Integrate HTMLMediaElement with Web Audio API's MediaElementAudioSourceNode

webkit/media/webmediaplayer_impl.cc

Index: webkit/media/webmediaplayer_impl.cc
===================================================================
--- webkit/media/webmediaplayer_impl.cc	(revision 116581)
+++ webkit/media/webmediaplayer_impl.cc	(working copy)
@@ -102,6 +102,7 @@
     WebKit::WebMediaPlayerClient* client,
     base::WeakPtr<WebMediaPlayerDelegate> delegate,
     media::FilterCollection* collection,
+    WebKit::WebAudioSourceProvider* audio_source_provider,
     media::MessageLoopFactory* message_loop_factory,
     MediaStreamClient* media_stream_client,
     media::MediaLog* media_log)
@@ -122,7 +123,8 @@
       media_stream_client_(media_stream_client),
       media_log_(media_log),
       is_accelerated_compositing_active_(false),
-      incremented_externally_allocated_memory_(false) {
+      incremented_externally_allocated_memory_(false),
+      audio_source_provider_(audio_source_provider) {
   // Saves the current message loop.
   DCHECK(!main_loop_);
   main_loop_ = MessageLoop::current();
@@ -934,6 +936,10 @@
   return client_;
 }
 
+WebKit::WebAudioSourceProvider* WebMediaPlayerImpl::audioSourceProvider() {
+  return audio_source_provider_;
+}
+
 void WebMediaPlayerImpl::IncrementExternallyAllocatedMemory() {
   DCHECK_EQ(main_loop_, MessageLoop::current());
   incremented_externally_allocated_memory_ = true;