add new architecture

app/src/main/AndroidManifest.xml

@@ -16,8 +16,9 @@
         android:logo="@mipmap/ic_launcher"
         android:theme="@style/AppTheme"
         tools:ignore="AllowBackup">
+
         <activity
-            android:name=".VideoItemListActivity"
+            android:name=".MainActivity"
             android:label="@string/app_name">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -135,7 +136,7 @@
             android:name=".download.MainActivity"
             android:label="@string/app_name"
             android:launchMode="singleTask"
-            android:theme="@style/AppTheme"></activity>
+            android:theme="@style/AppTheme" />
 
         <service android:name="us.shandian.giga.service.DownloadManagerService" />
 
@@ -143,11 +144,11 @@
             android:name="com.nononsenseapps.filepicker.FilePickerActivity"
             android:label="@string/app_name"
             android:launchMode="singleTask"
-            android:theme="@style/FilePickerTheme"></activity>
+            android:theme="@style/FilePickerTheme" />
         <activity
             android:name=".ChannelActivity"
             android:label="@string/title_activity_channel"
-            android:theme="@style/AppTheme.NoActionBar"></activity>
+            android:theme="@style/AppTheme.NoActionBar" />
     </application>
 
 </manifest>

app/src/main/java/org/schabi/newpipe/MainActivity.java

@@ -0,0 +1,13 @@
+package org.schabi.newpipe;
+
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+
+public class MainActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+    }
+}

app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context="org.schabi.newpipe.MainActivity"
+    android:orientation="vertical">
+
+    <include layout="@layout/main_bg" />
+
+</RelativeLayout>