Move android mediaplayer from render process to browser process.

media/base/android/media_player_bridge_manager.h

+// 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.
+
+#ifndef MEDIA_BASE_ANDROID_MEDIA_PLAYER_BRIDGE_MANAGER_H_
+#define MEDIA_BASE_ANDROID_MEDIA_PLAYER_BRIDGE_MANAGER_H_
+
+namespace media {
+
+class MediaPlayerBridge;
+
+// This class is responsible for managing active MediaPlayerBridge objects.
+// It is implemented by webkit_media::MediaPlayerBridgeManagerImpl and
+// content::MediaPlayerManagerAndroid.
+class MediaPlayerBridgeManager {
+ public:
+  virtual ~MediaPlayerBridgeManager();
+
+  // Called by a MediaPlayerBridge object when it is going to decode
+  // media streams. This helps the manager object maintain an array
+  // of active MediaPlayerBridge objects and release the resources
+  // when needed.
+  virtual void RequestMediaResources(MediaPlayerBridge* player) = 0;
+
+  // Called when a MediaPlayerBridge object releases all its decoding
+  // resources.
+  virtual void ReleaseMediaResources(MediaPlayerBridge* player) = 0;
+};
+
+}  // namespace media
+
+#endif  // MEDIA_BASE_ANDROID_MEDIA_PLAYER_BRIDGE_MANAGER_H_