Support casting for embedded YT videos

content/common/media/media_player_messages_android.h

Index: content/common/media/media_player_messages_android.h
diff --git a/content/common/media/media_player_messages_android.h b/content/common/media/media_player_messages_android.h
index 12fdcf19cfc8973c7adce866dcc460e9837b89c7..6182b003cef3ec4a3ca95b3aaddbbcbf45425d85 100644
--- a/content/common/media/media_player_messages_android.h
+++ b/content/common/media/media_player_messages_android.h
@@ -62,6 +62,16 @@ IPC_STRUCT_TRAITS_END()
 
 IPC_ENUM_TRAITS(MediaPlayerHostMsg_Initialize_Type)
 
+// Parameters to describe a media player
+IPC_STRUCT_BEGIN(MediaPlayerHostMsg_Initialize_Params)
+  IPC_STRUCT_MEMBER(base::SharedMemoryHandle, metafile_data_handle)
+  IPC_STRUCT_MEMBER(int, player_id)
+  IPC_STRUCT_MEMBER(int, demuxer_client_id)
+  IPC_STRUCT_MEMBER(GURL, url)
+  IPC_STRUCT_MEMBER(GURL, first_party_for_cookies)
+  IPC_STRUCT_MEMBER(GURL, frame_url)
+IPC_STRUCT_END()
+
 // Chrome for Android seek message sequence is:
 // 1. Renderer->Browser MediaPlayerHostMsg_Seek
 //    This is the beginning of actual seek flow in response to web app requests
@@ -207,13 +217,16 @@ IPC_MESSAGE_ROUTED0(MediaPlayerHostMsg_DestroyAllMediaPlayers)
 //
 // demuxer_client_id: the demuxer associated with this player when initializing
 // a media source player.
-IPC_MESSAGE_ROUTED5(
+IPC_MESSAGE_ROUTED2(
     MediaPlayerHostMsg_Initialize,
     MediaPlayerHostMsg_Initialize_Type /* type */,
+    MediaPlayerHostMsg_Initialize_Params);
+
+// Sets the URL of the frame containing the video with the given player_id
+IPC_MESSAGE_ROUTED2(

[acolwell GONE FROM CHROMIUM, 2014/06/09 20:02:09]

Is this still needed?

[May, 2014/06/10 18:22:19]

Removed. Good catch.

+    MediaPlayerHostMsg_SetFrameUrl,
     int /* player_id */,
-    GURL /* url */,
-    GURL /* first_party_for_cookies */,
-    int /* demuxer_client_id */)
+    GURL /* frame_source_url */);
 
 // Pause the player.
 IPC_MESSAGE_ROUTED2(MediaPlayerHostMsg_Pause,