject(res.message, users, true));
-                            TLRPC.Chat chat = res.chats.get(0);
-                            updateInterfaceWithMessages(-chat.id, messagesObj);
-                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.updateInterfaces, UPDATE_MASK_CHAT_MEMBERS);
-
-                            if (info != null) {
-                                for (TLRPC.TL_chatParticipant p : info.participants) {
-                                    if (p.user_id == user.id) {
-                                        return;
-                                    }
-                                }
-                                TLRPC.TL_chatParticipant newPart = new TLRPC.TL_chatParticipant();
-                                newPart.user_id = user.id;
-                                newPart.inviter_id = UserConfig.getClientUserId();
-                                newPart.date = ConnectionsManager.getInstance().getCurrentTime();
-                                info.participants.add(0, newPart);
-                                MessagesStorage.getInstance().updateChatInfo(info.chat_id, info, true);
-                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.chatInfoDidLoaded, info.chat_id, info);
-                            }
-                        }
-                    });
-
-                    final ArrayList<TLRPC.Message> messages = new ArrayList<>();
-                    messages.add(res.message);
-                    MessagesStorage.getInstance().putMessages(messages, true, true, false, 0);
-
-                    if (res instanceof TLRPC.TL_messages_statedMessage) {
-                        MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.message.date, res.pts_count);
-                    } else if (res instanceof TLRPC.TL_messages_statedMessageLink) {
-                        MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.message.date, res.pts_count);
-                    }
+                    processUpdates((TLRPC.Updates) response, false);
                 }
             });
         } else {
@@ -2150,57 +2103,15 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                     if (error != null) {
                         return;
                     }
-                    final TLRPC.messages_StatedMessage res = (TLRPC.messages_StatedMessage) response;
+                    final TLRPC.Updates updates = (TLRPC.Updates) response;
+                    processUpdates(updates, false);
                     if (user.id == UserConfig.getClientUserId()) {
-                        res.chats = null;
-                    }
-                    MessagesStorage.getInstance().putUsersAndChats(res.users, res.chats, true, true);
-
                         AndroidUtilities.runOnUIThread(new Runnable() {
                             @Override
                             public void run() {
-                            putUsers(res.users, false);
-                            putChats(res.chats, false);
-                            if (user.id != UserConfig.getClientUserId()) {
-                                final ArrayList<MessageObject> messagesObj = new ArrayList<>();
-                                messagesObj.add(new MessageObject(res.message, users, true));
-                                TLRPC.Chat chat = res.chats.get(0);
-                                updateInterfaceWithMessages(-chat.id, messagesObj);
-                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.updateInterfaces, UPDATE_MASK_CHAT_MEMBERS);
-                            }
-                            boolean changed = false;
-                            if (info != null) {
-                                for (int a = 0; a < info.participants.size(); a++) {
-                                    TLRPC.TL_chatParticipant p = info.participants.get(a);
-                                    if (p.user_id == user.id) {
-                                        info.participants.remove(a);
-                                        changed = true;
-                                        break;
-                                    }
-                                }
-                                if (changed) {
-                                    MessagesStorage.getInstance().updateChatInfo(chat_id, info, true);
-                                    NotificationCenter.getInstance().postNotificationName(NotificationCenter.chatInfoDidLoaded, info.chat_id, info);
-                                } else {
-                                    MessagesStorage.getInstance().updateChatInfo(chat_id, user.id, true, 0, 0);
-                                }
-                            } else {
-                                MessagesStorage.getInstance().updateChatInfo(chat_id, user.id, true, 0, 0);
-                            }
+                                MessagesController.getInstance().deleteDialog(-chat_id, 0, false);
                             }
                         });
-
-                    if (user.id != UserConfig.getClientUserId()) {
-                        final ArrayList<TLRPC.Message> messages = new ArrayList<>();
-                        messages.add(res.message);
-                        MessagesStorage.getInstance().putMessages(messages, true, true, false, 0);
-                    }
-
-                    if (res instanceof TLRPC.TL_messages_statedMessage) {
-                        MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.message.date, res.pts_count);
-                    } else if (res instanceof TLRPC.TL_messages_statedMessageLink) {
-                        MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.message.date, res.pts_count);
                     }
                 }
             });
@@ -2243,32 +2154,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                     if (error != null) {
                         return;
                     }
-                    final TLRPC.messages_StatedMessage res = (TLRPC.messages_StatedMessage) response;
-                    MessagesStorage.getInstance().putUsersAndChats(res.users, res.chats, true, true);
-
-                    AndroidUtilities.runOnUIThread(new Runnable() {
-                        @Override
-                        public void run() {
-                            putUsers(res.users, false);
-                            putChats(res.chats, false);
-                            final ArrayList<MessageObject> messagesObj = new ArrayList<>();
-                            messagesObj.add(new MessageObject(res.message, users, true));
-                            TLRPC.Chat chat = res.chats.get(0);
-                            updateInterfaceWithMessages(-chat.id, messagesObj);
-                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.updateInterfaces, UPDATE_MASK_CHAT_NAME);
-                        }
-                    });
-
-                    final ArrayList<TLRPC.Message> messages = new ArrayList<>();
-                    messages.add(res.message);
-                    MessagesStorage.getInstance().putMessages(messages, true, true, false, 0);
-
-                    if (res instanceof TLRPC.TL_messages_statedMessage) {
-                        MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.message.date, res.pts_count);
-                    } else if (res instanceof TLRPC.TL_messages_statedMessageLink) {
-                        MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.message.date, res.pts_count);
-                    }
+                    processUpdates((TLRPC.Updates) response, false);
                 }
             });
         } else {
@@ -2298,34 +2184,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                 if (error != null) {
                     return;
                 }
-                final TLRPC.messages_StatedMessage res = (TLRPC.messages_StatedMessage) response;
-                MessagesStorage.getInstance().putUsersAndChats(res.users, res.chats, true, true);
-
-                final ArrayList<TLRPC.Message> messages = new ArrayList<>();
-                messages.add(res.message);
-                ImageLoader.saveMessagesThumbs(messages);
-
-                AndroidUtilities.runOnUIThread(new Runnable() {
-                    @Override
-                    public void run() {
-                        putUsers(res.users, false);
-                        putChats(res.chats, false);
-                        final ArrayList<MessageObject> messagesObj = new ArrayList<>();
-                        messagesObj.add(new MessageObject(res.message, users, true));
-                        TLRPC.Chat chat = res.chats.get(0);
-                        updateInterfaceWithMessages(-chat.id, messagesObj);
-                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
-                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.updateInterfaces, UPDATE_MASK_CHAT_AVATAR);
-                    }
-                });
-
-                MessagesStorage.getInstance().putMessages(messages, true, true, false, 0);
-
-                if (res instanceof TLRPC.TL_messages_statedMessage) {
-                    MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.message.date, res.pts_count);
-                } else if (res instanceof TLRPC.TL_messages_statedMessageLink) {
-                    MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.message.date, res.pts_count);
-                }
+                processUpdates((TLRPC.Updates) response, false);
             }
         });
     }
@@ -2617,6 +2476,9 @@ public class MessagesController implements NotificationCenter.NotificationCenter
         req.pts = MessagesStorage.lastPtsValue;
         req.date = MessagesStorage.lastDateValue;
         req.qts = MessagesStorage.lastQtsValue;
+        if (req.date == 0) {
+            req.date = ConnectionsManager.getInstance().getCurrentTime();
+        }
         FileLog.e("tmessages", "start getDifference with date = " + MessagesStorage.lastDateValue + " pts = " + MessagesStorage.lastPtsValue + " seq = " + MessagesStorage.lastSeqValue);
         if (ConnectionsManager.getInstance().getConnectionState() == 0) {
             ConnectionsManager.getInstance().setConnectionState(3);
@@ -2681,7 +2543,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                                                 Integer oldId = entry.getKey();
                                                 SendMessagesHelper.getInstance().processSentMessage(oldId);
                                                 Integer newId = entry.getValue();
-                                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, oldId, newId, null);
+                                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, oldId, newId, null, false);
                                             }
                                         }
                                     });
@@ -2860,9 +2722,18 @@ public class MessagesController implements NotificationCenter.NotificationCenter
             TLRPC.User user = getUser(updates.user_id);
             TLRPC.User user2 = null;
 
+            if (user == null) {
+                user = MessagesStorage.getInstance().getUserSync(updates.user_id);
+                putUser(user, true);
+            }
+
             boolean needFwdUser = false;
             if (updates.fwd_from_id != 0) {
                 user2 = getUser(updates.fwd_from_id);
+                if (user2 == null) {
+                    user2 = MessagesStorage.getInstance().getUserSync(updates.fwd_from_id);
+                    putUser(user2, true);
+                }
                 needFwdUser = true;
             }
 
@@ -2870,7 +2741,12 @@ public class MessagesController implements NotificationCenter.NotificationCenter
             if (updates instanceof TLRPC.TL_updateShortMessage) {
                 missingData = user == null || needFwdUser && user2 == null;
             } else {
-                missingData = getChat(updates.chat_id) == null || user == null || needFwdUser && user2 == null;
+                TLRPC.Chat chat = getChat(updates.chat_id);
+                if (chat == null) {
+                    chat = MessagesStorage.getInstance().getChatSync(updates.chat_id);
+                    putChat(chat, true);
+                }
+                missingData = chat == null || user == null || needFwdUser && user2 == null;
             }
             if (user != null && user.status != null && user.status.expires <= 0) {
                 onlinePrivacy.put(user.id, ConnectionsManager.getInstance().getCurrentTime());
@@ -3036,7 +2912,9 @@ public class MessagesController implements NotificationCenter.NotificationCenter
             }
             if (processUpdate) {
                 processUpdateArray(updates.updates, updates.users, updates.chats);
+                if (updates.date != 0) {
                     MessagesStorage.lastDateValue = updates.date;
+                }
                 if (updates.seq != 0) {
                     MessagesStorage.lastSeqValue = updates.seq;
                 }
@@ -3113,6 +2991,7 @@ public class MessagesController implements NotificationCenter.NotificationCenter
         long currentTime = System.currentTimeMillis();
 
         final HashMap<Long, ArrayList<MessageObject>> messages = new HashMap<>();
+        final HashMap<Long, TLRPC.WebPage> webPages = new HashMap<>();
         final ArrayList<MessageObject> pushMessages = new ArrayList<>();
         final ArrayList<TLRPC.Message> messagesArr = new ArrayList<>();
         final HashMap<Integer, Integer> markAsReadMessagesInbox = new HashMap<>();
@@ -3305,6 +3184,12 @@ public class MessagesController implements NotificationCenter.NotificationCenter
             } else if (update instanceof TLRPC.TL_updateActivation) {
                 //DEPRECATED
             } else if (update instanceof TLRPC.TL_updateNewAuthorization) {
+                AndroidUtilities.runOnUIThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.newSessionReceived);
+                    }
+                });
                 TLRPC.TL_messageService newMessage = new TLRPC.TL_messageService();
                 newMessage.action = new TLRPC.TL_messageActionLoginUnknownLocation();
                 newMessage.action.title = update.device;
@@ -3438,6 +3323,8 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                 pushMessages.add(obj);
             } else if (update instanceof TLRPC.TL_updatePrivacy) {
                 updatesOnMainThread.add(update);
+            } else if (update instanceof TLRPC.TL_updateWebPage) {
+                webPages.put(update.webpage.id, update.webpage);
             }
         }
         if (!messages.isEmpty()) {
@@ -3612,6 +3499,10 @@ public class MessagesController implements NotificationCenter.NotificationCenter
                     MessagesStorage.getInstance().updateUsers(dbUsers, false, true, true);
                 }
 
+                if (!webPages.isEmpty()) {
+                    NotificationCenter.getInstance().postNotificationName(NotificationCenter.didReceivedWebpagesInUpdates, webPages);
+                }
+
                 if (!messages.isEmpty()) {
                     for (HashMap.Entry<Long, ArrayList<MessageObject>> entry : messages.entrySet()) {
                         Long key = entry.getKey();
@@ -3701,6 +3592,9 @@ public class MessagesController implements NotificationCenter.NotificationCenter
             }
         });
 
+        if (!webPages.isEmpty()) {
+            MessagesStorage.getInstance().putWebPages(webPages);
+        }
         if (!markAsReadMessagesInbox.isEmpty() || !markAsReadMessagesOutbox.isEmpty() || !markAsReadEncrypted.isEmpty()) {
             if (!markAsReadMessagesInbox.isEmpty() || !markAsReadMessagesOutbox.isEmpty()) {
                 MessagesStorage.getInstance().updateDialogsWithReadedMessages(markAsReadMessagesInbox, true);

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

@@ -123,6 +123,7 @@ public class MessagesStorage {
                 database.executeFast("CREATE TABLE web_recent_v3(id TEXT, type INTEGER, image_url TEXT, thumb_url TEXT, local_url TEXT, width INTEGER, height INTEGER, size INTEGER, date INTEGER, PRIMARY KEY (id, type));").stepThis().dispose();
                 database.executeFast("CREATE TABLE stickers(id INTEGER PRIMARY KEY, data BLOB, date INTEGER);").stepThis().dispose();
                 database.executeFast("CREATE TABLE hashtag_recent_v2(id TEXT PRIMARY KEY, date INTEGER);").stepThis().dispose();
+                database.executeFast("CREATE TABLE webpage_pending(id INTEGER, mid INTEGER, PRIMARY KEY (id, mid));").stepThis().dispose();
 
                 database.executeFast("CREATE TABLE user_contacts_v6(uid INTEGER PRIMARY KEY, fname TEXT, sname TEXT)").stepThis().dispose();
                 database.executeFast("CREATE TABLE user_phones_v6(uid INTEGER, phone TEXT, sphone TEXT, deleted INTEGER, PRIMARY KEY (uid, phone))").stepThis().dispose();
@@ -163,7 +164,7 @@ public class MessagesStorage {
                 database.executeFast("CREATE TABLE keyvalue(id TEXT PRIMARY KEY, value TEXT)").stepThis().dispose();
 
                 //version
-                database.executeFast("PRAGMA user_version = 15").stepThis().dispose();
+                database.executeFast("PRAGMA user_version = 16").stepThis().dispose();
             } else {
                 try {
                     SQLiteCursor cursor = database.queryFinalized("SELECT seq, pts, date, qts, lsv, sg, pbytes FROM params WHERE id = 1");
@@ -194,7 +195,7 @@ public class MessagesStorage {
                     }
                 }
                 int version = database.executeInt("PRAGMA user_version");
-                if (version < 15) {
+                if (version < 16) {
                     updateDbToLastVersion(version);
                 }
             }
@@ -379,6 +380,11 @@ public class MessagesStorage {
                         database.executeFast("PRAGMA user_version = 15").stepThis().dispose();
                         version = 15;
                     }
+                    if (version == 15 && version < 16) {
+                        database.executeFast("CREATE TABLE IF NOT EXISTS webpage_pending(id INTEGER, mid INTEGER, PRIMARY KEY (id, mid));").stepThis().dispose();
+                        database.executeFast("PRAGMA user_version = 16").stepThis().dispose();
+                        version = 16;
+                    }
                 } catch (Exception e) {
                     FileLog.e("tmessages", e);
                 }
@@ -2660,6 +2666,79 @@ public class MessagesStorage {
         return -1;
     }
 
+    public void putWebPages(final HashMap<Long, TLRPC.WebPage> webPages) {
+        if (webPages == null || webPages.isEmpty()) {
+            return;
+        }
+        storageQueue.postRunnable(new Runnable() {
+            @Override
+            public void run() {
+                try {
+                    String ids = TextUtils.join(",", webPages.keySet());
+                    SQLiteCursor cursor = database.queryFinalized(String.format(Locale.US, "SELECT mid FROM webpage_pending WHERE id IN (%s)", ids));
+                    ArrayList<Integer> mids = new ArrayList<>();
+                    while (cursor.next()) {
+                        mids.add(cursor.intValue(0));
+                    }
+                    cursor.dispose();
+
+                    if (mids.isEmpty()) {
+                        return;
+                    }
+                    final ArrayList<TLRPC.Message> messages = new ArrayList<>();
+                    cursor = database.queryFinalized(String.format(Locale.US, "SELECT mid, data FROM messages WHERE mid IN (%s)", TextUtils.join(",", mids)));
+                    while (cursor.next()) {
+                        int mid = cursor.intValue(0);
+                        ByteBufferDesc data = buffersStorage.getFreeBuffer(cursor.byteArrayLength(1));
+                        if (data != null && cursor.byteBufferValue(1, data.buffer) != 0) {
+                            TLRPC.Message message = (TLRPC.Message)TLClassStore.Instance().TLdeserialize(data, data.readInt32());
+                            if (message.media instanceof TLRPC.TL_messageMediaWebPage) {
+                                message.id = mid;
+                                message.media.webpage = webPages.get(message.media.webpage.id);
+                                messages.add(message);
+                            }
+                        }
+                        buffersStorage.reuseFreeBuffer(data);
+                    }
+                    cursor.dispose();
+
+                    database.executeFast(String.format(Locale.US, "DELETE FROM webpage_pending WHERE id IN (%s)", ids)).stepThis().dispose();
+
+                    if (messages.isEmpty()) {
+                        return;
+                    }
+
+                    database.beginTransaction();
+
+                    SQLitePreparedStatement state = database.executeFast("UPDATE messages SET data = ? WHERE mid = ?");
+                    for (TLRPC.Message message : messages) {
+                        ByteBufferDesc data = buffersStorage.getFreeBuffer(message.getObjectSize());
+                        message.serializeToStream(data);
+
+                        state.requery();
+                        state.bindByteBuffer(1, data.buffer);
+                        state.bindInteger(2, message.id);
+                        state.step();
+
+                        buffersStorage.reuseFreeBuffer(data);
+                    }
+                    state.dispose();
+
+                    database.commitTransaction();
+
+                    AndroidUtilities.runOnUIThread(new Runnable() {
+                        @Override
+                        public void run() {
+                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.didReceivedWebpages, messages);
+                        }
+                    });
+                } catch (Exception e) {
+                    FileLog.e("tmessages", e);
+                }
+            }
+        });
+    }
+
     private void putMessagesInternal(final ArrayList<TLRPC.Message> messages, final boolean withTransaction, final boolean isBroadcast, final int downloadMask) {
         try {
             if (withTransaction) {
@@ -2677,6 +2756,7 @@ public class MessagesStorage {
             SQLitePreparedStatement state2 = database.executeFast("REPLACE INTO media_v2 VALUES(?, ?, ?, ?, ?)");
             SQLitePreparedStatement state3 = database.executeFast("REPLACE INTO randoms VALUES(?, ?)");
             SQLitePreparedStatement state4 = database.executeFast("REPLACE INTO download_queue VALUES(?, ?, ?, ?)");
+            SQLitePreparedStatement state5 = database.executeFast("REPLACE INTO webpage_pending VALUES(?, ?)");
 
             for (TLRPC.Message message : messages) {
                 long dialog_id = message.dialog_id;
@@ -2810,15 +2890,23 @@ public class MessagesStorage {
                     state2.bindByteBuffer(5, data.buffer);
                     state2.step();
                 }
+
+                if (message.media instanceof TLRPC.TL_messageMediaWebPage && message.media.webpage instanceof TLRPC.TL_webPagePending) {
+                    state5.requery();
+                    state5.bindLong(1, message.media.webpage.id);
+                    state5.bindInteger(2, message.id);
+                    state5.step();
+                }
+
                 buffersStorage.reuseFreeBuffer(data);
 
-                if (downloadMask != 0) {
+                if (message.date >= ConnectionsManager.getInstance().getCurrentTime() - 60 * 60 * 24 && downloadMask != 0) {
                     if (message.media instanceof TLRPC.TL_messageMediaAudio || message.media instanceof TLRPC.TL_messageMediaPhoto || message.media instanceof TLRPC.TL_messageMediaVideo || message.media instanceof TLRPC.TL_messageMediaDocument) {
                         int type = 0;
                         long id = 0;
                         TLObject object = null;
                         if (message.media instanceof TLRPC.TL_messageMediaAudio) {
-                            if ((downloadMask & MediaController.AUTODOWNLOAD_MASK_AUDIO) != 0) {
+                            if ((downloadMask & MediaController.AUTODOWNLOAD_MASK_AUDIO) != 0 && message.media.audio.size < 1024 * 1024 * 5) {
                                 id = message.media.audio.id;
                                 type = MediaController.AUTODOWNLOAD_MASK_AUDIO;
                                 object = message.media.audio;
@@ -2864,6 +2952,7 @@ public class MessagesStorage {
             state2.dispose();
             state3.dispose();
             state4.dispose();
+            state5.dispose();
 
             state = database.executeFast("REPLACE INTO dialogs(did, date, unread_count, last_mid) VALUES(?, ?, ?, ?)");
             for (HashMap.Entry<Long, TLRPC.Message> pair : messagesMap.entrySet()) {
@@ -3543,11 +3632,19 @@ public class MessagesStorage {
     }
 
     private void fixUnsupportedMedia(TLRPC.Message message) {
-        if (message != null && message.media instanceof TLRPC.TL_messageMediaUnsupported && message.media.bytes != null) {
+        if (message == null) {
+            return;
+        }
+        boolean ok = false;
+        if (message.media instanceof TLRPC.TL_messageMediaUnsupported_old) {
             if (message.media.bytes.length == 0) {
                 message.media.bytes = new byte[1];
                 message.media.bytes[0] = TLRPC.LAYER;
             }
+        } else if (message.media instanceof TLRPC.TL_messageMediaUnsupported) {
+            message.media = new TLRPC.TL_messageMediaUnsupported_old();
+            message.media.bytes = new byte[1];
+            message.media.bytes[0] = TLRPC.LAYER;
         }
     }
 
@@ -3802,6 +3899,42 @@ public class MessagesStorage {
         });
     }
 
+    public TLRPC.User getUserSync(final int user_id) {
+        final Semaphore semaphore = new Semaphore(0);
+        final TLRPC.User[] user = new TLRPC.User[1];
+        MessagesStorage.getInstance().getStorageQueue().postRunnable(new Runnable() {
+            @Override
+            public void run() {
+                user[0] = getUser(user_id);
+                semaphore.release();
+            }
+        });
+        try {
+            semaphore.acquire();
+        } catch (Exception e) {
+            FileLog.e("tmessages", e);
+        }
+        return user[0];
+    }
+
+    public TLRPC.Chat getChatSync(final int user_id) {
+        final Semaphore semaphore = new Semaphore(0);
+        final TLRPC.Chat[] chat = new TLRPC.Chat[1];
+        MessagesStorage.getInstance().getStorageQueue().postRunnable(new Runnable() {
+            @Override
+            public void run() {
+                chat[0] = getChat(user_id);
+                semaphore.release();
+            }
+        });
+        try {
+            semaphore.acquire();
+        } catch (Exception e) {
+            FileLog.e("tmessages", e);
+        }
+        return chat[0];
+    }
+
     public TLRPC.User getUser(final int user_id) {
         TLRPC.User user = null;
         try {

TMessagesProj/src/main/java/org/telegram/android/NativeLoader.java

@@ -23,7 +23,7 @@ import java.util.zip.ZipFile;
 
 public class NativeLoader {
 
-    private final static int LIB_VERSION = 6;
+    private final static int LIB_VERSION = 7;
     private final static String LIB_NAME = "tmessages." + LIB_VERSION;
     private final static String LIB_SO_NAME = "lib" + LIB_NAME + ".so";
     private final static String LOCALE_LIB_SO_NAME = "lib" + LIB_NAME + "loc.so";

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

@@ -49,9 +49,13 @@ public class NotificationCenter {
     public static final int recentImagesDidLoaded = totalEvents++;
     public static final int replaceMessagesObjects = totalEvents++;
     public static final int didSetPasscode = totalEvents++;
+    public static final int didSetTwoStepPassword = totalEvents++;
     public static final int screenStateChanged = totalEvents++;
     public static final int appSwitchedToForeground = totalEvents++;
     public static final int didLoadedReplyMessages = totalEvents++;
+    public static final int newSessionReceived = totalEvents++;
+    public static final int didReceivedWebpages = totalEvents++;
+    public static final int didReceivedWebpagesInUpdates = totalEvents++;
 
     public static final int httpFileDidLoaded = totalEvents++;
     public static final int httpFileDidFailedLoad = totalEvents++;
@@ -64,7 +68,6 @@ public class NotificationCenter {
     public static final int didReceiveSmsCode = totalEvents++;
     public static final int emojiDidLoaded = totalEvents++;
     public static final int appDidLogout = totalEvents++;
-    public static final int needPasswordEnter = totalEvents++;
 
     public static final int FileDidUpload = totalEvents++;
     public static final int FileDidFailUpload = totalEvents++;

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

@@ -71,7 +71,7 @@ public class NotificationsController {
     private long lastSoundPlay;
     private MediaPlayer mediaPlayerIn;
     private MediaPlayer mediaPlayerOut;
-    private AudioManager audioManager;
+    protected AudioManager audioManager;
 
     private static volatile NotificationsController Instance = null;
     public static NotificationsController getInstance() {
@@ -171,7 +171,7 @@ public class NotificationsController {
                             msg = LocaleController.formatString("NotificationUnrecognizedDevice", R.string.NotificationUnrecognizedDevice, UserConfig.getCurrentUser().first_name, date, messageObject.messageOwner.action.title, messageObject.messageOwner.action.address);
                         }
                     } else {
-                        if (messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaEmpty) {
+                        if (messageObject.isMediaEmpty()) {
                             if (!shortMessage) {
                                 if (messageObject.messageOwner.message != null && messageObject.messageOwner.message.length() != 0) {
                                     msg = LocaleController.formatString("NotificationMessageText", R.string.NotificationMessageText, ContactsController.formatName(user.first_name, user.last_name), messageObject.messageOwner.message);
@@ -236,7 +236,7 @@ public class NotificationsController {
                             msg = messageObject.messageText.toString();
                         }
                     } else {
-                        if (messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaEmpty) {
+                        if (messageObject.isMediaEmpty()) {
                             if (!shortMessage && messageObject.messageOwner.message != null && messageObject.messageOwner.message.length() != 0) {
                                 msg = LocaleController.formatString("NotificationMessageGroupText", R.string.NotificationMessageGroupText, ContactsController.formatName(user.first_name, user.last_name), chat.title, messageObject.messageOwner.message);
                             } else {
@@ -868,7 +868,7 @@ public class NotificationsController {
                             AssetFileDescriptor assetFileDescriptor = ApplicationLoader.applicationContext.getResources().openRawResourceFd(R.raw.sound_in);
                             if (assetFileDescriptor != null) {
                                 mediaPlayerIn = new MediaPlayer();
-                                mediaPlayerIn.setAudioStreamType(AudioManager.STREAM_NOTIFICATION);
+                                mediaPlayerIn.setAudioStreamType(AudioManager.STREAM_SYSTEM);
                                 mediaPlayerIn.setDataSource(assetFileDescriptor.getFileDescriptor(), assetFileDescriptor.getStartOffset(), assetFileDescriptor.getLength());
                                 mediaPlayerIn.setLooping(false);
                                 assetFileDescriptor.close();
@@ -938,7 +938,7 @@ public class NotificationsController {
                         AssetFileDescriptor assetFileDescriptor = ApplicationLoader.applicationContext.getResources().openRawResourceFd(R.raw.sound_out);
                         if (assetFileDescriptor != null) {
                             mediaPlayerOut = new MediaPlayer();
-                            mediaPlayerOut.setAudioStreamType(AudioManager.STREAM_NOTIFICATION);
+                            mediaPlayerOut.setAudioStreamType(AudioManager.STREAM_SYSTEM);
                             mediaPlayerOut.setDataSource(assetFileDescriptor.getFileDescriptor(), assetFileDescriptor.getStartOffset(), assetFileDescriptor.getLength());
                             mediaPlayerOut.setLooping(false);
                             assetFileDescriptor.close();

TMessagesProj/src/main/java/org/telegram/android/SecretChatHelper.java

@@ -119,7 +119,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -224,7 +224,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -252,7 +252,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -283,7 +283,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -312,7 +312,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -343,7 +343,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -375,7 +375,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -406,7 +406,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -436,7 +436,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -464,7 +464,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -500,7 +500,7 @@ public class SecretChatHelper {
             reqSend = new TLRPC.TL_decryptedMessageService();
         } else {
             reqSend = new TLRPC.TL_decryptedMessageService_old();
-            reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+            reqSend.random_bytes = new byte[15];
             Utilities.random.nextBytes(reqSend.random_bytes);
         }
 
@@ -659,7 +659,7 @@ public class SecretChatHelper {
                     int myLayer = Math.max(17, AndroidUtilities.getMyLayerVersion(chat.layer));
                     layer.layer = Math.min(myLayer, AndroidUtilities.getPeerLayerVersion(chat.layer));
                     layer.message = req;
-                    layer.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+                    layer.random_bytes = new byte[15];
                     Utilities.random.nextBytes(layer.random_bytes);
                     toEncryptObject = layer;
 
@@ -795,7 +795,7 @@ public class SecretChatHelper {
                                             @Override
                                             public void run() {
                                                 newMsgObj.send_state = MessageObject.MESSAGE_SEND_STATE_SENT;
-                                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, newMsgObj.id, newMsgObj.id, newMsgObj);
+                                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, newMsgObj.id, newMsgObj.id, newMsgObj, false);
                                                 SendMessagesHelper.getInstance().processSentMessage(newMsgObj.id);
                                                 if (newMsgObj.media instanceof TLRPC.TL_messageMediaVideo) {
                                                     SendMessagesHelper.getInstance().stopVideoService(attachPath);
@@ -1104,10 +1104,7 @@ public class SecretChatHelper {
                     }
 
                     byte[] salt = new byte[256];
-                    for (int a = 0; a < 256; a++) {
-                        salt[a] = (byte) (Utilities.random.nextDouble() * 256);
-                    }
-
+                    Utilities.random.nextBytes(salt);
                     BigInteger p = new BigInteger(1, MessagesStorage.secretPBytes);
                     BigInteger g_b = BigInteger.valueOf(MessagesStorage.secretG);
                     g_b = g_b.modPow(new BigInteger(1, salt), p);
@@ -1409,9 +1406,7 @@ public class SecretChatHelper {
             return;
         }
         final byte[] salt = new byte[256];
-        for (int a = 0; a < 256; a++) {
-            salt[a] = (byte) (Utilities.random.nextDouble() * 256);
-        }
+        Utilities.random.nextBytes(salt);
 
         BigInteger i_g_a = BigInteger.valueOf(MessagesStorage.secretG);
         i_g_a = i_g_a.modPow(new BigInteger(1, salt), new BigInteger(1, MessagesStorage.secretPBytes));

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

@@ -447,7 +447,7 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
         if (messageObject == null) {
             return;
         }
-        if (messageObject.messageOwner.media != null && !(messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaEmpty)) {
+        if (messageObject.messageOwner.media != null && !(messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaEmpty) && !(messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaWebPage)) {
             if (messageObject.messageOwner.media.photo instanceof TLRPC.TL_photo) {
                 sendMessage((TLRPC.TL_photo) messageObject.messageOwner.media.photo, null, null, did, messageObject.replyMessageObject);
             } else if (messageObject.messageOwner.media.audio instanceof TLRPC.TL_audio) {
@@ -471,14 +471,18 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                 sendMessage(messageObject, did);
             }
         } else if (messageObject.messageOwner.message != null) {
-            sendMessage(messageObject.messageOwner.message, did, messageObject.replyMessageObject);
+            TLRPC.WebPage webPage = null;
+            if (messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaWebPage) {
+                webPage = messageObject.messageOwner.media.webpage;
+            }
+            sendMessage(messageObject.messageOwner.message, did, messageObject.replyMessageObject, webPage, true);
         } else {
             sendMessage(messageObject, did);
         }
     }
 
     public void sendMessage(TLRPC.User user, long peer, MessageObject reply_to_msg) {
-        sendMessage(null, null, null, null, null, null, user, null, null, null, peer, false, null, reply_to_msg);
+        sendMessage(null, null, null, null, null, null, user, null, null, null, peer, false, null, reply_to_msg, null, true);
     }
 
     public void sendMessage(ArrayList<MessageObject> messages, long peer) {
@@ -567,26 +571,32 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                 req.id = ids;
 
                 final ArrayList<TLRPC.Message> newMsgObjArr = arr;
+                final HashMap<Long, TLRPC.Message> messagesByRandomIdsFinal = messagesByRandomIds;
                 ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
                     @Override
                     public void run(TLObject response, TLRPC.TL_error error) {
                         if (error == null) {
-                            final TLRPC.messages_StatedMessages res = (TLRPC.messages_StatedMessages) response;
-                            if (newMsgObjArr.size() != res.messages.size()) {
-                                MessagesController.getInstance().getDifference();
-                                return;
+                            HashMap<Integer, Long> newMessagesByIds = new HashMap<>();
+                            TLRPC.Updates updates = (TLRPC.Updates) response;
+                            for (int a = 0; a < updates.updates.size(); a++) {
+                                TLRPC.Update update = updates.updates.get(a);
+                                if (update instanceof TLRPC.TL_updateMessageID) {
+                                    newMessagesByIds.put(update.id, update.random_id);
+                                    updates.updates.remove(a);
+                                    a--;
                                 }
-                            if (res instanceof TLRPC.TL_messages_statedMessages) {
-                                MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, -1, res.pts_count);
-                            } else if (res instanceof TLRPC.TL_messages_statedMessagesLinks) {
-                                MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, -1, res.pts_count);
                             }
-                            for (int a = 0; a < res.messages.size(); a++) {
-                                TLRPC.Message message = res.messages.get(a);
-                                final TLRPC.Message newMsgObj = newMsgObjArr.get(a);
+                            for (TLRPC.Update update : updates.updates) {
+                                if (update instanceof TLRPC.TL_updateNewMessage) {
+                                    MessagesController.getInstance().processNewDifferenceParams(-1, update.pts, -1, update.pts_count);
+                                    TLRPC.Message message = ((TLRPC.TL_updateNewMessage) update).message;
+                                    Long random_id = newMessagesByIds.get(message.id);
+                                    if (random_id != null) {
+                                        final TLRPC.Message newMsgObj = messagesByRandomIdsFinal.get(random_id);
                                         if (newMsgObj == null) {
                                             continue;
                                         }
+                                        newMsgObjArr.remove(newMsgObj);
                                         final int oldId = newMsgObj.id;
                                         final ArrayList<TLRPC.Message> sentMessages = new ArrayList<>();
                                         sentMessages.add(message);
@@ -601,7 +611,7 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                                                     @Override
                                                     public void run() {
                                                         newMsgObj.send_state = MessageObject.MESSAGE_SEND_STATE_SENT;
-                                                NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, oldId, newMsgObj.id, newMsgObj);
+                                                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, oldId, newMsgObj.id, newMsgObj, false);
                                                         processSentMessage(oldId);
                                                         removeFromSendingMessages(oldId);
                                                     }
@@ -612,7 +622,9 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                                             }
                                         });
                                     }
-                        } else {
+                                }
+                            }
+                        }
                         for (final TLRPC.Message newMsgObj : newMsgObjArr) {
                             MessagesStorage.getInstance().markMessageAsSendError(newMsgObj.id);
                             AndroidUtilities.runOnUIThread(new Runnable() {
@@ -629,7 +641,6 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                             });
                         }
                     }
-                    }
                 }, null, true, RPCRequest.RPCRequestClassGeneric | RPCRequest.RPCRequestClassCanCompress, ConnectionsManager.DEFAULT_DATACENTER_ID);
 
                 if (a != messages.size() - 1) {
@@ -644,38 +655,38 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
     }
 
     public void sendMessage(MessageObject message) {
-        sendMessage(null, null, null, null, null, message, null, null, null, null, message.getDialogId(), true, message.messageOwner.attachPath, null);
+        sendMessage(null, null, null, null, null, message, null, null, null, null, message.getDialogId(), true, message.messageOwner.attachPath, null, null, true);
     }
 
     public void sendMessage(MessageObject message, long peer) {
-        sendMessage(null, null, null, null, null, message, null, null, null, null, peer, false, message.messageOwner.attachPath, null);
+        sendMessage(null, null, null, null, null, message, null, null, null, null, peer, false, message.messageOwner.attachPath, null, null, true);
     }
 
     public void sendMessage(TLRPC.TL_document document, String originalPath, String path, long peer, MessageObject reply_to_msg) {
-        sendMessage(null, null, null, null, null, null, null, document, null, originalPath, peer, false, path, reply_to_msg);
+        sendMessage(null, null, null, null, null, null, null, document, null, originalPath, peer, false, path, reply_to_msg, null, true);
     }
 
-    public void sendMessage(String message, long peer, MessageObject reply_to_msg) {
-        sendMessage(message, null, null, null, null, null, null, null, null, null, peer, false, null, reply_to_msg);
+    public void sendMessage(String message, long peer, MessageObject reply_to_msg, TLRPC.WebPage webPage, boolean searchLinks) {
+        sendMessage(message, null, null, null, null, null, null, null, null, null, peer, false, null, reply_to_msg, webPage, searchLinks);
     }
 
     public void sendMessage(double lat, double lon, long peer, MessageObject reply_to_msg) {
-        sendMessage(null, lat, lon, null, null, null, null, null, null, null, peer, false, null, reply_to_msg);
+        sendMessage(null, lat, lon, null, null, null, null, null, null, null, peer, false, null, reply_to_msg, null, true);
     }
 
     public void sendMessage(TLRPC.TL_photo photo, String originalPath, String path, long peer, MessageObject reply_to_msg) {
-        sendMessage(null, null, null, photo, null, null, null, null, null, originalPath, peer, false, path, reply_to_msg);
+        sendMessage(null, null, null, photo, null, null, null, null, null, originalPath, peer, false, path, reply_to_msg, null, true);
     }
 
     public void sendMessage(TLRPC.TL_video video, String originalPath, String path, long peer, MessageObject reply_to_msg) {
-        sendMessage(null, null, null, null, video, null, null, null, null, originalPath, peer, false, path, reply_to_msg);
+        sendMessage(null, null, null, null, video, null, null, null, null, originalPath, peer, false, path, reply_to_msg, null, true);
     }
 
     public void sendMessage(TLRPC.TL_audio audio, String path, long peer, MessageObject reply_to_msg) {
-        sendMessage(null, null, null, null, null, null, null, null, audio, null, peer, false, path, reply_to_msg);
+        sendMessage(null, null, null, null, null, null, null, null, audio, null, peer, false, path, reply_to_msg, null, true);
     }
 
-    private void sendMessage(String message, Double lat, Double lon, TLRPC.TL_photo photo, TLRPC.TL_video video, MessageObject msgObj, TLRPC.User user, TLRPC.TL_document document, TLRPC.TL_audio audio, String originalPath, long peer, boolean retry, String path, MessageObject reply_to_msg) {
+    private void sendMessage(String message, Double lat, Double lon, TLRPC.TL_photo photo, TLRPC.TL_video video, MessageObject msgObj, TLRPC.User user, TLRPC.TL_document document, TLRPC.TL_audio audio, String originalPath, long peer, boolean retry, String path, MessageObject reply_to_msg, TLRPC.WebPage webPage, boolean searchLinks) {
         if (peer == 0) {
             return;
         }
@@ -741,7 +752,12 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                 } else {
                     newMsg = new TLRPC.TL_message();
                 }
+                if (encryptedChat != null || webPage == null) {
                     newMsg.media = new TLRPC.TL_messageMediaEmpty();
+                } else {
+                    newMsg.media = new TLRPC.TL_messageMediaWebPage();
+                    newMsg.media.webpage = webPage;
+                }
                 type = 0;
                 newMsg.message = message;
             } else if (lat != null && lon != null) {
@@ -860,6 +876,8 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
         if (lower_id != 0) {
             if (high_id == 1) {
                 if (currentChatInfo == null) {
+                    MessagesStorage.getInstance().markMessageAsSendError(newMsg.id);
+                    NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageSendError, newMsg.id);
                     processSentMessage(newMsg.id);
                     return;
                 }
@@ -932,9 +950,14 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                 if (encryptedChat == null) {
                     if (sendToPeers != null) {
                         TLRPC.TL_messages_sendBroadcast reqSend = new TLRPC.TL_messages_sendBroadcast();
+                        ArrayList<Long> random_ids = new ArrayList<>();
+                        for (int a = 0; a < sendToPeers.size(); a++) {
+                            random_ids.add(Utilities.random.nextLong());
+                        }
                         reqSend.message = message;
                         reqSend.contacts = sendToPeers;
                         reqSend.media = new TLRPC.TL_inputMediaEmpty();
+                        reqSend.random_id = random_ids;
                         performSendMessageRequest(reqSend, newMsgObj.messageOwner, null);
                     } else {
                         TLRPC.TL_messages_sendMessage reqSend = new TLRPC.TL_messages_sendMessage();
@@ -942,8 +965,12 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                         reqSend.peer = sendToPeer;
                         reqSend.random_id = newMsg.random_id;
                         if (reply_to_msg != null) {
+                            reqSend.flags |= 1;
                             reqSend.reply_to_msg_id = reply_to_msg.getId();
                         }
+                        if (!searchLinks) {
+                            reqSend.flags |= 2;
+                        }
                         performSendMessageRequest(reqSend, newMsgObj.messageOwner, null);
                     }
                 } else {
@@ -953,7 +980,7 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                         reqSend.ttl = newMsg.ttl;
                     } else {
                         reqSend = new TLRPC.TL_decryptedMessage_old();
-                        reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+                        reqSend.random_bytes = new byte[15];
                         Utilities.random.nextBytes(reqSend.random_bytes);
                     }
                     reqSend.random_id = newMsg.random_id;
@@ -1065,8 +1092,13 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
 
                     if (sendToPeers != null) {
                         TLRPC.TL_messages_sendBroadcast request = new TLRPC.TL_messages_sendBroadcast();
+                        ArrayList<Long> random_ids = new ArrayList<>();
+                        for (int a = 0; a < sendToPeers.size(); a++) {
+                            random_ids.add(Utilities.random.nextLong());
+                        }
                         request.contacts = sendToPeers;
                         request.media = inputMedia;
+                        request.random_id = random_ids;
                         request.message = "";
                         if (delayedMessage != null) {
                             delayedMessage.sendRequest = request;
@@ -1078,6 +1110,7 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                         request.random_id = newMsg.random_id;
                         request.media = inputMedia;
                         if (reply_to_msg != null) {
+                            request.flags |= 1;
                             request.reply_to_msg_id = reply_to_msg.getId();
                         }
                         if (delayedMessage != null) {
@@ -1121,7 +1154,7 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                         reqSend.ttl = newMsg.ttl;
                     } else {
                         reqSend = new TLRPC.TL_decryptedMessage_old();
-                        reqSend.random_bytes = new byte[Math.max(1, (int) Math.ceil(Utilities.random.nextDouble() * 16))];
+                        reqSend.random_bytes = new byte[15];
                         Utilities.random.nextBytes(reqSend.random_bytes);
                     }
                     reqSend.random_id = newMsg.random_id;
@@ -1424,47 +1457,43 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
         ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
             @Override
             public void run(TLObject response, TLRPC.TL_error error) {
+                boolean isSentError = false;
                 if (error == null) {
                     final int oldId = newMsgObj.id;
                     final boolean isBroadcast = req instanceof TLRPC.TL_messages_sendBroadcast;
                     final ArrayList<TLRPC.Message> sentMessages = new ArrayList<>();
                     final String attachPath = newMsgObj.attachPath;
-
+                    final boolean mediaUpdated = response instanceof TLRPC.messages_SentMessage && !(((TLRPC.messages_SentMessage) response).media instanceof TLRPC.TL_messageMediaEmpty);
                     if (response instanceof TLRPC.messages_SentMessage) {
                         TLRPC.messages_SentMessage res = (TLRPC.messages_SentMessage) response;
-                        newMsgObj.id = res.id;
+                        newMsgObj.local_id = newMsgObj.id = res.id;
                         newMsgObj.date = res.date;
+                        newMsgObj.media = res.media;
                         if (res instanceof TLRPC.TL_messages_sentMessage) {
                             MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.date, res.pts_count);
                         } else if (res instanceof TLRPC.TL_messages_sentMessageLink) {
                             MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.date, res.pts_count);
                         }
-                    } else if (response instanceof TLRPC.messages_StatedMessage) {
-                        TLRPC.messages_StatedMessage res = (TLRPC.messages_StatedMessage) response;
-                        sentMessages.add(res.message);
-                        newMsgObj.id = res.message.id;
-                        processSentMessage(newMsgObj, res.message, originalPath);
-                        if (res instanceof TLRPC.TL_messages_statedMessage) {
-                            MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, res.message.date, res.pts_count);
-                        } else if (res instanceof TLRPC.TL_messages_statedMessageLink) {
-                            MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, res.message.date, res.pts_count);
-                        }
-                    } else if (response instanceof TLRPC.messages_StatedMessages) {
-                        TLRPC.messages_StatedMessages res = (TLRPC.messages_StatedMessages) response;
-                        if (!res.messages.isEmpty()) {
-                            sentMessages.addAll(res.messages);
-                            TLRPC.Message message = res.messages.get(0);
-                            if (!isBroadcast) {
-                                newMsgObj.id = message.id;
-                            }
-                            processSentMessage(newMsgObj, message, originalPath);
-                        }
-                        if (res instanceof TLRPC.TL_messages_statedMessages) {
-                            MessagesController.getInstance().processNewDifferenceParams(-1, res.pts, -1, res.pts_count);
-                        } else if (res instanceof TLRPC.TL_messages_statedMessagesLinks) {
-                            MessagesController.getInstance().processNewDifferenceParams(res.seq, res.pts, -1, res.pts_count);
+                        sentMessages.add(newMsgObj);
+                    } else if (response instanceof TLRPC.Updates) {
+                        TLRPC.TL_updateNewMessage newMessage = null;
+                        for (TLRPC.Update update : ((TLRPC.Updates) response).updates) {
+                            if (update instanceof TLRPC.TL_updateNewMessage) {
+                                newMessage = (TLRPC.TL_updateNewMessage) update;
+                                break;
                             }
                         }
+                        if (newMessage != null) {
+                            sentMessages.add(newMessage.message);
+                            newMsgObj.id = newMessage.message.id;
+                            processSentMessage(newMsgObj, newMessage.message, originalPath);
+                            MessagesController.getInstance().processNewDifferenceParams(-1, newMessage.pts, -1, newMessage.pts_count);
+                        } else {
+                            isSentError = true;
+                        }
+                    }
+
+                    if (!isSentError) {
                         MessagesStorage.getInstance().getStorageQueue().postRunnable(new Runnable() {
                             @Override
                             public void run() {
@@ -1489,7 +1518,7 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                                             }
                                             NotificationCenter.getInstance().postNotificationName(NotificationCenter.dialogsNeedReload);
                                         }
-                                    NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, oldId, (isBroadcast ? oldId : newMsgObj.id), newMsgObj);
+                                        NotificationCenter.getInstance().postNotificationName(NotificationCenter.messageReceivedByServer, oldId, (isBroadcast ? oldId : newMsgObj.id), newMsgObj, mediaUpdated);
                                         processSentMessage(oldId);
                                         removeFromSendingMessages(oldId);
                                     }
@@ -1499,7 +1528,11 @@ public class SendMessagesHelper implements NotificationCenter.NotificationCenter
                                 }
                             }
                         });
+                    }
                 } else {
+                    isSentError = true;
+                }
+                if (isSentError) {
                     MessagesStorage.getInstance().markMessageAsSendError(newMsgObj.id);
                     AndroidUtilities.runOnUIThread(new Runnable() {
                         @Override

TMessagesProj/src/main/java/org/telegram/android/WearReplyReceiver.java

@@ -31,7 +31,7 @@ public class WearReplyReceiver extends BroadcastReceiver {
         if (dialog_id == 0 || max_id == 0) {
             return;
         }
-        SendMessagesHelper.getInstance().sendMessage(text.toString(), dialog_id, null);
+        SendMessagesHelper.getInstance().sendMessage(text.toString(), dialog_id, null, null, true);
         MessagesController.getInstance().markDialogAsRead(dialog_id, max_id, max_id, 0, 0, true, false);
     }
 }

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

@@ -1037,11 +1037,6 @@ public class ConnectionsManager implements Action.ActionDelegate, TcpConnection.
         for (int i = 0; i < runningRequests.size(); i++) {
             RPCRequest request = runningRequests.get(i);
 
-            if (UserConfig.waitingForPasswordEnter && (request.flags & RPCRequest.RPCRequestClassWithoutLogin) == 0) {
-                FileLog.e("tmessages", "skip request " + request.rawRequest + ", need password enter");
-                continue;
-            }
-
             int datacenterId = request.runningDatacenterId;
             if (datacenterId == DEFAULT_DATACENTER_ID) {
                 if (movingToDatacenterId != DEFAULT_DATACENTER_ID) {
@@ -1244,11 +1239,6 @@ public class ConnectionsManager implements Action.ActionDelegate, TcpConnection.
                 continue;
             }
 
-            if (UserConfig.waitingForPasswordEnter && (request.flags & RPCRequest.RPCRequestClassWithoutLogin) == 0) {
-                FileLog.e("tmessages", "skip request " + request.rawRequest + ", need password enter");
-                continue;
-            }
-
             int datacenterId = request.runningDatacenterId;
             if (datacenterId == DEFAULT_DATACENTER_ID) {
                 if (movingToDatacenterId != DEFAULT_DATACENTER_ID && (request.flags & RPCRequest.RPCRequestClassEnableUnauthorized) == 0) {
@@ -2183,10 +2173,6 @@ public class ConnectionsManager implements Action.ActionDelegate, TcpConnection.
                                             }
                                         });
                                     }
-                                    if (request.rawRequest instanceof TLRPC.TL_auth_checkPassword) {
-                                        UserConfig.setWaitingForPasswordEnter(false);
-                                        UserConfig.saveConfig(false);
-                                    }
                                     request.completionBlock.run(resultContainer.result, null);
                                 }
                             }
@@ -2194,7 +2180,7 @@ public class ConnectionsManager implements Action.ActionDelegate, TcpConnection.
                             if (implicitError != null && implicitError.code == 401) {
                                 isError = true;
                                 if (implicitError.text != null && implicitError.text.contains("SESSION_PASSWORD_NEEDED")) {
-                                    UserConfig.setWaitingForPasswordEnter(true);
+                                    /*UserConfig.setWaitingForPasswordEnter(true); TODO
                                     UserConfig.saveConfig(false);
                                     if (UserConfig.isClientActivated()) {
                                         discardResponse = true;
@@ -2204,7 +2190,7 @@ public class ConnectionsManager implements Action.ActionDelegate, TcpConnection.
                                                 NotificationCenter.getInstance().postNotificationName(NotificationCenter.needPasswordEnter);
                                             }
                                         });
-                                    }
+                                    }*/
                                 } else if (datacenter.datacenterId == currentDatacenterId || datacenter.datacenterId == movingToDatacenterId) {
                                     if ((request.flags & RPCRequest.RPCRequestClassGeneric) != 0 && UserConfig.isClientActivated()) {
                                         UserConfig.clearConfig();

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

@@ -63,7 +63,7 @@ public class RPCRequest {
 
     boolean initRequest = false;
 
-    ArrayList<Long> respondsToMessageIds = new ArrayList<Long>();
+    ArrayList<Long> respondsToMessageIds = new ArrayList<>();
 
     public void addRespondMessageId(long messageId) {
         respondsToMessageIds.add(messageId);

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

@@ -124,8 +124,6 @@ public class TLClassStore {
         classStore.put(TLRPC.TL_boolTrue.constructor, TLRPC.TL_boolTrue.class);
         classStore.put(TLRPC.TL_boolFalse.constructor, TLRPC.TL_boolFalse.class);
         classStore.put(TLRPC.TL_auth_exportedAuthorization.constructor, TLRPC.TL_auth_exportedAuthorization.class);
-        classStore.put(TLRPC.TL_messages_statedMessagesLinks.constructor, TLRPC.TL_messages_statedMessagesLinks.class);
-        classStore.put(TLRPC.TL_messages_statedMessages.constructor, TLRPC.TL_messages_statedMessages.class);
         classStore.put(TLRPC.TL_inputNotifyChats.constructor, TLRPC.TL_inputNotifyChats.class);
         classStore.put(TLRPC.TL_inputNotifyPeer.constructor, TLRPC.TL_inputNotifyPeer.class);
         classStore.put(TLRPC.TL_inputNotifyUsers.constructor, TLRPC.TL_inputNotifyUsers.class);
@@ -322,8 +320,6 @@ public class TLClassStore {
         classStore.put(TLRPC.TL_contactFound.constructor, TLRPC.TL_contactFound.class);
         classStore.put(TLRPC.TL_inputFileBig.constructor, TLRPC.TL_inputFileBig.class);
         classStore.put(TLRPC.TL_inputFile.constructor, TLRPC.TL_inputFile.class);
-        classStore.put(TLRPC.TL_messages_statedMessageLink.constructor, TLRPC.TL_messages_statedMessageLink.class);
-        classStore.put(TLRPC.TL_messages_statedMessage.constructor, TLRPC.TL_messages_statedMessage.class);
         classStore.put(TLRPC.TL_userFull.constructor, TLRPC.TL_userFull.class);
         classStore.put(TLRPC.TL_updates_state.constructor, TLRPC.TL_updates_state.class);
         classStore.put(TLRPC.TL_resPQ.constructor, TLRPC.TL_resPQ.class);
@@ -377,6 +373,17 @@ public class TLClassStore {
         classStore.put(TLRPC.TL_contactLinkHasPhone.constructor, TLRPC.TL_contactLinkHasPhone.class);
         classStore.put(TLRPC.TL_contactLinkContact.constructor, TLRPC.TL_contactLinkContact.class);
         classStore.put(TLRPC.TL_messages_affectedMessages.constructor, TLRPC.TL_messages_affectedMessages.class);
+        classStore.put(TLRPC.TL_updateWebPage.constructor, TLRPC.TL_updateWebPage.class);
+        classStore.put(TLRPC.TL_webPagePending.constructor, TLRPC.TL_webPagePending.class);
+        classStore.put(TLRPC.TL_webPageEmpty.constructor, TLRPC.TL_webPageEmpty.class);
+        classStore.put(TLRPC.TL_webPage.constructor, TLRPC.TL_webPage.class);
+        classStore.put(TLRPC.TL_messageMediaWebPage.constructor, TLRPC.TL_messageMediaWebPage.class);
+        classStore.put(TLRPC.TL_authorization.constructor, TLRPC.TL_authorization.class);
+        classStore.put(TLRPC.TL_account_authorizations.constructor, TLRPC.TL_account_authorizations.class);
+        classStore.put(TLRPC.TL_account_passwordSettings.constructor, TLRPC.TL_account_passwordSettings.class);
+        classStore.put(TLRPC.TL_account_passwordInputSettings.constructor, TLRPC.TL_account_passwordInputSettings.class);
+        classStore.put(TLRPC.TL_auth_passwordRecovery.constructor, TLRPC.TL_auth_passwordRecovery.class);
+        classStore.put(TLRPC.TL_messages_getWebPagePreview.constructor, TLRPC.TL_messages_getWebPagePreview.class);
 
         classStore.put(TLRPC.TL_messageMediaUnsupported_old.constructor, TLRPC.TL_messageMediaUnsupported_old.class);
         classStore.put(TLRPC.TL_userSelf_old2.constructor, TLRPC.TL_userSelf_old2.class);

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

@@ -30,7 +30,6 @@ public class UserConfig {
     private final static Object sync = new Object();
     public static boolean saveIncomingPhotos = false;
     public static int contactsVersion = 1;
-    public static boolean waitingForPasswordEnter = false;
     public static String passcodeHash = "";
     public static boolean appLocked = false;
     public static int passcodeType = 0;
@@ -67,7 +66,6 @@ public class UserConfig {
                 editor.putInt("lastBroadcastId", lastBroadcastId);
                 editor.putBoolean("registeredForInternalPush", registeredForInternalPush);
                 editor.putBoolean("blockedUsersLoaded", blockedUsersLoaded);
-                editor.putBoolean("waitingForPasswordEnter", waitingForPasswordEnter);
                 editor.putString("passcodeHash1", passcodeHash);
                 editor.putBoolean("appLocked", appLocked);
                 editor.putInt("passcodeType", passcodeType);
@@ -101,18 +99,6 @@ public class UserConfig {
         }
     }
 
-    public static boolean isWaitingForPasswordEnter() {
-        synchronized (sync) {
-            return waitingForPasswordEnter;
-        }
-    }
-
-    public static void setWaitingForPasswordEnter(boolean value) {
-        synchronized (sync) {
-            waitingForPasswordEnter = value;
-        }
-    }
-
     public static int getClientUserId() {
         synchronized (sync) {
             return currentUser != null ? currentUser.id : 0;
@@ -208,7 +194,6 @@ public class UserConfig {
                 lastBroadcastId = preferences.getInt("lastBroadcastId", -1);
                 registeredForInternalPush = preferences.getBoolean("registeredForInternalPush", false);
                 blockedUsersLoaded = preferences.getBoolean("blockedUsersLoaded", false);
-                waitingForPasswordEnter = preferences.getBoolean("waitingForPasswordEnter", false);
                 passcodeHash = preferences.getString("passcodeHash1", "");
                 appLocked = preferences.getBoolean("appLocked", false);
                 passcodeType = preferences.getInt("passcodeType", 0);
@@ -231,7 +216,6 @@ public class UserConfig {
         currentUser = null;
         registeredForInternalPush = false;
         registeredForPush = false;
-        waitingForPasswordEnter = false;
         contactsHash = "";
         importHash = "";
         lastSendMessageId = -210000;

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

@@ -21,7 +21,6 @@ import android.os.Build;
 import android.os.Environment;
 import android.provider.DocumentsContract;
 import android.provider.MediaStore;
-import android.text.Html;
 import android.text.SpannableStringBuilder;
 import android.util.Base64;
 
@@ -29,6 +28,8 @@ import net.hockeyapp.android.CrashManager;
 import net.hockeyapp.android.CrashManagerListener;
 import net.hockeyapp.android.UpdateManager;
 
+import org.telegram.android.AndroidUtilities;
+
 import java.io.ByteArrayInputStream;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
@@ -108,6 +109,7 @@ public class Utilities {
 
     public native static long doPQNative(long _what);
     public native static void loadBitmap(String path, Bitmap bitmap, int scale, int width, int height, int stride);
+    public native static int pinBitmap(Bitmap bitmap);
     public native static void blurBitmap(Object bitmap, int radius);
     public native static void calcCDT(ByteBuffer hsvBuffer, int width, int height, ByteBuffer buffer);
     public native static Bitmap loadWebpImage(ByteBuffer buffer, int len, BitmapFactory.Options options);
@@ -145,6 +147,9 @@ public class Utilities {
     }
 
     public static String bytesToHex(byte[] bytes) {
+        if (bytes == null) {
+            return "";
+        }
         char[] hexChars = new char[bytes.length * 2];
         int v;
         for (int j = 0; j < bytes.length; j++) {
@@ -156,6 +161,9 @@ public class Utilities {
     }
 
     public static byte[] hexToBytes(String hex) {
+        if (hex == null) {
+            return null;
+        }
         int len = hex.length();
         byte[] data = new byte[len / 2];
         for (int i = 0; i < len; i += 2) {
@@ -685,7 +693,7 @@ public class Utilities {
                 builder.append(" ");
             }
             query.trim();
-            builder.append(Html.fromHtml("<font color=\"#4d83b3\">" + query + "</font>"));
+            builder.append(AndroidUtilities.replaceTags("<c#ff4d83b3>" + query + "</c>"));
 
             lastIndex = end;
         }

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

@@ -1,629 +0,0 @@
-/*
- * This is the source code of Telegram for Android v. 2.0.x.
- * It is licensed under GNU GPL v. 2 or later.
- * You should have received a copy of the license in this archive (see LICENSE).
- *
- * Copyright Nikolai Kudashov, 2013-2014.
- */
-
-package org.telegram.ui;
-
-import android.app.Activity;
-import android.app.AlertDialog;
-import android.app.ProgressDialog;
-import android.content.Context;
-import android.content.DialogInterface;
-import android.content.SharedPreferences;
-import android.view.Gravity;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.AdapterView;
-import android.widget.FrameLayout;
-import android.widget.ListView;
-import android.widget.ProgressBar;
-
-import org.telegram.android.AndroidUtilities;
-import org.telegram.android.ContactsController;
-import org.telegram.android.LocaleController;
-import org.telegram.android.MessagesController;
-import org.telegram.android.MessagesStorage;
-import org.telegram.android.NotificationCenter;
-import org.telegram.messenger.ApplicationLoader;
-import org.telegram.messenger.ConnectionsManager;
-import org.telegram.messenger.FileLog;
-import org.telegram.messenger.R;
-import org.telegram.messenger.RPCRequest;
-import org.telegram.messenger.TLObject;
-import org.telegram.messenger.TLRPC;
-import org.telegram.messenger.UserConfig;
-import org.telegram.messenger.Utilities;
-import org.telegram.ui.ActionBar.ActionBar;
-import org.telegram.ui.ActionBar.ActionBarMenu;
-import org.telegram.ui.ActionBar.BaseFragment;
-import org.telegram.ui.Adapters.BaseFragmentAdapter;
-import org.telegram.ui.Cells.HeaderCell;
-import org.telegram.ui.Cells.TextFieldCell;
-import org.telegram.ui.Cells.TextInfoPrivacyCell;
-import org.telegram.ui.Cells.TextSettingsCell;
-
-import java.util.ArrayList;
-
-public class AccountPasswordActivity extends BaseFragment {
-
-    private ListAdapter listAdapter;
-    private TextFieldCell oldPasswordCell;
-    private TextFieldCell newPasswordCell;
-    private TextFieldCell verifyPasswordCell;
-    private TextFieldCell hintPasswordCell;
-    private View doneButton;
-    private ProgressDialog progressDialog;
-
-    private int type;
-    private boolean hasPassword;
-    private boolean loading;
-    private byte[] new_salt;
-    private String hint;
-    private byte[] current_salt;
-
-    private int changePasswordSectionRow;
-    private int oldPasswordRow;
-    private int newPasswordRow;
-    private int verifyPasswordRow;
-    private int hintRow;
-    private int passwordDetailRow;
-    private int deleteAccountSection;
-    private int deleteAccountRow;
-    private int deleteAccountDetailRow;
-    private int rowCount;
-
-    private final static int done_button = 1;
-
-    public AccountPasswordActivity(int type) {
-        super();
-        this.type = type;
-    }
-
-    @Override
-    public boolean onFragmentCreate() {
-        super.onFragmentCreate();
-
-        getCurrentPassword();
-
-        return true;
-    }
-
-    @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
-            if (type == 0) {
-                actionBar.setBackButtonImage(R.drawable.ic_ab_back);
-            }
-            actionBar.setAllowOverlayTitle(true);
-            actionBar.setTitle(LocaleController.getString("Password", R.string.Password));
-            actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
-                @Override
-                public void onItemClick(int id) {
-                    if (id == -1) {
-                        finishFragment();
-                    } else if (id == done_button) {
-                        doneWithPassword();
-                    }
-                }
-            });
-
-            ActionBarMenu menu = actionBar.createMenu();
-            doneButton = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
-            doneButton.setVisibility(loading ? View.GONE : View.VISIBLE);
-
-            if (type == 0) {
-                oldPasswordCell = new TextFieldCell(getParentActivity());
-                oldPasswordCell.setFieldTitleAndHint(LocaleController.getString("OldPassword", R.string.OldPassword), LocaleController.getString("EnterOldPassword", R.string.EnterOldPassword), AndroidUtilities.dp(10), true);
-                oldPasswordCell.setBackgroundColor(0xffffffff);
-                newPasswordCell = new TextFieldCell(getParentActivity());
-                newPasswordCell.setFieldTitleAndHint(LocaleController.getString("NewPassword", R.string.NewPassword), LocaleController.getString("EnterNewPassword", R.string.EnterNewPassword), 0, true);
-                newPasswordCell.setBackgroundColor(0xffffffff);
-                verifyPasswordCell = new TextFieldCell(getParentActivity());
-                verifyPasswordCell.setFieldTitleAndHint(null, LocaleController.getString("VerifyNewPassword", R.string.VerifyNewPassword), AndroidUtilities.dp(10), true);
-                verifyPasswordCell.setBackgroundColor(0xffffffff);
-                hintPasswordCell = new TextFieldCell(getParentActivity());
-                hintPasswordCell.setFieldTitleAndHint(LocaleController.getString("PasswordHint", R.string.PasswordHint), LocaleController.getString("EnterHint", R.string.EnterHint), AndroidUtilities.dp(22), false);
-                hintPasswordCell.setBackgroundColor(0xffffffff);
-                if (hint != null) {
-                    hintPasswordCell.setFieldText(hint);
-                }
-            } else if (type == 1) {
-                oldPasswordCell = new TextFieldCell(getParentActivity());
-                oldPasswordCell.setFieldTitleAndHint(null, LocaleController.getString("EnterYourPassword", R.string.EnterYourPassword), AndroidUtilities.dp(22), true);
-                oldPasswordCell.setBackgroundColor(0xffffffff);
-            }
-
-            listAdapter = new ListAdapter(getParentActivity());
-
-            fragmentView = new FrameLayout(getParentActivity());
-            FrameLayout frameLayout = (FrameLayout) fragmentView;
-            frameLayout.setBackgroundColor(0xfff0f0f0);
-
-            FrameLayout progressView = new FrameLayout(getParentActivity());
-            frameLayout.addView(progressView);
-            FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
-            layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
-            layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
-            progressView.setLayoutParams(layoutParams);
-
-            ProgressBar progressBar = new ProgressBar(getParentActivity());
-            progressView.addView(progressBar);
-            layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
-            layoutParams.width = FrameLayout.LayoutParams.WRAP_CONTENT;
-            layoutParams.height = FrameLayout.LayoutParams.WRAP_CONTENT;
-            layoutParams.gravity = Gravity.CENTER;
-            progressView.setLayoutParams(layoutParams);
-
-            ListView listView = new ListView(getParentActivity());
-            listView.setDivider(null);
-            listView.setDividerHeight(0);
-            listView.setVerticalScrollBarEnabled(false);
-            listView.setDrawSelectorOnTop(true);
-            listView.setEmptyView(progressView);
-            frameLayout.addView(listView);
-            layoutParams = (FrameLayout.LayoutParams) listView.getLayoutParams();
-            layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
-            layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
-            layoutParams.gravity = Gravity.TOP;
-            listView.setLayoutParams(layoutParams);
-            listView.setAdapter(listAdapter);
-            listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
-                @Override
-                public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
-                    if (i == deleteAccountRow) {
-                        AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                        builder.setMessage(LocaleController.getString("AreYouSureDeleteAccount", R.string.AreYouSureDeleteAccount));
-                        builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
-                        builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), new DialogInterface.OnClickListener() {
-                            @Override
-                            public void onClick(DialogInterface dialogInterface, int i) {
-                                AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                                builder.setMessage(LocaleController.getString("AreYouSureDeleteAccount2", R.string.AreYouSureDeleteAccount2));
-                                builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
-                                builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), new DialogInterface.OnClickListener() {
-                                    @Override
-                                    public void onClick(DialogInterface dialogInterface, int i) {
-                                        TLRPC.TL_account_deleteAccount req = new TLRPC.TL_account_deleteAccount();
-                                        req.reason = "Forgot password";
-                                        ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
-                                            @Override
-                                            public void run(TLObject response, TLRPC.TL_error error) {
-                                                if (error == null) {
-                                                    AndroidUtilities.runOnUIThread(new Runnable() {
-                                                        @Override
-                                                        public void run() {
-                                                            SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("Notifications", Activity.MODE_PRIVATE);
-                                                            SharedPreferences.Editor editor = preferences.edit();
-                                                            editor.clear().commit();
-                                                            MessagesController.getInstance().unregistedPush();
-                                                            MessagesController.getInstance().logOut();
-                                                            UserConfig.clearConfig();
-                                                            NotificationCenter.getInstance().postNotificationName(NotificationCenter.appDidLogout);
-                                                            MessagesStorage.getInstance().cleanUp(false);
-                                                            MessagesController.getInstance().cleanUp();
-                                                            ContactsController.getInstance().deleteAllAppAccounts();
-                                                        }
-                                                    });
-                                                }
-                                            }
-                                        }, true, RPCRequest.RPCRequestClassGeneric | RPCRequest.RPCRequestClassWithoutLogin);
-                                    }
-                                });
-                                builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
-                                showAlertDialog(builder);
-                            }
-                        });
-                        builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
-                        showAlertDialog(builder);
-                    }
-                }
-            });
-
-            updateRows();
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
-        return fragmentView;
-    }
-
-    @Override
-    public void onResume() {
-        super.onResume();
-        if (listAdapter != null) {
-            listAdapter.notifyDataSetChanged();
-        }
-    }
-
-    private void updateRows() {
-        rowCount = 0;
-        if (!loading) {
-            if (type == 0) {
-                changePasswordSectionRow = rowCount++;
-                oldPasswordRow = hasPassword ? rowCount++ : -1;
-                newPasswordRow = rowCount++;
-                verifyPasswordRow = rowCount++;
-                hintRow = rowCount++;
-                passwordDetailRow = rowCount++;
-                deleteAccountSection = -1;
-                deleteAccountRow = -1;
-                deleteAccountDetailRow = -1;
-            } else if (type == 1) {
-                changePasswordSectionRow = rowCount++;
-                oldPasswordRow = rowCount++;
-                passwordDetailRow = rowCount++;
-                deleteAccountSection = rowCount++;
-                deleteAccountDetailRow = rowCount++;
-                verifyPasswordRow = -1;
-                newPasswordRow = -1;
-                hintRow = -1;
-                deleteAccountRow = -1;
-            }
-            doneButton.setVisibility(View.VISIBLE);
-        }
-        listAdapter.notifyDataSetChanged();
-    }
-
-    private void ShowAlert(final String text) {
-        if (text == null || getParentActivity() == null) {
-            return;
-        }
-        AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-        builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
-        builder.setMessage(text);
-        builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), null);
-        showAlertDialog(builder);
-    }
-
-    private void needShowProgress() {
-        if (getParentActivity() == null || getParentActivity().isFinishing() || progressDialog != null) {
-            return;
-        }
-        progressDialog = new ProgressDialog(getParentActivity());
-        progressDialog.setMessage(LocaleController.getString("Loading", R.string.Loading));
-        progressDialog.setCanceledOnTouchOutside(false);
-        progressDialog.setCancelable(false);
-        progressDialog.show();
-    }
-
-    private void needHideProgress() {
-        if (progressDialog == null) {
-            return;
-        }
-        try {
-            progressDialog.dismiss();
-        } catch (Exception e) {
-            FileLog.e("tmessages", e);
-        }
-        progressDialog = null;
-    }
-
-    private void getCurrentPassword() {
-        loading = true;
-        TLRPC.TL_account_getPassword req = new TLRPC.TL_account_getPassword();
-        ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
-            @Override
-            public void run(final TLObject response, final TLRPC.TL_error error) {
-                AndroidUtilities.runOnUIThread(new Runnable() {
-                    @Override
-                    public void run() {
-                        loading = false;
-                        TLRPC.account_Password res = (TLRPC.account_Password) response;
-                        if (res instanceof TLRPC.TL_account_noPassword) {
-                            hasPassword = false;
-                            new_salt = res.new_salt;
-                            hint = null;
-                            current_salt = null;
-                        } else if (res instanceof TLRPC.TL_account_password) {
-                            hasPassword = true;
-                            new_salt = res.new_salt;
-                            hint = res.hint;
-                            current_salt = res.current_salt;
-                        } else {
-                            new_salt = null;
-                            hint = null;
-                            current_salt = null;
-                        }
-                        if (new_salt != null) {
-                            byte[] salt = new byte[new_salt.length + 16];
-                            Utilities.random.nextBytes(salt);
-                            System.arraycopy(new_salt, 0, salt, 0, new_salt.length);
-                            new_salt = salt;
-                        }
-                        if (type == 0 && hintPasswordCell != null && hint != null) {
-                            hintPasswordCell.setFieldText(hint);
-                        }
-                        updateRows();
-                    }
-                });
-            }
-        }, true, RPCRequest.RPCRequestClassGeneric | RPCRequest.RPCRequestClassFailOnServerErrors | RPCRequest.RPCRequestClassWithoutLogin);
-    }
-
-    private void doneWithPassword() {
-        if (type == 0) {
-            String oldPassword = oldPasswordCell.getFieldText();
-            String newPassword = newPasswordCell.getFieldText();
-            String verifyPasswrod = verifyPasswordCell.getFieldText();
-            String hint = hintPasswordCell.getFieldText();
-            if (hasPassword) {
-                if (oldPassword.length() == 0) {
-                    ShowAlert(LocaleController.getString("PasswordOldIncorrect", R.string.PasswordOldIncorrect));
-                    return;
-                }
-            }
-            if (newPassword.length() == 0) {
-                ShowAlert(LocaleController.getString("PasswordNewIncorrect", R.string.PasswordNewIncorrect));
-                return;
-            }
-            if (!newPassword.equals(verifyPasswrod)) {
-                ShowAlert(LocaleController.getString("PasswordDoNotMatch", R.string.PasswordDoNotMatch));
-                return;
-            }
-            if (hint.toLowerCase().contains(newPassword.toLowerCase())) {
-                ShowAlert(LocaleController.getString("HintIncorrect", R.string.HintIncorrect));
-                return;
-            }
-            byte[] oldPasswordBytes = null;
-            byte[] newPasswordBytes = null;
-            try {
-                oldPasswordBytes = oldPassword.getBytes("UTF-8");
-                newPasswordBytes = newPassword.getBytes("UTF-8");
-            } catch (Exception e) {
-                FileLog.e("tmessages", e);
-            }
-
-            TLRPC.TL_account_setPassword req = new TLRPC.TL_account_setPassword();
-            req.hint = hintPasswordCell.getFieldText();
-            if (req.hint == null) {
-                req.hint = "";
-            }
-            if (hasPassword) {
-                byte[] hash = new byte[current_salt.length * 2 + oldPasswordBytes.length];
-                System.arraycopy(current_salt, 0, hash, 0, current_salt.length);
-                System.arraycopy(oldPasswordBytes, 0, hash, oldPasswordBytes.length, oldPasswordBytes.length);
-                System.arraycopy(current_salt, 0, hash, hash.length - current_salt.length, current_salt.length);
-                req.current_password_hash = Utilities.computeSHA256(hash, 0, hash.length);
-            } else {
-                req.current_password_hash = new byte[0];
-            }
-
-            needShowProgress();
-            byte[] hash = new byte[new_salt.length * 2 + newPasswordBytes.length];
-            System.arraycopy(new_salt, 0, hash, 0, new_salt.length);
-            System.arraycopy(newPasswordBytes, 0, hash, newPasswordBytes.length, newPasswordBytes.length);
-            System.arraycopy(new_salt, 0, hash, hash.length - new_salt.length, new_salt.length);
-            req.new_password_hash = Utilities.computeSHA256(hash, 0, hash.length);
-            req.new_salt = new_salt;
-            ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
-                @Override
-                public void run(final TLObject response, final TLRPC.TL_error error) {
-                    AndroidUtilities.runOnUIThread(new Runnable() {
-                        @Override
-                        public void run() {
-                            needHideProgress();
-                            if (error == null) {
-                                UserConfig.registeredForPush = false;
-                                UserConfig.registeredForInternalPush = false;
-                                UserConfig.saveConfig(false);
-                                MessagesController.getInstance().registerForPush(UserConfig.pushString);
-                                ConnectionsManager.getInstance().initPushConnection();
-                                finishFragment();
-                            } else {
-                                if (error.text.contains("PASSWORD_HASH_INVALID")) {
-                                    ShowAlert(LocaleController.getString("PasswordOldIncorrect", R.string.PasswordOldIncorrect));
-                                } else if (error.text.contains("NEW_PASSWORD_BAD")) {
-                                    ShowAlert(LocaleController.getString("PasswordNewIncorrect", R.string.PasswordNewIncorrect));
-                                } else if (error.text.startsWith("FLOOD_WAIT")) {
-                                    ShowAlert(LocaleController.getString("FloodWait", R.string.FloodWait));
-                                } else {
-                                    ShowAlert(error.text);
-                                }
-                            }
-                        }
-                    });
-                }
-            }, true, RPCRequest.RPCRequestClassGeneric | RPCRequest.RPCRequestClassFailOnServerErrors);
-        } else if (type == 1) {
-            String oldPassword = oldPasswordCell.getFieldText();
-            if (oldPassword.length() == 0) {
-                ShowAlert(LocaleController.getString("PasswordIncorrect", R.string.PasswordIncorrect));
-                return;
-            }
-            byte[] oldPasswordBytes = null;
-            try {
-                oldPasswordBytes = oldPassword.getBytes("UTF-8");
-            } catch (Exception e) {
-                FileLog.e("tmessages", e);
-            }
-
-            needShowProgress();
-            byte[] hash = new byte[current_salt.length * 2 + oldPasswordBytes.length];
-            System.arraycopy(current_salt, 0, hash, 0, current_salt.length);
-            System.arraycopy(oldPasswordBytes, 0, hash, oldPasswordBytes.length, oldPasswordBytes.length);
-            System.arraycopy(current_salt, 0, hash, hash.length - current_salt.length, current_salt.length);
-
-            TLRPC.TL_auth_checkPassword req = new TLRPC.TL_auth_checkPassword();
-            req.password_hash = Utilities.computeSHA256(hash, 0, hash.length);
-            ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
-                @Override
-                public void run(final TLObject response, final TLRPC.TL_error error) {
-                    AndroidUtilities.runOnUIThread(new Runnable() {
-                        @Override
-                        public void run() {
-                            needHideProgress();
-                            if (error == null) {
-                                if (UserConfig.isClientActivated()) {
-                                    presentFragment(new MessagesActivity(null), true);
-                                    UserConfig.registeredForPush = false;
-                                    UserConfig.registeredForInternalPush = false;
-                                    UserConfig.saveConfig(false);
-                                    MessagesController.getInstance().registerForPush(UserConfig.pushString);
-                                    ConnectionsManager.getInstance().initPushConnection();
-                                } else {
-                                    TLRPC.TL_auth_authorization res = (TLRPC.TL_auth_authorization)response;
-                                    UserConfig.clearConfig();
-                                    MessagesController.getInstance().cleanUp();
-                                    UserConfig.setCurrentUser(res.user);
-                                    UserConfig.saveConfig(true);
-                                    MessagesStorage.getInstance().cleanUp(true);
-                                    ArrayList<TLRPC.User> users = new ArrayList<>();
-                                    users.add(res.user);
-                                    MessagesStorage.getInstance().putUsersAndChats(users, null, true, true);
-                                    MessagesController.getInstance().putUser(res.user, false);
-                                    ContactsController.getInstance().checkAppAccount();
-                                    MessagesController.getInstance().getBlockedUsers(true);
-                                    presentFragment(new MessagesActivity(null), true);
-                                    NotificationCenter.getInstance().postNotificationName(NotificationCenter.mainUserInfoChanged);
-                                    ConnectionsManager.getInstance().initPushConnection();
-                                }
-                            } else {
-                                if (error.text.contains("PASSWORD_HASH_INVALID")) {
-                                    ShowAlert(LocaleController.getString("PasswordOldIncorrect", R.string.PasswordOldIncorrect));
-                                } else if (error.text.startsWith("FLOOD_WAIT")) {
-                                    ShowAlert(LocaleController.getString("FloodWait", R.string.FloodWait));
-                                } else {
-                                    ShowAlert(error.text);
-                                }
-                            }
-                        }
-                    });
-                }
-            }, true, RPCRequest.RPCRequestClassGeneric | RPCRequest.RPCRequestClassFailOnServerErrors | RPCRequest.RPCRequestClassWithoutLogin);
-        }
-    }
-
-    private class ListAdapter extends BaseFragmentAdapter {
-        private Context mContext;
-
-        public ListAdapter(Context context) {
-            mContext = context;
-        }
-
-        @Override
-        public boolean areAllItemsEnabled() {
-            return false;
-        }
-
-        @Override
-        public boolean isEnabled(int i) {
-            return i == deleteAccountRow;
-        }
-
-        @Override
-        public int getCount() {
-            return rowCount;
-        }
-
-        @Override
-        public Object getItem(int i) {
-            return null;
-        }
-
-        @Override
-        public long getItemId(int i) {
-            return i;
-        }
-
-        @Override
-        public boolean hasStableIds() {
-            return false;
-        }
-
-        @Override
-        public View getView(int i, View view, ViewGroup viewGroup) {
-            int viewType = getItemViewType(i);
-            if (viewType == 0) {
-                if (view == null) {
-                    view = new TextInfoPrivacyCell(mContext);
-                }
-                if (i == passwordDetailRow) {
-                    if (type == 0) {
-                        ((TextInfoPrivacyCell) view).setText(LocaleController.getString("PasswordImportant", R.string.PasswordImportant));
-                    } else if (type == 1) {
-                        ((TextInfoPrivacyCell) view).setText(hint == null || hint.length() == 0 ? "" : LocaleController.formatString("PasswordHintDetail", R.string.PasswordHintDetail, hint));
-                    }
-                    ((TextInfoPrivacyCell) view).setTextColor(0xffcf3030);
-                    if (deleteAccountDetailRow != -1) {
-                        view.setBackgroundResource(R.drawable.greydivider);
-                    } else {
-                        view.setBackgroundResource(R.drawable.greydivider_bottom);
-                    }
-                } else if (i == deleteAccountDetailRow) {
-                    ((TextInfoPrivacyCell) view).setText(LocaleController.getString("DeleteAccountImportant", R.string.DeleteAccountImportant));
-                    ((TextInfoPrivacyCell) view).setTextColor(0xffcf3030);
-                    view.setBackgroundResource(R.drawable.greydivider_bottom);
-                }
-            } else if (viewType == 1) {
-                if (view == null) {
-                    view = new HeaderCell(mContext);
-                    view.setBackgroundColor(0xffffffff);
-                }
-                if (i == changePasswordSectionRow) {
-                    if (type == 0) {
-                        ((HeaderCell) view).setText(LocaleController.getString("ChangePassword", R.string.ChangePassword));
-                    } else if (type == 1) {
-                        ((HeaderCell) view).setText(LocaleController.getString("EnterPassword", R.string.EnterPassword));
-                    }
-                } else if (i == deleteAccountSection) {
-                    ((HeaderCell) view).setText(LocaleController.getString("PasswordDeleteAccountTitle", R.string.PasswordDeleteAccountTitle));
-                }
-            } else if (viewType == 2) {
-                return newPasswordCell;
-            } else if (viewType == 3) {
-                return oldPasswordCell;
-            } else if (viewType == 4) {
-                return verifyPasswordCell;
-            } else if (viewType == 5) {
-                return hintPasswordCell;
-            } else if (viewType == 6) {
-                if (view == null) {
-                    view = new TextSettingsCell(mContext);
-                    view.setBackgroundColor(0xffffffff);
-                }
-                TextSettingsCell textCell = (TextSettingsCell) view;
-                if (i == deleteAccountRow) {
-                    textCell.setText(LocaleController.getString("PasswordDeleteAccount", R.string.PasswordDeleteAccount), false);
-                }
-            }
-            return view;
-        }
-
-        @Override
-        public int getItemViewType(int i) {
-            if (i == passwordDetailRow || i == deleteAccountDetailRow) {
-                return 0;
-            } else if (i == changePasswordSectionRow || i == deleteAccountSection) {
-                return 1;
-            } else if (i == newPasswordRow) {
-                return 2;
-            } else if (i == oldPasswordRow) {
-                return 3;
-            } else if (i == verifyPasswordRow) {
-                return 4;
-            } else if (i == hintRow) {
-                return 5;
-            } else if (i == deleteAccountRow) {
-                return 6;
-            }
-            return 0;
-        }
-
-        @Override
-        public int getViewTypeCount() {
-            return 7;
-        }
-
-        @Override
-        public boolean isEmpty() {
-            return rowCount == 0;
-        }
-    }
-}

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

@@ -121,18 +121,10 @@ public class ActionBar extends FrameLayout {
         }
 
         int x = 0;
-        if (backButtonImageView != null) {
-            if (AndroidUtilities.isTablet()) {
-                x = AndroidUtilities.dp(80);
+        if (backButtonImageView != null && backButtonImageView.getVisibility() == VISIBLE) {
+            x = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 80 : 72);
         } else {
-                x = AndroidUtilities.dp(72);
-            }
-        } else {
-            if (AndroidUtilities.isTablet()) {
-                x = AndroidUtilities.dp(26);
-            } else {
-                x = AndroidUtilities.dp(18);
-            }
+            x = AndroidUtilities.dp(AndroidUtilities.isTablet() ? 26 : 18);
         }
 
         if (menu != null) {
@@ -202,17 +194,31 @@ public class ActionBar extends FrameLayout {
     }
 
     public void setBackButtonDrawable(Drawable drawable) {
+        boolean reposition = false;
         if (backButtonImageView == null) {
             createBackButtonImage();
+        } else {
+            reposition = true;
         }
+        backButtonImageView.setVisibility(drawable == null ? GONE : VISIBLE);
         backButtonImageView.setImageDrawable(drawable);
+        if (reposition) {
+            positionTitle(getMeasuredWidth(), getMeasuredHeight());
+        }
     }
 
     public void setBackButtonImage(int resource) {
+        boolean reposition = false;
         if (backButtonImageView == null) {
             createBackButtonImage();
+        } else {
+            reposition = true;
         }
+        backButtonImageView.setVisibility(resource == 0 ? GONE : VISIBLE);
         backButtonImageView.setImageResource(resource);
+        if (reposition) {
+            positionTitle(getMeasuredWidth(), getMeasuredHeight());
+        }
     }
 
     private void createSubtitleTextView() {
@@ -234,7 +240,7 @@ public class ActionBar extends FrameLayout {
             createSubtitleTextView();
         }
         if (subTitleTextView != null) {
-            subTitleTextView.setVisibility(value != null && !isSearchFieldVisible ? VISIBLE : GONE);
+            subTitleTextView.setVisibility(value != null && !isSearchFieldVisible ? VISIBLE : INVISIBLE);
             subTitleTextView.setText(value);
             positionTitle(getMeasuredWidth(), getMeasuredHeight());
         }
@@ -276,7 +282,7 @@ public class ActionBar extends FrameLayout {
         }
         if (titleTextView != null) {
             lastTitle = value;
-            titleTextView.setVisibility(value != null && !isSearchFieldVisible ? VISIBLE : GONE);
+            titleTextView.setVisibility(value != null && !isSearchFieldVisible ? VISIBLE : INVISIBLE);
             titleTextView.setText(value);
             positionTitle(getMeasuredWidth(), getMeasuredHeight());
         }
@@ -344,7 +350,7 @@ public class ActionBar extends FrameLayout {
         layoutParams.width = LayoutParams.FILL_PARENT;
         layoutParams.gravity = Gravity.RIGHT;
         actionMode.setLayoutParams(layoutParams);
-        actionMode.setVisibility(GONE);
+        actionMode.setVisibility(INVISIBLE);
 
         if (occupyStatusBar) {
             actionModeTop = new View(getContext());
@@ -355,7 +361,7 @@ public class ActionBar extends FrameLayout {
             layoutParams.width = LayoutParams.FILL_PARENT;
             layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
             actionModeTop.setLayoutParams(layoutParams);
-            actionModeTop.setVisibility(GONE);
+            actionModeTop.setVisibility(INVISIBLE);
         }
 
         return actionMode;
@@ -381,9 +387,9 @@ public class ActionBar extends FrameLayout {
         if (actionMode == null) {
             return;
         }
-        actionMode.setVisibility(GONE);
+        actionMode.setVisibility(INVISIBLE);
         if (occupyStatusBar && actionModeTop != null) {
-            actionModeTop.setVisibility(GONE);
+            actionModeTop.setVisibility(INVISIBLE);
         }
         if (titleFrameLayout != null) {
             titleFrameLayout.setVisibility(VISIBLE);
@@ -400,10 +406,10 @@ public class ActionBar extends FrameLayout {
     protected void onSearchFieldVisibilityChanged(boolean visible) {
         isSearchFieldVisible = visible;
         if (titleTextView != null) {
-            titleTextView.setVisibility(visible ? GONE : VISIBLE);
+            titleTextView.setVisibility(visible ? INVISIBLE : VISIBLE);
         }
         if (subTitleTextView != null) {
-            subTitleTextView.setVisibility(visible ? GONE : VISIBLE);
+            subTitleTextView.setVisibility(visible ? INVISIBLE : VISIBLE);
         }
         Drawable drawable = backButtonImageView.getDrawable();
         if (drawable != null && drawable instanceof MenuDrawable) {
@@ -460,7 +466,7 @@ public class ActionBar extends FrameLayout {
             createTitleTextView();
         }
         if (titleTextView != null) {
-            titleTextView.setVisibility(textToSet != null && !isSearchFieldVisible ? VISIBLE : GONE);
+            titleTextView.setVisibility(textToSet != null && !isSearchFieldVisible ? VISIBLE : INVISIBLE);
             titleTextView.setText(textToSet);
             positionTitle(getMeasuredWidth(), getMeasuredHeight());
         }

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

@@ -303,7 +303,7 @@ public class ActionBarLayout extends FrameLayout {
                 }
             }
         }
-        containerViewBack.setVisibility(View.GONE);
+        containerViewBack.setVisibility(View.INVISIBLE);
         //AndroidUtilities.unlockOrientation(parentActivity);
         startedTracking = false;
         animationInProgress = false;
@@ -321,7 +321,15 @@ public class ActionBarLayout extends FrameLayout {
         beginTrackingSent = false;
 
         BaseFragment lastFragment = fragmentsStack.get(fragmentsStack.size() - 2);
-        View fragmentView = lastFragment.createView(parentActivity.getLayoutInflater());
+        View fragmentView = lastFragment.fragmentView;
+        if (fragmentView == null) {
+            fragmentView = lastFragment.createView(parentActivity, parentActivity.getLayoutInflater());
+        } else {
+            ViewGroup parent = (ViewGroup) fragmentView.getParent();
+            if (parent != null) {
+                parent.removeView(fragmentView);
+            }
+        }
         ViewGroup parent = (ViewGroup) fragmentView.getParent();
         if (parent != null) {
             parent.removeView(fragmentView);
@@ -342,7 +350,7 @@ public class ActionBarLayout extends FrameLayout {
         layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         fragmentView.setLayoutParams(layoutParams);
-        if (fragmentView.getBackground() == null) {
+        if (!lastFragment.hasOwnBackground && fragmentView.getBackground() == null) {
             fragmentView.setBackgroundColor(0xffffffff);
         }
         lastFragment.onResume();
@@ -372,7 +380,7 @@ public class ActionBarLayout extends FrameLayout {
                     int dx = Math.max(0, (int) (ev.getX() - startedTrackingX));
                     int dy = Math.abs((int) ev.getY() - startedTrackingY);
                     velocityTracker.addMovement(ev);
-                    if (maybeStartTracking && !startedTracking && dx >= AndroidUtilities.dp(10) && Math.abs(dx) / 3 > dy) {
+                    if (maybeStartTracking && !startedTracking && dx >= AndroidUtilities.getPixelsInCM(0.3f, true) && Math.abs(dx) / 3 > dy) {
                         prepareForMoving(ev);
                     } else if (startedTracking) {
                         if (!beginTrackingSent) {
@@ -531,7 +539,7 @@ public class ActionBarLayout extends FrameLayout {
                 }
             }
         }
-        containerViewBack.setVisibility(View.GONE);
+        containerViewBack.setVisibility(View.INVISIBLE);
     }
 
     public boolean presentFragment(BaseFragment fragment) {
@@ -555,7 +563,15 @@ public class ActionBarLayout extends FrameLayout {
         final BaseFragment currentFragment = !fragmentsStack.isEmpty() ? fragmentsStack.get(fragmentsStack.size() - 1) : null;
 
         fragment.setParentLayout(this);
-        View fragmentView = fragment.createView(parentActivity.getLayoutInflater());
+        View fragmentView = fragment.fragmentView;
+        if (fragmentView == null) {
+            fragmentView = fragment.createView(parentActivity, parentActivity.getLayoutInflater());
+        } else {
+            ViewGroup parent = (ViewGroup) fragmentView.getParent();
+            if (parent != null) {
+                parent.removeView(fragmentView);
+            }
+        }
         if (fragment.needAddActionBar() && fragment.actionBar != null) {
             if (removeActionBarExtraHeight) {
                 fragment.actionBar.setOccupyStatusBar(false);
@@ -576,7 +592,7 @@ public class ActionBarLayout extends FrameLayout {
         fragmentsStack.add(fragment);
         fragment.onResume();
         currentActionBar = fragment.actionBar;
-        if (fragmentView.getBackground() == null) {
+        if (!fragment.hasOwnBackground && fragmentView.getBackground() == null) {
             fragmentView.setBackgroundColor(0xffffffff);
         }
 
@@ -707,7 +723,7 @@ public class ActionBarLayout extends FrameLayout {
         fragment.onFragmentDestroy();
         fragment.setParentLayout(null);
         fragmentsStack.remove(fragment);
-        containerViewBack.setVisibility(View.GONE);
+        containerViewBack.setVisibility(View.INVISIBLE);
         bringChildToFront(containerView);
     }
 
@@ -733,7 +749,15 @@ public class ActionBarLayout extends FrameLayout {
             containerView.setVisibility(View.VISIBLE);
 
             previousFragment.setParentLayout(this);
-            View fragmentView = previousFragment.createView(parentActivity.getLayoutInflater());
+            View fragmentView = previousFragment.fragmentView;
+            if (fragmentView == null) {
+                fragmentView = previousFragment.createView(parentActivity, parentActivity.getLayoutInflater());
+            } else {
+                ViewGroup parent = (ViewGroup) fragmentView.getParent();
+                if (parent != null) {
+                    parent.removeView(fragmentView);
+                }
+            }
             if (previousFragment.needAddActionBar() && previousFragment.actionBar != null) {
                 if (removeActionBarExtraHeight) {
                     previousFragment.actionBar.setOccupyStatusBar(false);
@@ -752,7 +776,7 @@ public class ActionBarLayout extends FrameLayout {
             fragmentView.setLayoutParams(layoutParams);
             previousFragment.onResume();
             currentActionBar = previousFragment.actionBar;
-            if (fragmentView.getBackground() == null) {
+            if (!previousFragment.hasOwnBackground && fragmentView.getBackground() == null) {
                 fragmentView.setBackgroundColor(0xffffffff);
             }
 
@@ -804,9 +828,9 @@ public class ActionBarLayout extends FrameLayout {
                     @Override
                     public void run() {
                         removeFragmentFromStack(currentFragment);
-                        setVisibility(GONE);
+                        setVisibility(INVISIBLE);
                         if (backgroundView != null) {
-                            backgroundView.setVisibility(GONE);
+                            backgroundView.setVisibility(INVISIBLE);
                         }
                         if (drawerLayoutContainer != null) {
                             drawerLayoutContainer.setAllowOpenDrawer(true, false);
@@ -843,9 +867,9 @@ public class ActionBarLayout extends FrameLayout {
                 currentAnimation.start();
             } else {
                 removeFragmentFromStack(currentFragment);
-                setVisibility(GONE);
+                setVisibility(INVISIBLE);
                 if (backgroundView != null) {
-                    backgroundView.setVisibility(GONE);
+                    backgroundView.setVisibility(INVISIBLE);
                 }
             }
         }
@@ -857,7 +881,15 @@ public class ActionBarLayout extends FrameLayout {
         }
         BaseFragment previousFragment = fragmentsStack.get(fragmentsStack.size() - 1);
         previousFragment.setParentLayout(this);
-        View fragmentView = previousFragment.createView(parentActivity.getLayoutInflater());
+        View fragmentView = previousFragment.fragmentView;
+        if (fragmentView == null) {
+            fragmentView = previousFragment.createView(parentActivity, parentActivity.getLayoutInflater());
+        } else {
+            ViewGroup parent = (ViewGroup) fragmentView.getParent();
+            if (parent != null) {
+                parent.removeView(fragmentView);
+            }
+        }
         if (previousFragment.needAddActionBar() && previousFragment.actionBar != null) {
             if (removeActionBarExtraHeight) {
                 previousFragment.actionBar.setOccupyStatusBar(false);
@@ -876,7 +908,7 @@ public class ActionBarLayout extends FrameLayout {
         fragmentView.setLayoutParams(layoutParams);
         previousFragment.onResume();
         currentActionBar = previousFragment.actionBar;
-        if (fragmentView.getBackground() == null) {
+        if (!previousFragment.hasOwnBackground && fragmentView.getBackground() == null) {
             fragmentView.setBackgroundColor(0xffffffff);
         }
     }

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

@@ -10,6 +10,7 @@ package org.telegram.ui.ActionBar;
 
 import android.app.Activity;
 import android.app.AlertDialog;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.os.Bundle;
@@ -31,6 +32,7 @@ public class BaseFragment {
     protected int classGuid = 0;
     protected Bundle arguments;
     protected boolean swipeBackEnabled = true;
+    protected boolean hasOwnBackground = false;
 
     public BaseFragment() {
         classGuid = ConnectionsManager.getInstance().generateClassGuid();
@@ -41,7 +43,7 @@ public class BaseFragment {
         classGuid = ConnectionsManager.getInstance().generateClassGuid();
     }
 
-    public View createView(LayoutInflater inflater) {
+    public View createView(Context context, LayoutInflater inflater) {
         return null;
     }
 
@@ -201,9 +203,9 @@ public class BaseFragment {
         return true;
     }
 
-    public void showAlertDialog(AlertDialog.Builder builder) {
+    public AlertDialog showAlertDialog(AlertDialog.Builder builder) {
         if (parentLayout == null || parentLayout.checkTransitionAnimation() || parentLayout.animationInProgress || parentLayout.startedTracking) {
-            return;
+            return null;
         }
         try {
             if (visibleDialog != null) {
@@ -223,9 +225,11 @@ public class BaseFragment {
                     onDialogDismiss();
                 }
             });
+            return visibleDialog;
         } catch (Exception e) {
             FileLog.e("tmessages", e);
         }
+        return null;
     }
 
     protected void onDialogDismiss() {

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

@@ -301,7 +301,7 @@ public class DrawerLayoutContainer extends FrameLayout {
                     float dx = (int) (ev.getX() - startedTrackingX);
                     float dy = Math.abs((int) ev.getY() - startedTrackingY);
                     velocityTracker.addMovement(ev);
-                    if (maybeStartTracking && !startedTracking && (dx > 0 && dx / 3.0f > Math.abs(dy) || dx < 0 && Math.abs(dx) >= Math.abs(dy) && Math.abs(dx) >= AndroidUtilities.dp(10))) {
+                    if (maybeStartTracking && !startedTracking && (dx > 0 && dx / 3.0f > Math.abs(dy) && Math.abs(dx) >= AndroidUtilities.getPixelsInCM(0.2f, true) || dx < 0 && Math.abs(dx) >= Math.abs(dy) && Math.abs(dx) >= AndroidUtilities.getPixelsInCM(0.3f, true))) {
                         prepareForDrawerOpen(ev);
                         startedTrackingX = (int) ev.getX();
                         requestDisallowInterceptTouchEvent(true);

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

@@ -73,7 +73,7 @@ public class CountrySearchAdapter extends BaseFragmentAdapter {
                     return;
                 }
                 long time = System.currentTimeMillis();
-                ArrayList<Country> resultArray = new ArrayList<Country>();
+                ArrayList<Country> resultArray = new ArrayList<>();
 
                 String n = query.substring(0, 1);
                 ArrayList<Country> arr = countries.get(n.toUpperCase());

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

@@ -9,7 +9,6 @@
 package org.telegram.ui.Adapters;
 
 import android.content.Context;
-import android.text.Html;
 import android.text.TextUtils;
 import android.view.View;
 import android.view.ViewGroup;
@@ -348,7 +347,7 @@ public class DialogsSearchAdapter extends BaseSearchAdapter {
                                             user.status.expires = cursor.intValue(7);
                                         }
                                         if (found == 1) {
-                                            dialogSearchResult.name = Html.fromHtml("<font color=\"#00a60e\">" + ContactsController.formatName(user.first_name, user.last_name) + "</font>");
+                                            dialogSearchResult.name = AndroidUtilities.replaceTags("<c#ff00a60e>" + ContactsController.formatName(user.first_name, user.last_name) + "</c>");
                                         } else {
                                             dialogSearchResult.name = Utilities.generateSearchName("@" + user.username, null, "@" + q);
                                         }
@@ -534,6 +533,7 @@ public class DialogsSearchAdapter extends BaseSearchAdapter {
                     notifyDataSetChanged();
                     return;
                 }
+                searchResultMessages.clear();
                 searchResultHashtags.clear();
                 for (HashtagObject hashtagObject : hashtags) {
                     searchResultHashtags.add(hashtagObject.hashtag);
@@ -670,10 +670,11 @@ public class DialogsSearchAdapter extends BaseSearchAdapter {
             ((ProfileSearchCell) view).useSeparator = (i != getCount() - 1 && i != localCount - 1 && i != localCount + globalCount - 1);
             Object obj = getItem(i);
             if (obj instanceof TLRPC.User) {
-                user = MessagesController.getInstance().getUser(((TLRPC.User) obj).id);
+                /*user = MessagesController.getInstance().getUser(((TLRPC.User) obj).id);
                 if (user == null) {
                     user = (TLRPC.User) obj;
-                }
+                }*/
+                user = (TLRPC.User) obj;
             } else if (obj instanceof TLRPC.Chat) {
                 chat = MessagesController.getInstance().getChat(((TLRPC.Chat) obj).id);
             } else if (obj instanceof TLRPC.EncryptedChat) {
@@ -697,7 +698,7 @@ public class DialogsSearchAdapter extends BaseSearchAdapter {
                     foundUserName = foundUserName.substring(1);
                 }
                 try {
-                    username = Html.fromHtml(String.format("<font color=\"#4d83b3\">@%s</font>%s", user.username.substring(0, foundUserName.length()), user.username.substring(foundUserName.length())));
+                    username = AndroidUtilities.replaceTags(String.format("<c#ff4d83b3>@%s</c>%s", user.username.substring(0, foundUserName.length()), user.username.substring(foundUserName.length())));
                 } catch (Exception e) {
                     username = user.username;
                     FileLog.e("tmessages", e);

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

@@ -9,7 +9,6 @@
 package org.telegram.ui.Adapters;
 
 import android.content.Context;
-import android.text.Html;
 import android.view.View;
 import android.view.ViewGroup;
 
@@ -257,7 +256,7 @@ public class SearchAdapter extends BaseSearchAdapter {
                         foundUserName = foundUserName.substring(1);
                     }
                     try {
-                        username = Html.fromHtml(String.format("<font color=\"#4d83b3\">@%s</font>%s", user.username.substring(0, foundUserName.length()), user.username.substring(foundUserName.length())));
+                        username = AndroidUtilities.replaceTags(String.format("<c#ff4d83b3>@%s</c>%s", user.username.substring(0, foundUserName.length()), user.username.substring(foundUserName.length())));
                     } catch (Exception e) {
                         username = user.username;
                         FileLog.e("tmessages", e);

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

@@ -64,8 +64,7 @@ public class BlockedUsersActivity extends BaseFragment implements NotificationCe
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("BlockedUsers", R.string.BlockedUsers));
@@ -89,10 +88,10 @@ public class BlockedUsersActivity extends BaseFragment implements NotificationCe
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItem(block_user, R.drawable.plus);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
-            emptyTextView = new TextView(getParentActivity());
+        emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff808080);
         emptyTextView.setTextSize(20);
         emptyTextView.setGravity(Gravity.CENTER);
@@ -111,14 +110,14 @@ public class BlockedUsersActivity extends BaseFragment implements NotificationCe
             }
         });
 
-            progressView = new FrameLayout(getParentActivity());
+        progressView = new FrameLayout(context);
         frameLayout.addView(progressView);
         layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
         layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         progressView.setLayoutParams(layoutParams);
 
-            ProgressBar progressBar = new ProgressBar(getParentActivity());
+        ProgressBar progressBar = new ProgressBar(context);
         progressView.addView(progressBar);
         layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
         layoutParams.width = FrameLayout.LayoutParams.WRAP_CONTENT;
@@ -126,12 +125,12 @@ public class BlockedUsersActivity extends BaseFragment implements NotificationCe
         layoutParams.gravity = Gravity.CENTER;
         progressView.setLayoutParams(layoutParams);
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setEmptyView(emptyTextView);
         listView.setVerticalScrollBarEnabled(false);
         listView.setDivider(null);
         listView.setDividerHeight(0);
-            listView.setAdapter(listViewAdapter = new ListAdapter(getParentActivity()));
+        listView.setAdapter(listViewAdapter = new ListAdapter(context));
         if (Build.VERSION.SDK_INT >= 11) {
             listView.setVerticalScrollbarPosition(LocaleController.isRTL ? ListView.SCROLLBAR_POSITION_LEFT : ListView.SCROLLBAR_POSITION_RIGHT);
         }
@@ -161,7 +160,7 @@ public class BlockedUsersActivity extends BaseFragment implements NotificationCe
                 selectedUserId = MessagesController.getInstance().blockedUsers.get(i);
 
                 AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                    CharSequence[] items = new CharSequence[] {LocaleController.getString("Unblock", R.string.Unblock)};
+                CharSequence[] items = new CharSequence[]{LocaleController.getString("Unblock", R.string.Unblock)};
                 builder.setItems(items, new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialogInterface, int i) {
@@ -184,12 +183,6 @@ public class BlockedUsersActivity extends BaseFragment implements NotificationCe
             progressView.setVisibility(View.GONE);
             listView.setEmptyView(emptyTextView);
         }
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
         return fragmentView;
     }
 

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

@@ -14,7 +14,6 @@ import android.content.res.Configuration;
 import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.drawable.Drawable;
-import android.text.Html;
 import android.text.Layout;
 import android.text.StaticLayout;
 import android.text.TextPaint;
@@ -83,9 +82,9 @@ public class ChatBaseCell extends BaseCell {
     private static TextPaint timeMediaPaint;
     private static TextPaint namePaint;
     private static TextPaint forwardNamePaint;
-    private static TextPaint replyNamePaint;
-    private static TextPaint replyTextPaint;
-    private static Paint replyLinePaint;
+    protected static TextPaint replyNamePaint;
+    protected static TextPaint replyTextPaint;
+    protected static Paint replyLinePaint;
 
     protected int backgroundWidth = 100;
 
@@ -191,6 +190,7 @@ public class ChatBaseCell extends BaseCell {
 
             replyTextPaint = new TextPaint(TextPaint.ANTI_ALIAS_FLAG);
             replyTextPaint.setTextSize(AndroidUtilities.dp(14));
+            replyTextPaint.linkColor = 0xff316f9f;
 
             replyLinePaint = new Paint();
         }
@@ -362,7 +362,7 @@ public class ChatBaseCell extends BaseCell {
                 forwardedNameWidth = getMaxNameWidth();
 
                 CharSequence str = TextUtils.ellipsize(currentForwardNameString.replace("\n", " "), forwardNamePaint, forwardedNameWidth - AndroidUtilities.dp(40), TextUtils.TruncateAt.END);
-                str = Html.fromHtml(String.format("%s<br>%s <b>%s</b>", LocaleController.getString("ForwardedMessage", R.string.ForwardedMessage), LocaleController.getString("From", R.string.From), str));
+                str = AndroidUtilities.replaceTags(String.format("%s\n%s <b>%s</b>", LocaleController.getString("ForwardedMessage", R.string.ForwardedMessage), LocaleController.getString("From", R.string.From), str));
                 forwardedNameLayout = new StaticLayout(str, forwardNamePaint, forwardedNameWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
                 if (forwardedNameLayout.getLineCount() > 1) {
                     forwardedNameWidth = Math.max((int) Math.ceil(forwardedNameLayout.getLineWidth(0)), (int) Math.ceil(forwardedNameLayout.getLineWidth(1)));

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

@@ -9,35 +9,128 @@
 package org.telegram.ui.Cells;
 
 import android.content.Context;
+import android.content.Intent;
 import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
+import android.provider.Browser;
+import android.text.Layout;
 import android.text.Spannable;
+import android.text.SpannableStringBuilder;
+import android.text.StaticLayout;
+import android.text.TextPaint;
+import android.text.TextUtils;
 import android.text.style.ClickableSpan;
 import android.view.MotionEvent;
 
 import org.telegram.android.AndroidUtilities;
+import org.telegram.android.ImageReceiver;
+import org.telegram.android.MediaController;
+import org.telegram.messenger.FileLoader;
 import org.telegram.messenger.FileLog;
 import org.telegram.android.MessageObject;
+import org.telegram.messenger.R;
+import org.telegram.messenger.TLRPC;
+import org.telegram.ui.Components.StaticLayoutEx;
 import org.telegram.ui.Components.URLSpanNoUnderline;
 
+import java.util.Locale;
+
 public class ChatMessageCell extends ChatBaseCell {
 
     private int textX, textY;
     private int totalHeight = 0;
     private ClickableSpan pressedLink;
+    private int linkBlockNum;
+    private MyPath urlPath = new MyPath();
+    private boolean linkPreviewPressed;
+    private static Paint urlPaint;
 
     private int lastVisibleBlockNum = 0;
     private int firstVisibleBlockNum = 0;
     private int totalVisibleBlocksCount = 0;
 
+    private ImageReceiver linkImageView;
+    private boolean isSmallImage;
+    private boolean drawLinkImageView;
+    private boolean hasLinkPreview;
+    private int linkPreviewHeight;
+    private boolean isInstagram;
+    private int smallImageX;
+    private int descriptionY;
+    private int durationWidth;
+    private StaticLayout siteNameLayout;
+    private StaticLayout titleLayout;
+    private StaticLayout descriptionLayout;
+    private StaticLayout durationLayout;
+    private StaticLayout authorLayout;
+    private static TextPaint durationPaint;
+    private TLRPC.PhotoSize currentPhotoObject;
+    private TLRPC.PhotoSize currentPhotoObjectThumb;
+    private boolean imageCleared;
+
+    private static Drawable igvideoDrawable;
+
+    private class MyPath extends Path {
+
+        private StaticLayout currentLayout;
+        private int currentLine;
+        private float lastTop = -1;
+
+        public void setCurrentLayout(StaticLayout layout, int start) {
+            currentLayout = layout;
+            currentLine = layout.getLineForOffset(start);
+            lastTop = -1;
+        }
+
+        @Override
+        public void addRect(float left, float top, float right, float bottom, Direction dir) {
+            if (lastTop == -1) {
+                lastTop = top;
+            } else if (lastTop != top) {
+                lastTop = top;
+                currentLine++;
+            }
+            float lineRight = currentLayout.getLineRight(currentLine);
+            float lineLeft = currentLayout.getLineLeft(currentLine);
+            if (left >= lineRight) {
+                return;
+            }
+            if (right > lineRight) {
+                right = lineRight;
+            }
+            if (left < lineLeft) {
+                left = lineLeft;
+            }
+            super.addRect(left, top, right, bottom, dir);
+        }
+    }
+
     public ChatMessageCell(Context context) {
         super(context);
         drawForwardedName = true;
+        linkImageView = new ImageReceiver(this);
+        if (urlPaint == null) {
+            urlPaint = new Paint();
+            urlPaint.setColor(0x33316f9f);
+        }
+    }
+
+    private void resetPressedLink() {
+        if (pressedLink != null) {
+            pressedLink = null;
+        }
+        linkPreviewPressed = false;
+        invalidate();
     }
 
     @Override
     public boolean onTouchEvent(MotionEvent event) {
+        boolean result = false;
         if (currentMessageObject != null && currentMessageObject.textLayoutBlocks != null && !currentMessageObject.textLayoutBlocks.isEmpty() && currentMessageObject.messageText instanceof Spannable && !isPressed) {
-            if (event.getAction() == MotionEvent.ACTION_DOWN || pressedLink != null && event.getAction() == MotionEvent.ACTION_UP) {
+            if (event.getAction() == MotionEvent.ACTION_DOWN || (linkPreviewPressed || pressedLink != null) && event.getAction() == MotionEvent.ACTION_UP) {
                 int x = (int)event.getX();
                 int y = (int)event.getY();
                 if (x >= textX && y >= textY && x <= textX + currentMessageObject.textWidth && y <= textY + currentMessageObject.textHeight) {
@@ -55,11 +148,19 @@ public class ChatMessageCell extends ChatBaseCell {
                             if (left <= x && left + block.textLayout.getLineWidth(line) >= x) {
                                 Spannable buffer = (Spannable)currentMessageObject.messageText;
                                 ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
-
                                 if (link.length != 0) {
                                     if (event.getAction() == MotionEvent.ACTION_DOWN) {
+                                        resetPressedLink();
                                         pressedLink = link[0];
-                                        return true;
+                                        linkBlockNum = blockNum;
+                                        try {
+                                            int start = buffer.getSpanStart(pressedLink) - block.charactersOffset;
+                                            urlPath.setCurrentLayout(block.textLayout, start);
+                                            block.textLayout.getSelectionPath(start, buffer.getSpanEnd(pressedLink) - block.charactersOffset, urlPath);
+                                        } catch (Exception e) {
+                                            FileLog.e("tmessages", e);
+                                        }
+                                        result = true;
                                     } else {
                                         if (link[0] == pressedLink) {
                                             try {
@@ -76,30 +177,98 @@ public class ChatMessageCell extends ChatBaseCell {
                                             } catch (Exception e) {
                                                 FileLog.e("tmessages", e);
                                             }
-                                            return true;
+                                            resetPressedLink();
+                                            result = true;
                                         }
                                     }
                                 } else {
-                                    pressedLink = null;
+                                    resetPressedLink();
                                 }
                             } else {
-                                pressedLink = null;
+                                resetPressedLink();
                             }
                         } catch (Exception e) {
-                            pressedLink = null;
+                            resetPressedLink();
                             FileLog.e("tmessages", e);
                         }
                     } else {
-                        pressedLink = null;
+                        resetPressedLink();
+                    }
+                } else if (hasLinkPreview && x >= textX && x <= textX + backgroundWidth && y >= textY + currentMessageObject.textHeight && y <= textY + currentMessageObject.textHeight + linkPreviewHeight + AndroidUtilities.dp(8)) {
+                    if (event.getAction() == MotionEvent.ACTION_DOWN) {
+                        resetPressedLink();
+                        if (drawLinkImageView && linkImageView.isInsideImage(x, y)) {
+                            linkPreviewPressed = true;
+                            result = true;
+                        } else {
+                            if (descriptionLayout != null && y >= descriptionY) {
+                                try {
+                                    x -= textX + AndroidUtilities.dp(10);
+                                    y -= descriptionY;
+                                    final int line = descriptionLayout.getLineForVertical(y);
+                                    final int off = descriptionLayout.getOffsetForHorizontal(line, x);
+
+                                    final float left = descriptionLayout.getLineLeft(line);
+                                    if (left <= x && left + descriptionLayout.getLineWidth(line) >= x) {
+                                        Spannable buffer = (Spannable) currentMessageObject.linkDescription;
+                                        ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
+                                        if (link.length != 0) {
+                                            resetPressedLink();
+                                            pressedLink = link[0];
+                                            linkPreviewPressed = true;
+                                            linkBlockNum = -10;
+                                            result = true;
+                                            try {
+                                                int start = buffer.getSpanStart(pressedLink);
+                                                urlPath.setCurrentLayout(descriptionLayout, start);
+                                                descriptionLayout.getSelectionPath(start, buffer.getSpanEnd(pressedLink), urlPath);
+                                            } catch (Exception e) {
+                                                FileLog.e("tmessages", e);
                                             }
                                         } else {
-                    pressedLink = null;
-                }
+                                            resetPressedLink();
                                         }
                                     } else {
-            pressedLink = null;
+                                        resetPressedLink();
                                     }
-        return super.onTouchEvent(event);
+                                } catch (Exception e) {
+                                    resetPressedLink();
+                                    FileLog.e("tmessages", e);
+                                }
+                            }
+                        }
+                    } else if (linkPreviewPressed) {
+                        try {
+                            if (pressedLink != null) {
+                                pressedLink.onClick(this);
+                            } else {
+                                Uri uri = Uri.parse(currentMessageObject.messageOwner.media.webpage.url);
+                                Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+                                intent.putExtra(Browser.EXTRA_APPLICATION_ID, getContext().getPackageName());
+                                getContext().startActivity(intent);
+                            }
+                        } catch (Exception e) {
+                            FileLog.e("tmessages", e);
+                        }
+                        resetPressedLink();
+                        result = true;
+                    }
+                } else {
+                    resetPressedLink();
+                }
+            } else if (event.getAction() == MotionEvent.ACTION_CANCEL) {
+                resetPressedLink();
+            }
+        } else {
+            resetPressedLink();
+        }
+        if (result && event.getAction() == MotionEvent.ACTION_DOWN) {
+            startCheckLongPress();
+        }
+        if (event.getAction() != MotionEvent.ACTION_DOWN && event.getAction() != MotionEvent.ACTION_MOVE) {
+            cancelCheckLongPress();
+        }
+        return result || super.onTouchEvent(event);
     }
 
     public void setVisiblePart(int position, int height) {
@@ -137,6 +306,51 @@ public class ChatMessageCell extends ChatBaseCell {
         return left1 <= right2;
     }
 
+    private StaticLayout generateStaticLayout(CharSequence text, TextPaint paint, int maxWidth, int smallWidth, int linesCount, int maxLines) {
+        SpannableStringBuilder stringBuilder = new SpannableStringBuilder(text);
+        int addedChars = 0;
+        StaticLayout layout = new StaticLayout(text, paint, smallWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+        for (int a = 0; a < linesCount; a++) {
+            int pos = layout.getLineEnd(a);
+            if (pos == text.length()) {
+                break;
+            }
+            pos--;
+            if (stringBuilder.charAt(pos + addedChars) == ' ') {
+                stringBuilder.replace(pos + addedChars, pos + addedChars + 1, "\n");
+            } else {
+                stringBuilder.insert(pos + addedChars, "\n");
+                addedChars++;
+            }
+            if (a == layout.getLineCount() - 1 || a == maxLines - 1) {
+                break;
+            }
+        }
+        return StaticLayoutEx.createStaticLayout(stringBuilder, paint, maxWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, AndroidUtilities.dp(1), false, TextUtils.TruncateAt.END, maxWidth, maxLines);
+    }
+
+    @Override
+    protected boolean isUserDataChanged() {
+        if (imageCleared || !hasLinkPreview && currentMessageObject.messageOwner.media != null && currentMessageObject.messageOwner.media.webpage instanceof TLRPC.TL_webPage) {
+            return true;
+        }
+        //suppress warning
+        return super.isUserDataChanged();
+    }
+
+    @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+        if (linkImageView != null) {
+            linkImageView.clearImage();
+            if (currentPhotoObject != null) {
+                imageCleared = true;
+                currentPhotoObject = null;
+                currentPhotoObjectThumb = null;
+            }
+        }
+    }
+
     @Override
     public void setMessageObject(MessageObject messageObject) {
         if (currentMessageObject != messageObject || isUserDataChanged()) {
@@ -144,7 +358,21 @@ public class ChatMessageCell extends ChatBaseCell {
                 firstVisibleBlockNum = 0;
                 lastVisibleBlockNum = 0;
             }
-            pressedLink = null;
+            drawLinkImageView = false;
+            hasLinkPreview = false;
+            resetPressedLink();
+            linkPreviewPressed = false;
+            linkPreviewHeight = 0;
+            smallImageX = 0;
+            isInstagram = false;
+            durationLayout = null;
+            descriptionLayout = null;
+            titleLayout = null;
+            siteNameLayout = null;
+            authorLayout = null;
+            currentPhotoObject = null;
+            imageCleared = false;
+            currentPhotoObjectThumb = null;
             int maxWidth;
 
             if (AndroidUtilities.isTablet()) {
@@ -182,7 +410,215 @@ public class ChatMessageCell extends ChatBaseCell {
                 timeMore += AndroidUtilities.dp(20.5f);
             }
 
-            if (maxWidth - messageObject.lastLineWidth < timeMore) {
+            if (messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaWebPage && messageObject.messageOwner.media.webpage instanceof TLRPC.TL_webPage) {
+                int linkPreviewMaxWidth;
+                if (AndroidUtilities.isTablet()) {
+                    if (currentMessageObject.messageOwner.to_id.chat_id != 0 && !currentMessageObject.isOut()) {
+                        linkPreviewMaxWidth = AndroidUtilities.getMinTabletSide() - AndroidUtilities.dp(122);
+                    } else {
+                        linkPreviewMaxWidth = AndroidUtilities.getMinTabletSide() - AndroidUtilities.dp(80);
+                    }
+                } else {
+                    if (currentMessageObject.messageOwner.to_id.chat_id != 0 && !currentMessageObject.isOut()) {
+                        linkPreviewMaxWidth = Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) - AndroidUtilities.dp(122);
+                    } else {
+                        linkPreviewMaxWidth = Math.min(AndroidUtilities.displaySize.x, AndroidUtilities.displaySize.y) - AndroidUtilities.dp(80);
+                    }
+                }
+                int additinalWidth = AndroidUtilities.dp(10);
+                int restLinesCount = 3;
+                int additionalHeight = 0;
+                linkPreviewMaxWidth -= additinalWidth;
+
+                hasLinkPreview = true;
+                TLRPC.TL_webPage webPage = (TLRPC.TL_webPage) messageObject.messageOwner.media.webpage;
+
+                if (currentMessageObject.photoThumbs == null && webPage.photo != null) {
+                    currentMessageObject.generateThumbs(true);
+                }
+
+                if (MediaController.getInstance().canDownloadMedia(MediaController.AUTODOWNLOAD_MASK_PHOTO)) {
+                    isSmallImage = webPage.description != null && webPage.type != null && (webPage.type.equals("app") || webPage.type.equals("profile") || webPage.type.equals("article")) && currentMessageObject.photoThumbs != null;
+                }
+
+                if (webPage.site_name != null) {
+                    try {
+                        int width = (int) Math.ceil(replyNamePaint.measureText(webPage.site_name));
+                        siteNameLayout = new StaticLayout(webPage.site_name, replyNamePaint, Math.min(width, linkPreviewMaxWidth), Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+                        int height = siteNameLayout.getLineBottom(siteNameLayout.getLineCount() - 1);
+                        linkPreviewHeight += height;
+                        totalHeight += height;
+                        additionalHeight += height;
+                        maxChildWidth = Math.max(maxChildWidth, width + additinalWidth);
+                    } catch (Exception e) {
+                        FileLog.e("tmessages", e);
+                    }
+                }
+
+                if (webPage.title != null) {
+                    try {
+                        if (linkPreviewHeight != 0) {
+                            linkPreviewHeight += AndroidUtilities.dp(2);
+                            totalHeight += AndroidUtilities.dp(2);
+                        }
+                        int restLines = 0;
+                        if (!isSmallImage || webPage.description == null) {
+                            titleLayout = StaticLayoutEx.createStaticLayout(webPage.title, replyNamePaint, linkPreviewMaxWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, AndroidUtilities.dp(1), false, TextUtils.TruncateAt.END, linkPreviewMaxWidth, 2);
+                        } else {
+                            restLines = restLinesCount;
+                            titleLayout = generateStaticLayout(webPage.title, replyNamePaint, linkPreviewMaxWidth, linkPreviewMaxWidth - AndroidUtilities.dp(48 + 2), restLinesCount, 2);
+                            restLinesCount -= titleLayout.getLineCount();
+                        }
+                        int height = titleLayout.getLineBottom(titleLayout.getLineCount() - 1);
+                        linkPreviewHeight += height;
+                        totalHeight += height;
+                        for (int a = 0; a < titleLayout.getLineCount(); a++) {
+                            int width = (int) Math.ceil(titleLayout.getLineWidth(a));
+                            if (a < restLines) {
+                                smallImageX = Math.max(smallImageX, width);
+                                width += AndroidUtilities.dp(48 + 2);
+                            }
+                            maxChildWidth = Math.max(maxChildWidth, width + additinalWidth);
+                        }
+                    } catch (Exception e) {
+                        FileLog.e("tmessages", e);
+                    }
+                }
+
+                if (webPage.author != null) {
+                    try {
+                        if (linkPreviewHeight != 0) {
+                            linkPreviewHeight += AndroidUtilities.dp(2);
+                            totalHeight += AndroidUtilities.dp(2);
+                        }
+                        int width = Math.min((int) Math.ceil(replyNamePaint.measureText(webPage.author)), linkPreviewMaxWidth);
+                        if (restLinesCount == 3 && (!isSmallImage || webPage.description == null)) {
+                            authorLayout = new StaticLayout(webPage.author, replyNamePaint, width, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+                        } else {
+                            authorLayout = generateStaticLayout(webPage.author, replyNamePaint, width, linkPreviewMaxWidth - AndroidUtilities.dp(48 + 2), restLinesCount, 1);
+                            restLinesCount -= authorLayout.getLineCount();
+                        }
+                        int height = authorLayout.getLineBottom(authorLayout.getLineCount() - 1);
+                        linkPreviewHeight += height;
+                        totalHeight += height;
+                        maxChildWidth = Math.max(maxChildWidth, width + additinalWidth);
+                    } catch (Exception e) {
+                        FileLog.e("tmessages", e);
+                    }
+                }
+
+                if (webPage.description != null) {
+                    try {
+                        currentMessageObject.generateLinkDescription();
+                        if (linkPreviewHeight != 0) {
+                            linkPreviewHeight += AndroidUtilities.dp(2);
+                            totalHeight += AndroidUtilities.dp(2);
+                        }
+                        int restLines = 0;
+                        if (restLinesCount == 3 && !isSmallImage) {
+                            descriptionLayout = StaticLayoutEx.createStaticLayout(messageObject.linkDescription, replyTextPaint, linkPreviewMaxWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, AndroidUtilities.dp(1), false, TextUtils.TruncateAt.END, linkPreviewMaxWidth, 6);
+                        } else {
+                            restLines = restLinesCount;
+                            descriptionLayout = generateStaticLayout(messageObject.linkDescription, replyTextPaint, linkPreviewMaxWidth, linkPreviewMaxWidth - AndroidUtilities.dp(48 + 2), restLinesCount, 6);
+                        }
+                        int height = descriptionLayout.getLineBottom(descriptionLayout.getLineCount() - 1);
+                        linkPreviewHeight += height;
+                        totalHeight += height;
+                        for (int a = 0; a < descriptionLayout.getLineCount(); a++) {
+                            int width = (int) Math.ceil(descriptionLayout.getLineWidth(a));
+                            if (a < restLines) {
+                                smallImageX = Math.max(smallImageX, width);
+                                width += AndroidUtilities.dp(48 + 2);
+                            }
+                            maxChildWidth = Math.max(maxChildWidth, width + additinalWidth);
+                        }
+                    } catch (Exception e) {
+                        FileLog.e("tmessages", e);
+                    }
+                }
+
+                if (webPage.photo != null && MediaController.getInstance().canDownloadMedia(MediaController.AUTODOWNLOAD_MASK_PHOTO)) {
+                    boolean smallImage = webPage.type != null && (webPage.type.equals("app") || webPage.type.equals("profile") || webPage.type.equals("article"));
+                    if (smallImage && descriptionLayout != null && descriptionLayout.getLineCount() == 1) {
+                        smallImage = false;
+                        isSmallImage = false;
+                    }
+                    int maxPhotoWidth = smallImage ? AndroidUtilities.dp(48) : linkPreviewMaxWidth;
+                    currentPhotoObject = FileLoader.getClosestPhotoSizeWithSize(messageObject.photoThumbs, maxPhotoWidth);
+                    currentPhotoObjectThumb = FileLoader.getClosestPhotoSizeWithSize(messageObject.photoThumbs, 80);
+                    if (currentPhotoObjectThumb == currentPhotoObject) {
+                        currentPhotoObjectThumb = null;
+                    }
+                    if (currentPhotoObject != null) {
+                        if (linkPreviewHeight != 0) {
+                            linkPreviewHeight += AndroidUtilities.dp(2);
+                            totalHeight += AndroidUtilities.dp(2);
+                        }
+
+                        maxChildWidth = Math.max(maxChildWidth, maxPhotoWidth + additinalWidth);
+                        currentPhotoObject.size = -1;
+                        if (currentPhotoObjectThumb != null) {
+                            currentPhotoObjectThumb.size = -1;
+                        }
+
+                        int width;
+                        int height;
+                        if (smallImage) {
+                            width = height = maxPhotoWidth;
+                        } else {
+                            width = currentPhotoObject.w;
+                            height = currentPhotoObject.h;
+                            float scale = width / (float) maxPhotoWidth;
+                            width /= scale;
+                            height /= scale;
+                            if (height > AndroidUtilities.displaySize.y / 3) {
+                                height = AndroidUtilities.displaySize.y / 3;
+                            }
+                        }
+                        if (isSmallImage) {
+                            if (AndroidUtilities.dp(50) + additionalHeight > linkPreviewHeight) {
+                                totalHeight += AndroidUtilities.dp(50) + additionalHeight - linkPreviewHeight + AndroidUtilities.dp(8);
+                                linkPreviewHeight = AndroidUtilities.dp(50) + additionalHeight;
+                            }
+                            linkPreviewHeight -= AndroidUtilities.dp(8);
+                        } else {
+                            totalHeight += height + AndroidUtilities.dp(12);
+                            linkPreviewHeight += height;
+                        }
+
+                        linkImageView.setImageCoords(0, 0, width, height);
+                        linkImageView.setImage(currentPhotoObject.location, String.format(Locale.US, "%d_%d", width, height), currentPhotoObjectThumb != null ? currentPhotoObjectThumb.location : null, String.format(Locale.US, "%d_%d_b", width, height), 0, false);
+                        drawLinkImageView = true;
+
+                        if (webPage.site_name != null) {
+                            if (webPage.site_name.toLowerCase().equals("instagram") && webPage.type != null && webPage.type.equals("video")) {
+                                isInstagram = true;
+                                if (igvideoDrawable == null) {
+                                    igvideoDrawable = getResources().getDrawable(R.drawable.igvideo);
+                                }
+                            }
+                        }
+                    }
+
+                    if (webPage.duration != 0) {
+                        if (durationPaint == null) {
+                            durationPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
+                            durationPaint.setTextSize(AndroidUtilities.dp(12));
+                            durationPaint.setColor(0xffffffff);
+                        }
+                        int minutes = webPage.duration / 60;
+                        int seconds = webPage.duration - minutes * 60;
+                        String str = String.format("%d:%02d", minutes, seconds);
+                        durationWidth = (int) Math.ceil(durationPaint.measureText(str));
+                        durationLayout = new StaticLayout(str, durationPaint, durationWidth, Layout.Alignment.ALIGN_NORMAL, 1.0f, 0.0f, false);
+                    }
+                } else {
+                    linkPreviewHeight -= AndroidUtilities.dp(6);
+                    totalHeight += AndroidUtilities.dp(4);
+                }
+            }
+
+            if (hasLinkPreview || maxWidth - messageObject.lastLineWidth < timeMore) {
                 totalHeight += AndroidUtilities.dp(14);
                 backgroundWidth = Math.max(maxChildWidth, messageObject.lastLineWidth) + AndroidUtilities.dp(29);
             } else {
@@ -217,7 +653,7 @@ public class ChatMessageCell extends ChatBaseCell {
     @Override
     protected void onDraw(Canvas canvas) {
         super.onDraw(canvas);
-        if (currentMessageObject == null || currentMessageObject.textLayoutBlocks == null || currentMessageObject.textLayoutBlocks.isEmpty() || firstVisibleBlockNum < 0) {
+        if (currentMessageObject == null || currentMessageObject.textLayoutBlocks == null || currentMessageObject.textLayoutBlocks.isEmpty()) {
             return;
         }
 
@@ -229,13 +665,17 @@ public class ChatMessageCell extends ChatBaseCell {
             textY = AndroidUtilities.dp(10) + namesOffset;
         }
 
+        if (firstVisibleBlockNum >= 0) {
             for (int a = firstVisibleBlockNum; a <= lastVisibleBlockNum; a++) {
                 if (a >= currentMessageObject.textLayoutBlocks.size()) {
                     break;
                 }
                 MessageObject.TextLayoutBlock block = currentMessageObject.textLayoutBlocks.get(a);
                 canvas.save();
-            canvas.translate(textX - (int)Math.ceil(block.textXOffset), textY + block.textYOffset);
+                canvas.translate(textX - (int) Math.ceil(block.textXOffset), textY + block.textYOffset);
+                if (pressedLink != null && a == linkBlockNum) {
+                    canvas.drawPath(urlPath, urlPaint);
+                }
                 try {
                     block.textLayout.draw(canvas);
                 } catch (Exception e) {
@@ -244,4 +684,102 @@ public class ChatMessageCell extends ChatBaseCell {
                 canvas.restore();
             }
         }
+
+        if (hasLinkPreview) {
+            int startY = textY + currentMessageObject.textHeight + AndroidUtilities.dp(8);
+            int linkPreviewY = startY;
+            int smallImageStartY = 0;
+            replyLinePaint.setColor(currentMessageObject.isOut() ? 0xff8dc97a : 0xff6c9fd2);
+
+            canvas.drawRect(textX, linkPreviewY - AndroidUtilities.dp(3), textX + AndroidUtilities.dp(2), linkPreviewY + linkPreviewHeight + AndroidUtilities.dp(3), replyLinePaint);
+
+            if (siteNameLayout != null) {
+                replyNamePaint.setColor(currentMessageObject.isOut() ? 0xff70b15c : 0xff4b91cf);
+                canvas.save();
+                canvas.translate(textX + AndroidUtilities.dp(10), linkPreviewY - AndroidUtilities.dp(3));
+                siteNameLayout.draw(canvas);
+                canvas.restore();
+                linkPreviewY += siteNameLayout.getLineBottom(siteNameLayout.getLineCount() - 1);
+            }
+
+            if (titleLayout != null) {
+                if (linkPreviewY != startY) {
+                    linkPreviewY += AndroidUtilities.dp(2);
+                }
+                replyNamePaint.setColor(0xff000000);
+                smallImageStartY = linkPreviewY - AndroidUtilities.dp(1);
+                canvas.save();
+                canvas.translate(textX + AndroidUtilities.dp(10), linkPreviewY - AndroidUtilities.dp(3));
+                titleLayout.draw(canvas);
+                canvas.restore();
+                linkPreviewY += titleLayout.getLineBottom(titleLayout.getLineCount() - 1);
+            }
+
+            if (authorLayout != null) {
+                if (linkPreviewY != startY) {
+                    linkPreviewY += AndroidUtilities.dp(2);
+                }
+                if (smallImageStartY == 0) {
+                    smallImageStartY = linkPreviewY - AndroidUtilities.dp(1);
+                }
+                replyNamePaint.setColor(0xff000000);
+                canvas.save();
+                canvas.translate(textX + AndroidUtilities.dp(10), linkPreviewY - AndroidUtilities.dp(3));
+                authorLayout.draw(canvas);
+                canvas.restore();
+                linkPreviewY += authorLayout.getLineBottom(authorLayout.getLineCount() - 1);
+            }
+
+            if (descriptionLayout != null) {
+                if (linkPreviewY != startY) {
+                    linkPreviewY += AndroidUtilities.dp(2);
+                }
+                if (smallImageStartY == 0) {
+                    smallImageStartY = linkPreviewY - AndroidUtilities.dp(1);
+                }
+                replyTextPaint.setColor(0xff000000);
+                descriptionY = linkPreviewY - AndroidUtilities.dp(3);
+                canvas.save();
+                canvas.translate(textX + AndroidUtilities.dp(10), descriptionY);
+                if (pressedLink != null && linkBlockNum == -10) {
+                    canvas.drawPath(urlPath, urlPaint);
+                }
+                descriptionLayout.draw(canvas);
+                canvas.restore();
+                linkPreviewY += descriptionLayout.getLineBottom(descriptionLayout.getLineCount() - 1);
+            }
+
+            if (drawLinkImageView) {
+                if (linkPreviewY != startY) {
+                    linkPreviewY += AndroidUtilities.dp(2);
+                }
+
+                if (isSmallImage) {
+                    linkImageView.setImageCoords(textX + smallImageX + AndroidUtilities.dp(12), smallImageStartY, linkImageView.getImageWidth(), linkImageView.getImageHeight());
+                } else {
+                    linkImageView.setImageCoords(textX + AndroidUtilities.dp(10), linkPreviewY, linkImageView.getImageWidth(), linkImageView.getImageHeight());
+                }
+                linkImageView.draw(canvas);
+
+                if (isInstagram && igvideoDrawable != null) {
+                    int x = linkImageView.getImageX() + linkImageView.getImageWidth() - igvideoDrawable.getIntrinsicWidth() - AndroidUtilities.dp(4);
+                    int y = linkImageView.getImageY() + AndroidUtilities.dp(4);
+                    igvideoDrawable.setBounds(x, y, x + igvideoDrawable.getIntrinsicWidth(), y + igvideoDrawable.getIntrinsicHeight());
+                    igvideoDrawable.draw(canvas);
+                }
+
+                if (durationLayout != null) {
+                    int x = linkImageView.getImageX() + linkImageView.getImageWidth() - AndroidUtilities.dp(8) - durationWidth;
+                    int y = linkImageView.getImageY() + linkImageView.getImageHeight() - AndroidUtilities.dp(19);
+                    mediaBackgroundDrawable.setBounds(x - AndroidUtilities.dp(4), y - AndroidUtilities.dp(1.5f), x + durationWidth + AndroidUtilities.dp(4), y + AndroidUtilities.dp(14.5f));
+                    mediaBackgroundDrawable.draw(canvas);
+
+                    canvas.save();
+                    canvas.translate(x, y);
+                    durationLayout.draw(canvas);
+                    canvas.restore();
+                }
+            }
+        }
+    }
 }

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

@@ -12,7 +12,6 @@ import android.content.Context;
 import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.drawable.Drawable;
-import android.text.Html;
 import android.text.Layout;
 import android.text.StaticLayout;
 import android.text.TextPaint;
@@ -132,6 +131,7 @@ public class DialogCell extends BaseCell {
             messagePaint = new TextPaint(TextPaint.ANTI_ALIAS_FLAG);
             messagePaint.setTextSize(AndroidUtilities.dp(16));
             messagePaint.setColor(0xff8f8f8f);
+            messagePaint.linkColor = 0xff8f8f8f;
 
             linePaint = new Paint();
             linePaint.setColor(0xffdcdcdc);
@@ -341,9 +341,9 @@ public class DialogCell extends BaseCell {
                             }
                         }
                         checkMessage = false;
-                        if (message.messageOwner.media != null && !(message.messageOwner.media instanceof TLRPC.TL_messageMediaEmpty)) {
+                        if (message.messageOwner.media != null && !message.isMediaEmpty()) {
                             currentMessagePaint = messagePrintingPaint;
-                            messageString = Emoji.replaceEmoji(Html.fromHtml(String.format("<font color=#4d83b3>%s:</font> <font color=#4d83b3>%s</font>", name, message.messageText)), messagePaint.getFontMetricsInt(), AndroidUtilities.dp(20));
+                            messageString = Emoji.replaceEmoji(AndroidUtilities.replaceTags(String.format("<c#ff4d83b3>%s:</c> <c#ff4d83b3>%s</c>", name, message.messageText)), messagePaint.getFontMetricsInt(), AndroidUtilities.dp(20));
                         } else {
                             if (message.messageOwner.message != null) {
                                 String mess = message.messageOwner.message;
@@ -351,12 +351,12 @@ public class DialogCell extends BaseCell {
                                     mess = mess.substring(0, 150);
                                 }
                                 mess = mess.replace("\n", " ");
-                                messageString = Emoji.replaceEmoji(Html.fromHtml(String.format("<font color=#4d83b3>%s:</font> <font color=#808080>%s</font>", name, mess.replace("<", "&lt;").replace(">", "&gt;"))), messagePaint.getFontMetricsInt(), AndroidUtilities.dp(20));
+                                messageString = Emoji.replaceEmoji(AndroidUtilities.replaceTags(String.format("<c#ff4d83b3>%s:</c> <c#ff808080>%s</c>", name, mess.replace("<", "&lt;").replace(">", "&gt;"))), messagePaint.getFontMetricsInt(), AndroidUtilities.dp(20));
                             }
                         }
                     } else {
                         messageString = message.messageText;
-                        if (message.messageOwner.media != null && !(message.messageOwner.media instanceof TLRPC.TL_messageMediaEmpty)) {
+                        if (message.messageOwner.media != null && !message.isMediaEmpty()) {
                             currentMessagePaint = messagePrintingPaint;
                         }
                     }
@@ -370,7 +370,7 @@ public class DialogCell extends BaseCell {
                 drawCount = false;
             }
 
-            if (message.isOut() && message.isOut()) {
+            if (message.isOut()) {
                 if (message.isSending()) {
                     drawCheck1 = false;
                     drawCheck2 = false;

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

@@ -58,7 +58,7 @@ public class DrawerProfileCell extends FrameLayout {
         shadowView.setLayoutParams(layoutParams);
 
         avatarImageView = new BackupImageView(context);
-        avatarImageView.imageReceiver.setRoundRadius(AndroidUtilities.dp(32));
+        avatarImageView.getImageReceiver().setRoundRadius(AndroidUtilities.dp(32));
         addView(avatarImageView);
         layoutParams = (LayoutParams) avatarImageView.getLayoutParams();
         layoutParams.width = AndroidUtilities.dp(64);

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

@@ -37,7 +37,7 @@ public class MentionCell extends LinearLayout {
         avatarDrawable.setSmallStyle(true);
 
         imageView = new BackupImageView(context);
-        imageView.imageReceiver.setRoundRadius(AndroidUtilities.dp(14));
+        imageView.setRoundRadius(AndroidUtilities.dp(14));
         addView(imageView);
         LayoutParams layoutParams = (LayoutParams) imageView.getLayoutParams();
         layoutParams.leftMargin = AndroidUtilities.dp(12);

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

@@ -117,7 +117,7 @@ public class PhotoPickerAlbumsCell extends FrameLayoutFixed {
         for (int a = 0; a < 4; a++) {
             albumViews[a] = new AlbumView(context);
             addView(albumViews[a]);
-            albumViews[a].setVisibility(GONE);
+            albumViews[a].setVisibility(INVISIBLE);
             albumViews[a].setTag(a);
             albumViews[a].setOnClickListener(new OnClickListener() {
                 @Override
@@ -132,7 +132,7 @@ public class PhotoPickerAlbumsCell extends FrameLayoutFixed {
 
     public void setAlbumsCount(int count) {
         for (int a = 0; a < albumViews.length; a++) {
-            albumViews[a].setVisibility(a < count ? VISIBLE : GONE);
+            albumViews[a].setVisibility(a < count ? VISIBLE : INVISIBLE);
         }
         albumsCount = count;
     }
@@ -156,7 +156,7 @@ public class PhotoPickerAlbumsCell extends FrameLayoutFixed {
             albumView.nameTextView.setText(albumEntry.bucketName);
             albumView.countTextView.setText(String.format("%d", albumEntry.photos.size()));
         } else {
-            albumViews[a].setVisibility(GONE);
+            albumViews[a].setVisibility(INVISIBLE);
         }
     }
 

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

@@ -30,6 +30,7 @@ import org.telegram.messenger.UserConfig;
 import org.telegram.ui.Components.AvatarDrawable;
 
 public class ProfileSearchCell extends BaseCell {
+
     private static TextPaint namePaint;
     private static TextPaint nameEncryptedPaint;
     private static TextPaint onlinePaint;

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

@@ -0,0 +1,205 @@
+/*
+ * This is the source code of Telegram for Android v. 2.x
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013-2015.
+ */
+
+package org.telegram.ui.Cells;
+
+import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.text.TextUtils;
+import android.util.TypedValue;
+import android.view.Gravity;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import org.telegram.android.AndroidUtilities;
+import org.telegram.android.LocaleController;
+import org.telegram.messenger.R;
+import org.telegram.messenger.TLRPC;
+
+import java.util.Locale;
+
+public class SessionCell extends FrameLayout {
+
+    private TextView nameTextView;
+    private TextView onlineTextView;
+    private TextView detailTextView;
+    private TextView detailExTextView;
+    boolean needDivider;
+    private static Paint paint;
+
+    public SessionCell(Context context) {
+        super(context);
+
+        if (paint == null) {
+            paint = new Paint();
+            paint.setColor(0xffd9d9d9);
+            paint.setStrokeWidth(1);
+        }
+
+        LinearLayout linearLayout = new LinearLayout(context);
+        linearLayout.setOrientation(LinearLayout.HORIZONTAL);
+        linearLayout.setWeightSum(1);
+        addView(linearLayout);
+        LayoutParams layoutParams = (LayoutParams) linearLayout.getLayoutParams();
+        layoutParams.width = LayoutParams.MATCH_PARENT;
+        layoutParams.height = AndroidUtilities.dp(30);
+        layoutParams.leftMargin = AndroidUtilities.dp(17);
+        layoutParams.rightMargin = AndroidUtilities.dp(17);
+        layoutParams.topMargin = AndroidUtilities.dp(11);
+        layoutParams.gravity = LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT;
+        linearLayout.setLayoutParams(layoutParams);
+
+        nameTextView = new TextView(context);
+        nameTextView.setTextColor(0xff212121);
+        nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
+        nameTextView.setLines(1);
+        nameTextView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
+        nameTextView.setMaxLines(1);
+        nameTextView.setSingleLine(true);
+        nameTextView.setEllipsize(TextUtils.TruncateAt.END);
+        nameTextView.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP);
+
+        onlineTextView = new TextView(context);
+        onlineTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
+        onlineTextView.setGravity((LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT) | Gravity.TOP);
+
+        if (LocaleController.isRTL) {
+            linearLayout.addView(onlineTextView);
+            linearLayout.addView(nameTextView);
+        } else {
+            linearLayout.addView(nameTextView);
+            linearLayout.addView(onlineTextView);
+        }
+
+        LinearLayout.LayoutParams layoutParams2 = (LinearLayout.LayoutParams) nameTextView.getLayoutParams();
+        layoutParams2.width = 0;
+        layoutParams2.height = LayoutParams.MATCH_PARENT;
+        layoutParams2.weight = 1;
+        if (LocaleController.isRTL) {
+            layoutParams2.leftMargin = AndroidUtilities.dp(10);
+        } else {
+            layoutParams2.rightMargin = AndroidUtilities.dp(10);
+        }
+        layoutParams2.gravity = LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT;
+        nameTextView.setLayoutParams(layoutParams2);
+
+        layoutParams2 = (LinearLayout.LayoutParams) onlineTextView.getLayoutParams();
+        layoutParams2.width = LayoutParams.WRAP_CONTENT;
+        layoutParams2.height = LayoutParams.MATCH_PARENT;
+        layoutParams2.topMargin = AndroidUtilities.dp(2);
+        layoutParams2.gravity = (LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT) | Gravity.TOP;
+        onlineTextView.setLayoutParams(layoutParams2);
+
+        detailTextView = new TextView(context);
+        detailTextView.setTextColor(0xff212121);
+        detailTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
+        detailTextView.setLines(1);
+        detailTextView.setMaxLines(1);
+        detailTextView.setSingleLine(true);
+        detailTextView.setEllipsize(TextUtils.TruncateAt.END);
+        detailTextView.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP);
+        addView(detailTextView);
+        layoutParams = (LayoutParams) detailTextView.getLayoutParams();
+        layoutParams.width = LayoutParams.MATCH_PARENT;
+        layoutParams.height = LayoutParams.WRAP_CONTENT;
+        layoutParams.leftMargin = AndroidUtilities.dp(17);
+        layoutParams.rightMargin = AndroidUtilities.dp(17);
+        layoutParams.topMargin = AndroidUtilities.dp(36);
+        layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP;
+        detailTextView.setLayoutParams(layoutParams);
+
+        detailExTextView = new TextView(context);
+        detailExTextView.setTextColor(0xff999999);
+        detailExTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
+        detailExTextView.setLines(1);
+        detailExTextView.setMaxLines(1);
+        detailExTextView.setSingleLine(true);
+        detailExTextView.setEllipsize(TextUtils.TruncateAt.END);
+        detailExTextView.setGravity((LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP);
+        addView(detailExTextView);
+        layoutParams = (LayoutParams) detailExTextView.getLayoutParams();
+        layoutParams.width = LayoutParams.MATCH_PARENT;
+        layoutParams.height = LayoutParams.WRAP_CONTENT;
+        layoutParams.leftMargin = AndroidUtilities.dp(17);
+        layoutParams.rightMargin = AndroidUtilities.dp(17);
+        layoutParams.topMargin = AndroidUtilities.dp(59);
+        layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP;
+        detailExTextView.setLayoutParams(layoutParams);
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(AndroidUtilities.dp(90) + (needDivider ? 1 : 0), MeasureSpec.EXACTLY));
+    }
+
+    public void setSession(TLRPC.TL_authorization session, boolean divider) {
+        needDivider = divider;
+
+        nameTextView.setText(String.format(Locale.US, "%s %s", session.app_name, session.app_version));
+        if ((session.flags & 1) != 0) {
+            onlineTextView.setText(LocaleController.getString("Online", R.string.Online));
+            onlineTextView.setTextColor(0xff2f8cc9);
+        } else {
+            onlineTextView.setText(LocaleController.stringForMessageListDate(session.date_active));
+            onlineTextView.setTextColor(0xff999999);
+        }
+
+        StringBuilder stringBuilder = new StringBuilder();
+        if (session.ip.length() != 0) {
+            stringBuilder.append(session.ip);
+        }
+        if (session.country.length() != 0) {
+            if (stringBuilder.length() != 0) {
+                stringBuilder.append(" ");
+            }
+            stringBuilder.append("— ");
+            stringBuilder.append(session.country);
+        }
+        detailExTextView.setText(stringBuilder);
+
+        stringBuilder = new StringBuilder();
+        if (session.device_model.length() != 0) {
+            stringBuilder.append(session.device_model);
+        }
+        if (session.system_version.length() != 0 || session.platform.length() != 0) {
+            if (stringBuilder.length() != 0) {
+                stringBuilder.append(", ");
+            }
+            if (session.platform.length() != 0) {
+                stringBuilder.append(session.platform);
+            }
+            if (session.system_version.length() != 0) {
+                if (session.platform.length() != 0) {
+                    stringBuilder.append(" ");
+                }
+                stringBuilder.append(session.system_version);
+            }
+        }
+
+        if ((session.flags & 2) == 0) {
+            if (stringBuilder.length() != 0) {
+                stringBuilder.append(", ");
+            }
+            stringBuilder.append(LocaleController.getString("UnofficialApp", R.string.UnofficialApp));
+            stringBuilder.append(" (ID: ");
+            stringBuilder.append(session.api_id);
+            stringBuilder.append(")");
+        }
+
+        detailTextView.setText(stringBuilder);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        if (needDivider) {
+            canvas.drawLine(getPaddingLeft(), getHeight() - 1, getWidth() - getPaddingRight(), getHeight() - 1, paint);
+        }
+    }
+}

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

@@ -106,11 +106,11 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
         extTextView.setLayoutParams(layoutParams);
 
         thumbImageView = new BackupImageView(context);
-        thumbImageView.imageReceiver.setDelegate(new ImageReceiver.ImageReceiverDelegate() {
+        thumbImageView.getImageReceiver().setDelegate(new ImageReceiver.ImageReceiverDelegate() {
             @Override
             public void didSetImage(ImageReceiver imageReceiver, boolean set, boolean thumb) {
-                extTextView.setVisibility(set ? GONE : VISIBLE);
-                placeholderImabeView.setVisibility(set ? GONE : VISIBLE);
+                extTextView.setVisibility(set ? INVISIBLE : VISIBLE);
+                placeholderImabeView.setVisibility(set ? INVISIBLE : VISIBLE);
             }
         });
         addView(thumbImageView);
@@ -143,7 +143,7 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
         nameTextView.setLayoutParams(layoutParams);
 
         statusImageView = new ImageView(context);
-        statusImageView.setVisibility(GONE);
+        statusImageView.setVisibility(INVISIBLE);
         addView(statusImageView);
         layoutParams = (LayoutParams) statusImageView.getLayoutParams();
         layoutParams.width = LayoutParams.WRAP_CONTENT;
@@ -184,7 +184,7 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
         progressView.setLayoutParams(layoutParams);
 
         checkBox = new CheckBox(context, R.drawable.round_check2);
-        checkBox.setVisibility(GONE);
+        checkBox.setVisibility(INVISIBLE);
         addView(checkBox);
         layoutParams = (LayoutParams) checkBox.getLayoutParams();
         layoutParams.width = AndroidUtilities.dp(22);
@@ -229,13 +229,13 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
             extTextView.setVisibility(VISIBLE);
             extTextView.setText(type);
         } else {
-            extTextView.setVisibility(GONE);
+            extTextView.setVisibility(INVISIBLE);
         }
         if (resId == 0) {
             placeholderImabeView.setImageResource(getThumbForNameOrMime(text, type));
             placeholderImabeView.setVisibility(VISIBLE);
         } else {
-            placeholderImabeView.setVisibility(GONE);
+            placeholderImabeView.setVisibility(INVISIBLE);
         }
         if (thumb != null || resId != 0) {
             if (thumb != null) {
@@ -245,7 +245,7 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
             }
             thumbImageView.setVisibility(VISIBLE);
         } else {
-            thumbImageView.setVisibility(GONE);
+            thumbImageView.setVisibility(INVISIBLE);
         }
     }
 
@@ -277,7 +277,7 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
             nameTextView.setText(name);
             extTextView.setText((idx = name.lastIndexOf(".")) == -1 ? "" : name.substring(idx + 1).toLowerCase());
             if (document.messageOwner.media.document.thumb instanceof TLRPC.TL_photoSizeEmpty) {
-                thumbImageView.setVisibility(GONE);
+                thumbImageView.setVisibility(INVISIBLE);
                 thumbImageView.setImageBitmap(null);
             } else {
                 thumbImageView.setVisibility(VISIBLE);
@@ -291,7 +291,7 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
             dateTextView.setText("");
             placeholderImabeView.setVisibility(VISIBLE);
             extTextView.setVisibility(VISIBLE);
-            thumbImageView.setVisibility(GONE);
+            thumbImageView.setVisibility(INVISIBLE);
             thumbImageView.setImageBitmap(null);
         }
 
@@ -312,7 +312,7 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
             }
             loaded = false;
             if (fileName == null) {
-                statusImageView.setVisibility(GONE);
+                statusImageView.setVisibility(INVISIBLE);
                 dateTextView.setPadding(0, 0, 0, 0);
                 loading = false;
                 loaded = true;
@@ -331,15 +331,15 @@ public class SharedDocumentCell extends FrameLayout  implements MediaController.
                     }
                     progressView.setProgress(progress, false);
                 } else {
-                    progressView.setVisibility(GONE);
+                    progressView.setVisibility(INVISIBLE);
                 }
             }
         } else {
             loading = false;
             loaded = true;
-            progressView.setVisibility(GONE);
+            progressView.setVisibility(INVISIBLE);
             progressView.setProgress(0, false);
-            statusImageView.setVisibility(GONE);
+            statusImageView.setVisibility(INVISIBLE);
             dateTextView.setPadding(0, 0, 0, 0);
             MediaController.getInstance().removeLoadingFileObserver(this);
         }

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

@@ -55,8 +55,8 @@ public class SharedPhotoVideoCell extends FrameLayoutFixed {
             super(context);
 
             imageView = new BackupImageView(context);
-            imageView.imageReceiver.setNeedsQualityThumb(true);
-            imageView.imageReceiver.setShouldGenerateQualityThumb(true);
+            imageView.getImageReceiver().setNeedsQualityThumb(true);
+            imageView.getImageReceiver().setShouldGenerateQualityThumb(true);
             addView(imageView);
             LayoutParams layoutParams = (LayoutParams) imageView.getLayoutParams();
             layoutParams.width = LayoutParams.MATCH_PARENT;
@@ -105,7 +105,7 @@ public class SharedPhotoVideoCell extends FrameLayoutFixed {
             selector.setLayoutParams(layoutParams);
 
             checkBox = new CheckBox(context, R.drawable.round_check2);
-            checkBox.setVisibility(GONE);
+            checkBox.setVisibility(INVISIBLE);
             addView(checkBox);
             layoutParams = (LayoutParams) checkBox.getLayoutParams();
             layoutParams.width = AndroidUtilities.dp(22);
@@ -134,7 +134,7 @@ public class SharedPhotoVideoCell extends FrameLayoutFixed {
         for (int a = 0; a < 6; a++) {
             photoVideoViews[a] = new PhotoVideoView(context);
             addView(photoVideoViews[a]);
-            photoVideoViews[a].setVisibility(GONE);
+            photoVideoViews[a].setVisibility(INVISIBLE);
             photoVideoViews[a].setTag(a);
             photoVideoViews[a].setOnClickListener(new OnClickListener() {
                 @Override
@@ -164,7 +164,7 @@ public class SharedPhotoVideoCell extends FrameLayoutFixed {
 
     public void setItemsCount(int count) {
         for (int a = 0; a < photoVideoViews.length; a++) {
-            photoVideoViews[a].setVisibility(a < count ? VISIBLE : GONE);
+            photoVideoViews[a].setVisibility(a < count ? VISIBLE : INVISIBLE);
         }
         itemsCount = count;
     }
@@ -202,8 +202,8 @@ public class SharedPhotoVideoCell extends FrameLayoutFixed {
             photoVideoViews[a].setVisibility(VISIBLE);
 
             PhotoVideoView photoVideoView = photoVideoViews[a];
-            photoVideoView.imageView.imageReceiver.setParentMessageObject(messageObject);
-            photoVideoView.imageView.imageReceiver.setVisible(!PhotoViewer.getInstance().isShowingImage(messageObject), false);
+            photoVideoView.imageView.getImageReceiver().setParentMessageObject(messageObject);
+            photoVideoView.imageView.getImageReceiver().setVisible(!PhotoViewer.getInstance().isShowingImage(messageObject), false);
             if (messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaVideo && messageObject.messageOwner.media.video != null) {
                 photoVideoView.videoInfoContainer.setVisibility(VISIBLE);
                 int duration = messageObject.messageOwner.media.video.duration;
@@ -217,15 +217,15 @@ public class SharedPhotoVideoCell extends FrameLayoutFixed {
                     photoVideoView.imageView.setImageResource(R.drawable.photo_placeholder_in);
                 }
             } else if (messageObject.messageOwner.media instanceof TLRPC.TL_messageMediaPhoto && messageObject.messageOwner.media.photo != null && !messageObject.photoThumbs.isEmpty()) {
-                photoVideoView.videoInfoContainer.setVisibility(GONE);
+                photoVideoView.videoInfoContainer.setVisibility(INVISIBLE);
                 TLRPC.PhotoSize photoSize = FileLoader.getClosestPhotoSizeWithSize(messageObject.photoThumbs, 80);
                 photoVideoView.imageView.setImage(null, null, null, ApplicationLoader.applicationContext.getResources().getDrawable(R.drawable.photo_placeholder_in), null, photoSize.location, "b", 0);
             } else {
-                photoVideoView.videoInfoContainer.setVisibility(GONE);
+                photoVideoView.videoInfoContainer.setVisibility(INVISIBLE);
                 photoVideoView.imageView.setImageResource(R.drawable.photo_placeholder_in);
             }
         } else {
-            photoVideoViews[a].setVisibility(GONE);
+            photoVideoViews[a].setVisibility(INVISIBLE);
             messageObjects[a] = null;
         }
     }

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

@@ -26,9 +26,7 @@ public class StickerCell extends FrameLayoutFixed {
         super(context);
 
         imageView = new BackupImageView(context);
-        imageView.imageReceiver.setAspectFit(true);
-        imageView.imageReceiver.setDisableRecycle(true);
-        imageView.processDetach = false;
+        imageView.setAspectFit(true);
         addView(imageView);
         LayoutParams layoutParams = (LayoutParams) imageView.getLayoutParams();
         layoutParams.width = AndroidUtilities.dp(66);
@@ -45,8 +43,8 @@ public class StickerCell extends FrameLayoutFixed {
 
     @Override
     public void setPressed(boolean pressed) {
-        if (imageView.imageReceiver.getPressed() != pressed) {
-            imageView.imageReceiver.setPressed(pressed);
+        if (imageView.getImageReceiver().getPressed() != pressed) {
+            imageView.getImageReceiver().setPressed(pressed);
             imageView.invalidate();
         }
         super.setPressed(pressed);

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

@@ -97,32 +97,32 @@ public class TextCell extends FrameLayout {
 
     public void setText(String text) {
         textView.setText(text);
-        imageView.setVisibility(GONE);
-        valueTextView.setVisibility(GONE);
-        valueImageView.setVisibility(GONE);
+        imageView.setVisibility(INVISIBLE);
+        valueTextView.setVisibility(INVISIBLE);
+        valueImageView.setVisibility(INVISIBLE);
     }
 
     public void setTextAndIcon(String text, int resId) {
         textView.setText(text);
         imageView.setImageResource(resId);
         imageView.setVisibility(VISIBLE);
-        valueTextView.setVisibility(GONE);
-        valueImageView.setVisibility(GONE);
+        valueTextView.setVisibility(INVISIBLE);
+        valueImageView.setVisibility(INVISIBLE);
     }
 
     public void setTextAndValue(String text, String value) {
         textView.setText(text);
         valueTextView.setText(value);
         valueTextView.setVisibility(VISIBLE);
-        imageView.setVisibility(GONE);
-        valueImageView.setVisibility(GONE);
+        imageView.setVisibility(INVISIBLE);
+        valueImageView.setVisibility(INVISIBLE);
     }
 
     public void setTextAndValueDrawable(String text, Drawable drawable) {
         textView.setText(text);
         valueImageView.setVisibility(VISIBLE);
         valueImageView.setImageDrawable(drawable);
-        valueTextView.setVisibility(GONE);
-        imageView.setVisibility(GONE);
+        valueTextView.setVisibility(INVISIBLE);
+        imageView.setVisibility(INVISIBLE);
     }
 }

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

@@ -82,7 +82,7 @@ public class TextDetailCell extends FrameLayout {
     public void setTextAndValue(String text, String value) {
         textView.setText(text);
         valueTextView.setText(value);
-        imageView.setVisibility(GONE);
+        imageView.setVisibility(INVISIBLE);
     }
 
     public void setTextAndValueAndIcon(String text, String value, int resId) {

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

@@ -1,104 +0,0 @@
-/*
- * This is the source code of Telegram for Android v. 2.0.x.
- * It is licensed under GNU GPL v. 2 or later.
- * You should have received a copy of the license in this archive (see LICENSE).
- *
- * Copyright Nikolai Kudashov, 2013-2014.
- */
-
-package org.telegram.ui.Cells;
-
-import android.content.Context;
-import android.graphics.Typeface;
-import android.text.InputType;
-import android.util.TypedValue;
-import android.view.Gravity;
-import android.view.KeyEvent;
-import android.view.inputmethod.EditorInfo;
-import android.widget.EditText;
-import android.widget.LinearLayout;
-import android.widget.TextView;
-
-import org.telegram.android.AndroidUtilities;
-import org.telegram.android.LocaleController;
-
-public class TextFieldCell extends LinearLayout {
-
-    private TextView textView;
-    private EditText editText;
-
-    public TextFieldCell(Context context) {
-        super(context);
-        setOrientation(VERTICAL);
-
-        textView = new TextView(context);
-        textView.setTextColor(0xff505050);
-        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 12);
-        addView(textView);
-        LayoutParams layoutParams = (LayoutParams) textView.getLayoutParams();
-        layoutParams.topMargin = AndroidUtilities.dp(17);
-        layoutParams.height = LayoutParams.WRAP_CONTENT;
-        layoutParams.leftMargin = AndroidUtilities.dp(17);
-        layoutParams.rightMargin = AndroidUtilities.dp(17);
-        layoutParams.width = LayoutParams.MATCH_PARENT;
-        textView.setLayoutParams(layoutParams);
-
-        editText = new EditText(context);
-        editText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
-        editText.setHintTextColor(0xffbebebe);
-        editText.setTextColor(0xff212121);
-        editText.setMaxLines(1);
-        editText.setLines(1);
-        editText.setSingleLine(true);
-        editText.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
-        editText.setImeOptions(EditorInfo.IME_ACTION_DONE);
-        AndroidUtilities.clearCursorDrawable(editText);
-        addView(editText);
-        layoutParams = (LayoutParams) editText.getLayoutParams();
-        layoutParams.topMargin = AndroidUtilities.dp(10);
-        layoutParams.bottomMargin = AndroidUtilities.dp(17);
-        layoutParams.height = AndroidUtilities.dp(30);
-        layoutParams.leftMargin = AndroidUtilities.dp(17);
-        layoutParams.rightMargin = AndroidUtilities.dp(17);
-        layoutParams.width = LayoutParams.MATCH_PARENT;
-        editText.setLayoutParams(layoutParams);
-        editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
-            @Override
-            public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
-                if (i == EditorInfo.IME_ACTION_DONE) {
-                    textView.clearFocus();
-                    AndroidUtilities.hideKeyboard(textView);
-                    return true;
-                }
-                return false;
-            }
-        });
-    }
-
-    public void setFieldText(String text) {
-        editText.setText(text);
-    }
-
-    public String getFieldText() {
-        return editText.getText().toString();
-    }
-
-    public void setFieldTitleAndHint(String title, String hint, int bottom, boolean password) {
-        editText.setHint(hint);
-        LayoutParams layoutParams = (LayoutParams) editText.getLayoutParams();
-        layoutParams.bottomMargin = bottom;
-        editText.setLayoutParams(layoutParams);
-        if (password) {
-            editText.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
-            editText.setTypeface(Typeface.DEFAULT);
-        } else {
-            editText.setInputType(InputType.TYPE_TEXT_FLAG_CAP_SENTENCES | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT);
-        }
-        if (title != null) {
-            textView.setText(title);
-            textView.setVisibility(VISIBLE);
-        } else {
-            textView.setVisibility(GONE);
-        }
-    }
-}

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

@@ -25,10 +25,10 @@ public class TextInfoPrivacyCell extends FrameLayout {
         super(context);
 
         textView = new TextView(context);
-        textView.setTextColor(0xffa3a3a3);
-        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 13);
+        textView.setTextColor(0xff808080);
+        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
         textView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
-        textView.setPadding(0, AndroidUtilities.dp(6), 0, AndroidUtilities.dp(16));
+        textView.setPadding(0, AndroidUtilities.dp(10), 0, AndroidUtilities.dp(17));
         addView(textView);
         LayoutParams layoutParams = (LayoutParams) textView.getLayoutParams();
         layoutParams.width = LayoutParams.WRAP_CONTENT;

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

@@ -74,7 +74,7 @@ public class TextSettingsCell extends FrameLayout {
 
         valueImageView = new ImageView(context);
         valueImageView.setScaleType(ImageView.ScaleType.CENTER);
-        valueImageView.setVisibility(GONE);
+        valueImageView.setVisibility(INVISIBLE);
         addView(valueImageView);
         layoutParams = (LayoutParams) valueImageView.getLayoutParams();
         layoutParams.width = LayoutParams.WRAP_CONTENT;
@@ -109,20 +109,20 @@ public class TextSettingsCell extends FrameLayout {
 
     public void setText(String text, boolean divider) {
         textView.setText(text);
-        valueTextView.setVisibility(GONE);
-        valueImageView.setVisibility(GONE);
+        valueTextView.setVisibility(INVISIBLE);
+        valueImageView.setVisibility(INVISIBLE);
         needDivider = divider;
         setWillNotDraw(!divider);
     }
 
     public void setTextAndValue(String text, String value, boolean divider) {
         textView.setText(text);
-        valueImageView.setVisibility(GONE);
+        valueImageView.setVisibility(INVISIBLE);
         if (value != null) {
             valueTextView.setText(value);
             valueTextView.setVisibility(VISIBLE);
         } else {
-            valueTextView.setVisibility(GONE);
+            valueTextView.setVisibility(INVISIBLE);
         }
         needDivider = divider;
         setWillNotDraw(!divider);
@@ -130,12 +130,12 @@ public class TextSettingsCell extends FrameLayout {
 
     public void setTextAndIcon(String text, int resId, boolean divider) {
         textView.setText(text);
-        valueTextView.setVisibility(GONE);
+        valueTextView.setVisibility(INVISIBLE);
         if (resId != 0) {
             valueImageView.setVisibility(VISIBLE);
             valueImageView.setImageResource(resId);
         } else {
-            valueImageView.setVisibility(GONE);
+            valueImageView.setVisibility(INVISIBLE);
         }
         needDivider = divider;
         setWillNotDraw(!divider);

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

@@ -54,7 +54,7 @@ public class UserCell extends FrameLayout {
         super(context);
 
         avatarImageView = new BackupImageView(context);
-        avatarImageView.imageReceiver.setRoundRadius(AndroidUtilities.dp(24));
+        avatarImageView.setRoundRadius(AndroidUtilities.dp(24));
         addView(avatarImageView);
         LayoutParams layoutParams = (LayoutParams) avatarImageView.getLayoutParams();
         layoutParams.width = AndroidUtilities.dp(48);
@@ -113,7 +113,7 @@ public class UserCell extends FrameLayout {
         imageView.setLayoutParams(layoutParams);
 
         checkBox = new CheckBox(context, R.drawable.round_check2);
-        checkBox.setVisibility(GONE);
+        checkBox.setVisibility(INVISIBLE);
         addView(checkBox);
         layoutParams = (LayoutParams) checkBox.getLayoutParams();
         layoutParams.width = AndroidUtilities.dp(22);
@@ -228,7 +228,7 @@ public class UserCell extends FrameLayout {
             }
         }
 
-        imageView.setVisibility(currentDrawable == 0 ? GONE : VISIBLE);
+        imageView.setVisibility(currentDrawable == 0 ? INVISIBLE : VISIBLE);
         imageView.setImageResource(currentDrawable);
         avatarImageView.setImage(photo, "50_50", avatarDrawable);
     }

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

@@ -9,6 +9,7 @@
 package org.telegram.ui;
 
 import android.app.Activity;
+import android.content.Context;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.text.InputType;
@@ -55,9 +56,7 @@ public class ChangeChatNameActivity extends BaseFragment {
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
-
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("EditName", R.string.EditName));
@@ -80,7 +79,7 @@ public class ChangeChatNameActivity extends BaseFragment {
 
         TLRPC.Chat currentChat = MessagesController.getInstance().getChat(chat_id);
 
-            fragmentView = new LinearLayout(getParentActivity());
+        fragmentView = new LinearLayout(context);
         fragmentView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
         ((LinearLayout) fragmentView).setOrientation(LinearLayout.VERTICAL);
         fragmentView.setOnTouchListener(new View.OnTouchListener() {
@@ -90,7 +89,7 @@ public class ChangeChatNameActivity extends BaseFragment {
             }
         });
 
-            firstNameField = new EditText(getParentActivity());
+        firstNameField = new EditText(context);
         firstNameField.setText(currentChat.title);
         firstNameField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         firstNameField.setHintTextColor(0xff979797);
@@ -114,7 +113,7 @@ public class ChangeChatNameActivity extends BaseFragment {
         });
 
         ((LinearLayout) fragmentView).addView(firstNameField);
-            LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams)firstNameField.getLayoutParams();
+        LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) firstNameField.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(24);
         layoutParams.height = AndroidUtilities.dp(36);
         layoutParams.leftMargin = AndroidUtilities.dp(24);
@@ -128,12 +127,7 @@ public class ChangeChatNameActivity extends BaseFragment {
             firstNameField.setHint(LocaleController.getString("EnterListName", R.string.EnterListName));
         }
         firstNameField.setSelection(firstNameField.length());
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -9,6 +9,7 @@
 package org.telegram.ui;
 
 import android.app.Activity;
+import android.content.Context;
 import android.content.SharedPreferences;
 import android.text.InputType;
 import android.util.TypedValue;
@@ -48,8 +49,7 @@ public class ChangeNameActivity extends BaseFragment {
     private final static int done_button = 1;
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("EditName", R.string.EditName));
@@ -75,7 +75,7 @@ public class ChangeNameActivity extends BaseFragment {
             user = UserConfig.getCurrentUser();
         }
 
-            fragmentView = new LinearLayout(getParentActivity());
+        fragmentView = new LinearLayout(context);
         fragmentView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
         ((LinearLayout) fragmentView).setOrientation(LinearLayout.VERTICAL);
         fragmentView.setOnTouchListener(new View.OnTouchListener() {
@@ -85,7 +85,7 @@ public class ChangeNameActivity extends BaseFragment {
             }
         });
 
-            firstNameField = new EditText(getParentActivity());
+        firstNameField = new EditText(context);
         firstNameField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         firstNameField.setHintTextColor(0xff979797);
         firstNameField.setTextColor(0xff212121);
@@ -98,7 +98,7 @@ public class ChangeNameActivity extends BaseFragment {
         firstNameField.setHint(LocaleController.getString("FirstName", R.string.FirstName));
         AndroidUtilities.clearCursorDrawable(firstNameField);
         ((LinearLayout) fragmentView).addView(firstNameField);
-            LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams)firstNameField.getLayoutParams();
+        LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) firstNameField.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(24);
         layoutParams.height = AndroidUtilities.dp(36);
         layoutParams.leftMargin = AndroidUtilities.dp(24);
@@ -117,7 +117,7 @@ public class ChangeNameActivity extends BaseFragment {
             }
         });
 
-            lastNameField = new EditText(getParentActivity());
+        lastNameField = new EditText(context);
         lastNameField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         lastNameField.setHintTextColor(0xff979797);
         lastNameField.setTextColor(0xff212121);
@@ -130,7 +130,7 @@ public class ChangeNameActivity extends BaseFragment {
         lastNameField.setHint(LocaleController.getString("LastName", R.string.LastName));
         AndroidUtilities.clearCursorDrawable(lastNameField);
         ((LinearLayout) fragmentView).addView(lastNameField);
-            layoutParams = (LinearLayout.LayoutParams)lastNameField.getLayoutParams();
+        layoutParams = (LinearLayout.LayoutParams) lastNameField.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(16);
         layoutParams.height = AndroidUtilities.dp(36);
         layoutParams.leftMargin = AndroidUtilities.dp(24);
@@ -153,12 +153,7 @@ public class ChangeNameActivity extends BaseFragment {
             firstNameField.setSelection(firstNameField.length());
             lastNameField.setText(user.last_name);
         }
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -25,7 +25,6 @@ import android.view.Gravity;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.view.animation.AccelerateDecelerateInterpolator;
 import android.view.inputmethod.EditorInfo;
@@ -101,8 +100,7 @@ public class ChangePhoneActivity extends BaseFragment {
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setTitle(LocaleController.getString("AppName", R.string.AppName));
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
@@ -119,11 +117,11 @@ public class ChangePhoneActivity extends BaseFragment {
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
-            fragmentView = new ScrollView(getParentActivity());
+        fragmentView = new ScrollView(context);
         ScrollView scrollView = (ScrollView) fragmentView;
         scrollView.setFillViewport(true);
 
-            FrameLayout frameLayout = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout = new FrameLayout(context);
         scrollView.addView(frameLayout);
         ScrollView.LayoutParams layoutParams = (ScrollView.LayoutParams) frameLayout.getLayoutParams();
         layoutParams.width = ScrollView.LayoutParams.MATCH_PARENT;
@@ -131,7 +129,7 @@ public class ChangePhoneActivity extends BaseFragment {
         layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
         frameLayout.setLayoutParams(layoutParams);
 
-            views[0] = new PhoneView(getParentActivity());
+        views[0] = new PhoneView(context);
         views[0].setVisibility(View.VISIBLE);
         frameLayout.addView(views[0]);
         FrameLayout.LayoutParams layoutParams1 = (FrameLayout.LayoutParams) views[0].getLayoutParams();
@@ -143,7 +141,7 @@ public class ChangePhoneActivity extends BaseFragment {
         layoutParams1.gravity = Gravity.TOP | Gravity.LEFT;
         views[0].setLayoutParams(layoutParams1);
 
-            views[1] = new LoginActivitySmsView(getParentActivity());
+        views[1] = new LoginActivitySmsView(context);
         views[1].setVisibility(View.GONE);
         frameLayout.addView(views[1]);
         layoutParams1 = (FrameLayout.LayoutParams) views[1].getLayoutParams();
@@ -157,10 +155,10 @@ public class ChangePhoneActivity extends BaseFragment {
 
         try {
             if (views[0] == null || views[1] == null) {
-                    FrameLayout parent = (FrameLayout)((ScrollView) fragmentView).getChildAt(0);
+                FrameLayout parent = (FrameLayout) ((ScrollView) fragmentView).getChildAt(0);
                 for (int a = 0; a < views.length; a++) {
                     if (views[a] == null) {
-                            views[a] = (SlideView)parent.getChildAt(a);
+                        views[a] = (SlideView) parent.getChildAt(a);
                     }
                 }
             }
@@ -169,12 +167,7 @@ public class ChangePhoneActivity extends BaseFragment {
         }
 
         actionBar.setTitle(views[0].getHeaderName());
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -9,13 +9,13 @@
 package org.telegram.ui;
 
 import android.app.AlertDialog;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.util.TypedValue;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.RelativeLayout;
@@ -35,8 +35,7 @@ import org.telegram.ui.ActionBar.BaseFragment;
 public class ChangePhoneHelpActivity extends BaseFragment {
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
 
@@ -58,7 +57,7 @@ public class ChangePhoneHelpActivity extends BaseFragment {
             }
         });
 
-            fragmentView = new RelativeLayout(getParentActivity());
+        fragmentView = new RelativeLayout(context);
         fragmentView.setOnTouchListener(new View.OnTouchListener() {
             @Override
             public boolean onTouch(View v, MotionEvent event) {
@@ -68,7 +67,7 @@ public class ChangePhoneHelpActivity extends BaseFragment {
 
         RelativeLayout relativeLayout = (RelativeLayout) fragmentView;
 
-            ScrollView scrollView = new ScrollView(getParentActivity());
+        ScrollView scrollView = new ScrollView(context);
         relativeLayout.addView(scrollView);
         RelativeLayout.LayoutParams layoutParams3 = (RelativeLayout.LayoutParams) scrollView.getLayoutParams();
         layoutParams3.width = RelativeLayout.LayoutParams.MATCH_PARENT;
@@ -76,7 +75,7 @@ public class ChangePhoneHelpActivity extends BaseFragment {
         layoutParams3.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE);
         scrollView.setLayoutParams(layoutParams3);
 
-            LinearLayout linearLayout = new LinearLayout(getParentActivity());
+        LinearLayout linearLayout = new LinearLayout(context);
         linearLayout.setOrientation(LinearLayout.VERTICAL);
         linearLayout.setPadding(0, AndroidUtilities.dp(20), 0, AndroidUtilities.dp(20));
         scrollView.addView(linearLayout);
@@ -85,28 +84,28 @@ public class ChangePhoneHelpActivity extends BaseFragment {
         layoutParams.height = ScrollView.LayoutParams.WRAP_CONTENT;
         linearLayout.setLayoutParams(layoutParams);
 
-            ImageView imageView = new ImageView(getParentActivity());
+        ImageView imageView = new ImageView(context);
         imageView.setImageResource(R.drawable.phone_change);
         linearLayout.addView(imageView);
-            LinearLayout.LayoutParams layoutParams2 = (LinearLayout.LayoutParams)imageView.getLayoutParams();
+        LinearLayout.LayoutParams layoutParams2 = (LinearLayout.LayoutParams) imageView.getLayoutParams();
         layoutParams2.width = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams2.height = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams2.gravity = Gravity.CENTER_HORIZONTAL;
         imageView.setLayoutParams(layoutParams2);
 
-            TextView textView = new TextView(getParentActivity());
+        TextView textView = new TextView(context);
         textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
         textView.setGravity(Gravity.CENTER_HORIZONTAL);
         textView.setTextColor(0xff212121);
 
         try {
-                textView.setText(AndroidUtilities.replaceBold(LocaleController.getString("PhoneNumberHelp", R.string.PhoneNumberHelp)));
+            textView.setText(AndroidUtilities.replaceTags(LocaleController.getString("PhoneNumberHelp", R.string.PhoneNumberHelp)));
         } catch (Exception e) {
             FileLog.e("tmessages", e);
             textView.setText(LocaleController.getString("PhoneNumberHelp", R.string.PhoneNumberHelp));
         }
         linearLayout.addView(textView);
-            layoutParams2 = (LinearLayout.LayoutParams)textView.getLayoutParams();
+        layoutParams2 = (LinearLayout.LayoutParams) textView.getLayoutParams();
         layoutParams2.width = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams2.height = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams2.gravity = Gravity.CENTER_HORIZONTAL;
@@ -115,7 +114,7 @@ public class ChangePhoneHelpActivity extends BaseFragment {
         layoutParams2.topMargin = AndroidUtilities.dp(56);
         textView.setLayoutParams(layoutParams2);
 
-            textView = new TextView(getParentActivity());
+        textView = new TextView(context);
         textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         textView.setGravity(Gravity.CENTER_HORIZONTAL);
         textView.setTextColor(0xff4d83b3);
@@ -123,7 +122,7 @@ public class ChangePhoneHelpActivity extends BaseFragment {
         textView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
         textView.setPadding(0, AndroidUtilities.dp(10), 0, AndroidUtilities.dp(10));
         linearLayout.addView(textView);
-            layoutParams2 = (LinearLayout.LayoutParams)textView.getLayoutParams();
+        layoutParams2 = (LinearLayout.LayoutParams) textView.getLayoutParams();
         layoutParams2.width = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams2.height = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams2.gravity = Gravity.CENTER_HORIZONTAL;
@@ -152,12 +151,6 @@ public class ChangePhoneHelpActivity extends BaseFragment {
             }
         });
 
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
         return fragmentView;
     }
 }

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

@@ -11,6 +11,7 @@ package org.telegram.ui;
 import android.app.Activity;
 import android.app.AlertDialog;
 import android.app.ProgressDialog;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.content.SharedPreferences;
 import android.text.Editable;
@@ -61,8 +62,7 @@ public class ChangeUsernameActivity extends BaseFragment {
     private final static int done_button = 1;
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("Username", R.string.Username));
@@ -85,7 +85,7 @@ public class ChangeUsernameActivity extends BaseFragment {
             user = UserConfig.getCurrentUser();
         }
 
-            fragmentView = new LinearLayout(getParentActivity());
+        fragmentView = new LinearLayout(context);
         fragmentView.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
         ((LinearLayout) fragmentView).setOrientation(LinearLayout.VERTICAL);
         fragmentView.setOnTouchListener(new View.OnTouchListener() {
@@ -95,7 +95,7 @@ public class ChangeUsernameActivity extends BaseFragment {
             }
         });
 
-            firstNameField = new EditText(getParentActivity());
+        firstNameField = new EditText(context);
         firstNameField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         firstNameField.setHintTextColor(0xff979797);
         firstNameField.setTextColor(0xff212121);
@@ -120,7 +120,7 @@ public class ChangeUsernameActivity extends BaseFragment {
         });
 
         ((LinearLayout) fragmentView).addView(firstNameField);
-            LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams)firstNameField.getLayoutParams();
+        LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) firstNameField.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(24);
         layoutParams.height = AndroidUtilities.dp(36);
         layoutParams.leftMargin = AndroidUtilities.dp(24);
@@ -133,11 +133,11 @@ public class ChangeUsernameActivity extends BaseFragment {
             firstNameField.setSelection(firstNameField.length());
         }
 
-            checkTextView = new TextView(getParentActivity());
+        checkTextView = new TextView(context);
         checkTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
         checkTextView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
         ((LinearLayout) fragmentView).addView(checkTextView);
-            layoutParams = (LinearLayout.LayoutParams)checkTextView.getLayoutParams();
+        layoutParams = (LinearLayout.LayoutParams) checkTextView.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(12);
         layoutParams.width = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams.height = LinearLayout.LayoutParams.WRAP_CONTENT;
@@ -146,13 +146,13 @@ public class ChangeUsernameActivity extends BaseFragment {
         layoutParams.rightMargin = AndroidUtilities.dp(24);
         checkTextView.setLayoutParams(layoutParams);
 
-            TextView helpTextView = new TextView(getParentActivity());
+        TextView helpTextView = new TextView(context);
         helpTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
         helpTextView.setTextColor(0xff6d6d72);
         helpTextView.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
-            helpTextView.setText(Html.fromHtml(LocaleController.getString("UsernameHelp", R.string.UsernameHelp)));
+        helpTextView.setText(AndroidUtilities.replaceTags(LocaleController.getString("UsernameHelp", R.string.UsernameHelp)));
         ((LinearLayout) fragmentView).addView(helpTextView);
-            layoutParams = (LinearLayout.LayoutParams)helpTextView.getLayoutParams();
+        layoutParams = (LinearLayout.LayoutParams) helpTextView.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(10);
         layoutParams.width = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams.height = LinearLayout.LayoutParams.WRAP_CONTENT;
@@ -179,12 +179,7 @@ public class ChangeUsernameActivity extends BaseFragment {
         });
 
         checkTextView.setVisibility(View.GONE);
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

TMessagesProj/src/main/java/org/telegram/ui/Components/AvatarUpdater.java

@@ -35,6 +35,7 @@ import java.io.File;
 import java.util.ArrayList;
 
 public class AvatarUpdater implements NotificationCenter.NotificationCenterDelegate, PhotoCropActivity.PhotoEditActivityDelegate {
+
     public String currentPicturePath;
     private TLRPC.PhotoSize smallPhoto;
     private TLRPC.PhotoSize bigPhoto;

TMessagesProj/src/main/java/org/telegram/ui/Components/BackupImageView.java

@@ -20,10 +20,9 @@ import org.telegram.android.ImageReceiver;
 import org.telegram.messenger.TLObject;
 import org.telegram.messenger.TLRPC;
 
-
 public class BackupImageView extends View {
-    public ImageReceiver imageReceiver;
-    public boolean processDetach = true;
+
+    private ImageReceiver imageReceiver;
 
     public BackupImageView(Context context) {
         super(context);
@@ -91,13 +90,23 @@ public class BackupImageView extends View {
         imageReceiver.setImageBitmap(drawable);
     }
 
+    public void setRoundRadius(int value) {
+        imageReceiver.setRoundRadius(value);
+    }
+
+    public void setAspectFit(boolean value) {
+        imageReceiver.setAspectFit(value);
+    }
+
+    public ImageReceiver getImageReceiver() {
+        return imageReceiver;
+    }
+
     @Override
     protected void onDetachedFromWindow() {
         super.onDetachedFromWindow();
-        if (processDetach) {
         imageReceiver.clearImage();
     }
-    }
 
     @Override
     protected void onDraw(Canvas canvas) {

TMessagesProj/src/main/java/org/telegram/ui/Components/ChatActivityEnterView.java

@@ -61,7 +61,7 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
     public interface ChatActivityEnterViewDelegate {
         void onMessageSend(String message);
         void needSendTyping();
-        void onTextChanged(CharSequence text);
+        void onTextChanged(CharSequence text, boolean bigChange);
         void onAttachButtonHidden();
         void onAttachButtonShow();
         void onWindowSizeChanged(int size);
@@ -104,11 +104,15 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
     private long dialog_id;
     private boolean ignoreTextChange;
     private MessageObject replyingMessageObject;
+    private TLRPC.WebPage messageWebPage;
+    private boolean messageWebPageSearch;
     private ChatActivityEnterViewDelegate delegate;
 
     private float topViewAnimation;
+    private boolean topViewShowed;
     private boolean needShowTopView;
     private boolean allowShowTopView;
+    private AnimatorSetProxy currentTopViewAnimation;
 
     public ChatActivityEnterView(Activity context, SizeNotifierRelativeLayout parent, BaseFragment fragment, boolean isChat) {
         super(context);
@@ -234,12 +238,15 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
             }
 
             @Override
-            public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
+            public void onTextChanged(CharSequence charSequence, int start, int before, int count) {
                 String message = getTrimmedString(charSequence.toString());
                 checkSendButton(true);
 
                 if (delegate != null) {
-                    delegate.onTextChanged(charSequence);
+                    if (before > count || count > 1) {
+                        messageWebPageSearch = true;
+                    }
+                    delegate.onTextChanged(charSequence, before > count || count > 1);
                 }
 
                 if (message.length() != 0 && lastTypingTimeSend < System.currentTimeMillis() - 5000 && !ignoreTextChange) {
@@ -499,6 +506,7 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
     }
 
     public void setTopViewAnimation(float progress) {
+        topViewAnimation = progress;
         LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
         layoutParams2.topMargin = AndroidUtilities.dp(2) + (int) (topView.getLayoutParams().height * progress);
         textFieldContainer.setLayoutParams(layoutParams2);
@@ -514,75 +522,85 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
     }
 
     public void showTopView(boolean animated) {
-        if (topView == null) {
+        if (topView == null || topViewShowed) {
             return;
         }
         needShowTopView = true;
+        topViewShowed = true;
         if (allowShowTopView) {
             topView.setVisibility(VISIBLE);
+            float resumeValue = 0.0f;
+            if (currentTopViewAnimation != null) {
+                resumeValue = topViewAnimation;
+                currentTopViewAnimation.cancel();
+                currentTopViewAnimation = null;
+            }
             if (animated) {
                 if (keyboardVisible || emojiPopup != null && emojiPopup.isShowing()) {
-                    AnimatorSetProxy animatorSetProxy = new AnimatorSetProxy();
-                    animatorSetProxy.playTogether(
-                            ObjectAnimatorProxy.ofFloat(ChatActivityEnterView.this, "topViewAnimation", 0.0f, 1.0f)
+                    currentTopViewAnimation = new AnimatorSetProxy();
+                    currentTopViewAnimation.playTogether(
+                            ObjectAnimatorProxy.ofFloat(ChatActivityEnterView.this, "topViewAnimation", 1.0f)
                     );
-                    animatorSetProxy.addListener(new AnimatorListenerAdapterProxy() {
+                    currentTopViewAnimation.addListener(new AnimatorListenerAdapterProxy() {
                         @Override
                         public void onAnimationEnd(Object animation) {
-                            LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                            layoutParams2.topMargin = AndroidUtilities.dp(2) + topView.getLayoutParams().height;
-                            textFieldContainer.setLayoutParams(layoutParams2);
+                            if (animation == currentTopViewAnimation) {
+                                setTopViewAnimation(1.0f);
                                 if (!forceShowSendButton) {
                                     openKeyboard();
                                 }
+                                currentTopViewAnimation = null;
+                            }
                         }
                     });
-                    animatorSetProxy.setDuration(200);
-                    animatorSetProxy.start();
+                    currentTopViewAnimation.setDuration(200);
+                    currentTopViewAnimation.start();
                 } else {
-                    LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                    layoutParams2.topMargin = AndroidUtilities.dp(2) + topView.getLayoutParams().height;
-                    textFieldContainer.setLayoutParams(layoutParams2);
+                    setTopViewAnimation(1.0f);
                     if (!forceShowSendButton) {
                         openKeyboard();
                     }
                 }
             } else {
-                LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                layoutParams2.topMargin = AndroidUtilities.dp(2) + topView.getLayoutParams().height;
-                textFieldContainer.setLayoutParams(layoutParams2);
+                setTopViewAnimation(1.0f);
             }
         }
     }
 
-    public void hideTopView(boolean animated) {
-        if (topView == null) {
+    public void hideTopView(final boolean animated) {
+        if (topView == null || !topViewShowed) {
             return;
         }
 
+        topViewShowed = false;
         needShowTopView = false;
         if (allowShowTopView) {
+            float resumeValue = 1.0f;
+            if (currentTopViewAnimation != null) {
+                resumeValue = topViewAnimation;
+                currentTopViewAnimation.cancel();
+                currentTopViewAnimation = null;
+            }
             if (animated) {
-                AnimatorSetProxy animatorSetProxy = new AnimatorSetProxy();
-                animatorSetProxy.playTogether(
-                        ObjectAnimatorProxy.ofFloat(ChatActivityEnterView.this, "topViewAnimation", 1.0f, 0.0f)
+                currentTopViewAnimation = new AnimatorSetProxy();
+                currentTopViewAnimation.playTogether(
+                        ObjectAnimatorProxy.ofFloat(ChatActivityEnterView.this, "topViewAnimation", resumeValue, 0.0f)
                 );
-                animatorSetProxy.addListener(new AnimatorListenerAdapterProxy() {
+                currentTopViewAnimation.addListener(new AnimatorListenerAdapterProxy() {
                     @Override
                     public void onAnimationEnd(Object animation) {
+                        if (animation == currentTopViewAnimation) {
                             topView.setVisibility(GONE);
-                        LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                        layoutParams2.topMargin = AndroidUtilities.dp(2);
-                        textFieldContainer.setLayoutParams(layoutParams2);
+                            setTopViewAnimation(0.0f);
+                            currentTopViewAnimation = null;
+                        }
                     }
                 });
-                animatorSetProxy.setDuration(200);
-                animatorSetProxy.start();
+                currentTopViewAnimation.setDuration(200);
+                currentTopViewAnimation.start();
             } else {
                 topView.setVisibility(GONE);
-                LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                layoutParams2.topMargin = AndroidUtilities.dp(2);
-                textFieldContainer.setLayoutParams(layoutParams2);
+                setTopViewAnimation(0.0f);
             }
         }
     }
@@ -601,9 +619,7 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
                     allowShowTopView = false;
                     if (needShowTopView) {
                         topView.setVisibility(View.GONE);
-                        LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                        layoutParams2.topMargin = AndroidUtilities.dp(2);
-                        textFieldContainer.setLayoutParams(layoutParams2);
+                        setTopViewAnimation(0.0f);
                     }
                 }
             } else {
@@ -611,9 +627,7 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
                     allowShowTopView = true;
                     if (needShowTopView) {
                         topView.setVisibility(View.VISIBLE);
-                        LayoutParams layoutParams2 = (LayoutParams) textFieldContainer.getLayoutParams();
-                        layoutParams2.topMargin = AndroidUtilities.dp(2) + topView.getLayoutParams().height;
-                        textFieldContainer.setLayoutParams(layoutParams2);
+                        setTopViewAnimation(1.0f);
                     }
                 }
             }
@@ -651,6 +665,11 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
         replyingMessageObject = messageObject;
     }
 
+    public void setWebPage(TLRPC.WebPage webPage, boolean searchWebPages) {
+        messageWebPage = webPage;
+        messageWebPageSearch = searchWebPages;
+    }
+
     private void sendMessage() {
         if (parentFragment != null) {
             String action = null;
@@ -689,7 +708,7 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
             int count = (int) Math.ceil(text.length() / 4096.0f);
             for (int a = 0; a < count; a++) {
                 String mess = text.substring(a * 4096, Math.min((a + 1) * 4096, text.length()));
-                SendMessagesHelper.getInstance().sendMessage(mess, dialog_id, replyingMessageObject);
+                SendMessagesHelper.getInstance().sendMessage(mess, dialog_id, replyingMessageObject, messageWebPage, messageWebPageSearch);
             }
             return true;
         }
@@ -1107,7 +1126,7 @@ public class ChatActivityEnterView extends FrameLayoutFixed implements Notificat
         messageEditText.setSelection(messageEditText.getText().length());
         ignoreTextChange = false;
         if (delegate != null) {
-            delegate.onTextChanged(messageEditText.getText());
+            delegate.onTextChanged(messageEditText.getText(), true);
         }
     }
 

TMessagesProj/src/main/java/org/telegram/ui/Components/ClippingImageView.java

@@ -22,6 +22,7 @@ import org.telegram.messenger.FileLog;
 import org.telegram.ui.AnimationCompat.ViewProxy;
 
 public class ClippingImageView extends View {
+
     private int clipBottom;
     private int clipLeft;
     private int clipRight;
@@ -79,7 +80,7 @@ public class ClippingImageView extends View {
     }
 
     public void onDraw(Canvas canvas) {
-        if (getVisibility() == GONE || getVisibility() == INVISIBLE) {
+        if (getVisibility() != VISIBLE) {
             return;
         }
         if (bmp != null) {

TMessagesProj/src/main/java/org/telegram/ui/Components/EmojiView.java

@@ -31,7 +31,8 @@ import org.telegram.messenger.R;
 import java.util.ArrayList;
 
 public class EmojiView extends LinearLayout {
-    private ArrayList<EmojiGridAdapter> adapters = new ArrayList<EmojiGridAdapter>();
+
+    private ArrayList<EmojiGridAdapter> adapters = new ArrayList<>();
     private int[] icons = {
             R.drawable.ic_emoji_recent,
             R.drawable.ic_emoji_smile,
@@ -42,7 +43,7 @@ public class EmojiView extends LinearLayout {
     private Listener listener;
     private ViewPager pager;
     private FrameLayout recentsWrap;
-    private ArrayList<GridView> views = new ArrayList<GridView>();
+    private ArrayList<GridView> views = new ArrayList<>();
 
     public EmojiView(Context paramContext) {
         super(paramContext);
@@ -63,7 +64,7 @@ public class EmojiView extends LinearLayout {
         if (this.pager.getCurrentItem() == 0) {
             return;
         }
-        ArrayList<Long> localArrayList = new ArrayList<Long>();
+        ArrayList<Long> localArrayList = new ArrayList<>();
         long[] currentRecent = Emoji.data[0];
         boolean was = false;
         for (long aCurrentRecent : currentRecent) {
@@ -161,7 +162,7 @@ public class EmojiView extends LinearLayout {
     }
 
     private void saveRecents() {
-        ArrayList<Long> localArrayList = new ArrayList<Long>();
+        ArrayList<Long> localArrayList = new ArrayList<>();
         long[] arrayOfLong = Emoji.data[0];
         int i = arrayOfLong.length;
         for (int j = 0; ; j++) {

TMessagesProj/src/main/java/org/telegram/ui/Components/FrameLayoutFixed.java

@@ -19,7 +19,8 @@ import org.telegram.messenger.FileLog;
 import java.util.ArrayList;
 
 public class FrameLayoutFixed extends FrameLayout {
-    private final ArrayList<View> mMatchParentChildren = new ArrayList<View>(1);
+
+    private final ArrayList<View> mMatchParentChildren = new ArrayList<>(1);
 
     public FrameLayoutFixed(Context context) {
         super(context);
@@ -110,7 +111,7 @@ public class FrameLayoutFixed extends FrameLayout {
             }
 
             setMeasuredDimension(resolveSizeAndStateFixed(maxWidth, widthMeasureSpec, childState),
-                    resolveSizeAndStateFixed(maxHeight, heightMeasureSpec, childState << MEASURED_HEIGHT_STATE_SHIFT));
+                    resolveSizeAndStateFixed(maxHeight, heightMeasureSpec, childState << 16));
 
             count = mMatchParentChildren.size();
             if (count > 1) {

TMessagesProj/src/main/java/org/telegram/ui/Components/ProgressView.java

@@ -14,6 +14,7 @@ import android.graphics.Paint;
 import org.telegram.android.AndroidUtilities;
 
 public class ProgressView {
+    
     private Paint innerPaint;
     private Paint outerPaint;
 

TMessagesProj/src/main/java/org/telegram/ui/Components/SizeNotifierRelativeLayout.java

@@ -33,14 +33,17 @@ public class SizeNotifierRelativeLayout extends RelativeLayout {
 
     public SizeNotifierRelativeLayout(Context context) {
         super(context);
+        setWillNotDraw(false);
     }
 
     public SizeNotifierRelativeLayout(android.content.Context context, android.util.AttributeSet attrs) {
         super(context, attrs);
+        setWillNotDraw(false);
     }
 
     public SizeNotifierRelativeLayout(android.content.Context context, android.util.AttributeSet attrs, int defStyle) {
         super(context, attrs, defStyle);
+        setWillNotDraw(false);
     }
 
     public void setBackgroundImage(int resourceId) {

TMessagesProj/src/main/java/org/telegram/ui/Components/SlideView.java

@@ -49,4 +49,8 @@ public class SlideView extends LinearLayout {
     public void restoreStateParams(Bundle bundle) {
 
     }
+
+    public boolean needBackButton() {
+        return false;
+    }
 }

TMessagesProj/src/main/java/org/telegram/ui/Components/StaticLayoutEx.java

@@ -0,0 +1,119 @@
+/*
+ * This is the source code of Telegram for Android v. 2.x
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013-2015.
+ */
+
+package org.telegram.ui.Components;
+
+import android.os.Build;
+import android.text.Layout;
+import android.text.StaticLayout;
+import android.text.TextDirectionHeuristic;
+import android.text.TextDirectionHeuristics;
+import android.text.TextPaint;
+import android.text.TextUtils;
+
+import org.telegram.messenger.FileLog;
+
+import java.lang.reflect.Constructor;
+
+public class StaticLayoutEx {
+
+    private static final String TEXT_DIR_CLASS = "android.text.TextDirectionHeuristic";
+    private static final String TEXT_DIRS_CLASS = "android.text.TextDirectionHeuristics";
+    private static final String TEXT_DIR_FIRSTSTRONG_LTR = "FIRSTSTRONG_LTR";
+    private static boolean initialized;
+
+    private static Constructor<StaticLayout> sConstructor;
+    private static Object[] sConstructorArgs;
+    private static Object sTextDirection;
+
+    public static void init() {
+        if (initialized) {
+            return;
+        }
+
+        try {
+            final Class<?> textDirClass;
+            if (Build.VERSION.SDK_INT >= 18) {
+                textDirClass = TextDirectionHeuristic.class;
+                sTextDirection = TextDirectionHeuristics.FIRSTSTRONG_LTR;
+            } else {
+                ClassLoader loader = StaticLayoutEx.class.getClassLoader();
+                textDirClass = loader.loadClass(TEXT_DIR_CLASS);
+                Class<?> textDirsClass = loader.loadClass(TEXT_DIRS_CLASS);
+                sTextDirection = textDirsClass.getField(TEXT_DIR_FIRSTSTRONG_LTR).get(textDirsClass);
+            }
+
+            final Class<?>[] signature = new Class[]{
+                    CharSequence.class,
+                    int.class,
+                    int.class,
+                    TextPaint.class,
+                    int.class,
+                    Layout.Alignment.class,
+                    textDirClass,
+                    float.class,
+                    float.class,
+                    boolean.class,
+                    TextUtils.TruncateAt.class,
+                    int.class,
+                    int.class
+            };
+
+            sConstructor = StaticLayout.class.getDeclaredConstructor(signature);
+            sConstructor.setAccessible(true);
+            sConstructorArgs = new Object[signature.length];
+            initialized = true;
+        } catch (Throwable e) {
+            FileLog.e("tmessages", e);
+        }
+    }
+
+    public static StaticLayout createStaticLayout(CharSequence source, TextPaint paint, int width, Layout.Alignment align, float spacingmult, float spacingadd, boolean includepad, TextUtils.TruncateAt ellipsize, int ellipsisWidth, int maxLines) {
+        return createStaticLayout(source, 0, source.length(), paint, width, align, spacingmult, spacingadd, includepad, ellipsize, ellipsisWidth, maxLines);
+    }
+
+    public static StaticLayout createStaticLayout(CharSequence source, int bufstart, int bufend, TextPaint paint, int outerWidth, Layout.Alignment align, float spacingMult, float spacingAdd, boolean includePad, TextUtils.TruncateAt ellipsize, int ellipsisWidth, int maxLines) {
+        if (Build.VERSION.SDK_INT >= 14) {
+            init();
+            try {
+                sConstructorArgs[0] = source;
+                sConstructorArgs[1] = bufstart;
+                sConstructorArgs[2] = bufend;
+                sConstructorArgs[3] = paint;
+                sConstructorArgs[4] = outerWidth;
+                sConstructorArgs[5] = align;
+                sConstructorArgs[6] = sTextDirection;
+                sConstructorArgs[7] = spacingMult;
+                sConstructorArgs[8] = spacingAdd;
+                sConstructorArgs[9] = includePad;
+                sConstructorArgs[10] = ellipsize;
+                sConstructorArgs[11] = ellipsisWidth;
+                sConstructorArgs[12] = maxLines;
+                return sConstructor.newInstance(sConstructorArgs);
+            } catch (Exception e) {
+                FileLog.e("tmessages", e);
+            }
+        }
+        try {
+            if (maxLines == 1) {
+                return new StaticLayout(source, bufstart, bufend, paint, outerWidth, align, spacingMult, spacingAdd, includePad, ellipsize, ellipsisWidth);
+            } else {
+                StaticLayout layout = new StaticLayout(source, paint, outerWidth, align, spacingMult, spacingAdd, includePad);
+                if (layout.getLineCount() <= maxLines) {
+                    return layout;
+                } else {
+                    int off = layout.getOffsetForHorizontal(maxLines - 1, layout.getLineWidth(maxLines - 1));
+                    return new StaticLayout(source.subSequence(0, off), paint, outerWidth, align, spacingMult, spacingAdd, includePad);
+                }
+            }
+        } catch (Exception e) {
+            FileLog.e("tmessages", e);
+        }
+        return null;
+    }
+}

TMessagesProj/src/main/java/org/telegram/ui/Components/VideoTimelineView.java

@@ -29,6 +29,7 @@ import java.util.ArrayList;
 
 @TargetApi(10)
 public class VideoTimelineView extends View {
+
     private long videoLength = 0;
     private float progressLeft = 0;
     private float progressRight = 1;
@@ -39,7 +40,7 @@ public class VideoTimelineView extends View {
     private float pressDx = 0;
     private MediaMetadataRetriever mediaMetadataRetriever = null;
     private VideoTimelineViewDelegate delegate = null;
-    private ArrayList<Bitmap> frames = new ArrayList<Bitmap>();
+    private ArrayList<Bitmap> frames = new ArrayList<>();
     private AsyncTask<Integer, Integer, Bitmap> currentTask = null;
     private static final Object sync = new Object();
     private long frameTimeOffset = 0;

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

@@ -9,6 +9,7 @@
 package org.telegram.ui;
 
 import android.app.Activity;
+import android.content.Context;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.text.InputType;
@@ -19,7 +20,6 @@ import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.view.inputmethod.EditorInfo;
 import android.widget.EditText;
 import android.widget.FrameLayout;
@@ -74,15 +74,11 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
     @Override
     public void onFragmentDestroy() {
         super.onFragmentDestroy();
-        if (avatarImage != null) {
-            avatarImage.setImageDrawable(null);
-        }
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.updateInterfaces);
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         if (addContact) {
@@ -111,9 +107,9 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
         ActionBarMenu menu = actionBar.createMenu();
         doneButton = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
-            fragmentView = new ScrollView(getParentActivity());
+        fragmentView = new ScrollView(context);
 
-            LinearLayout linearLayout = new LinearLayout(getParentActivity());
+        LinearLayout linearLayout = new LinearLayout(context);
         linearLayout.setOrientation(LinearLayout.VERTICAL);
         ((ScrollView) fragmentView).addView(linearLayout);
         ScrollView.LayoutParams layoutParams2 = (ScrollView.LayoutParams) linearLayout.getLayoutParams();
@@ -127,7 +123,7 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
             }
         });
 
-            FrameLayout frameLayout = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout = new FrameLayout(context);
         linearLayout.addView(frameLayout);
         LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) frameLayout.getLayoutParams();
         layoutParams.topMargin = AndroidUtilities.dp(24);
@@ -137,9 +133,8 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
         layoutParams.height = LinearLayout.LayoutParams.WRAP_CONTENT;
         frameLayout.setLayoutParams(layoutParams);
 
-            avatarImage = new BackupImageView(getParentActivity());
-            avatarImage.imageReceiver.setRoundRadius(AndroidUtilities.dp(30));
-            avatarImage.processDetach = false;
+        avatarImage = new BackupImageView(context);
+        avatarImage.setRoundRadius(AndroidUtilities.dp(30));
         frameLayout.addView(avatarImage);
         FrameLayout.LayoutParams layoutParams3 = (FrameLayout.LayoutParams) avatarImage.getLayoutParams();
         layoutParams3.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP;
@@ -147,7 +142,7 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
         layoutParams3.height = AndroidUtilities.dp(60);
         avatarImage.setLayoutParams(layoutParams3);
 
-            nameTextView = new TextView(getParentActivity());
+        nameTextView = new TextView(context);
         nameTextView.setTextColor(0xff212121);
         nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
         nameTextView.setLines(1);
@@ -166,7 +161,7 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
         layoutParams3.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP;
         nameTextView.setLayoutParams(layoutParams3);
 
-            onlineTextView = new TextView(getParentActivity());
+        onlineTextView = new TextView(context);
         onlineTextView.setTextColor(0xff999999);
         onlineTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
         onlineTextView.setLines(1);
@@ -184,7 +179,7 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
         layoutParams3.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.TOP;
         onlineTextView.setLayoutParams(layoutParams3);
 
-            firstNameField = new EditText(getParentActivity());
+        firstNameField = new EditText(context);
         firstNameField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         firstNameField.setHintTextColor(0xff979797);
         firstNameField.setTextColor(0xff212121);
@@ -216,7 +211,7 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
             }
         });
 
-            lastNameField = new EditText(getParentActivity());
+        lastNameField = new EditText(context);
         lastNameField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
         lastNameField.setHintTextColor(0xff979797);
         lastNameField.setTextColor(0xff212121);
@@ -259,13 +254,6 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
             lastNameField.setText(user.last_name);
         }
 
-            updateAvatarLayout();
-        } else {
-            ViewGroup parent = (ViewGroup) fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
         return fragmentView;
     }
 
@@ -299,6 +287,7 @@ public class ContactAddActivity extends BaseFragment implements NotificationCent
     @Override
     public void onResume() {
         super.onResume();
+        updateAvatarLayout();
         SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("mainconfig", Activity.MODE_PRIVATE);
         boolean animations = preferences.getBoolean("view_animations", true);
         if (!animations) {

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

@@ -9,6 +9,7 @@
 package org.telegram.ui;
 
 import android.app.AlertDialog;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
 import android.net.Uri;
@@ -116,8 +117,8 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
+
         searching = false;
         searchWas = false;
 
@@ -180,7 +181,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
                     if (listView != null) {
                         listView.setAdapter(searchListViewAdapter);
                         searchListViewAdapter.notifyDataSetChanged();
-                            if(android.os.Build.VERSION.SDK_INT >= 11) {
+                        if (android.os.Build.VERSION.SDK_INT >= 11) {
                             listView.setFastScrollAlwaysVisible(false);
                         }
                         listView.setFastScrollEnabled(false);
@@ -195,12 +196,12 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
         });
         item.getSearchField().setHint(LocaleController.getString("Search", R.string.Search));
 
-            searchListViewAdapter = new SearchAdapter(getParentActivity(), ignoreUsers, allowUsernameSearch);
-            listViewAdapter = new ContactsAdapter(getParentActivity(), onlyUsers, needPhonebook, ignoreUsers);
+        searchListViewAdapter = new SearchAdapter(context, ignoreUsers, allowUsernameSearch);
+        listViewAdapter = new ContactsAdapter(context, onlyUsers, needPhonebook, ignoreUsers);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
 
-            LinearLayout emptyTextLayout = new LinearLayout(getParentActivity());
+        LinearLayout emptyTextLayout = new LinearLayout(context);
         emptyTextLayout.setVisibility(View.INVISIBLE);
         emptyTextLayout.setOrientation(LinearLayout.VERTICAL);
         ((FrameLayout) fragmentView).addView(emptyTextLayout);
@@ -216,7 +217,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
             }
         });
 
-            emptyTextView = new TextView(getParentActivity());
+        emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff808080);
         emptyTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
         emptyTextView.setGravity(Gravity.CENTER);
@@ -228,7 +229,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
         layoutParams1.weight = 0.5f;
         emptyTextView.setLayoutParams(layoutParams1);
 
-            FrameLayout frameLayout = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout = new FrameLayout(context);
         emptyTextLayout.addView(frameLayout);
         layoutParams1 = (LinearLayout.LayoutParams) frameLayout.getLayoutParams();
         layoutParams1.width = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -236,7 +237,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
         layoutParams1.weight = 0.5f;
         frameLayout.setLayoutParams(layoutParams1);
 
-            listView = new LetterSectionsListView(getParentActivity());
+        listView = new LetterSectionsListView(context);
         listView.setEmptyView(emptyTextLayout);
         listView.setVerticalScrollBarEnabled(false);
         listView.setDivider(null);
@@ -390,12 +391,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -8,12 +8,12 @@
 
 package org.telegram.ui;
 
+import android.content.Context;
 import android.os.Build;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.AbsListView;
 import android.widget.AdapterView;
 import android.widget.EditText;
@@ -61,8 +61,7 @@ public class CountrySelectActivity extends BaseFragment {
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("ChooseCountry", R.string.ChooseCountry));
@@ -108,7 +107,7 @@ public class CountrySelectActivity extends BaseFragment {
                     searchWas = true;
                     if (listView != null) {
                         listView.setAdapter(searchListViewAdapter);
-                            if(android.os.Build.VERSION.SDK_INT >= 11) {
+                        if (android.os.Build.VERSION.SDK_INT >= 11) {
                             listView.setFastScrollAlwaysVisible(false);
                         }
                         listView.setFastScrollEnabled(false);
@@ -125,12 +124,12 @@ public class CountrySelectActivity extends BaseFragment {
         searching = false;
         searchWas = false;
 
-            listViewAdapter = new CountryAdapter(getParentActivity());
-            searchListViewAdapter = new CountrySearchAdapter(getParentActivity(), listViewAdapter.getCountries());
+        listViewAdapter = new CountryAdapter(context);
+        searchListViewAdapter = new CountrySearchAdapter(context, listViewAdapter.getCountries());
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
 
-            LinearLayout emptyTextLayout = new LinearLayout(getParentActivity());
+        LinearLayout emptyTextLayout = new LinearLayout(context);
         emptyTextLayout.setVisibility(View.INVISIBLE);
         emptyTextLayout.setOrientation(LinearLayout.VERTICAL);
         ((FrameLayout) fragmentView).addView(emptyTextLayout);
@@ -146,7 +145,7 @@ public class CountrySelectActivity extends BaseFragment {
             }
         });
 
-            emptyTextView = new TextView(getParentActivity());
+        emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff808080);
         emptyTextView.setTextSize(20);
         emptyTextView.setGravity(Gravity.CENTER);
@@ -158,7 +157,7 @@ public class CountrySelectActivity extends BaseFragment {
         layoutParams1.weight = 0.5f;
         emptyTextView.setLayoutParams(layoutParams1);
 
-            FrameLayout frameLayout = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout = new FrameLayout(context);
         emptyTextLayout.addView(frameLayout);
         layoutParams1 = (LinearLayout.LayoutParams) frameLayout.getLayoutParams();
         layoutParams1.width = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -166,7 +165,7 @@ public class CountrySelectActivity extends BaseFragment {
         layoutParams1.weight = 0.5f;
         frameLayout.setLayoutParams(layoutParams1);
 
-            listView = new LetterSectionsListView(getParentActivity());
+        listView = new LetterSectionsListView(context);
         listView.setEmptyView(emptyTextLayout);
         listView.setVerticalScrollBarEnabled(false);
         listView.setDivider(null);
@@ -223,12 +222,7 @@ public class CountrySelectActivity extends BaseFragment {
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -125,7 +125,7 @@ public class DocumentSelectActivity extends BaseFragment {
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
+    public View createView(Context context, LayoutInflater inflater) {
         if (!receiverRegistered) {
             receiverRegistered = true;
             IntentFilter filter = new IntentFilter();
@@ -142,7 +142,6 @@ public class DocumentSelectActivity extends BaseFragment {
             getParentActivity().registerReceiver(receiver, filter);
         }
 
-        if (fragmentView == null) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("SelectFile", R.string.SelectFile));
@@ -186,7 +185,7 @@ public class DocumentSelectActivity extends BaseFragment {
             }
         });
         actionMode.addView(selectedMessagesCountTextView);
-            LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams)selectedMessagesCountTextView.getLayoutParams();
+        LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) selectedMessagesCountTextView.getLayoutParams();
         layoutParams.weight = 1;
         layoutParams.width = 0;
         layoutParams.height = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -195,15 +194,15 @@ public class DocumentSelectActivity extends BaseFragment {
         actionModeViews.add(actionMode.addItem(done, R.drawable.ic_ab_done_gray, R.drawable.bar_selector_mode, null, AndroidUtilities.dp(54)));
 
         fragmentView = inflater.inflate(R.layout.document_select_layout, null, false);
-            listAdapter = new ListAdapter(getParentActivity());
-            emptyView = (TextView)fragmentView.findViewById(R.id.searchEmptyView);
+        listAdapter = new ListAdapter(context);
+        emptyView = (TextView) fragmentView.findViewById(R.id.searchEmptyView);
         emptyView.setOnTouchListener(new View.OnTouchListener() {
             @Override
             public boolean onTouch(View v, MotionEvent event) {
                 return true;
             }
         });
-            listView = (ListView)fragmentView.findViewById(R.id.listView);
+        listView = (ListView) fragmentView.findViewById(R.id.listView);
         listView.setEmptyView(emptyView);
         listView.setAdapter(listAdapter);
 
@@ -347,12 +346,7 @@ public class DocumentSelectActivity extends BaseFragment {
         });
 
         listRoots();
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -9,6 +9,7 @@
 package org.telegram.ui;
 
 import android.app.Activity;
+import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Paint;
@@ -28,7 +29,6 @@ import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.view.inputmethod.EditorInfo;
 import android.widget.AbsListView;
 import android.widget.AdapterView;
@@ -141,8 +141,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         searching = false;
         searchWas = false;
 
@@ -185,17 +184,17 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
-            searchListViewAdapter = new SearchAdapter(getParentActivity(), null, false);
+        searchListViewAdapter = new SearchAdapter(context, null, false);
         searchListViewAdapter.setCheckedMap(selectedContacts);
         searchListViewAdapter.setUseUserCell(true);
-            listViewAdapter = new ContactsAdapter(getParentActivity(), true, false, null);
+        listViewAdapter = new ContactsAdapter(context, true, false, null);
         listViewAdapter.setCheckedMap(selectedContacts);
 
-            fragmentView = new LinearLayout(getParentActivity());
+        fragmentView = new LinearLayout(context);
         LinearLayout linearLayout = (LinearLayout) fragmentView;
         linearLayout.setOrientation(LinearLayout.VERTICAL);
 
-            FrameLayout frameLayout = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout = new FrameLayout(context);
         linearLayout.addView(frameLayout);
         LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) frameLayout.getLayoutParams();
         layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -203,7 +202,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
         layoutParams.gravity = Gravity.TOP;
         frameLayout.setLayoutParams(layoutParams);
 
-            userSelectEditText = new EditText(getParentActivity());
+        userSelectEditText = new EditText(context);
         userSelectEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 16);
         userSelectEditText.setHintTextColor(0xff979797);
         userSelectEditText.setTextColor(0xff212121);
@@ -293,7 +292,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
                             if (listView != null) {
                                 listView.setAdapter(searchListViewAdapter);
                                 searchListViewAdapter.notifyDataSetChanged();
-                                    if(android.os.Build.VERSION.SDK_INT >= 11) {
+                                if (android.os.Build.VERSION.SDK_INT >= 11) {
                                     listView.setFastScrollAlwaysVisible(false);
                                 }
                                 listView.setFastScrollEnabled(false);
@@ -321,7 +320,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
             }
         });
 
-            LinearLayout emptyTextLayout = new LinearLayout(getParentActivity());
+        LinearLayout emptyTextLayout = new LinearLayout(context);
         emptyTextLayout.setVisibility(View.INVISIBLE);
         emptyTextLayout.setOrientation(LinearLayout.VERTICAL);
         linearLayout.addView(emptyTextLayout);
@@ -336,7 +335,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
             }
         });
 
-            emptyTextView = new TextView(getParentActivity());
+        emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff808080);
         emptyTextView.setTextSize(20);
         emptyTextView.setGravity(Gravity.CENTER);
@@ -348,7 +347,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
         layoutParams.weight = 0.5f;
         emptyTextView.setLayoutParams(layoutParams);
 
-            FrameLayout frameLayout2 = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout2 = new FrameLayout(context);
         emptyTextLayout.addView(frameLayout2);
         layoutParams = (LinearLayout.LayoutParams) frameLayout2.getLayoutParams();
         layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -356,7 +355,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
         layoutParams.weight = 0.5f;
         frameLayout2.setLayoutParams(layoutParams);
 
-            listView = new LetterSectionsListView(getParentActivity());
+        listView = new LetterSectionsListView(context);
         listView.setEmptyView(emptyTextLayout);
         listView.setVerticalScrollBarEnabled(false);
         listView.setDivider(null);
@@ -466,12 +465,7 @@ public class GroupCreateActivity extends BaseFragment implements NotificationCen
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -138,8 +138,7 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         if (isBroadcast) {
@@ -163,7 +162,7 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
                     donePressed = true;
 
                     if (isBroadcast) {
-                            MessagesController.getInstance().createChat(nameTextView.getText().toString(), selectedContacts, uploadedAvatar, isBroadcast);
+                        MessagesController.getInstance().createChat(nameTextView.getText().toString(), selectedContacts, isBroadcast);
                     } else {
                         if (avatarUpdater.uploadingAvatar != null) {
                             createAfterUpload = true;
@@ -173,7 +172,7 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
                             progressDialog.setCanceledOnTouchOutside(false);
                             progressDialog.setCancelable(false);
 
-                                final long reqId = MessagesController.getInstance().createChat(nameTextView.getText().toString(), selectedContacts, uploadedAvatar, isBroadcast);
+                            final long reqId = MessagesController.getInstance().createChat(nameTextView.getText().toString(), selectedContacts, isBroadcast);
 
                             progressDialog.setButton(DialogInterface.BUTTON_NEGATIVE, LocaleController.getString("Cancel", R.string.Cancel), new DialogInterface.OnClickListener() {
                                 @Override
@@ -197,11 +196,11 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
-            fragmentView = new LinearLayout(getParentActivity());
+        fragmentView = new LinearLayout(context);
         LinearLayout linearLayout = (LinearLayout) fragmentView;
         linearLayout.setOrientation(LinearLayout.VERTICAL);
 
-            FrameLayout frameLayout = new FrameLayoutFixed(getParentActivity());
+        FrameLayout frameLayout = new FrameLayoutFixed(context);
         linearLayout.addView(frameLayout);
         LinearLayout.LayoutParams layoutParams = (LinearLayout.LayoutParams) frameLayout.getLayoutParams();
         layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -209,8 +208,8 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
         layoutParams.gravity = Gravity.TOP | Gravity.LEFT;
         frameLayout.setLayoutParams(layoutParams);
 
-            avatarImage = new BackupImageView(getParentActivity());
-            avatarImage.imageReceiver.setRoundRadius(AndroidUtilities.dp(32));
+        avatarImage = new BackupImageView(context);
+        avatarImage.setRoundRadius(AndroidUtilities.dp(32));
         avatarDrawable.setInfo(5, null, null, isBroadcast);
         avatarImage.setImageDrawable(avatarDrawable);
         frameLayout.addView(avatarImage);
@@ -260,7 +259,7 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
             });
         }
 
-            nameTextView = new EditText(getParentActivity());
+        nameTextView = new EditText(context);
         nameTextView.setHint(isBroadcast ? LocaleController.getString("EnterListName", R.string.EnterListName) : LocaleController.getString("EnterGroupNamePlaceholder", R.string.EnterGroupNamePlaceholder));
         if (nameToSet != null) {
             nameTextView.setText(nameToSet);
@@ -303,26 +302,21 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
             });
         }
 
-            GreySectionCell sectionCell = new GreySectionCell(getParentActivity());
+        GreySectionCell sectionCell = new GreySectionCell(context);
         sectionCell.setText(LocaleController.formatPluralString("Members", selectedContacts.size()));
         linearLayout.addView(sectionCell);
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
-            listView.setAdapter(listAdapter = new ListAdapter(getParentActivity()));
+        listView.setAdapter(listAdapter = new ListAdapter(context));
         linearLayout.addView(listView);
         layoutParams = (LinearLayout.LayoutParams) listView.getLayoutParams();
         layoutParams.width = LinearLayout.LayoutParams.MATCH_PARENT;
         layoutParams.height = LinearLayout.LayoutParams.MATCH_PARENT;
         listView.setLayoutParams(layoutParams);
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -336,7 +330,7 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
                 avatarImage.setImage(avatar, "50_50", avatarDrawable);
                 if (createAfterUpload) {
                     FileLog.e("tmessages", "avatar did uploaded");
-                    MessagesController.getInstance().createChat(nameTextView.getText().toString(), selectedContacts, uploadedAvatar, false);
+                    MessagesController.getInstance().createChat(nameTextView.getText().toString(), selectedContacts, false);
                 }
             }
         });
@@ -402,10 +396,14 @@ public class GroupCreateFinalActivity extends BaseFragment implements Notificati
                             FileLog.e("tmessages", e);
                         }
                     }
+                    int chat_id = (Integer)args[0];
                     NotificationCenter.getInstance().postNotificationName(NotificationCenter.closeChats);
                     Bundle args2 = new Bundle();
-                    args2.putInt("chat_id", (Integer)args[0]);
+                    args2.putInt("chat_id", chat_id);
                     presentFragment(new ChatActivity(args2), true);
+                    if (uploadedAvatar != null) {
+                        MessagesController.getInstance().changeChatAvatar(chat_id, uploadedAvatar);
+                    }
                 }
             });
         }

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

@@ -10,18 +10,17 @@ package org.telegram.ui;
 
 import android.content.Context;
 import android.os.Bundle;
-import android.text.Html;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.Surface;
 import android.view.View;
-import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 import android.view.WindowManager;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TextView;
 
+import org.telegram.android.AndroidUtilities;
 import org.telegram.android.LocaleController;
 import org.telegram.messenger.ApplicationLoader;
 import org.telegram.messenger.TLRPC;
@@ -45,8 +44,7 @@ public class IdenticonActivity extends BaseFragment {
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("EncryptionKey", R.string.EncryptionKey));
@@ -62,14 +60,14 @@ public class IdenticonActivity extends BaseFragment {
 
         fragmentView = inflater.inflate(R.layout.identicon_layout, null, false);
         ImageView identiconView = (ImageView) fragmentView.findViewById(R.id.identicon_view);
-            TextView textView = (TextView)fragmentView.findViewById(R.id.identicon_text);
+        TextView textView = (TextView) fragmentView.findViewById(R.id.identicon_text);
         TLRPC.EncryptedChat encryptedChat = MessagesController.getInstance().getEncryptedChat(chat_id);
         if (encryptedChat != null) {
             IdenticonDrawable drawable = new IdenticonDrawable();
             identiconView.setImageDrawable(drawable);
             drawable.setEncryptedChat(encryptedChat);
             TLRPC.User user = MessagesController.getInstance().getUser(encryptedChat.user_id);
-                textView.setText(Html.fromHtml(LocaleController.formatString("EncryptionKeyDescription", R.string.EncryptionKeyDescription, user.first_name, user.first_name)));
+            textView.setText(AndroidUtilities.replaceTags(LocaleController.formatString("EncryptionKeyDescription", R.string.EncryptionKeyDescription, user.first_name, user.first_name)));
         }
 
         fragmentView.setOnTouchListener(new View.OnTouchListener() {
@@ -78,12 +76,7 @@ public class IdenticonActivity extends BaseFragment {
                 return true;
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -19,7 +19,6 @@ import android.os.Bundle;
 import android.os.Parcelable;
 import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
-import android.text.Html;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
@@ -255,7 +254,7 @@ public class IntroActivity extends Activity {
             container.addView(view, 0);
 
             headerTextView.setText(getString(titles[position]));
-            messageTextView.setText(Html.fromHtml(getString(messages[position])));
+            messageTextView.setText(AndroidUtilities.replaceTags(getString(messages[position])));
 
             return view;
         }

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

@@ -52,8 +52,7 @@ public class LanguageSelectActivity extends BaseFragment {
     public ArrayList<LocaleController.LocaleInfo> searchResult;
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         searching = false;
         searchWas = false;
 
@@ -104,12 +103,12 @@ public class LanguageSelectActivity extends BaseFragment {
         });
         item.getSearchField().setHint(LocaleController.getString("Search", R.string.Search));
 
-            listAdapter = new ListAdapter(getParentActivity());
-            searchListViewAdapter = new SearchAdapter(getParentActivity());
+        listAdapter = new ListAdapter(context);
+        searchListViewAdapter = new SearchAdapter(context);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
 
-            LinearLayout emptyTextLayout = new LinearLayout(getParentActivity());
+        LinearLayout emptyTextLayout = new LinearLayout(context);
         emptyTextLayout.setVisibility(View.INVISIBLE);
         emptyTextLayout.setOrientation(LinearLayout.VERTICAL);
         ((FrameLayout) fragmentView).addView(emptyTextLayout);
@@ -125,7 +124,7 @@ public class LanguageSelectActivity extends BaseFragment {
             }
         });
 
-            emptyTextView = new TextView(getParentActivity());
+        emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff808080);
         emptyTextView.setTextSize(20);
         emptyTextView.setGravity(Gravity.CENTER);
@@ -137,7 +136,7 @@ public class LanguageSelectActivity extends BaseFragment {
         layoutParams1.weight = 0.5f;
         emptyTextView.setLayoutParams(layoutParams1);
 
-            FrameLayout frameLayout = new FrameLayout(getParentActivity());
+        FrameLayout frameLayout = new FrameLayout(context);
         emptyTextLayout.addView(frameLayout);
         layoutParams1 = (LinearLayout.LayoutParams) frameLayout.getLayoutParams();
         layoutParams1.width = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -145,7 +144,7 @@ public class LanguageSelectActivity extends BaseFragment {
         layoutParams1.weight = 0.5f;
         frameLayout.setLayoutParams(layoutParams1);
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setEmptyView(emptyTextLayout);
         listView.setVerticalScrollBarEnabled(false);
         listView.setDivider(null);
@@ -232,12 +231,7 @@ public class LanguageSelectActivity extends BaseFragment {
             public void onScroll(AbsListView absListView, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -99,8 +99,7 @@ public class LastSeenActivity extends BaseFragment implements NotificationCenter
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("PrivacyLastSeen", R.string.PrivacyLastSeen));
@@ -142,13 +141,13 @@ public class LastSeenActivity extends BaseFragment implements NotificationCenter
         doneButton = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
         doneButton.setVisibility(View.GONE);
 
-            listAdapter = new ListAdapter(getParentActivity());
+        listAdapter = new ListAdapter(context);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
         frameLayout.setBackgroundColor(0xfff0f0f0);
 
-            ListView listView = new ListView(getParentActivity());
+        ListView listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
@@ -237,12 +236,7 @@ public class LastSeenActivity extends BaseFragment implements NotificationCenter
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup) fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -75,8 +75,7 @@ public class LastSeenUsersActivity extends BaseFragment implements NotificationC
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         if (isAlwaysShare) {
@@ -116,10 +115,10 @@ public class LastSeenUsersActivity extends BaseFragment implements NotificationC
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItem(block_user, R.drawable.plus);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
-            TextView emptyTextView = new TextView(getParentActivity());
+        TextView emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff808080);
         emptyTextView.setTextSize(20);
         emptyTextView.setGravity(Gravity.CENTER);
@@ -138,12 +137,12 @@ public class LastSeenUsersActivity extends BaseFragment implements NotificationC
             }
         });
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setEmptyView(emptyTextView);
         listView.setVerticalScrollBarEnabled(false);
         listView.setDivider(null);
         listView.setDividerHeight(0);
-            listView.setAdapter(listViewAdapter = new ListAdapter(getParentActivity()));
+        listView.setAdapter(listViewAdapter = new ListAdapter(context));
         if (Build.VERSION.SDK_INT >= 11) {
             listView.setVerticalScrollbarPosition(LocaleController.isRTL ? ListView.SCROLLBAR_POSITION_LEFT : ListView.SCROLLBAR_POSITION_RIGHT);
         }
@@ -173,12 +172,12 @@ public class LastSeenUsersActivity extends BaseFragment implements NotificationC
                 selectedUserId = uidArray.get(i);
 
                 AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                    CharSequence[] items = new CharSequence[] {LocaleController.getString("Delete", R.string.Delete)};
+                CharSequence[] items = new CharSequence[]{LocaleController.getString("Delete", R.string.Delete)};
                 builder.setItems(items, new DialogInterface.OnClickListener() {
                     @Override
                     public void onClick(DialogInterface dialogInterface, int i) {
                         if (i == 0) {
-                                uidArray.remove((Integer)selectedUserId);
+                            uidArray.remove((Integer) selectedUserId);
                             listViewAdapter.notifyDataSetChanged();
                             if (delegate != null) {
                                 delegate.didUpdatedUserList(uidArray, false);
@@ -190,12 +189,7 @@ public class LastSeenUsersActivity extends BaseFragment implements NotificationC
                 return true;
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -104,7 +104,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
     protected void onCreate(Bundle savedInstanceState) {
         ApplicationLoader.postInitApplication();
 
-        if (!UserConfig.isClientActivated() && !UserConfig.isWaitingForPasswordEnter()) {
+        if (!UserConfig.isClientActivated()) {
             Intent intent = getIntent();
             if (intent != null && intent.getAction() != null && (Intent.ACTION_SEND.equals(intent.getAction()) || intent.getAction().equals(Intent.ACTION_SEND_MULTIPLE))) {
                 super.onCreate(savedInstanceState);
@@ -205,7 +205,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
                         int viewX = location[0];
                         int viewY = location[1];
 
-                        if (x > viewX && x < viewX + layersActionBarLayout.getWidth() && y > viewY && y < viewY + layersActionBarLayout.getHeight()) {
+                        if (layersActionBarLayout.checkTransitionAnimation() || x > viewX && x < viewX + layersActionBarLayout.getWidth() && y > viewY && y < viewY + layersActionBarLayout.getHeight()) {
                             return false;
                         } else {
                             if (!layersActionBarLayout.fragmentsStack.isEmpty()) {
@@ -335,7 +335,6 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
         NotificationCenter.getInstance().addObserver(this, NotificationCenter.mainUserInfoChanged);
         NotificationCenter.getInstance().addObserver(this, NotificationCenter.closeOtherAppActivities);
         NotificationCenter.getInstance().addObserver(this, NotificationCenter.didUpdatedConnectionState);
-        NotificationCenter.getInstance().addObserver(this, NotificationCenter.needPasswordEnter);
         if (Build.VERSION.SDK_INT < 14) {
             NotificationCenter.getInstance().addObserver(this, NotificationCenter.screenStateChanged);
         } else {
@@ -343,18 +342,13 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
         }
 
         if (actionBarLayout.fragmentsStack.isEmpty()) {
-            if (!UserConfig.isClientActivated() && !UserConfig.isWaitingForPasswordEnter()) {
+            if (!UserConfig.isClientActivated()) {
                 actionBarLayout.addFragmentToStack(new LoginActivity());
                 drawerLayoutContainer.setAllowOpenDrawer(false, false);
-            } else {
-                if (UserConfig.isWaitingForPasswordEnter()) {
-                    actionBarLayout.addFragmentToStack(new AccountPasswordActivity(1));
-                    drawerLayoutContainer.setAllowOpenDrawer(false, false);
             } else {
                 actionBarLayout.addFragmentToStack(new MessagesActivity(null));
                 drawerLayoutContainer.setAllowOpenDrawer(true, false);
             }
-            }
 
             try {
                 if (savedInstanceState != null) {
@@ -411,7 +405,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             } else {
                 allowOpen = actionBarLayout.fragmentsStack.size() <= 1;
             }
-            if (actionBarLayout.fragmentsStack.size() == 1 && (actionBarLayout.fragmentsStack.get(0) instanceof LoginActivity || actionBarLayout.fragmentsStack.get(0) instanceof AccountPasswordActivity)) {
+            if (actionBarLayout.fragmentsStack.size() == 1 && actionBarLayout.fragmentsStack.get(0) instanceof LoginActivity) {
                 allowOpen = false;
             }
             drawerLayoutContainer.setAllowOpenDrawer(allowOpen, false);
@@ -476,7 +470,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             documentsUrisArray = null;
             contactsToSend = null;
 
-            if (UserConfig.isClientActivated() && !UserConfig.isWaitingForPasswordEnter() && (flags & Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY) == 0) {
+            if (UserConfig.isClientActivated() && (flags & Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY) == 0) {
                 if (intent != null && intent.getAction() != null && !restore) {
                     if (Intent.ACTION_SEND.equals(intent.getAction())) {
                         boolean error = false;
@@ -864,38 +858,28 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
 
             if (!pushOpened && !isNew) {
                 if (AndroidUtilities.isTablet()) {
-                    if (!UserConfig.isClientActivated() && !UserConfig.isWaitingForPasswordEnter()) {
+                    if (!UserConfig.isClientActivated()) {
                         if (layersActionBarLayout.fragmentsStack.isEmpty()) {
                             layersActionBarLayout.addFragmentToStack(new LoginActivity());
                             drawerLayoutContainer.setAllowOpenDrawer(false, false);
                         }
                     } else {
                         if (actionBarLayout.fragmentsStack.isEmpty()) {
-                            if (UserConfig.isWaitingForPasswordEnter()) {
-                                layersActionBarLayout.addFragmentToStack(new AccountPasswordActivity(1));
-                                drawerLayoutContainer.setAllowOpenDrawer(false, false);
-                            } else {
                             actionBarLayout.addFragmentToStack(new MessagesActivity(null));
                             drawerLayoutContainer.setAllowOpenDrawer(true, false);
                         }
                     }
-                    }
                 } else {
                     if (actionBarLayout.fragmentsStack.isEmpty()) {
-                        if (!UserConfig.isClientActivated() && !UserConfig.isWaitingForPasswordEnter()) {
+                        if (!UserConfig.isClientActivated()) {
                             actionBarLayout.addFragmentToStack(new LoginActivity());
                             drawerLayoutContainer.setAllowOpenDrawer(false, false);
-                        } else {
-                            if (UserConfig.isWaitingForPasswordEnter()) {
-                                actionBarLayout.addFragmentToStack(new AccountPasswordActivity(1));
-                                drawerLayoutContainer.setAllowOpenDrawer(false, false);
                         } else {
                             actionBarLayout.addFragmentToStack(new MessagesActivity(null));
                             drawerLayoutContainer.setAllowOpenDrawer(true, false);
                         }
                     }
                 }
-                }
                 actionBarLayout.showLastFragment();
                 if (AndroidUtilities.isTablet()) {
                     layersActionBarLayout.showLastFragment();
@@ -1001,7 +985,6 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.mainUserInfoChanged);
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.closeOtherAppActivities);
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.didUpdatedConnectionState);
-        NotificationCenter.getInstance().removeObserver(this, NotificationCenter.needPasswordEnter);
         if (Build.VERSION.SDK_INT < 14) {
             NotificationCenter.getInstance().removeObserver(this, NotificationCenter.screenStateChanged);
         } else {
@@ -1218,28 +1201,6 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             }
         } else if (id == NotificationCenter.mainUserInfoChanged) {
             drawerLayoutAdapter.notifyDataSetChanged();
-        } else if (id == NotificationCenter.needPasswordEnter) {
-            if (AndroidUtilities.isTablet()) {
-                for (int a = 0; a < layersActionBarLayout.fragmentsStack.size() - 1; a++) {
-                    layersActionBarLayout.removeFragmentFromStack(layersActionBarLayout.fragmentsStack.get(0));
-                    a--;
-                }
-                for (int a = 0; a < actionBarLayout.fragmentsStack.size() - 1; a++) {
-                    actionBarLayout.removeFragmentFromStack(actionBarLayout.fragmentsStack.get(0));
-                    a--;
-                }
-                rightActionBarLayout.closeLastFragment(false);
-                actionBarLayout.closeLastFragment(false);
-                layersActionBarLayout.presentFragment(new AccountPasswordActivity(1), false, true, true);
-                drawerLayoutContainer.setAllowOpenDrawer(false, false);
-            } else {
-                for (int a = 0; a < actionBarLayout.fragmentsStack.size() - 1; a++) {
-                    actionBarLayout.removeFragmentFromStack(actionBarLayout.fragmentsStack.get(0));
-                    a--;
-                }
-                actionBarLayout.presentFragment(new AccountPasswordActivity(1), true);
-                drawerLayoutContainer.setAllowOpenDrawer(false, false);
-            }
         } else if (id == NotificationCenter.screenStateChanged) {
             if (!ApplicationLoader.mainInterfacePaused) {
                 if (!ApplicationLoader.isScreenOn) {
@@ -1452,7 +1413,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
     @Override
     public boolean needPresentFragment(BaseFragment fragment, boolean removeLast, boolean forceWithoutAnimation, ActionBarLayout layout) {
         if (AndroidUtilities.isTablet()) {
-            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof AccountPasswordActivity) && !(fragment instanceof LoginActivity) && layersActionBarLayout.getVisibility() != View.VISIBLE, true);
+            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity) && layersActionBarLayout.getVisibility() != View.VISIBLE, true);
             if (fragment instanceof MessagesActivity) {
                 MessagesActivity messagesActivity = (MessagesActivity)fragment;
                 if (messagesActivity.isMainDialogList() && layout != actionBarLayout) {
@@ -1521,7 +1482,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             } else if (layout != layersActionBarLayout) {
                 layersActionBarLayout.setVisibility(View.VISIBLE);
                 drawerLayoutContainer.setAllowOpenDrawer(false, true);
-                if (fragment instanceof LoginActivity || fragment instanceof AccountPasswordActivity) {
+                if (fragment instanceof LoginActivity) {
                     backgroundTablet.setVisibility(View.VISIBLE);
                     shadowTabletSide.setVisibility(View.GONE);
                     shadowTablet.setBackgroundColor(0x00000000);
@@ -1533,7 +1494,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             }
             return true;
         } else {
-            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity) && !(fragment instanceof AccountPasswordActivity), false);
+            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity), false);
             return true;
         }
     }
@@ -1541,7 +1502,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
     @Override
     public boolean needAddFragmentToStack(BaseFragment fragment, ActionBarLayout layout) {
         if (AndroidUtilities.isTablet()) {
-            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity) && !(fragment instanceof AccountPasswordActivity) && layersActionBarLayout.getVisibility() != View.VISIBLE, true);
+            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity) && layersActionBarLayout.getVisibility() != View.VISIBLE, true);
             if (fragment instanceof MessagesActivity) {
                 MessagesActivity messagesActivity = (MessagesActivity)fragment;
                 if (messagesActivity.isMainDialogList() && layout != actionBarLayout) {
@@ -1586,7 +1547,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             } else if (layout != layersActionBarLayout) {
                 layersActionBarLayout.setVisibility(View.VISIBLE);
                 drawerLayoutContainer.setAllowOpenDrawer(false, true);
-                if (fragment instanceof LoginActivity || fragment instanceof AccountPasswordActivity) {
+                if (fragment instanceof LoginActivity) {
                     backgroundTablet.setVisibility(View.VISIBLE);
                     shadowTabletSide.setVisibility(View.GONE);
                     shadowTablet.setBackgroundColor(0x00000000);
@@ -1598,7 +1559,7 @@ public class LaunchActivity extends Activity implements ActionBarLayout.ActionBa
             }
             return true;
         } else {
-            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity) && !(fragment instanceof AccountPasswordActivity), false);
+            drawerLayoutContainer.setAllowOpenDrawer(!(fragment instanceof LoginActivity), false);
             return true;
         }
     }

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

@@ -13,7 +13,6 @@ import android.location.Location;
 import android.location.LocationManager;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.TextView;
 
 import com.google.android.gms.maps.CameraUpdate;
@@ -47,6 +46,7 @@ import org.telegram.ui.ActionBar.BaseFragment;
 import java.util.List;
 
 public class LocationActivity extends BaseFragment implements NotificationCenter.NotificationCenterDelegate {
+
     private GoogleMap googleMap;
     private TextView distanceTextView;
     private Marker userMarker;
@@ -88,14 +88,10 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
         if (mapView != null) {
             mapView.onDestroy();
         }
-        if (avatarImageView != null) {
-            avatarImageView.setImageDrawable(null);
-        }
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         if (messageObject != null) {
@@ -147,13 +143,12 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
             fragmentView = inflater.inflate(R.layout.location_attach_layout, null, false);
         }
 
-            avatarImageView = (BackupImageView)fragmentView.findViewById(R.id.location_avatar_view);
+        avatarImageView = (BackupImageView) fragmentView.findViewById(R.id.location_avatar_view);
         if (avatarImageView != null) {
-                avatarImageView.processDetach = false;
-                avatarImageView.imageReceiver.setRoundRadius(AndroidUtilities.dp(32));
+            avatarImageView.setRoundRadius(AndroidUtilities.dp(32));
         }
-            nameTextView = (TextView)fragmentView.findViewById(R.id.location_name_label);
-            distanceTextView = (TextView)fragmentView.findViewById(R.id.location_distance_label);
+        nameTextView = (TextView) fragmentView.findViewById(R.id.location_name_label);
+        distanceTextView = (TextView) fragmentView.findViewById(R.id.location_distance_label);
         View bottomView = fragmentView.findViewById(R.id.location_bottom_view);
         TextView sendButton = (TextView) fragmentView.findViewById(R.id.location_send_button);
         if (sendButton != null) {
@@ -161,10 +156,10 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
             sendButton.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
         }
 
-            mapView = (MapView)fragmentView.findViewById(R.id.map_view);
+        mapView = (MapView) fragmentView.findViewById(R.id.map_view);
         mapView.onCreate(null);
         try {
-                MapsInitializer.initialize(getParentActivity());
+            MapsInitializer.initialize(context);
             googleMap = mapView.getMap();
         } catch (Exception e) {
             FileLog.e("tmessages", e);
@@ -233,7 +228,6 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
             }
 
             if (messageObject != null) {
-                    updateUserData();
                 userLocation = new Location("network");
                 userLocation.setLatitude(messageObject.messageOwner.media.geo.lat);
                 userLocation.setLongitude(messageObject.messageOwner.media.geo._long);
@@ -246,12 +240,7 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
 
             positionMarker(myLocation);
         }
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -297,7 +286,7 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
             if (userLocation != null && distanceTextView != null) {
                 float distance = location.distanceTo(userLocation);
                 if (distance < 1000) {
-                    distanceTextView.setText(String.format("%d %s", (int)(distance), LocaleController.getString("MetersAway", R.string.MetersAway)));
+                    distanceTextView.setText(String.format("%d %s", (int) (distance), LocaleController.getString("MetersAway", R.string.MetersAway)));
                 } else {
                     distanceTextView.setText(String.format("%.2f %s", distance / 1000.0f, LocaleController.getString("KMetersAway", R.string.KMetersAway)));
                 }
@@ -326,7 +315,7 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
     @Override
     public void didReceivedNotification(int id, Object... args) {
         if (id == NotificationCenter.updateInterfaces) {
-            int mask = (Integer)args[0];
+            int mask = (Integer) args[0];
             if ((mask & MessagesController.UPDATE_MASK_AVATAR) != 0 || (mask & MessagesController.UPDATE_MASK_NAME) != 0) {
                 updateUserData();
             }
@@ -353,6 +342,7 @@ public class LocationActivity extends BaseFragment implements NotificationCenter
         if (mapView != null) {
             mapView.onResume();
         }
+        updateUserData();
     }
 
     @Override

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

@@ -216,8 +216,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setTitle("");
         actionBar.setAllowOverlayTitle(false);
@@ -288,7 +287,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
                     fragment.setDelegate(new MessagesActivity.MessagesActivityDelegate() {
                         @Override
                         public void didSelectDialog(MessagesActivity fragment, long did, boolean param) {
-                                int lower_part = (int)did;
+                            int lower_part = (int) did;
                             if (lower_part != 0) {
                                 Bundle args = new Bundle();
                                 args.putBoolean("scrollToTopOnResume", true);
@@ -312,7 +311,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
                                 NotificationCenter.getInstance().postNotificationName(NotificationCenter.closeChats);
                                 ChatActivity chatActivity = new ChatActivity(args);
                                 presentFragment(chatActivity, true);
-                                    chatActivity.showReplyForMessageObjectOrForward(true, null, fmessages, false);
+                                chatActivity.showReplyPanel(true, null, fmessages, null, false, false);
 
                                 if (!AndroidUtilities.isTablet()) {
                                     removeSelfFromStack();
@@ -372,7 +371,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
         searchItem.getSearchField().setHint(LocaleController.getString("Search", R.string.Search));
         searchItem.setVisibility(View.GONE);
 
-            dropDownContainer = new ActionBarMenuItem(getParentActivity(), menu, R.drawable.bar_selector);
+        dropDownContainer = new ActionBarMenuItem(context, menu, R.drawable.bar_selector);
         dropDownContainer.setSubMenuOpenSide(1);
         dropDownContainer.addSubItem(shared_media_item, LocaleController.getString("SharedMediaTitle", R.string.SharedMediaTitle), 0);
         dropDownContainer.addSubItem(files_item, LocaleController.getString("DocumentsTitle", R.string.DocumentsTitle), 0);
@@ -391,7 +390,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
             }
         });
 
-            dropDown = new TextView(getParentActivity());
+        dropDown = new TextView(context);
         dropDown.setGravity(Gravity.LEFT);
         dropDown.setSingleLine(true);
         dropDown.setLines(1);
@@ -429,7 +428,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
             }
         });
         actionMode.addView(selectedMessagesCountTextView);
-            LinearLayout.LayoutParams layoutParams1 = (LinearLayout.LayoutParams)selectedMessagesCountTextView.getLayoutParams();
+        LinearLayout.LayoutParams layoutParams1 = (LinearLayout.LayoutParams) selectedMessagesCountTextView.getLayoutParams();
         layoutParams1.weight = 1;
         layoutParams1.width = 0;
         layoutParams1.height = LinearLayout.LayoutParams.MATCH_PARENT;
@@ -440,14 +439,14 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
         }
         actionModeViews.add(actionMode.addItem(delete, R.drawable.ic_ab_fwd_delete, R.drawable.bar_selector_mode, null, AndroidUtilities.dp(54)));
 
-            photoVideoAdapter = new SharedPhotoVideoAdapter(getParentActivity());
-            documentsAdapter = new SharedDocumentsAdapter(getParentActivity());
-            documentsSearchAdapter = new DocumentsSearchAdapter(getParentActivity());
+        photoVideoAdapter = new SharedPhotoVideoAdapter(context);
+        documentsAdapter = new SharedDocumentsAdapter(context);
+        documentsSearchAdapter = new DocumentsSearchAdapter(context);
 
         FrameLayout frameLayout;
-            fragmentView = frameLayout = new FrameLayout(getParentActivity());
+        fragmentView = frameLayout = new FrameLayout(context);
 
-            listView = new SectionsListView(getParentActivity());
+        listView = new SectionsListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setDrawSelectorOnTop(true);
@@ -509,10 +508,10 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
         });
 
         for (int a = 0; a < 6; a++) {
-                cellCache.add(new SharedPhotoVideoCell(getParentActivity()));
+            cellCache.add(new SharedPhotoVideoCell(context));
         }
 
-            emptyView = new LinearLayout(getParentActivity());
+        emptyView = new LinearLayout(context);
         emptyView.setOrientation(LinearLayout.VERTICAL);
         emptyView.setGravity(Gravity.CENTER);
         emptyView.setVisibility(View.GONE);
@@ -529,14 +528,14 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
             }
         });
 
-            emptyImageView = new ImageView(getParentActivity());
+        emptyImageView = new ImageView(context);
         emptyView.addView(emptyImageView);
         layoutParams1 = (LinearLayout.LayoutParams) emptyImageView.getLayoutParams();
         layoutParams1.width = LinearLayout.LayoutParams.WRAP_CONTENT;
         layoutParams1.height = LinearLayout.LayoutParams.WRAP_CONTENT;
         emptyImageView.setLayoutParams(layoutParams1);
 
-            emptyTextView = new TextView(getParentActivity());
+        emptyTextView = new TextView(context);
         emptyTextView.setTextColor(0xff8a8a8a);
         emptyTextView.setGravity(Gravity.CENTER);
         emptyTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 17);
@@ -549,7 +548,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
         layoutParams1.gravity = Gravity.CENTER;
         emptyTextView.setLayoutParams(layoutParams1);
 
-            progressView = new LinearLayout(getParentActivity());
+        progressView = new LinearLayout(context);
         progressView.setGravity(Gravity.CENTER);
         progressView.setOrientation(LinearLayout.VERTICAL);
         progressView.setVisibility(View.GONE);
@@ -560,7 +559,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         progressView.setLayoutParams(layoutParams);
 
-            ProgressBar progressBar = new ProgressBar(getParentActivity());
+        ProgressBar progressBar = new ProgressBar(context);
         progressView.addView(progressBar);
         layoutParams1 = (LinearLayout.LayoutParams) progressBar.getLayoutParams();
         layoutParams1.width = LinearLayout.LayoutParams.WRAP_CONTENT;
@@ -568,12 +567,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
         progressBar.setLayoutParams(layoutParams1);
 
         switchToCurrentSelectedMode();
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -742,7 +736,7 @@ public class MediaActivity extends BaseFragment implements NotificationCenter.No
                         object.viewX = coords[0];
                         object.viewY = coords[1] - AndroidUtilities.statusBarHeight;
                         object.parentView = listView;
-                        object.imageReceiver = imageView.imageReceiver;
+                        object.imageReceiver = imageView.getImageReceiver();
                         object.thumb = object.imageReceiver.getBitmap();
                         return object;
                     }

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

@@ -11,6 +11,7 @@ package org.telegram.ui;
 import android.animation.ObjectAnimator;
 import android.animation.StateListAnimator;
 import android.app.AlertDialog;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.content.res.Configuration;
 import android.graphics.Outline;
@@ -155,8 +156,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         searching = false;
         searchWas = false;
 
@@ -276,7 +276,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
         fragmentView = inflater.inflate(R.layout.messages_list, null, false);
 
         if (searchString == null) {
-                dialogsAdapter = new DialogsAdapter(getParentActivity(), serverOnly);
+            dialogsAdapter = new DialogsAdapter(context, serverOnly);
             if (AndroidUtilities.isTablet() && openedDialogId != 0) {
                 dialogsAdapter.setOpenedDialogId(openedDialogId);
             }
@@ -287,7 +287,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
         } else if (!onlySelect) {
             type = 1;
         }
-            dialogsSearchAdapter = new DialogsSearchAdapter(getParentActivity(), type);
+        dialogsSearchAdapter = new DialogsSearchAdapter(context, type);
         dialogsSearchAdapter.setDelegate(new DialogsSearchAdapter.MessagesActivitySearchAdapterDelegate() {
             @Override
             public void searchStateChanged(boolean search) {
@@ -299,7 +299,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
             }
         });
 
-            messagesListView = (ListView)fragmentView.findViewById(R.id.messages_list_view);
+        messagesListView = (ListView) fragmentView.findViewById(R.id.messages_list_view);
         if (dialogsAdapter != null) {
             messagesListView.setAdapter(dialogsAdapter);
         }
@@ -324,15 +324,15 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
         });
 
 
-            TextView textView = (TextView)fragmentView.findViewById(R.id.list_empty_view_text1);
+        TextView textView = (TextView) fragmentView.findViewById(R.id.list_empty_view_text1);
         textView.setText(LocaleController.getString("NoChats", R.string.NoChats));
-            textView = (TextView)fragmentView.findViewById(R.id.list_empty_view_text2);
+        textView = (TextView) fragmentView.findViewById(R.id.list_empty_view_text2);
         String help = LocaleController.getString("NoChatsHelp", R.string.NoChatsHelp);
         if (AndroidUtilities.isTablet() && !AndroidUtilities.isSmallTablet()) {
             help = help.replace("\n", " ");
         }
         textView.setText(help);
-            textView = (TextView)fragmentView.findViewById(R.id.search_empty_text);
+        textView = (TextView) fragmentView.findViewById(R.id.search_empty_text);
         textView.setText(LocaleController.getString("NoResult", R.string.NoResult));
 
         floatingButton = (ImageView) fragmentView.findViewById(R.id.floating_button);
@@ -340,8 +340,8 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
         floatingButton.setScaleType(ImageView.ScaleType.CENTER);
         if (Build.VERSION.SDK_INT >= 21) {
             StateListAnimator animator = new StateListAnimator();
-                animator.addState(new int[] {android.R.attr.state_pressed}, ObjectAnimator.ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
-                animator.addState(new int[] {}, ObjectAnimator.ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
+            animator.addState(new int[]{android.R.attr.state_pressed}, ObjectAnimator.ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
+            animator.addState(new int[]{}, ObjectAnimator.ofFloat(floatingButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
             floatingButton.setStateListAnimator(animator);
             floatingButton.setOutlineProvider(new ViewOutlineProvider() {
                 @Override
@@ -350,7 +350,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
                 }
             });
         }
-            FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams)floatingButton.getLayoutParams();
+        FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) floatingButton.getLayoutParams();
         layoutParams.leftMargin = LocaleController.isRTL ? AndroidUtilities.dp(14) : 0;
         layoutParams.rightMargin = LocaleController.isRTL ? 0 : AndroidUtilities.dp(14);
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.LEFT : Gravity.RIGHT) | Gravity.BOTTOM;
@@ -395,7 +395,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
                         dialog_id = ((TLRPC.User) obj).id;
                         if (dialogsSearchAdapter.isGlobalSearch(i)) {
                             ArrayList<TLRPC.User> users = new ArrayList<>();
-                                users.add((TLRPC.User)obj);
+                            users.add((TLRPC.User) obj);
                             MessagesController.getInstance().putUsers(users, false);
                             MessagesStorage.getInstance().putUsersAndChats(users, null, false, true);
                         }
@@ -406,9 +406,9 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
                             dialog_id = AndroidUtilities.makeBroadcastId(((TLRPC.Chat) obj).id);
                         }
                     } else if (obj instanceof TLRPC.EncryptedChat) {
-                            dialog_id = ((long)((TLRPC.EncryptedChat) obj).id) << 32;
+                        dialog_id = ((long) ((TLRPC.EncryptedChat) obj).id) << 32;
                     } else if (obj instanceof MessageObject) {
-                            MessageObject messageObject = (MessageObject)obj;
+                        MessageObject messageObject = (MessageObject) obj;
                         dialog_id = messageObject.getDialogId();
                         message_id = messageObject.getId();
                         dialogsSearchAdapter.addHashtagsFromMessage(dialogsSearchAdapter.getLastSearchString());
@@ -425,8 +425,8 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
                     didSelectResult(dialog_id, true, false);
                 } else {
                     Bundle args = new Bundle();
-                        int lower_part = (int)dialog_id;
-                        int high_id = (int)(dialog_id >> 32);
+                    int lower_part = (int) dialog_id;
+                    int high_id = (int) (dialog_id >> 32);
                     if (lower_part != 0) {
                         if (high_id == 1) {
                             args.putInt("chat_id", lower_part);
@@ -509,8 +509,8 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
                 AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                 builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
 
-                    int lower_id = (int)selectedDialog;
-                    int high_id = (int)(selectedDialog >> 32);
+                int lower_id = (int) selectedDialog;
+                int high_id = (int) (selectedDialog >> 32);
 
                 final boolean isChat = lower_id < 0 && high_id != 1;
                 builder.setItems(new CharSequence[]{LocaleController.getString("ClearHistory", R.string.ClearHistory),
@@ -531,14 +531,17 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
                         builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), new DialogInterface.OnClickListener() {
                             @Override
                             public void onClick(DialogInterface dialogInterface, int i) {
-                                    MessagesController.getInstance().deleteDialog(selectedDialog, 0, which == 0);
                                 if (which != 0) {
                                     if (isChat) {
                                         MessagesController.getInstance().deleteUserFromChat((int) -selectedDialog, MessagesController.getInstance().getUser(UserConfig.getClientUserId()), null);
+                                    } else {
+                                        MessagesController.getInstance().deleteDialog(selectedDialog, 0, false);
                                     }
                                     if (AndroidUtilities.isTablet()) {
                                         NotificationCenter.getInstance().postNotificationName(NotificationCenter.closeChats, selectedDialog);
                                     }
+                                } else {
+                                    MessagesController.getInstance().deleteDialog(selectedDialog, 0, true);
                                 }
                             }
                         });
@@ -602,12 +605,7 @@ public class MessagesActivity extends BaseFragment implements NotificationCenter
         if (searchString != null) {
             actionBar.openSearchField(searchString);
         }
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -156,8 +156,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("NotificationsAndSounds", R.string.NotificationsAndSounds));
@@ -170,10 +169,10 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
             }
         });
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
@@ -182,7 +181,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
         layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         listView.setLayoutParams(layoutParams);
-            listView.setAdapter(new ListAdapter(getParentActivity()));
+        listView.setAdapter(new ListAdapter(context));
         listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
             public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
@@ -363,9 +362,9 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                         return;
                     }
 
-                        LayoutInflater li = (LayoutInflater)getParentActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+                    LayoutInflater li = (LayoutInflater) getParentActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
                     view = li.inflate(R.layout.settings_color_dialog_layout, null, false);
-                        final ColorPickerView colorPickerView = (ColorPickerView)view.findViewById(R.id.color_picker);
+                    final ColorPickerView colorPickerView = (ColorPickerView) view.findViewById(R.id.color_picker);
 
                     SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("Notifications", Activity.MODE_PRIVATE);
                     if (i == messageLedRow) {
@@ -409,7 +408,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                 } else if (i == messagePopupNotificationRow || i == groupPopupNotificationRow) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("PopupNotification", R.string.PopupNotification));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("NoPopup", R.string.NoPopup),
                             LocaleController.getString("OnlyWhenScreenOn", R.string.OnlyWhenScreenOn),
                             LocaleController.getString("OnlyWhenScreenOff", R.string.OnlyWhenScreenOff),
@@ -435,7 +434,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                 } else if (i == messageVibrateRow || i == groupVibrateRow) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("Vibrate", R.string.Vibrate));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("VibrationDisabled", R.string.VibrationDisabled),
                             LocaleController.getString("Default", R.string.Default),
                             LocaleController.getString("Short", R.string.Short),
@@ -472,7 +471,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                 } else if (i == messagePriorityRow || i == groupPriorityRow) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("NotificationsPriority", R.string.NotificationsPriority));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("NotificationsPriorityDefault", R.string.NotificationsPriorityDefault),
                             LocaleController.getString("NotificationsPriorityHigh", R.string.NotificationsPriorityHigh),
                             LocaleController.getString("NotificationsPriorityMax", R.string.NotificationsPriorityMax)
@@ -495,7 +494,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                 } else if (i == repeatRow) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("RepeatNotifications", R.string.RepeatNotifications));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("RepeatDisabled", R.string.RepeatDisabled),
                             LocaleController.formatPluralString("Minutes", 5),
                             LocaleController.formatPluralString("Minutes", 10),
@@ -535,12 +534,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -577,7 +571,7 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                 Ringtone rng = RingtoneManager.getRingtone(getParentActivity(), ringtone);
                 if (rng != null) {
                     if(ringtone.equals(Settings.System.DEFAULT_NOTIFICATION_URI)) {
-                        name = LocaleController.getString("Default", R.string.Default);
+                        name = LocaleController.getString("SoundDefault", R.string.SoundDefault);
                     } else {
                         name = rng.getTitle(getParentActivity());
                     }
@@ -724,9 +718,9 @@ public class NotificationsSettingsActivity extends BaseFragment implements Notif
                     textCell.setMultilineDetail(false);
                     String value = null;
                     if (i == messageSoundRow) {
-                        value = preferences.getString("GlobalSound", LocaleController.getString("Default", R.string.Default));
+                        value = preferences.getString("GlobalSound", LocaleController.getString("SoundDefault", R.string.SoundDefault));
                     } else if (i == groupSoundRow) {
-                        value = preferences.getString("GroupSound", LocaleController.getString("Default", R.string.Default));
+                        value = preferences.getString("GroupSound", LocaleController.getString("SoundDefault", R.string.SoundDefault));
                     }
                     if (value.equals("NoSound")) {
                         value = LocaleController.getString("NoSound", R.string.NoSound);

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

@@ -55,9 +55,6 @@ import org.telegram.ui.ActionBar.ActionBarMenu;
 import org.telegram.ui.ActionBar.ActionBarMenuItem;
 import org.telegram.ui.ActionBar.BaseFragment;
 import org.telegram.ui.Adapters.BaseFragmentAdapter;
-import org.telegram.ui.AnimationCompat.AnimatorListenerAdapterProxy;
-import org.telegram.ui.AnimationCompat.AnimatorSetProxy;
-import org.telegram.ui.AnimationCompat.ObjectAnimatorProxy;
 import org.telegram.ui.Cells.TextCheckCell;
 import org.telegram.ui.Cells.TextInfoPrivacyCell;
 import org.telegram.ui.Cells.TextSettingsCell;
@@ -111,8 +108,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         if (type != 3) {
             actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         }
@@ -138,17 +134,21 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
             }
         });
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
         if (type != 0) {
             ActionBarMenu menu = actionBar.createMenu();
             menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
-                titleTextView = new TextView(getParentActivity());
+            titleTextView = new TextView(context);
             titleTextView.setTextColor(0xff757575);
             if (type == 1) {
+                if (UserConfig.passcodeHash.length() != 0) {
                     titleTextView.setText(LocaleController.getString("EnterNewPasscode", R.string.EnterNewPasscode));
+                } else {
+                    titleTextView.setText(LocaleController.getString("EnterNewFirstPasscode", R.string.EnterNewFirstPasscode));
+                }
             } else {
                 titleTextView.setText(LocaleController.getString("EnterCurrentPasscode", R.string.EnterCurrentPasscode));
             }
@@ -162,7 +162,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
             layoutParams.topMargin = AndroidUtilities.dp(38);
             titleTextView.setLayoutParams(layoutParams);
 
-                passwordEditText = new EditText(getParentActivity());
+            passwordEditText = new EditText(context);
             passwordEditText.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
             passwordEditText.setTextColor(0xff000000);
             passwordEditText.setMaxLines(1);
@@ -251,7 +251,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
             }
 
             if (type == 1) {
-                    dropDownContainer = new ActionBarMenuItem(getParentActivity(), menu, R.drawable.bar_selector);
+                dropDownContainer = new ActionBarMenuItem(context, menu, R.drawable.bar_selector);
                 dropDownContainer.setSubMenuOpenSide(1);
                 dropDownContainer.addSubItem(pin_item, LocaleController.getString("PasscodePIN", R.string.PasscodePIN), 0);
                 dropDownContainer.addSubItem(password_item, LocaleController.getString("PasscodePassword", R.string.PasscodePassword), 0);
@@ -270,7 +270,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
                     }
                 });
 
-                    dropDown = new TextView(getParentActivity());
+                dropDown = new TextView(context);
                 dropDown.setGravity(Gravity.LEFT);
                 dropDown.setSingleLine(true);
                 dropDown.setLines(1);
@@ -297,7 +297,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
         } else {
             actionBar.setTitle(LocaleController.getString("Passcode", R.string.Passcode));
             frameLayout.setBackgroundColor(0xfff0f0f0);
-                listView = new ListView(getParentActivity());
+            listView = new ListView(context);
             listView.setDivider(null);
             listView.setDividerHeight(0);
             listView.setVerticalScrollBarEnabled(false);
@@ -308,7 +308,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
             layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
             layoutParams.gravity = Gravity.TOP;
             listView.setLayoutParams(layoutParams);
-                listView.setAdapter(listAdapter = new ListAdapter(getParentActivity()));
+            listView.setAdapter(listAdapter = new ListAdapter(context));
             listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                 @Override
                 public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
@@ -396,12 +396,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
                 }
             });
         }
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -526,7 +521,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
                 } catch (Exception e) {
                     FileLog.e("tmessages", e);
                 }
-                shakeTextView(2, 0);
+                AndroidUtilities.shakeTextView(titleTextView, 2, 0);
                 passwordEditText.setText("");
                 return;
             }
@@ -550,23 +545,6 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
         }
     }
 
-    private void shakeTextView(final float x, final int num) {
-        if (num == 6) {
-            titleTextView.clearAnimation();
-            return;
-        }
-        AnimatorSetProxy animatorSetProxy = new AnimatorSetProxy();
-        animatorSetProxy.playTogether(ObjectAnimatorProxy.ofFloat(titleTextView, "translationX", AndroidUtilities.dp(x)));
-        animatorSetProxy.setDuration(50);
-        animatorSetProxy.addListener(new AnimatorListenerAdapterProxy() {
-            @Override
-            public void onAnimationEnd(Object animation) {
-                shakeTextView(num == 5 ? 0 : -x, num + 1);
-            }
-        });
-        animatorSetProxy.start();
-    }
-
     private void onPasscodeError() {
         if (getParentActivity() == null) {
             return;
@@ -575,7 +553,7 @@ public class PasscodeActivity extends BaseFragment implements NotificationCenter
         if (v != null) {
             v.vibrate(200);
         }
-        shakeTextView(2, 0);
+        AndroidUtilities.shakeTextView(titleTextView, 2, 0);
     }
 
     private void fixLayoutInternal() {

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

@@ -95,8 +95,7 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
 
     @SuppressWarnings("unchecked")
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackgroundColor(0xff333333);
         actionBar.setItemsBackground(R.drawable.bar_selector_picker);
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
@@ -123,12 +122,12 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItem(1, R.drawable.ic_ab_other);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
 
         FrameLayout frameLayout = (FrameLayout) fragmentView;
         frameLayout.setBackgroundColor(0xff000000);
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setPadding(AndroidUtilities.dp(4), 0, AndroidUtilities.dp(4), AndroidUtilities.dp(4));
         listView.setClipToPadding(false);
         listView.setHorizontalScrollBarEnabled(false);
@@ -144,10 +143,10 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         layoutParams.bottomMargin = AndroidUtilities.dp(48);
         listView.setLayoutParams(layoutParams);
-            listView.setAdapter(listAdapter = new ListAdapter(getParentActivity()));
+        listView.setAdapter(listAdapter = new ListAdapter(context));
         AndroidUtilities.setListViewEdgeEffectColor(listView, 0xff333333);
 
-            emptyView = new TextView(getParentActivity());
+        emptyView = new TextView(context);
         emptyView.setTextColor(0xff808080);
         emptyView.setTextSize(20);
         emptyView.setGravity(Gravity.CENTER);
@@ -166,7 +165,7 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
             }
         });
 
-            progressView = new FrameLayout(getParentActivity());
+        progressView = new FrameLayout(context);
         progressView.setVisibility(View.GONE);
         frameLayout.addView(progressView);
         layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
@@ -175,7 +174,7 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
         layoutParams.bottomMargin = AndroidUtilities.dp(48);
         progressView.setLayoutParams(layoutParams);
 
-            ProgressBar progressBar = new ProgressBar(getParentActivity());
+        ProgressBar progressBar = new ProgressBar(context);
         progressView.addView(progressBar);
         layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
         layoutParams.width = FrameLayout.LayoutParams.WRAP_CONTENT;
@@ -183,7 +182,7 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
         layoutParams.gravity = Gravity.CENTER;
         progressView.setLayoutParams(layoutParams);
 
-            photoPickerBottomLayout = new PhotoPickerBottomLayout(getParentActivity());
+        photoPickerBottomLayout = new PhotoPickerBottomLayout(context);
         frameLayout.addView(photoPickerBottomLayout);
         layoutParams = (FrameLayout.LayoutParams) photoPickerBottomLayout.getLayoutParams();
         layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
@@ -212,12 +211,7 @@ public class PhotoAlbumPickerActivity extends BaseFragment implements Notificati
             listView.setEmptyView(emptyView);
         }
         photoPickerBottomLayout.updateSelectedCount(selectedPhotos.size() + selectedWebPhotos.size(), true);
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -19,7 +19,6 @@ import android.util.AttributeSet;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.FrameLayout;
 
 import org.telegram.android.AndroidUtilities;
@@ -432,8 +431,7 @@ public class PhotoCropActivity extends BaseFragment {
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackgroundColor(0xff333333);
         actionBar.setItemsBackground(R.drawable.bar_selector_picker);
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
@@ -461,15 +459,10 @@ public class PhotoCropActivity extends BaseFragment {
         ActionBarMenu menu = actionBar.createMenu();
         menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
-            fragmentView = view = new PhotoCropView(getParentActivity());
+        fragmentView = view = new PhotoCropView(context);
         ((PhotoCropView) fragmentView).freeform = getArguments().getBoolean("freeform", false);
         fragmentView.setLayoutParams(new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT));
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -142,8 +142,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
 
     @SuppressWarnings("unchecked")
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackgroundColor(0xff333333);
         actionBar.setItemsBackground(R.drawable.bar_selector_picker);
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
@@ -239,12 +238,12 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
             }
         }
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
 
         FrameLayout frameLayout = (FrameLayout) fragmentView;
         frameLayout.setBackgroundColor(0xff000000);
 
-            listView = new GridView(getParentActivity());
+        listView = new GridView(context);
         listView.setPadding(AndroidUtilities.dp(4), AndroidUtilities.dp(4), AndroidUtilities.dp(4), AndroidUtilities.dp(4));
         listView.setClipToPadding(false);
         listView.setDrawSelectorOnTop(true);
@@ -261,7 +260,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         layoutParams.bottomMargin = singlePhoto ? 0 : AndroidUtilities.dp(48);
         listView.setLayoutParams(layoutParams);
-            listView.setAdapter(listAdapter = new ListAdapter(getParentActivity()));
+        listView.setAdapter(listAdapter = new ListAdapter(context));
         AndroidUtilities.setListViewEdgeEffectColor(listView, 0xff333333);
         listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
@@ -311,7 +310,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
             });
         }
 
-            emptyView = new TextView(getParentActivity());
+        emptyView = new TextView(context);
         emptyView.setTextColor(0xff808080);
         emptyView.setTextSize(20);
         emptyView.setGravity(Gravity.CENTER);
@@ -359,7 +358,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
                 }
             });
 
-                progressView = new FrameLayout(getParentActivity());
+            progressView = new FrameLayout(context);
             progressView.setVisibility(View.GONE);
             frameLayout.addView(progressView);
             layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
@@ -368,7 +367,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
             layoutParams.bottomMargin = singlePhoto ? 0 : AndroidUtilities.dp(48);
             progressView.setLayoutParams(layoutParams);
 
-                ProgressBar progressBar = new ProgressBar(getParentActivity());
+            ProgressBar progressBar = new ProgressBar(context);
             progressView.addView(progressBar);
             layoutParams = (FrameLayout.LayoutParams) progressBar.getLayoutParams();
             layoutParams.width = FrameLayout.LayoutParams.WRAP_CONTENT;
@@ -379,7 +378,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
             updateSearchInterface();
         }
 
-            photoPickerBottomLayout = new PhotoPickerBottomLayout(getParentActivity());
+        photoPickerBottomLayout = new PhotoPickerBottomLayout(context);
         frameLayout.addView(photoPickerBottomLayout);
         layoutParams = (FrameLayout.LayoutParams) photoPickerBottomLayout.getLayoutParams();
         layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
@@ -405,12 +404,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
 
         listView.setEmptyView(emptyView);
         photoPickerBottomLayout.updateSelectedCount(selectedPhotos.size() + selectedWebPhotos.size(), true);
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -488,7 +482,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
             object.viewX = coords[0];
             object.viewY = coords[1] - AndroidUtilities.statusBarHeight;
             object.parentView = listView;
-            object.imageReceiver = cell.photoImage.imageReceiver;
+            object.imageReceiver = cell.photoImage.getImageReceiver();
             object.thumb = object.imageReceiver.getBitmap();
             cell.checkBox.setVisibility(View.GONE);
             return object;
@@ -534,7 +528,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
     public Bitmap getThumbForPhoto(MessageObject messageObject, TLRPC.FileLocation fileLocation, int index) {
         PhotoPickerPhotoCell cell = getCellForIndex(index);
         if (cell != null) {
-            return cell.photoImage.imageReceiver.getBitmap();
+            return cell.photoImage.getImageReceiver().getBitmap();
         }
         return null;
     }
@@ -1057,7 +1051,7 @@ public class PhotoPickerActivity extends BaseFragment implements NotificationCen
                     cell.checkBox.setChecked(selectedWebPhotos.containsKey(photoEntry.id), false);
                     showing = PhotoViewer.getInstance().isShowingImage(photoEntry.thumbUrl);
                 }
-                imageView.imageReceiver.setVisible(!showing, false);
+                imageView.getImageReceiver().setVisible(!showing, false);
                 cell.checkBox.setVisibility(singlePhoto || showing ? View.GONE : View.VISIBLE);
             } else if (viewType == 1) {
                 if (view == null) {

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

@@ -207,7 +207,7 @@ public class PopupNotificationActivity extends Activity implements NotificationC
             }
 
             @Override
-            public void onTextChanged(CharSequence text) {
+            public void onTextChanged(CharSequence text, boolean big) {
 
             }
 
@@ -264,8 +264,7 @@ public class PopupNotificationActivity extends Activity implements NotificationC
         avatarContainer.setLayoutParams(layoutParams2);
 
         avatarImageView = new BackupImageView(this);
-        avatarImageView.imageReceiver.setRoundRadius(AndroidUtilities.dp(21));
-        avatarImageView.processDetach = false;
+        avatarImageView.setRoundRadius(AndroidUtilities.dp(21));
         avatarContainer.addView(avatarImageView);
         layoutParams2 = (FrameLayout.LayoutParams) avatarImageView.getLayoutParams();
         layoutParams2.width = AndroidUtilities.dp(42);
@@ -549,7 +548,7 @@ public class PopupNotificationActivity extends Activity implements NotificationC
 
             TextView messageText = (TextView)view.findViewById(R.id.message_text);
             BackupImageView imageView = (BackupImageView) view.findViewById(R.id.message_image);
-            imageView.imageReceiver.setAspectFit(true);
+            imageView.setAspectFit(true);
 
             if (messageObject.type == 1) {
                 TLRPC.PhotoSize currentPhotoObject = FileLoader.getClosestPhotoSizeWithSize(messageObject.photoThumbs, AndroidUtilities.getPhotoSize());
@@ -986,6 +985,7 @@ public class PopupNotificationActivity extends Activity implements NotificationC
         }
         ConnectionsManager.getInstance().setAppPaused(false, false);
         fixLayout();
+        checkAndUpdateAvatar();
         wakeLock.acquire(7000);
     }
 

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

@@ -19,12 +19,10 @@ import android.view.ViewGroup;
 import android.widget.AdapterView;
 import android.widget.FrameLayout;
 import android.widget.ListView;
-import android.widget.Toast;
 
 import org.telegram.android.AndroidUtilities;
 import org.telegram.android.ContactsController;
 import org.telegram.android.LocaleController;
-import org.telegram.android.MessagesController;
 import org.telegram.android.NotificationCenter;
 import org.telegram.messenger.ConnectionsManager;
 import org.telegram.messenger.FileLog;
@@ -51,10 +49,10 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
     private int lastSeenRow;
     private int lastSeenDetailRow;
     private int securitySectionRow;
-    private int terminateSessionsRow;
+    private int sessionsRow;
     private int passwordRow;
     private int passcodeRow;
-    private int terminateSessionsDetailRow;
+    private int sessionsDetailRow;
     private int deleteAccountSectionRow;
     private int deleteAccountRow;
     private int deleteAccountDetailRow;
@@ -73,12 +71,12 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
         lastSeenDetailRow = rowCount++;
         securitySectionRow = rowCount++;
         passcodeRow = rowCount++;
-        terminateSessionsRow = rowCount++;
-        terminateSessionsDetailRow = rowCount++;
+        passwordRow = rowCount++;
+        sessionsRow = rowCount++;
+        sessionsDetailRow = rowCount++;
         deleteAccountSectionRow = rowCount++;
         deleteAccountRow = rowCount++;
         deleteAccountDetailRow = rowCount++;
-        passwordRow = -1;
 
         NotificationCenter.getInstance().addObserver(this, NotificationCenter.privacyRulesUpdated);
 
@@ -92,8 +90,7 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("PrivacySettings", R.string.PrivacySettings));
@@ -106,13 +103,13 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
             }
         });
 
-            listAdapter = new ListAdapter(getParentActivity());
+        listAdapter = new ListAdapter(context);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
         frameLayout.setBackgroundColor(0xfff0f0f0);
 
-            ListView listView = new ListView(getParentActivity());
+        ListView listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
@@ -129,53 +126,15 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
             public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
                 if (i == blockedRow) {
                     presentFragment(new BlockedUsersActivity());
-                    } else if (i == terminateSessionsRow) {
-                        if (getParentActivity() == null) {
-                            return;
-                        }
-                        AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                        builder.setMessage(LocaleController.getString("AreYouSureSessions", R.string.AreYouSureSessions));
-                        builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
-                        builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), new DialogInterface.OnClickListener() {
-                            @Override
-                            public void onClick(DialogInterface dialogInterface, int i) {
-                                TLRPC.TL_auth_resetAuthorizations req = new TLRPC.TL_auth_resetAuthorizations();
-                                ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
-                                    @Override
-                                    public void run(final TLObject response, final TLRPC.TL_error error) {
-                                        AndroidUtilities.runOnUIThread(new Runnable() {
-                                            @Override
-                                            public void run() {
-                                                if (getParentActivity() == null) {
-                                                    return;
-                                                }
-                                                if (error == null && response instanceof TLRPC.TL_boolTrue) {
-                                                    Toast toast = Toast.makeText(getParentActivity(), LocaleController.getString("TerminateAllSessions", R.string.TerminateAllSessions), Toast.LENGTH_SHORT);
-                                                    toast.show();
-                                                } else {
-                                                    Toast toast = Toast.makeText(getParentActivity(), LocaleController.getString("UnknownError", R.string.UnknownError), Toast.LENGTH_SHORT);
-                                                    toast.show();
-                                                }
-                                            }
-                                        });
-                                        UserConfig.registeredForPush = false;
-                                        UserConfig.registeredForInternalPush = false;
-                                        UserConfig.saveConfig(false);
-                                        MessagesController.getInstance().registerForPush(UserConfig.pushString);
-                                        ConnectionsManager.getInstance().initPushConnection();
-                                    }
-                                });
-                            }
-                        });
-                        builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
-                        showAlertDialog(builder);
+                } else if (i == sessionsRow) {
+                    presentFragment(new SessionsActivity());
                 } else if (i == deleteAccountRow) {
                     if (getParentActivity() == null) {
                         return;
                     }
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("DeleteAccountTitle", R.string.DeleteAccountTitle));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.formatPluralString("Months", 1),
                             LocaleController.formatPluralString("Months", 3),
                             LocaleController.formatPluralString("Months", 6),
@@ -228,7 +187,7 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
                 } else if (i == lastSeenRow) {
                     presentFragment(new LastSeenActivity());
                 } else if (i == passwordRow) {
-                        presentFragment(new AccountPasswordActivity(0));
+                    presentFragment(new TwoStepVerificationActivity(0));
                 } else if (i == passcodeRow) {
                     if (UserConfig.passcodeHash.length() > 0) {
                         presentFragment(new PasscodeActivity(2));
@@ -238,12 +197,7 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -327,7 +281,7 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
 
         @Override
         public boolean isEnabled(int i) {
-            return i == passcodeRow || i == passwordRow || i == blockedRow || i == terminateSessionsRow || i == lastSeenRow && !ContactsController.getInstance().getLoadingLastSeenInfo() || i == deleteAccountRow && !ContactsController.getInstance().getLoadingDeleteInfo();
+            return i == passcodeRow || i == passwordRow || i == blockedRow || i == sessionsRow || i == lastSeenRow && !ContactsController.getInstance().getLoadingLastSeenInfo() || i == deleteAccountRow && !ContactsController.getInstance().getLoadingDeleteInfo();
         }
 
         @Override
@@ -361,10 +315,10 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
                 TextSettingsCell textCell = (TextSettingsCell) view;
                 if (i == blockedRow) {
                     textCell.setText(LocaleController.getString("BlockedUsers", R.string.BlockedUsers), true);
-                } else if (i == terminateSessionsRow) {
-                    textCell.setText(LocaleController.getString("TerminateAllSessions", R.string.TerminateAllSessions), false);
+                } else if (i == sessionsRow) {
+                    textCell.setText(LocaleController.getString("SessionsTitle", R.string.SessionsTitle), false);
                 } else if (i == passwordRow) {
-                    textCell.setText(LocaleController.getString("Password", R.string.Password), true);
+                    textCell.setText(LocaleController.getString("TwoStepVerification", R.string.TwoStepVerification), true);
                 } else if (i == passcodeRow) {
                     textCell.setText(LocaleController.getString("Passcode", R.string.Passcode), true);
                 } else if (i == lastSeenRow) {
@@ -401,8 +355,8 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
                 } else if (i == lastSeenDetailRow) {
                     ((TextInfoPrivacyCell) view).setText(LocaleController.getString("LastSeenHelp", R.string.LastSeenHelp));
                     view.setBackgroundResource(R.drawable.greydivider);
-                } else if (i == terminateSessionsDetailRow) {
-                    ((TextInfoPrivacyCell) view).setText(LocaleController.getString("ClearOtherSessionsHelp", R.string.ClearOtherSessionsHelp));
+                } else if (i == sessionsDetailRow) {
+                    ((TextInfoPrivacyCell) view).setText(LocaleController.getString("SessionsInfo", R.string.SessionsInfo));
                     view.setBackgroundResource(R.drawable.greydivider);
                 }
             } else if (type == 2) {
@@ -423,9 +377,9 @@ public class PrivacySettingsActivity extends BaseFragment implements Notificatio
 
         @Override
         public int getItemViewType(int i) {
-            if (i == lastSeenRow || i == blockedRow || i == deleteAccountRow || i == terminateSessionsRow || i == passwordRow || i == passcodeRow) {
+            if (i == lastSeenRow || i == blockedRow || i == deleteAccountRow || i == sessionsRow || i == passwordRow || i == passcodeRow) {
                 return 0;
-            } else if (i == deleteAccountDetailRow || i == lastSeenDetailRow || i == terminateSessionsDetailRow) {
+            } else if (i == deleteAccountDetailRow || i == lastSeenDetailRow || i == sessionsDetailRow) {
                 return 1;
             } else if (i == securitySectionRow || i == deleteAccountSectionRow || i == privacySectionRow) {
                 return 2;

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

@@ -20,7 +20,6 @@ import android.graphics.Outline;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.text.Html;
 import android.text.TextUtils;
 import android.util.TypedValue;
 import android.view.Gravity;
@@ -208,9 +207,6 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
     @Override
     public void onFragmentDestroy() {
         super.onFragmentDestroy();
-        if (avatarImage != null) {
-            avatarImage.setImageDrawable(null);
-        }
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.mediaCountDidLoaded);
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.updateInterfaces);
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.closeChats);
@@ -227,8 +223,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackgroundColor(AvatarDrawable.getProfileBackColorForId(user_id != 0 ? 5 : chat_id));
         actionBar.setItemsBackground(AvatarDrawable.getButtonColorForId(user_id != 0 ? 5 : chat_id));
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
@@ -344,14 +339,13 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
 
         createActionBarMenu();
 
-            listAdapter = new ListAdapter(getParentActivity());
+        listAdapter = new ListAdapter(context);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
-            avatarImage = new BackupImageView(getParentActivity());
-            avatarImage.imageReceiver.setRoundRadius(AndroidUtilities.dp(30));
-            avatarImage.processDetach = false;
+        avatarImage = new BackupImageView(context);
+        avatarImage.setRoundRadius(AndroidUtilities.dp(30));
         actionBar.addView(avatarImage);
         FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) avatarImage.getLayoutParams();
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
@@ -380,7 +374,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             }
         });
 
-            nameTextView = new TextView(getParentActivity());
+        nameTextView = new TextView(context);
         nameTextView.setTextColor(0xffffffff);
         nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
         nameTextView.setLines(1);
@@ -399,7 +393,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
         nameTextView.setLayoutParams(layoutParams);
 
-            onlineTextView = new TextView(getParentActivity());
+        onlineTextView = new TextView(context);
         onlineTextView.setTextColor(AvatarDrawable.getProfileTextColorForId(user_id != 0 ? 5 : chat_id));
         onlineTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
         onlineTextView.setLines(1);
@@ -417,7 +411,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
         onlineTextView.setLayoutParams(layoutParams);
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
@@ -446,7 +440,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
                     presentFragment(new MediaActivity(args));
                 } else if (i == settingsKeyRow) {
                     Bundle args = new Bundle();
-                        args.putInt("chat_id", (int)(dialog_id >> 32));
+                    args.putInt("chat_id", (int) (dialog_id >> 32));
                     presentFragment(new IdenticonActivity(args));
                 } else if (i == settingsTimerRow) {
                     if (getParentActivity() == null) {
@@ -481,7 +475,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
                     }
 
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
-                        builder.setItems(new CharSequence[] {LocaleController.getString("Call", R.string.Call), LocaleController.getString("Copy", R.string.Copy)}, new DialogInterface.OnClickListener() {
+                    builder.setItems(new CharSequence[]{LocaleController.getString("Call", R.string.Call), LocaleController.getString("Copy", R.string.Copy)}, new DialogInterface.OnClickListener() {
                         @Override
                         public void onClick(DialogInterface dialogInterface, int i) {
                             if (i == 0) {
@@ -493,11 +487,11 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
                                     FileLog.e("tmessages", e);
                                 }
                             } else if (i == 1) {
-                                    if(Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB) {
+                                if (Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.HONEYCOMB) {
                                     android.text.ClipboardManager clipboard = (android.text.ClipboardManager) ApplicationLoader.applicationContext.getSystemService(Context.CLIPBOARD_SERVICE);
                                     clipboard.setText("+" + user.phone);
                                 } else {
-                                        android.content.ClipboardManager clipboard = (android.content.ClipboardManager)ApplicationLoader.applicationContext.getSystemService(Context.CLIPBOARD_SERVICE);
+                                    android.content.ClipboardManager clipboard = (android.content.ClipboardManager) ApplicationLoader.applicationContext.getSystemService(Context.CLIPBOARD_SERVICE);
                                     android.content.ClipData clip = android.content.ClipData.newPlainText("label", "+" + user.phone);
                                     clipboard.setPrimaryClip(clip);
                                 }
@@ -562,7 +556,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
         frameLayout.addView(actionBar);
 
         if (user_id != 0 || chat_id >= 0 && !currentChat.left) {
-                writeButton = new ImageView(getParentActivity());
+            writeButton = new ImageView(context);
             writeButton.setBackgroundResource(R.drawable.floating_user_states);
             writeButton.setScaleType(ImageView.ScaleType.CENTER);
             if (user_id != 0) {
@@ -574,8 +568,8 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             frameLayout.addView(writeButton);
             if (Build.VERSION.SDK_INT >= 21) {
                 StateListAnimator animator = new StateListAnimator();
-                    animator.addState(new int[] {android.R.attr.state_pressed}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
-                    animator.addState(new int[] {}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
+                animator.addState(new int[]{android.R.attr.state_pressed}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
+                animator.addState(new int[]{}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
                 writeButton.setStateListAnimator(animator);
                 writeButton.setOutlineProvider(new ViewOutlineProvider() {
                     @Override
@@ -648,13 +642,6 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             }
         });
 
-            updateProfileData();
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
         return fragmentView;
     }
 
@@ -733,7 +720,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
                 }
             }
 
-            avatarImage.imageReceiver.setRoundRadius(AndroidUtilities.dp(avatarSize / 2));
+            avatarImage.setRoundRadius(AndroidUtilities.dp(avatarSize / 2));
             layoutParams = (FrameLayout.LayoutParams) avatarImage.getLayoutParams();
             layoutParams.width = AndroidUtilities.dp(avatarSize);
             layoutParams.height = AndroidUtilities.dp(avatarSize);
@@ -889,6 +876,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
         if (listAdapter != null) {
             listAdapter.notifyDataSetChanged();
         }
+        updateProfileData();
         fixLayout();
     }
 
@@ -924,11 +912,11 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             object.viewX = coords[0];
             object.viewY = coords[1] - AndroidUtilities.statusBarHeight;
             object.parentView = avatarImage;
-            object.imageReceiver = avatarImage.imageReceiver;
+            object.imageReceiver = avatarImage.getImageReceiver();
             object.user_id = user_id;
             object.thumb = object.imageReceiver.getBitmap();
             object.size = -1;
-            object.radius = avatarImage.imageReceiver.getRoundRadius();
+            object.radius = avatarImage.getImageReceiver().getRoundRadius();
             return object;
         }
         return null;
@@ -944,7 +932,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
 
     @Override
     public void willHidePhotoViewer() {
-        avatarImage.imageReceiver.setVisible(true, true);
+        avatarImage.getImageReceiver().setVisible(true, true);
     }
 
     @Override
@@ -1044,7 +1032,6 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             NotificationCenter.getInstance().removeObserver(this, NotificationCenter.closeChats);
             NotificationCenter.getInstance().postNotificationName(NotificationCenter.closeChats);
             MessagesController.getInstance().deleteUserFromChat(chat_id, MessagesController.getInstance().getUser(UserConfig.getClientUserId()), info);
-            MessagesController.getInstance().deleteDialog(-chat_id, 0, false);
             finishFragment();
         }
     }
@@ -1123,7 +1110,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             }
             onlineTextView.setText(LocaleController.formatUserStatus(user));
 
-            avatarImage.imageReceiver.setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
+            avatarImage.getImageReceiver().setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
         } else if (chat_id != 0) {
             TLRPC.Chat chat = MessagesController.getInstance().getChat(chat_id);
             if (chat != null) {
@@ -1137,7 +1124,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             }
 
             if (count != 0 && onlineCount > 1) {
-                onlineTextView.setText(Html.fromHtml(String.format("%s, %s", LocaleController.formatPluralString("Members", count), LocaleController.formatPluralString("Online", onlineCount))));
+                onlineTextView.setText(String.format("%s, %s", LocaleController.formatPluralString("Members", count), LocaleController.formatPluralString("Online", onlineCount)));
             } else {
                 onlineTextView.setText(LocaleController.formatPluralString("Members", count));
             }
@@ -1150,7 +1137,7 @@ public class ProfileActivity extends BaseFragment implements NotificationCenter.
             }
             avatarImage.setImage(photo, "50_50", new AvatarDrawable(chat, true));
 
-            avatarImage.imageReceiver.setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
+            avatarImage.getImageReceiver().setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
         }
     }
 

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

@@ -85,8 +85,7 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("NotificationsAndSounds", R.string.NotificationsAndSounds));
@@ -99,10 +98,10 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
             }
         });
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
@@ -112,14 +111,14 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
         layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
         layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
         listView.setLayoutParams(layoutParams);
-            listView.setAdapter(new ListAdapter(getParentActivity()));
+        listView.setAdapter(new ListAdapter(context));
         listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
             public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
                 if (i == settingsVibrateRow) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("Vibrate", R.string.Vibrate));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("VibrationDisabled", R.string.VibrationDisabled),
                             LocaleController.getString("SettingsDefault", R.string.SettingsDefault),
                             LocaleController.getString("SystemDefault", R.string.SystemDefault),
@@ -155,7 +154,7 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
                     }
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("Default", R.string.Default),
                             LocaleController.getString("Enabled", R.string.Enabled),
                             LocaleController.getString("NotificationsDisabled", R.string.NotificationsDisabled)
@@ -216,15 +215,15 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
                         return;
                     }
 
-                        LayoutInflater li = (LayoutInflater)getParentActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+                    LayoutInflater li = (LayoutInflater) getParentActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
                     view = li.inflate(R.layout.settings_color_dialog_layout, null, false);
-                        final ColorPickerView colorPickerView = (ColorPickerView)view.findViewById(R.id.color_picker);
+                    final ColorPickerView colorPickerView = (ColorPickerView) view.findViewById(R.id.color_picker);
 
                     SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("Notifications", Activity.MODE_PRIVATE);
                     if (preferences.contains("color_" + dialog_id)) {
                         colorPickerView.setOldCenterColor(preferences.getInt("color_" + dialog_id, 0xff00ff00));
                     } else {
-                            if ((int)dialog_id < 0) {
+                        if ((int) dialog_id < 0) {
                             colorPickerView.setOldCenterColor(preferences.getInt("GroupLed", 0xff00ff00));
                         } else {
                             colorPickerView.setOldCenterColor(preferences.getInt("MessagesLed", 0xff00ff00));
@@ -268,7 +267,7 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
                 } else if (i == settingsPriorityRow) {
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("NotificationsPriority", R.string.NotificationsPriority));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("SettingsDefault", R.string.SettingsDefault),
                             LocaleController.getString("NotificationsPriorityDefault", R.string.NotificationsPriorityDefault),
                             LocaleController.getString("NotificationsPriorityHigh", R.string.NotificationsPriorityHigh),
@@ -293,12 +292,7 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
                 }
             }
         });
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 
@@ -314,7 +308,7 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
                 Ringtone rng = RingtoneManager.getRingtone(ApplicationLoader.applicationContext, ringtone);
                 if (rng != null) {
                     if(ringtone.equals(Settings.System.DEFAULT_NOTIFICATION_URI)) {
-                        name = LocaleController.getString("Default", R.string.Default);
+                        name = LocaleController.getString("SoundDefault", R.string.SoundDefault);
                     } else {
                         name = rng.getTitle(getParentActivity());
                     }
@@ -437,7 +431,7 @@ public class ProfileNotificationsActivity extends BaseFragment implements Notifi
                         }
                     }
                 } else if (i == settingsSoundRow) {
-                    String value = preferences.getString("sound_" + dialog_id, LocaleController.getString("Default", R.string.Default));
+                    String value = preferences.getString("sound_" + dialog_id, LocaleController.getString("SoundDefault", R.string.SoundDefault));
                     if (value.equals("NoSound")) {
                         value = LocaleController.getString("NoSound", R.string.NoSound);
                     }

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

@@ -0,0 +1,475 @@
+/*
+ * This is the source code of Telegram for Android v. 2.x
+ * It is licensed under GNU GPL v. 2 or later.
+ * You should have received a copy of the license in this archive (see LICENSE).
+ *
+ * Copyright Nikolai Kudashov, 2013-2015.
+ */
+
+package org.telegram.ui;
+
+import android.app.AlertDialog;
+import android.app.ProgressDialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.os.Build;
+import android.util.TypedValue;
+import android.view.Gravity;
+import android.view.LayoutInflater;
+import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.AbsListView;
+import android.widget.AdapterView;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.ListView;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import org.telegram.android.AndroidUtilities;
+import org.telegram.android.LocaleController;
+import org.telegram.android.MessagesController;
+import org.telegram.android.NotificationCenter;
+import org.telegram.messenger.ConnectionsManager;
+import org.telegram.messenger.FileLog;
+import org.telegram.messenger.R;
+import org.telegram.messenger.RPCRequest;
+import org.telegram.messenger.TLObject;
+import org.telegram.messenger.TLRPC;
+import org.telegram.messenger.UserConfig;
+import org.telegram.ui.ActionBar.ActionBar;
+import org.telegram.ui.ActionBar.BaseFragment;
+import org.telegram.ui.Adapters.BaseFragmentAdapter;
+import org.telegram.ui.Cells.HeaderCell;
+import org.telegram.ui.Cells.SessionCell;
+import org.telegram.ui.Cells.TextInfoPrivacyCell;
+import org.telegram.ui.Cells.TextSettingsCell;
+
+import java.util.ArrayList;
+
+public class SessionsActivity extends BaseFragment implements NotificationCenter.NotificationCenterDelegate {
+
+    private ListAdapter listAdapter;
+    private ArrayList<TLRPC.TL_authorization> sessions = new ArrayList<>();
+    private TLRPC.TL_authorization currentSession = null;
+    private boolean loading;
+    private LinearLayout emptyLayout;
+
+    private int currentSessionSectionRow;
+    private int currentSessionRow;
+    private int terminateAllSessionsRow;
+    private int terminateAllSessionsDetailRow;
+    private int otherSessionsSectionRow;
+    private int otherSessionsStartRow;
+    private int otherSessionsEndRow;
+    private int otherSessionsTerminateDetail;
+    private int noOtherSessionsRow;
+    private int rowCount;
+
+    @Override
+    public boolean onFragmentCreate() {
+        super.onFragmentCreate();
+        updateRows();
+        loadSessions(false);
+        NotificationCenter.getInstance().addObserver(this, NotificationCenter.newSessionReceived);
+        return true;
+    }
+
+    @Override
+    public void onFragmentDestroy() {
+        super.onFragmentDestroy();
+        NotificationCenter.getInstance().removeObserver(this, NotificationCenter.newSessionReceived);
+    }
+
+    @Override
+    public View createView(Context context, LayoutInflater inflater) {
+        actionBar.setBackButtonImage(R.drawable.ic_ab_back);
+        actionBar.setAllowOverlayTitle(true);
+        actionBar.setTitle(LocaleController.getString("SessionsTitle", R.string.SessionsTitle));
+        actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
+            @Override
+            public void onItemClick(int id) {
+                if (id == -1) {
+                    finishFragment();
+                }
+            }
+        });
+
+        listAdapter = new ListAdapter(context);
+
+        fragmentView = new FrameLayout(context);
+        FrameLayout frameLayout = (FrameLayout) fragmentView;
+        frameLayout.setBackgroundColor(0xfff0f0f0);
+
+        emptyLayout = new LinearLayout(context);
+        emptyLayout.setOrientation(LinearLayout.VERTICAL);
+        emptyLayout.setGravity(Gravity.CENTER);
+        emptyLayout.setBackgroundResource(R.drawable.greydivider_bottom);
+        emptyLayout.setLayoutParams(new AbsListView.LayoutParams(AbsListView.LayoutParams.MATCH_PARENT, AndroidUtilities.displaySize.y - AndroidUtilities.getCurrentActionBarHeight()));
+
+        ImageView imageView = new ImageView(context);
+        imageView.setImageResource(R.drawable.devices);
+        emptyLayout.addView(imageView);
+        LinearLayout.LayoutParams layoutParams2 = (LinearLayout.LayoutParams) imageView.getLayoutParams();
+        layoutParams2.width = LinearLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams2.height = LinearLayout.LayoutParams.WRAP_CONTENT;
+        imageView.setLayoutParams(layoutParams2);
+
+        TextView textView = new TextView(context);
+        textView.setTextColor(0xff8a8a8a);
+        textView.setGravity(Gravity.CENTER);
+        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 17);
+        textView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
+        textView.setText(LocaleController.getString("NoOtherSessions", R.string.NoOtherSessions));
+        emptyLayout.addView(textView);
+        layoutParams2 = (LinearLayout.LayoutParams) textView.getLayoutParams();
+        layoutParams2.topMargin = AndroidUtilities.dp(16);
+        layoutParams2.width = FrameLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams2.height = FrameLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams2.gravity = Gravity.CENTER;
+        textView.setLayoutParams(layoutParams2);
+
+        textView = new TextView(context);
+        textView.setTextColor(0xff8a8a8a);
+        textView.setGravity(Gravity.CENTER);
+        textView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 17);
+        textView.setPadding(AndroidUtilities.dp(20), 0, AndroidUtilities.dp(20), 0);
+        textView.setText(LocaleController.getString("NoOtherSessionsInfo", R.string.NoOtherSessionsInfo));
+        emptyLayout.addView(textView);
+        layoutParams2 = (LinearLayout.LayoutParams) textView.getLayoutParams();
+        layoutParams2.topMargin = AndroidUtilities.dp(14);
+        layoutParams2.width = FrameLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams2.height = FrameLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams2.gravity = Gravity.CENTER;
+        textView.setLayoutParams(layoutParams2);
+
+        FrameLayout progressView = new FrameLayout(context);
+        frameLayout.addView(progressView);
+        FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
+        layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
+        layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
+        progressView.setLayoutParams(layoutParams);
+        progressView.setOnTouchListener(new View.OnTouchListener() {
+            @Override
+            public boolean onTouch(View v, MotionEvent event) {
+                return true;
+            }
+        });
+
+        ProgressBar progressBar = new ProgressBar(context);
+        progressView.addView(progressBar);
+        layoutParams = (FrameLayout.LayoutParams) progressView.getLayoutParams();
+        layoutParams.width = FrameLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams.height = FrameLayout.LayoutParams.WRAP_CONTENT;
+        layoutParams.gravity = Gravity.CENTER;
+        progressView.setLayoutParams(layoutParams);
+
+        ListView listView = new ListView(context);
+        listView.setDivider(null);
+        listView.setDividerHeight(0);
+        listView.setVerticalScrollBarEnabled(false);
+        listView.setDrawSelectorOnTop(true);
+        listView.setEmptyView(progressView);
+        frameLayout.addView(listView);
+        layoutParams = (FrameLayout.LayoutParams) listView.getLayoutParams();
+        layoutParams.width = FrameLayout.LayoutParams.MATCH_PARENT;
+        layoutParams.height = FrameLayout.LayoutParams.MATCH_PARENT;
+        layoutParams.gravity = Gravity.TOP;
+        listView.setLayoutParams(layoutParams);
+        listView.setAdapter(listAdapter);
+        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+            @Override
+            public void onItemClick(AdapterView<?> adapterView, View view, final int i, long l) {
+                if (i == terminateAllSessionsRow) {
+                    if (getParentActivity() == null) {
+                        return;
+                    }
+                    AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
+                    builder.setMessage(LocaleController.getString("AreYouSureSessions", R.string.AreYouSureSessions));
+                    builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
+                    builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), new DialogInterface.OnClickListener() {
+                        @Override
+                        public void onClick(DialogInterface dialogInterface, int i) {
+                            TLRPC.TL_auth_resetAuthorizations req = new TLRPC.TL_auth_resetAuthorizations();
+                            ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
+                                @Override
+                                public void run(final TLObject response, final TLRPC.TL_error error) {
+                                    AndroidUtilities.runOnUIThread(new Runnable() {
+                                        @Override
+                                        public void run() {
+                                            if (getParentActivity() == null) {
+                                                return;
+                                            }
+                                            if (error == null && response instanceof TLRPC.TL_boolTrue) {
+                                                Toast toast = Toast.makeText(getParentActivity(), LocaleController.getString("TerminateAllSessions", R.string.TerminateAllSessions), Toast.LENGTH_SHORT);
+                                                toast.show();
+                                            } else {
+                                                Toast toast = Toast.makeText(getParentActivity(), LocaleController.getString("UnknownError", R.string.UnknownError), Toast.LENGTH_SHORT);
+                                                toast.show();
+                                            }
+                                            finishFragment();
+                                        }
+                                    });
+                                    UserConfig.registeredForPush = false;
+                                    UserConfig.registeredForInternalPush = false;
+                                    UserConfig.saveConfig(false);
+                                    MessagesController.getInstance().registerForPush(UserConfig.pushString);
+                                    ConnectionsManager.getInstance().initPushConnection();
+                                }
+                            });
+                        }
+                    });
+                    builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
+                    showAlertDialog(builder);
+                } else if (i >= otherSessionsStartRow && i < otherSessionsEndRow) {
+                    AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
+                    builder.setMessage(LocaleController.getString("TerminateSessionQuestion", R.string.TerminateSessionQuestion));
+                    builder.setTitle(LocaleController.getString("AppName", R.string.AppName));
+                    builder.setPositiveButton(LocaleController.getString("OK", R.string.OK), new DialogInterface.OnClickListener() {
+                        @Override
+                        public void onClick(DialogInterface dialogInterface, int option) {
+                            final ProgressDialog progressDialog = new ProgressDialog(getParentActivity());
+                            progressDialog.setMessage(LocaleController.getString("Loading", R.string.Loading));
+                            progressDialog.setCanceledOnTouchOutside(false);
+                            progressDialog.setCancelable(false);
+                            progressDialog.show();
+
+                            final TLRPC.TL_authorization authorization = sessions.get(i - otherSessionsStartRow);
+                            TLRPC.TL_account_resetAuthorization req = new TLRPC.TL_account_resetAuthorization();
+                            req.hash = authorization.hash;
+                            ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
+                                @Override
+                                public void run(final TLObject response, final TLRPC.TL_error error) {
+                                    AndroidUtilities.runOnUIThread(new Runnable() {
+                                        @Override
+                                        public void run() {
+                                            try {
+                                                progressDialog.dismiss();
+                                            } catch (Exception e) {
+                                                FileLog.e("tmessages", e);
+                                            }
+                                            if (error == null) {
+                                                sessions.remove(authorization);
+                                                updateRows();
+                                                if (listAdapter != null) {
+                                                    listAdapter.notifyDataSetChanged();
+                                                }
+                                            }
+                                        }
+                                    });
+                                }
+                            });
+                        }
+                    });
+                    builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null);
+                    showAlertDialog(builder);
+                }
+            }
+        });
+
+        return fragmentView;
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        if (listAdapter != null) {
+            listAdapter.notifyDataSetChanged();
+        }
+    }
+
+    @Override
+    public void didReceivedNotification(int id, Object... args) {
+        if (id == NotificationCenter.newSessionReceived) {
+            loadSessions(true);
+        }
+    }
+
+    private void loadSessions(boolean silent) {
+        if (loading) {
+            return;
+        }
+        if (!silent) {
+            loading = true;
+        }
+        TLRPC.TL_account_getAuthorizations req = new TLRPC.TL_account_getAuthorizations();
+        long reqId = ConnectionsManager.getInstance().performRpc(req, new RPCRequest.RPCRequestDelegate() {
+            @Override
+            public void run(final TLObject response, final TLRPC.TL_error error) {
+                AndroidUtilities.runOnUIThread(new Runnable() {
+                    @Override
+                    public void run() {
+                        loading = false;
+                        if (error == null) {
+                            sessions.clear();
+                            TLRPC.TL_account_authorizations res = (TLRPC.TL_account_authorizations) response;
+                            for (TLRPC.TL_authorization authorization : res.authorizations) {
+                                if ((authorization.flags & 1) != 0) {
+                                    currentSession = authorization;
+                                } else {
+                                    sessions.add(authorization);
+                                }
+                            }
+                            updateRows();
+                        }
+                        if (listAdapter != null) {
+                            listAdapter.notifyDataSetChanged();
+                        }
+                    }
+                });
+            }
+        });
+        ConnectionsManager.getInstance().bindRequestToGuid(reqId, classGuid);
+    }
+
+    private void updateRows() {
+        rowCount = 0;
+        if (currentSession != null) {
+            currentSessionSectionRow = rowCount++;
+            currentSessionRow = rowCount++;
+        } else {
+            currentSessionRow = -1;
+            currentSessionSectionRow = -1;
+        }
+        if (sessions.isEmpty()) {
+            noOtherSessionsRow = -1;
+            terminateAllSessionsRow = -1;
+            terminateAllSessionsDetailRow = -1;
+            otherSessionsSectionRow = -1;
+            otherSessionsStartRow = -1;
+            otherSessionsEndRow = -1;
+            otherSessionsTerminateDetail = -1;
+        } else {
+            noOtherSessionsRow = -1;
+            terminateAllSessionsRow = rowCount++;
+            terminateAllSessionsDetailRow = rowCount++;
+            otherSessionsSectionRow = rowCount++;
+            otherSessionsStartRow = otherSessionsSectionRow + 1;
+            otherSessionsEndRow = otherSessionsStartRow + sessions.size();
+            rowCount += sessions.size();
+            otherSessionsTerminateDetail = rowCount++;
+        }
+    }
+
+    private class ListAdapter extends BaseFragmentAdapter {
+        private Context mContext;
+
+        public ListAdapter(Context context) {
+            mContext = context;
+        }
+
+        @Override
+        public boolean areAllItemsEnabled() {
+            return false;
+        }
+
+        @Override
+        public boolean isEnabled(int i) {
+            return i == terminateAllSessionsRow || i >= otherSessionsStartRow && i < otherSessionsEndRow;
+        }
+
+        @Override
+        public int getCount() {
+            return loading ? 0 : rowCount;
+        }
+
+        @Override
+        public Object getItem(int i) {
+            return null;
+        }
+
+        @Override
+        public long getItemId(int i) {
+            return i;
+        }
+
+        @Override
+        public boolean hasStableIds() {
+            return false;
+        }
+
+        @Override
+        public View getView(int i, View view, ViewGroup viewGroup) {
+            int type = getItemViewType(i);
+            if (type == 0) {
+                if (view == null) {
+                    view = new TextSettingsCell(mContext);
+                    view.setBackgroundColor(0xffffffff);
+                }
+                TextSettingsCell textCell = (TextSettingsCell) view;
+                if (i == terminateAllSessionsRow) {
+                    textCell.setTextColor(0xffdb5151);
+                    textCell.setText(LocaleController.getString("TerminateAllSessions", R.string.TerminateAllSessions), false);
+                }
+            } else if (type == 1) {
+                if (view == null) {
+                    view = new TextInfoPrivacyCell(mContext);
+                }
+                if (i == terminateAllSessionsDetailRow) {
+                    ((TextInfoPrivacyCell) view).setText(LocaleController.getString("ClearOtherSessionsHelp", R.string.ClearOtherSessionsHelp));
+                    view.setBackgroundResource(R.drawable.greydivider);
+                } else if (i == otherSessionsTerminateDetail) {
+                    ((TextInfoPrivacyCell) view).setText(LocaleController.getString("TerminateSessionInfo", R.string.TerminateSessionInfo));
+                    view.setBackgroundResource(R.drawable.greydivider_bottom);
+                }
+            } else if (type == 2) {
+                if (view == null) {
+                    view = new HeaderCell(mContext);
+                    view.setBackgroundColor(0xffffffff);
+                }
+                if (i == currentSessionSectionRow) {
+                    ((HeaderCell) view).setText(LocaleController.getString("CurrentSession", R.string.CurrentSession));
+                } else if (i == otherSessionsSectionRow) {
+                    ((HeaderCell) view).setText(LocaleController.getString("OtherSessions", R.string.OtherSessions));
+                }
+            } else if (type == 3) {
+                ViewGroup.LayoutParams layoutParams = emptyLayout.getLayoutParams();
+                if (layoutParams != null) {
+                    layoutParams.height = Math.max(AndroidUtilities.dp(220), AndroidUtilities.displaySize.y - AndroidUtilities.getCurrentActionBarHeight() - AndroidUtilities.dp(128) - (Build.VERSION.SDK_INT >= 21 ? AndroidUtilities.statusBarHeight : 0));
+                    emptyLayout.setLayoutParams(layoutParams);
+                }
+                return emptyLayout;
+            } else if (type == 4) {
+                if (view == null) {
+                    view = new SessionCell(mContext);
+                    view.setBackgroundColor(0xffffffff);
+                }
+                if (i == currentSessionRow) {
+                    ((SessionCell) view).setSession(currentSession, !sessions.isEmpty());
+                } else {
+                    ((SessionCell) view).setSession(sessions.get(i - otherSessionsStartRow), i != otherSessionsEndRow - 1);
+                }
+            }
+            return view;
+        }
+
+        @Override
+        public int getItemViewType(int i) {
+            if (i == terminateAllSessionsRow) {
+                return 0;
+            } else if (i == terminateAllSessionsDetailRow || i == otherSessionsTerminateDetail) {
+                return 1;
+            } else if (i == currentSessionSectionRow || i == otherSessionsSectionRow) {
+                return 2;
+            } else if (i == noOtherSessionsRow) {
+                return 3;
+            } else if (i == currentSessionRow || i >= otherSessionsStartRow && i < otherSessionsEndRow) {
+                return 4;
+            }
+            return 0;
+        }
+
+        @Override
+        public int getViewTypeCount() {
+            return 5;
+        }
+
+        @Override
+        public boolean isEmpty() {
+            return loading;
+        }
+    }
+}

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

@@ -268,8 +268,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackgroundColor(AvatarDrawable.getProfileBackColorForId(5));
         actionBar.setItemsBackground(AvatarDrawable.getButtonColorForId(5));
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
@@ -316,14 +315,13 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
         item.addSubItem(edit_name, LocaleController.getString("EditName", R.string.EditName), 0);
         item.addSubItem(logout, LocaleController.getString("LogOut", R.string.LogOut), 0);
 
-            listAdapter = new ListAdapter(getParentActivity());
+        listAdapter = new ListAdapter(context);
 
-            fragmentView = new FrameLayout(getParentActivity());
+        fragmentView = new FrameLayout(context);
         FrameLayout frameLayout = (FrameLayout) fragmentView;
 
-            avatarImage = new BackupImageView(getParentActivity());
-            avatarImage.imageReceiver.setRoundRadius(AndroidUtilities.dp(30));
-            avatarImage.processDetach = false;
+        avatarImage = new BackupImageView(context);
+        avatarImage.setRoundRadius(AndroidUtilities.dp(30));
         actionBar.addView(avatarImage);
         FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) avatarImage.getLayoutParams();
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
@@ -344,7 +342,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
             }
         });
 
-            nameTextView = new TextView(getParentActivity());
+        nameTextView = new TextView(context);
         nameTextView.setTextColor(0xffffffff);
         nameTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 20);
         nameTextView.setLines(1);
@@ -363,7 +361,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
         nameTextView.setLayoutParams(layoutParams);
 
-            onlineTextView = new TextView(getParentActivity());
+        onlineTextView = new TextView(context);
         onlineTextView.setTextColor(AvatarDrawable.getProfileTextColorForId(5));
         onlineTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 14);
         onlineTextView.setLines(1);
@@ -381,7 +379,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
         layoutParams.gravity = (LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT) | Gravity.BOTTOM;
         onlineTextView.setLayoutParams(layoutParams);
 
-            listView = new ListView(getParentActivity());
+        listView = new ListView(context);
         listView.setDivider(null);
         listView.setDividerHeight(0);
         listView.setVerticalScrollBarEnabled(false);
@@ -506,7 +504,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
                     }
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
                     builder.setTitle(LocaleController.getString("SortBy", R.string.SortBy));
-                        builder.setItems(new CharSequence[] {
+                    builder.setItems(new CharSequence[]{
                             LocaleController.getString("Default", R.string.Default),
                             LocaleController.getString("SortFirstName", R.string.SortFirstName),
                             LocaleController.getString("SortLastName", R.string.SortLastName)
@@ -603,14 +601,14 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
 
         frameLayout.addView(actionBar);
 
-            writeButton = new ImageView(getParentActivity());
+        writeButton = new ImageView(context);
         writeButton.setBackgroundResource(R.drawable.floating_user_states);
         writeButton.setImageResource(R.drawable.floating_camera);
         writeButton.setScaleType(ImageView.ScaleType.CENTER);
         if (Build.VERSION.SDK_INT >= 21) {
             StateListAnimator animator = new StateListAnimator();
-                animator.addState(new int[] {android.R.attr.state_pressed}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
-                animator.addState(new int[] {}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
+            animator.addState(new int[]{android.R.attr.state_pressed}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(2), AndroidUtilities.dp(4)).setDuration(200));
+            animator.addState(new int[]{}, ObjectAnimator.ofFloat(writeButton, "translationZ", AndroidUtilities.dp(4), AndroidUtilities.dp(2)).setDuration(200));
             writeButton.setStateListAnimator(animator);
             writeButton.setOutlineProvider(new ViewOutlineProvider() {
                 @Override
@@ -646,10 +644,10 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
                 }
                 boolean fullMenu = false;
                 if (user.photo != null && user.photo.photo_big != null && !(user.photo instanceof TLRPC.TL_userProfilePhotoEmpty)) {
-                        items = new CharSequence[] {LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley), LocaleController.getString("DeletePhoto", R.string.DeletePhoto)};
+                    items = new CharSequence[]{LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley), LocaleController.getString("DeletePhoto", R.string.DeletePhoto)};
                     fullMenu = true;
                 } else {
-                        items = new CharSequence[] {LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley)};
+                    items = new CharSequence[]{LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley)};
                 }
 
                 final boolean full = fullMenu;
@@ -694,13 +692,6 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
             }
         });
 
-            updateUserData();
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
         return fragmentView;
     }
 
@@ -729,11 +720,11 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
                 object.viewX = coords[0];
                 object.viewY = coords[1] - AndroidUtilities.statusBarHeight;
                 object.parentView = avatarImage;
-                object.imageReceiver = avatarImage.imageReceiver;
+                object.imageReceiver = avatarImage.getImageReceiver();
                 object.user_id = UserConfig.getClientUserId();
                 object.thumb = object.imageReceiver.getBitmap();
                 object.size = -1;
-                object.radius = avatarImage.imageReceiver.getRoundRadius();
+                object.radius = avatarImage.getImageReceiver().getRoundRadius();
                 return object;
             }
         }
@@ -750,7 +741,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
 
     @Override
     public void willHidePhotoViewer() {
-        avatarImage.imageReceiver.setVisible(true, true);
+        avatarImage.getImageReceiver().setVisible(true, true);
     }
 
     @Override
@@ -888,6 +879,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
         if (listAdapter != null) {
             listAdapter.notifyDataSetChanged();
         }
+        updateUserData();
         fixLayout();
     }
 
@@ -927,7 +919,7 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
                 writeButton.clearAnimation();
             }
 
-            avatarImage.imageReceiver.setRoundRadius(AndroidUtilities.dp(avatarSize / 2));
+            avatarImage.setRoundRadius(AndroidUtilities.dp(avatarSize / 2));
             layoutParams = (FrameLayout.LayoutParams) avatarImage.getLayoutParams();
             layoutParams.width = AndroidUtilities.dp(avatarSize);
             layoutParams.height = AndroidUtilities.dp(avatarSize);
@@ -982,12 +974,12 @@ public class SettingsActivity extends BaseFragment implements NotificationCenter
         avatarDrawable.setColor(0xff5c98cd);
         if (avatarImage != null) {
             avatarImage.setImage(photo, "50_50", avatarDrawable);
-            avatarImage.imageReceiver.setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
+            avatarImage.getImageReceiver().setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
 
             nameTextView.setText(ContactsController.formatName(user.first_name, user.last_name));
             onlineTextView.setText(LocaleController.getString("Online", R.string.Online));
 
-            avatarImage.imageReceiver.setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
+            avatarImage.getImageReceiver().setVisible(!PhotoViewer.getInstance().isShowingImage(photoBig), false);
         }
     }
 

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

@@ -10,6 +10,7 @@ package org.telegram.ui;
 
 import android.annotation.TargetApi;
 import android.app.Activity;
+import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.res.Configuration;
 import android.graphics.SurfaceTexture;
@@ -22,7 +23,6 @@ import android.view.LayoutInflater;
 import android.view.Surface;
 import android.view.TextureView;
 import android.view.View;
-import android.view.ViewGroup;
 import android.view.ViewTreeObserver;
 import android.widget.CheckBox;
 import android.widget.CompoundButton;
@@ -224,8 +224,7 @@ public class VideoEditorActivity extends BaseFragment implements TextureView.Sur
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackgroundColor(0xff333333);
         actionBar.setItemsBackground(R.drawable.bar_selector_white);
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
@@ -401,12 +400,7 @@ public class VideoEditorActivity extends BaseFragment implements TextureView.Sur
 
         updateVideoOriginalInfo();
         updateVideoEditedInfo();
-        } else {
-            ViewGroup parent = (ViewGroup) fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }
 

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

@@ -101,8 +101,7 @@ public class WallpapersActivity extends BaseFragment implements NotificationCent
     }
 
     @Override
-    public View createView(LayoutInflater inflater) {
-        if (fragmentView == null) {
+    public View createView(Context context, LayoutInflater inflater) {
         actionBar.setBackButtonImage(R.drawable.ic_ab_back);
         actionBar.setAllowOverlayTitle(true);
         actionBar.setTitle(LocaleController.getString("ChatBackground", R.string.ChatBackground));
@@ -159,11 +158,11 @@ public class WallpapersActivity extends BaseFragment implements NotificationCent
         doneButton = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
 
         fragmentView = inflater.inflate(R.layout.settings_wallpapers_layout, null, false);
-            listAdapter = new ListAdapter(getParentActivity());
+        listAdapter = new ListAdapter(context);
 
-            progressBar = (ProgressBar)fragmentView.findViewById(R.id.action_progress);
-            backgroundImage = (ImageView)fragmentView.findViewById(R.id.background_image);
-            listView = (HorizontalListView)fragmentView.findViewById(R.id.listView);
+        progressBar = (ProgressBar) fragmentView.findViewById(R.id.action_progress);
+        backgroundImage = (ImageView) fragmentView.findViewById(R.id.background_image);
+        listView = (HorizontalListView) fragmentView.findViewById(R.id.listView);
         listView.setAdapter(listAdapter);
         listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
             @Override
@@ -174,7 +173,7 @@ public class WallpapersActivity extends BaseFragment implements NotificationCent
                     }
                     AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity());
 
-                        CharSequence[] items = new CharSequence[] {LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley), LocaleController.getString("Cancel", R.string.Cancel)};
+                    CharSequence[] items = new CharSequence[]{LocaleController.getString("FromCamera", R.string.FromCamera), LocaleController.getString("FromGalley", R.string.FromGalley), LocaleController.getString("Cancel", R.string.Cancel)};
 
                     builder.setItems(items, new DialogInterface.OnClickListener() {
                         @Override
@@ -209,12 +208,7 @@ public class WallpapersActivity extends BaseFragment implements NotificationCent
         });
 
         processSelectedBackground();
-        } else {
-            ViewGroup parent = (ViewGroup)fragmentView.getParent();
-            if (parent != null) {
-                parent.removeView(fragmentView);
-            }
-        }
+
         return fragmentView;
     }