Free (and pause) audio resources when getting a phone call

media/base/android/media_player_bridge.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/base/android/media_player_bridge.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/basictypes.h"
 #include "base/logging.h"
@@ skipping 38 matching lines @@
     const std::string& first_party_for_cookies,
     CookieGetter* cookie_getter,
     bool hide_url_log,
     MediaPlayerBridgeManager* manager,
     const MediaErrorCB& media_error_cb,
     const VideoSizeChangedCB& video_size_changed_cb,
     const BufferingUpdateCB& buffering_update_cb,
     const MediaPreparedCB& media_prepared_cb,
     const PlaybackCompleteCB& playback_complete_cb,
     const SeekCompleteCB& seek_complete_cb,
-    const TimeUpdateCB& time_update_cb)
+    const TimeUpdateCB& time_update_cb,
+    const MediaInterruptedCB& media_interrupted_cb)
     : media_error_cb_(media_error_cb),
       video_size_changed_cb_(video_size_changed_cb),
       buffering_update_cb_(buffering_update_cb),
       media_prepared_cb_(media_prepared_cb),
       playback_complete_cb_(playback_complete_cb),
       seek_complete_cb_(seek_complete_cb),
+      media_interrupted_cb_(media_interrupted_cb),
       time_update_cb_(time_update_cb),
       player_id_(player_id),
       prepared_(false),
       pending_play_(false),
       url_(url),
       first_party_for_cookies_(first_party_for_cookies),
       has_cookies_(false),
       hide_url_log_(hide_url_log),
       duration_(base::TimeDelta::FromSeconds(kTemporaryDuration)),
       width_(0),
@@ skipping 162 matching lines @@
     pending_seek_ = GetCurrentTime();
   if (manager_)
     manager_->ReleaseMediaResources(this);
   prepared_ = false;
   pending_play_ = false;
   SetVideoSurface(NULL);
 
   JNIEnv* env = AttachCurrentThread();
   JNI_MediaPlayer::Java_MediaPlayer_release(env, j_media_player_.obj());
   j_media_player_.Reset();
+
+  listener_.ReleaseMediaPlayerListenerResources();
 }
 
 void MediaPlayerBridge::SetVolume(float left_volume, float right_volume) {
   if (j_media_player_.is_null())
     return;
 
   JNIEnv* env = AttachCurrentThread();
   CHECK(env);
   JNI_MediaPlayer::Java_MediaPlayer_setVolume(
       env, j_media_player_.obj(), left_volume, right_volume);
@@ skipping 16 matching lines @@
 
 void MediaPlayerBridge::OnBufferingUpdate(int percent) {
   buffering_update_cb_.Run(player_id_, percent);
 }
 
 void MediaPlayerBridge::OnPlaybackComplete() {
   time_update_timer_.Stop();
   playback_complete_cb_.Run(player_id_);
 }
 
+
+void MediaPlayerBridge::OnMediaInterrupted() {
+  time_update_timer_.Stop();
+  media_interrupted_cb_.Run(player_id_);
+}
+
 void MediaPlayerBridge::OnSeekComplete() {
   seek_complete_cb_.Run(player_id_, GetCurrentTime());
 }
 
 void MediaPlayerBridge::OnMediaPrepared() {
   if (j_media_player_.is_null())
     return;
 
   prepared_ = true;
 
@@ skipping 82 matching lines @@
 
 bool MediaPlayerBridge::RegisterMediaPlayerBridge(JNIEnv* env) {
   bool ret = RegisterNativesImpl(env);
   DCHECK(g_MediaPlayerBridge_clazz);
   if (ret)
     ret = JNI_MediaPlayer::RegisterNativesImpl(env);
   return ret;
 }
 
 }  // namespace media