Update internal usages of deprecated AdaptiveMediaSourceEventListener

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=177786580

demos/main/src/main/java/com/google/android/exoplayer2/demo/EventLogger.java

@@ -38,7 +38,7 @@ import com.google.android.exoplayer2.metadata.id3.Id3Frame;
 import com.google.android.exoplayer2.metadata.id3.PrivFrame;
 import com.google.android.exoplayer2.metadata.id3.TextInformationFrame;
 import com.google.android.exoplayer2.metadata.id3.UrlLinkFrame;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener;
+import com.google.android.exoplayer2.source.MediaSourceEventListener;
 import com.google.android.exoplayer2.source.TrackGroup;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.source.ads.AdsMediaSource;
@@ -58,7 +58,7 @@ import java.util.Locale;
         MetadataOutput,
         AudioRendererEventListener,
         VideoRendererEventListener,
-        AdaptiveMediaSourceEventListener,
+        MediaSourceEventListener,
         AdsMediaSource.EventListener,
         DefaultDrmSessionManager.EventListener {
 
@@ -323,12 +323,19 @@ import java.util.Locale;
     Log.d(TAG, "drmKeysLoaded [" + getSessionTimeString() + "]");
   }
 
-  // AdaptiveMediaSourceEventListener
+  // MediaSourceEventListener
 
   @Override
-  public void onLoadStarted(DataSpec dataSpec, int dataType, int trackType, Format trackFormat,
-      int trackSelectionReason, Object trackSelectionData, long mediaStartTimeMs,
-      long mediaEndTimeMs, long elapsedRealtimeMs) {
+  public void onLoadStarted(
+      DataSpec dataSpec,
+      int dataType,
+      int trackType,
+      Format trackFormat,
+      int trackSelectionReason,
+      Object trackSelectionData,
+      long mediaStartTimeMs,
+      long mediaEndTimeMs,
+      long elapsedRealtimeMs) {
     // Do nothing.
   }
 
@@ -369,7 +376,7 @@ import java.util.Locale;
 
   @Override
   public void onAdLoadError(IOException error) {
-    printInternalError("loadError", error);
+    printInternalError("adLoadError", error);
   }
 
   @Override

library/core/src/main/java/com/google/android/exoplayer2/source/AdaptiveMediaSourceEventListener.java

@@ -15,42 +15,10 @@
  */
 package com.google.android.exoplayer2.source;
 
-import android.os.Handler;
-import android.support.annotation.Nullable;
-
 /**
  * Interface for callbacks to be notified of {@link MediaSource} events.
  *
- * @deprecated Use {@link MediaSourceEventListener}
+ * @deprecated Use {@link MediaSourceEventListener}.
  */
 @Deprecated
-public interface AdaptiveMediaSourceEventListener extends MediaSourceEventListener {
-
-  /** Dispatches events to a {@link MediaSourceEventListener}. */
-  final class EventDispatcher extends MediaSourceEventListener.EventDispatcher {
-
-    private final Handler handler;
-    private final MediaSourceEventListener listener;
-
-    public EventDispatcher(@Nullable Handler handler, @Nullable MediaSourceEventListener listener) {
-      this(handler, listener, 0);
-    }
-
-    public EventDispatcher(
-        @Nullable Handler handler,
-        @Nullable MediaSourceEventListener listener,
-        long mediaTimeOffsetMs) {
-      super(handler, listener, mediaTimeOffsetMs);
-      this.handler = handler;
-      this.listener = listener;
-    }
-
-    public AdaptiveMediaSourceEventListener.EventDispatcher copyWithMediaTimeOffsetMs(
-        long mediaTimeOffsetMs) {
-      return new AdaptiveMediaSourceEventListener.EventDispatcher(
-          handler, listener, mediaTimeOffsetMs);
-    }
-
-  }
-
-}
+public interface AdaptiveMediaSourceEventListener extends MediaSourceEventListener {}

library/core/src/main/java/com/google/android/exoplayer2/source/ExtractorMediaSource.java

@@ -25,7 +25,7 @@ import com.google.android.exoplayer2.Player;
 import com.google.android.exoplayer2.extractor.DefaultExtractorsFactory;
 import com.google.android.exoplayer2.extractor.Extractor;
 import com.google.android.exoplayer2.extractor.ExtractorsFactory;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.upstream.Allocator;
 import com.google.android.exoplayer2.upstream.DataSource;
 import com.google.android.exoplayer2.upstream.DataSpec;

library/core/src/main/java/com/google/android/exoplayer2/source/MediaSourceEventListener.java

@@ -211,7 +211,7 @@ public interface MediaSourceEventListener {
       long mediaTimeMs);
 
   /** Dispatches events to a {@link MediaSourceEventListener}. */
-  class EventDispatcher {
+  final class EventDispatcher {
 
     @Nullable private final Handler handler;
     @Nullable private final MediaSourceEventListener listener;
@@ -230,6 +230,10 @@ public interface MediaSourceEventListener {
       this.mediaTimeOffsetMs = mediaTimeOffsetMs;
     }
 
+    public EventDispatcher copyWithMediaTimeOffsetMs(long mediaTimeOffsetMs) {
+      return new EventDispatcher(handler, listener, mediaTimeOffsetMs);
+    }
+
     public void loadStarted(DataSpec dataSpec, int dataType, long elapsedRealtimeMs) {
       loadStarted(
           dataSpec,

library/core/src/main/java/com/google/android/exoplayer2/source/chunk/ChunkSampleStream.java

@@ -16,12 +16,11 @@
 package com.google.android.exoplayer2.source.chunk;
 
 import android.util.Log;
-
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.Format;
 import com.google.android.exoplayer2.FormatHolder;
 import com.google.android.exoplayer2.decoder.DecoderInputBuffer;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SampleQueue;
 import com.google.android.exoplayer2.source.SampleStream;
 import com.google.android.exoplayer2.source.SequenceableLoader;

library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DashMediaPeriod.java

@@ -19,10 +19,10 @@ import android.util.Pair;
 import android.util.SparseIntArray;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.Format;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.CompositeSequenceableLoader;
 import com.google.android.exoplayer2.source.EmptySampleStream;
 import com.google.android.exoplayer2.source.MediaPeriod;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SampleStream;
 import com.google.android.exoplayer2.source.SequenceableLoader;
 import com.google.android.exoplayer2.source.TrackGroup;

library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DashMediaSource.java

@@ -27,9 +27,9 @@ import com.google.android.exoplayer2.ExoPlayerLibraryInfo;
 import com.google.android.exoplayer2.ParserException;
 import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.dash.manifest.DashManifest;
 import com.google.android.exoplayer2.source.dash.manifest.DashManifestParser;
 import com.google.android.exoplayer2.source.dash.manifest.UtcTimingElement;

library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMediaPeriod.java

@@ -19,9 +19,9 @@ import android.os.Handler;
 import android.text.TextUtils;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.Format;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.CompositeSequenceableLoader;
 import com.google.android.exoplayer2.source.MediaPeriod;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SampleStream;
 import com.google.android.exoplayer2.source.TrackGroup;
 import com.google.android.exoplayer2.source.TrackGroupArray;

library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMediaSource.java

@@ -22,9 +22,9 @@ import com.google.android.exoplayer2.ExoPlayer;
 import com.google.android.exoplayer2.ExoPlayerLibraryInfo;
 import com.google.android.exoplayer2.extractor.Extractor;
 import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SinglePeriodTimeline;
 import com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist;
 import com.google.android.exoplayer2.source.hls.playlist.HlsPlaylist;

library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsSampleStreamWrapper.java

@@ -23,7 +23,7 @@ import com.google.android.exoplayer2.FormatHolder;
 import com.google.android.exoplayer2.decoder.DecoderInputBuffer;
 import com.google.android.exoplayer2.extractor.ExtractorOutput;
 import com.google.android.exoplayer2.extractor.SeekMap;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SampleQueue;
 import com.google.android.exoplayer2.source.SampleQueue.UpstreamFormatChangedListener;
 import com.google.android.exoplayer2.source.SampleStream;

library/hls/src/main/java/com/google/android/exoplayer2/source/hls/playlist/HlsPlaylistTracker.java

@@ -20,7 +20,7 @@ import android.os.Handler;
 import android.os.SystemClock;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.ParserException;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.chunk.ChunkedTrackBlacklistUtil;
 import com.google.android.exoplayer2.source.hls.HlsDataSourceFactory;
 import com.google.android.exoplayer2.source.hls.playlist.HlsMasterPlaylist.HlsUrl;

library/smoothstreaming/src/main/java/com/google/android/exoplayer2/source/smoothstreaming/SsMediaPeriod.java

@@ -18,9 +18,9 @@ package com.google.android.exoplayer2.source.smoothstreaming;
 import android.util.Base64;
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.extractor.mp4.TrackEncryptionBox;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.CompositeSequenceableLoader;
 import com.google.android.exoplayer2.source.MediaPeriod;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SampleStream;
 import com.google.android.exoplayer2.source.SequenceableLoader;
 import com.google.android.exoplayer2.source.TrackGroup;

library/smoothstreaming/src/main/java/com/google/android/exoplayer2/source/smoothstreaming/SsMediaSource.java

@@ -25,9 +25,9 @@ import com.google.android.exoplayer2.ExoPlayerLibraryInfo;
 import com.google.android.exoplayer2.ParserException;
 import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.MediaPeriod;
 import com.google.android.exoplayer2.source.MediaSource;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SinglePeriodTimeline;
 import com.google.android.exoplayer2.source.smoothstreaming.manifest.SsManifest;
 import com.google.android.exoplayer2.source.smoothstreaming.manifest.SsManifest.StreamElement;

testutils/src/main/java/com/google/android/exoplayer2/testutil/FakeAdaptiveMediaPeriod.java

@@ -15,9 +15,9 @@
  */
 package com.google.android.exoplayer2.testutil;
 
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.CompositeSequenceableLoader;
 import com.google.android.exoplayer2.source.MediaPeriod;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.SampleStream;
 import com.google.android.exoplayer2.source.SequenceableLoader;
 import com.google.android.exoplayer2.source.TrackGroupArray;

testutils/src/main/java/com/google/android/exoplayer2/testutil/FakeAdaptiveMediaSource.java

@@ -18,9 +18,9 @@ package com.google.android.exoplayer2.testutil;
 import android.os.Handler;
 import com.google.android.exoplayer2.Timeline;
 import com.google.android.exoplayer2.Timeline.Period;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener;
-import com.google.android.exoplayer2.source.AdaptiveMediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.MediaSource;
+import com.google.android.exoplayer2.source.MediaSourceEventListener;
+import com.google.android.exoplayer2.source.MediaSourceEventListener.EventDispatcher;
 import com.google.android.exoplayer2.source.TrackGroupArray;
 import com.google.android.exoplayer2.upstream.Allocator;
 
@@ -33,9 +33,13 @@ public class FakeAdaptiveMediaSource extends FakeMediaSource {
   private final EventDispatcher eventDispatcher;
   private final FakeChunkSource.Factory chunkSourceFactory;
 
-  public FakeAdaptiveMediaSource(Timeline timeline, Object manifest,
-      TrackGroupArray trackGroupArray, Handler eventHandler,
-      AdaptiveMediaSourceEventListener eventListener, FakeChunkSource.Factory chunkSourceFactory) {
+  public FakeAdaptiveMediaSource(
+      Timeline timeline,
+      Object manifest,
+      TrackGroupArray trackGroupArray,
+      Handler eventHandler,
+      MediaSourceEventListener eventListener,
+      FakeChunkSource.Factory chunkSourceFactory) {
     super(timeline, manifest, trackGroupArray);
     this.eventDispatcher = new EventDispatcher(eventHandler, eventListener);
     this.chunkSourceFactory = chunkSourceFactory;