Fixed video compression in Android L, bug fixes

TMessagesProj/build.gradle

@@ -24,8 +24,8 @@ dependencies {
 }
 
 android {
-    compileSdkVersion 19
+    compileSdkVersion 21
-    buildToolsVersion '20.0.0'
+    buildToolsVersion '21.0.0'
 
     signingConfigs {
         debug {
@@ -80,7 +80,7 @@ android {
     defaultConfig {
         minSdkVersion 8
         targetSdkVersion 19
-        versionCode 359
+        versionCode 361
         versionName "1.9.5"
     }
 }

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

@@ -108,6 +108,9 @@ public class ImageReceiver {
         if (img == null) {
             isPlaceholder = true;
             ImageLoader.getInstance().loadImage(fileLocation, httpUrl, this, size, cacheOnly);
+            if (parentView != null) {
+                parentView.invalidate();
+            }
         } else {
             setImageBitmap(img, currentPath);
         }

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

@@ -2081,12 +2081,7 @@ public class MediaController implements NotificationCenter.NotificationCenterDel
                         if (end < 0 || info.presentationTimeUs < end) {
                             info.offset = 0;
                             info.flags = extractor.getSampleFlags();
-                            if (!isAudio) {
+                            if (mediaMuxer.writeSampleData(muxerTrackIndex, buffer, info, isAudio)) {
-                                buffer.limit(info.offset + info.size);
-                                buffer.position(info.offset);
-                                buffer.putInt(info.size - 4);
-                            }
-                            if (mediaMuxer.writeSampleData(muxerTrackIndex, buffer, info)) {
                                 didWriteData(messageObject, file, false, false);
                             }
                             extractor.advance();
@@ -2168,6 +2163,23 @@ public class MediaController implements NotificationCenter.NotificationCenterDel
             resultWidth = temp;
             rotationValue = 90;
             rotateRender = 270;
+        } else if (Build.VERSION.SDK_INT > 20) {
+            if (rotationValue == 90) {
+                int temp = resultHeight;
+                resultHeight = resultWidth;
+                resultWidth = temp;
+                rotationValue = 0;
+                rotateRender = 270;
+            } else if (rotationValue == 180) {
+                rotateRender = 180;
+                rotationValue = 0;
+            } else if (rotationValue == 270) {
+                int temp = resultHeight;
+                resultHeight = resultWidth;
+                resultWidth = temp;
+                rotationValue = 0;
+                rotateRender = 90;
+            }
         }
 
         File inputFile = new File(videoPath);
@@ -2374,10 +2386,7 @@ public class MediaController implements NotificationCenter.NotificationCenterDel
                                         }
                                         if (info.size > 1) {
                                             if ((info.flags & MediaCodec.BUFFER_FLAG_CODEC_CONFIG) == 0) {
-                                                encodedData.limit(info.offset + info.size);
+                                                if (mediaMuxer.writeSampleData(videoTrackIndex, encodedData, info, false)) {
-                                                encodedData.position(info.offset);
-                                                encodedData.putInt(Integer.reverseBytes(info.size - 4));
-                                                if (mediaMuxer.writeSampleData(videoTrackIndex, encodedData, info)) {
                                                     didWriteData(messageObject, cacheFile, false, false);
                                                 }
                                             } else if (videoTrackIndex == -5) {

TMessagesProj/src/main/java/org/telegram/android/video/MP4Builder.java

@@ -54,12 +54,13 @@ public class MP4Builder {
 
     private InterleaveChunkMdat mdat = null;
     private Mp4Movie currentMp4Movie = null;
-    FileOutputStream fos = null;
+    private FileOutputStream fos = null;
     private FileChannel fc = null;
     private long dataOffset = 0;
     private long writedSinceLastMdat = 0;
     private boolean writeNewMdat = true;
-    HashMap<Track, long[]> track2SampleSizes = new HashMap<Track, long[]>();
+    private HashMap<Track, long[]> track2SampleSizes = new HashMap<Track, long[]>();
+    private ByteBuffer sizeBuffer = null;
 
     public MP4Builder createMovie(Mp4Movie mp4Movie) throws Exception {
         currentMp4Movie = mp4Movie;
@@ -74,6 +75,8 @@ public class MP4Builder {
 
         mdat = new InterleaveChunkMdat();
 
+        sizeBuffer = ByteBuffer.allocateDirect(4);
+
         return this;
     }
 
@@ -87,7 +90,7 @@ public class MP4Builder {
         fos.flush();
     }
 
-    public boolean writeSampleData(int trackIndex, ByteBuffer byteBuf, MediaCodec.BufferInfo bufferInfo) throws Exception {
+    public boolean writeSampleData(int trackIndex, ByteBuffer byteBuf, MediaCodec.BufferInfo bufferInfo, boolean isAudio) throws Exception {
         if (writeNewMdat) {
             mdat.setContentSize(0);
             mdat.getBox(fc);
@@ -109,9 +112,16 @@ public class MP4Builder {
         }
 
         currentMp4Movie.addSample(trackIndex, dataOffset, bufferInfo);
-        byteBuf.position(bufferInfo.offset);
+        byteBuf.position(bufferInfo.offset + (isAudio ? 0 : 4));
         byteBuf.limit(bufferInfo.offset + bufferInfo.size);
 
+        if (!isAudio) {
+            sizeBuffer.position(0);
+            sizeBuffer.putInt(bufferInfo.size - 4);
+            sizeBuffer.position(0);
+            fc.write(sizeBuffer);
+        }
+
         fc.write(byteBuf);
         dataOffset += bufferInfo.size;
 

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

@@ -370,6 +370,7 @@ public class TLClassStore {
         classStore.put(TLRPC.TL_userRequest_old.constructor, TLRPC.TL_userRequest_old.class);
         classStore.put(TLRPC.TL_userForeign_old.constructor, TLRPC.TL_userForeign_old.class);
         classStore.put(TLRPC.TL_userDeleted_old.constructor, TLRPC.TL_userDeleted_old.class);
+        classStore.put(TLRPC.TL_messageEcryptedAction.constructor, TLRPC.TL_messageEcryptedAction.class);
     }
 
     static TLClassStore store = null;

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

@@ -278,9 +278,11 @@ public class ChatActionCell extends BaseCell {
             imageReceiver.draw(canvas, imageReceiver.getImageX(), imageReceiver.getImageY(), imageReceiver.getImageWidth(), imageReceiver.getImageHeight());
         }
 
+        if (textLayout != null) {
             canvas.save();
             canvas.translate(textXLeft, textY);
             textLayout.draw(canvas);
             canvas.restore();
         }
+    }
 }

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

@@ -926,7 +926,7 @@ public class ChatActivity extends BaseFragment implements NotificationCenter.Not
                 @Override
                 public void onScroll(AbsListView absListView, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
                     if (visibleItemCount > 0) {
-                        if (firstVisibleItem <= 4) {
+                        if (firstVisibleItem <= 10) {
                             if (!endReached && !loading) {
                                 if (messagesByDays.size() != 0) {
                                     MessagesController.getInstance().loadMessages(dialog_id, 20, maxMessageId, !cacheEndReaced, minDate, classGuid, false, false, null);

TMessagesProj/src/main/res/values-v21/styles.xml

@@ -0,0 +1,74 @@
+<!--
+  ~ This is the source code of Telegram for Android v. 1.7.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.
+  -->
+
+<resources
+    xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <!--THEMES-->
+
+    <style name="Theme.TMessages.Start" parent="@android:style/Theme.Material">
+        <item name="android:actionBarStyle">@style/ActionBar.Transparent.TMessages.Start</item>
+        <item name="android:colorBackground">@android:color/white</item>
+        <item name="android:windowBackground">@android:color/white</item>
+        <item name="android:windowContentOverlay">@null</item>
+    </style>
+
+    <style name="Theme.TMessages" parent="@android:style/Theme.Material.Light">
+        <item name="android:windowActionBar">false</item>
+        <item name="android:windowNoTitle">true</item>
+        <item name="android:windowActionBarOverlay">false</item>
+        <item name="android:windowContentOverlay">@null</item>
+        <item name="android:colorBackground">@android:color/white</item>
+        <item name="android:windowBackground">@android:color/white</item>
+        <item name="android:itemTextAppearance">@style/ActionBar.Transparent.TMessages.Item</item>
+        <item name="android:listViewStyle">@style/Theme.TMessages.ListView</item>
+        <!--<item name="android:listChoiceBackgroundIndicator">@drawable/list_selector</item>-->
+        <item name="android:editTextStyle">@style/Theme.TMessages.EditText</item>
+        <item name="android:actionBarItemBackground">@drawable/bar_selector_style</item>
+    </style>
+
+    <style name="Theme.TMessages.PopupNotification" parent="Theme.TMessages">
+        <item name="android:windowBackground">@android:color/transparent</item>
+        <item name="android:windowIsTranslucent">true</item>
+        <item name="android:windowAnimationStyle">@null</item>
+        <item name="android:windowActionBar">false</item>
+        <item name="android:windowNoTitle">true</item>
+    </style>
+
+    <!--ACTION BAR-->
+
+    <style name="ActionBar.Transparent.TMessages.Start" parent="android:style/Widget.Material.Light.ActionBar">
+        <item name="android:background">@color/header</item>
+        <item name="android:logo">@drawable/transparent</item>
+        <item name="android:title">""</item>
+    </style>
+
+    <!--ACTION BAR ITEMS-->
+
+    <style name="ActionBar.Transparent.TMessages.Item" parent="@android:TextAppearance.Widget.IconMenu.Item">
+        <item name="android:textColor">#000000</item>
+        <item name="android:textSize">18sp</item>
+    </style>
+
+    <!--LIST VIEW-->
+
+    <style name="Theme.TMessages.ListView" parent="@android:style/Widget.Material.Light.ListView">
+        <!--<item name="android:listSelector">@drawable/list_selector</item>-->
+        <item name="android:fadingEdge">none</item>
+        <item name="android:dividerHeight">1dp</item>
+        <item name="android:divider">@color/divider</item>
+    </style>
+
+    <!--EDIT TEXT-->
+
+    <style name="Theme.TMessages.EditText" parent="android:Widget.Material.Light.EditText">
+        <item name="android:background">@drawable/holo_edit_text_light</item>
+        <item name="android:textColor">#000000</item>
+    </style>
+
+</resources>