From 58e9e61688002a7d75d2e3841a1b5d745559a4e3 Mon Sep 17 00:00:00 2001
From: Oliver Woodman <olly@google.com>
Date: Tue, 12 Aug 2014 14:13:43 +0100
Subject: [PATCH] Remove unnecessary SuppressWarning annotations.

---
 .../google/android/exoplayer/MediaCodecTrackRenderer.java | 8 ++++++--
 .../java/com/google/android/exoplayer/TrackRenderer.java  | 1 -
 .../google/android/exoplayer/text/TextTrackRenderer.java  | 1 -
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/library/src/main/java/com/google/android/exoplayer/MediaCodecTrackRenderer.java b/library/src/main/java/com/google/android/exoplayer/MediaCodecTrackRenderer.java
index add1fa0015..6f7262f79a 100644
--- a/library/src/main/java/com/google/android/exoplayer/MediaCodecTrackRenderer.java
+++ b/library/src/main/java/com/google/android/exoplayer/MediaCodecTrackRenderer.java
@@ -187,7 +187,12 @@ public abstract class MediaCodecTrackRenderer extends TrackRenderer {
     return TrackRenderer.STATE_IGNORE;
   }
 
-  @SuppressWarnings("unused")
+  /**
+   * Determines whether a mime type is handled by the renderer.
+   *
+   * @param mimeType The mime type to test.
+   * @return True if the renderer can handle the mime type. False otherwise.
+   */
   protected boolean handlesMimeType(String mimeType) {
     return true;
     // TODO: Uncomment once the TODO above is fixed.
@@ -628,7 +633,6 @@ public abstract class MediaCodecTrackRenderer extends TrackRenderer {
    * @param newFormat The new format.
    * @return True if the existing instance can be reconfigured. False otherwise.
    */
-  @SuppressWarnings("unused")
   protected boolean canReconfigureCodec(MediaCodec codec, boolean codecIsAdaptive,
       MediaFormat oldFormat, MediaFormat newFormat) {
     return false;
diff --git a/library/src/main/java/com/google/android/exoplayer/TrackRenderer.java b/library/src/main/java/com/google/android/exoplayer/TrackRenderer.java
index 4abe763a7e..f27433d06e 100644
--- a/library/src/main/java/com/google/android/exoplayer/TrackRenderer.java
+++ b/library/src/main/java/com/google/android/exoplayer/TrackRenderer.java
@@ -110,7 +110,6 @@ public abstract class TrackRenderer implements ExoPlayerComponent {
    *
    * @return The current state (one of the STATE_* constants), for convenience.
    */
-  @SuppressWarnings("unused")
   /* package */ final int prepare() throws ExoPlaybackException {
     Assertions.checkState(state == TrackRenderer.STATE_UNPREPARED);
     state = doPrepare();
diff --git a/library/src/main/java/com/google/android/exoplayer/text/TextTrackRenderer.java b/library/src/main/java/com/google/android/exoplayer/text/TextTrackRenderer.java
index b281459d4d..1fd213eda1 100644
--- a/library/src/main/java/com/google/android/exoplayer/text/TextTrackRenderer.java
+++ b/library/src/main/java/com/google/android/exoplayer/text/TextTrackRenderer.java
@@ -280,7 +280,6 @@ public class TextTrackRenderer extends TrackRenderer implements Callback {
     }
   }
 
-  @SuppressWarnings("unchecked")
   @Override
   public boolean handleMessage(Message msg) {
     switch (msg.what) {