Encrypted Media: Implement IPC based SetCdm().

content/browser/media/android/browser_media_player_manager.h

 // Copyright 2013 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 CONTENT_BROWSER_MEDIA_ANDROID_BROWSER_MEDIA_PLAYER_MANAGER_H_
 #define CONTENT_BROWSER_MEDIA_ANDROID_BROWSER_MEDIA_PLAYER_MANAGER_H_
 
-#include <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/time/time.h"
 #include "content/browser/android/content_video_view.h"
@@ skipping 121 matching lines @@
                        const std::string& key_system,
                        const GURL& frame_url);
   void OnCreateSession(int cdm_id,
                        uint32 session_id,
                        CdmHostMsg_CreateSession_ContentType content_type,
                        const std::vector<uint8>& init_data);
   void OnUpdateSession(int cdm_id,
                        uint32 session_id,
                        const std::vector<uint8>& response);
   void OnReleaseSession(int cdm_id, uint32 session_id);
-  void OnSetMediaKeys(int player_id, int cdm_id);
+  void OnSetCdm(int player_id, int cdm_id);
   void OnDestroyCdm(int cdm_id);
 
   // Cancels all pending session creations associated with |cdm_id|.
   void CancelAllPendingSessionCreations(int cdm_id);
 
 #if defined(VIDEO_HOLE)
   virtual void OnNotifyExternalSurface(
       int player_id, bool is_request, const gfx::RectF& rect);
 #endif  // defined(VIDEO_HOLE)
 
@@ skipping 52 matching lines @@
   // Similar to the above call, MediaPlayerAndroid must call this method when
   // releasing all the decoding resources.
   virtual void OnMediaResourcesReleased(int player_id);
 
   // An array of managed players.
   ScopedVector<media::MediaPlayerAndroid> players_;
 
   // An array of managed media DRM bridges.
   ScopedVector<media::MediaDrmBridge> drm_bridges_;
 
-  // a set of media keys IDs that are pending approval or approved to access
+  // A set of media keys IDs that are pending approval or approved to access
   // device DRM credentials.
   // These 2 sets does not cover all the EME videos. If a video only streams
   // clear data, it will not be included in either set.
   std::set<int> cdm_ids_pending_approval_;
   std::set<int> cdm_ids_approved_;
 
   // The fullscreen video view object or NULL if video is not played in
   // fullscreen.
   scoped_ptr<ContentVideoView> video_view_;
 
@@ skipping 13 matching lines @@
 
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<BrowserMediaPlayerManager> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserMediaPlayerManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_MEDIA_ANDROID_BROWSER_MEDIA_PLAYER_MANAGER_H_