AudioRendererHost send ViewMsg_AudioStreamState

AudioRendererHost should use ViewMsg_AudioStreamState to
notify renderer of its state instead of AudioOutputStream::State.
The enum of AudioOutputStream::State is not used anywhere, thus
removed.

TEST=unit_tests --gtest_filter=Audio*

Review URL: http://codereview.chromium.org/165255

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@23061 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 9 deletions

diff --git a/media/audio/audio_output.h b/media/audio/audio_output.h
index 14c0828..f27858b 100644
--- a/media/audio/audio_output.h
+++ b/media/audio/audio_output.h
@@ -41,15 +41,6 @@
 // a given AudioOutputStream might or might not talk directly to hardware.
 class AudioOutputStream {
  public:
-  enum State {
-    STATE_CREATED = 0,  // The output stream is created.
-    STATE_STARTED,      // The output stream is started.
-    STATE_PAUSED,       // The output stream is paused.
-    STATE_STOPPED,      // The output stream is stopped.
-    STATE_CLOSED,       // The output stream is closed.
-    STATE_ERROR,        // The output stream is in error state.
-  };
-
   // Audio sources must implement AudioSourceCallback. This interface will be
   // called in a random thread which very likely is a high priority thread. Do
   // not rely on using this thread TLS or make calls that alter the thread