Separate MediaKeys interface from Decryptor interface.

webkit/media/webmediaplayer_impl.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.
 
 // Delegate calls from WebCore::MediaPlayerPrivate to Chrome's video player.
 // It contains Pipeline which is the actual media player pipeline, it glues
 // the media player pipeline, data source, audio renderer and renderer.
 // Pipeline would creates multiple threads and access some public methods
 // of this class, so we need to be extra careful about concurrent access of
 // methods and members.
@@ skipping 12 matching lines @@
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/thread.h"
 #include "cc/layers/video_frame_provider.h"
 #include "googleurl/src/gurl.h"
 #include "media/base/audio_renderer_sink.h"
 #include "media/base/decryptor.h"
+#include "media/base/media_keys.h"
 #include "media/base/pipeline.h"
 #include "media/base/text_track.h"
 #include "media/filters/gpu_video_decoder.h"
 #include "media/filters/skcanvas_video_renderer.h"
 #include "skia/ext/platform_canvas.h"
 #include "third_party/WebKit/Source/Platform/chromium/public/WebGraphicsContext3D.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebAudioSourceProvider.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayer.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaPlayerClient.h"
 #include "webkit/media/crypto/key_systems.h"
@@ skipping 151 matching lines @@
 
   void OnPipelineSeek(media::PipelineStatus status);
   void OnPipelineEnded();
   void OnPipelineError(media::PipelineStatus error);
   void OnPipelineBufferingState(
       media::Pipeline::BufferingState buffering_state);
   void OnDemuxerOpened(scoped_ptr<WebKit::WebMediaSource> media_source);
   void OnKeyAdded(const std::string& key_system, const std::string& session_id);
   void OnKeyError(const std::string& key_system,
                   const std::string& session_id,
-                  media::Decryptor::KeyError error_code,
+                  media::MediaKeys::KeyError error_code,
                   int system_code);
   void OnKeyMessage(const std::string& key_system,
                     const std::string& session_id,
                     const std::string& message,
                     const std::string& default_url);
   void OnNeedKey(const std::string& key_system,
                  const std::string& type,
                  const std::string& session_id,
                  scoped_ptr<uint8[]> init_data,
                  int init_data_size);
@@ skipping 162 matching lines @@
 
   // Text track objects get a unique index value when they're created.
   int text_track_index_;
 
   DISALLOW_COPY_AND_ASSIGN(WebMediaPlayerImpl);
 };
 
 }  // namespace webkit_media
 
 #endif  // WEBKIT_MEDIA_WEBMEDIAPLAYER_IMPL_H_