Decoders now use standard callback mechanism for Reads. Removed Assignable<> template.

Also includes an update that should provide more accurate timing from the audio renderer.
Review URL: http://codereview.chromium.org/55031

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12796 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 6 insertions, 6 deletions

diff --git a/chrome/renderer/media/audio_renderer_impl.cc b/chrome/renderer/media/audio_renderer_impl.cc
index a830b40..9276b0e 100644
--- a/chrome/renderer/media/audio_renderer_impl.cc
+++ b/chrome/renderer/media/audio_renderer_impl.cc
@@ -63,9 +63,9 @@ void AudioRendererImpl::OnStop() {
   }
 }
 
-void AudioRendererImpl::OnAssignment(media::Buffer* buffer_in) {
+void AudioRendererImpl::OnReadComplete(media::Buffer* buffer_in) {
   // Use the base class to queue the buffer.
-  AudioRendererBase::OnAssignment(buffer_in);
+  AudioRendererBase::OnReadComplete(buffer_in);
   // Post a task to render thread to notify a packet reception.
   render_loop_->PostTask(FROM_HERE,
       NewRunnableMethod(this, &AudioRendererImpl::OnNotifyAudioPacketReady));
diff --git a/chrome/renderer/media/audio_renderer_impl.h b/chrome/renderer/media/audio_renderer_impl.h
index 8834f4ec..6945f8a 100644
--- a/chrome/renderer/media/audio_renderer_impl.h
+++ b/chrome/renderer/media/audio_renderer_impl.h
@@ -83,7 +83,7 @@
 //       Called from AudioRendererBase for stop event.
 //
 // Audio decoder thread (If there's one.)
-// \-- OnAssignment()
+// \-- OnReadComplete()
 //       A raw PCM audio packet buffer is received here, this method is called
 //       from pipeline thread if audio decoder thread does not exist.
 
@@ -129,15 +129,15 @@ class AudioRendererImpl : public media::AudioRendererBase {
   // media::AudioRenderer implementation.
   virtual void SetVolume(float volume);
 
-  // AssignableBuffer<AudioRendererBase, BufferInterface> implementation.
-  virtual void OnAssignment(media::Buffer* buffer_in);
-
  protected:
   // Methods called on audio renderer thread ----------------------------------
   // These methods are called from AudioRendererBase.
   virtual bool OnInitialize(const media::MediaFormat& media_format);
   virtual void OnStop();
 
+  // Called when the decoder completes a Read().
+  virtual void OnReadComplete(media::Buffer* buffer_in);
+
  private:
   friend class media::FilterFactoryImpl1<AudioRendererImpl,
                                          WebMediaPlayerDelegateImpl*>;