Move android mediaplayer from render process to browser process.

content/common/view_messages.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.
 
 // IPC messages for page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/process.h"
 #include "base/shared_memory.h"
 #include "content/common/content_export.h"
@@ skipping 2353 matching lines @@
 // your locally cached rects should still be valid). The rect coords will be
 // custom normalized fractions of the document size. The rects will be sorted by
 // frame traversal order starting in the main frame, then by dom order.
 //
 // |active_rect| will contain the bounding box of the active find-in-page match
 // marker, in similarly normalized coords (or an empty rect if there isn't one).
 IPC_MESSAGE_ROUTED3(ViewHostMsg_FindMatchRects_Reply,
                     int /* version */,
                     std::vector<gfx::RectF> /* rects */,
                     gfx::RectF /* active_rect */)
+
+// Messages for notifying the render process of media playback status -------
+
+// Media buffering has updated.
+IPC_MESSAGE_ROUTED2(ViewMsg_MediaBufferingUpdate,
+                    int /* player_id */,
+                    int /* percent */)
+
+// A media playback error has occured.
+IPC_MESSAGE_ROUTED2(ViewMsg_MediaError,
+                    int /* player_id */,
+                    int /* error */)
+
+// Playback is completed.
+IPC_MESSAGE_ROUTED1(ViewMsg_MediaPlaybackCompleted,
+                    int /* player_id */)
+
+// Player is prepared.
+IPC_MESSAGE_ROUTED2(ViewMsg_MediaPrepared,
+                    int /* player_id */,
+                    base::TimeDelta /* duration */)
+
+// Media seek is completed.
+IPC_MESSAGE_ROUTED2(ViewMsg_MediaSeekCompleted,
+                    int /* player_id */,
+                    base::TimeDelta /* current_time */)
+
+// Video size has changed.
+IPC_MESSAGE_ROUTED3(ViewMsg_MediaVideoSizeChanged,
+                    int /* player_id */,
+                    int /* width */,
+                    int /* height */)
+
+// The current play time has updated.
+IPC_MESSAGE_ROUTED2(ViewMsg_MediaTimeUpdate,
+                    int /* player_id */,
+                    base::TimeDelta /* current_time */)
+
+// The player has been released.
+IPC_MESSAGE_ROUTED1(ViewMsg_MediaPlayerReleased,
+                    int /* player_id */)
+
+// Messages for controllering the media playback in browser process ----------
+
+// Destroy the media player object.
+IPC_MESSAGE_ROUTED1(ViewHostMsg_DestroyMediaPlayer,
+                    int /* player_id */)
+
+// Destroy all the players.
+IPC_MESSAGE_ROUTED0(ViewHostMsg_DestroyAllMediaPlayers)
+
+// Initialize a media player object with the given player_id.
+IPC_MESSAGE_ROUTED3(ViewHostMsg_MediaPlayerInitialize,
+                    int /* player_id */,
+                    std::string /* url */,
+                    std::string /* first_party_for_cookies */)
+
+// Pause the player.
+IPC_MESSAGE_ROUTED1(ViewHostMsg_MediaPlayerPause,
+                    int /* player_id */)
+
+// Release player resources, but keep the object for future usage.
+IPC_MESSAGE_ROUTED1(ViewHostMsg_MediaPlayerRelease,
+                    int /* player_id */)
+
+// Perform a seek.
+IPC_MESSAGE_ROUTED2(ViewHostMsg_MediaPlayerSeek,
+                    int /* player_id */,
+                    base::TimeDelta /* time */)
+
+// Start the player for playback.
+IPC_MESSAGE_ROUTED1(ViewHostMsg_MediaPlayerStart,
+                    int /* player_id */)
 #endif