Index: content/child/child_thread_impl.h |
diff --git a/content/child/child_thread_impl.h b/content/child/child_thread_impl.h |
index 34b87e26f6e90b63548b613c0f32f2a32a4a2453..43c8113fb085e362db17770cd7c42eedbaae613f 100644 |
--- a/content/child/child_thread_impl.h |
+++ b/content/child/child_thread_impl.h |
@@ -217,6 +217,7 @@ class CONTENT_EXPORT ChildThreadImpl |
virtual bool OnControlMessageReceived(const IPC::Message& msg); |
virtual void OnProcessBackgrounded(bool backgrounded); |
+ virtual void OnAudioStateChanged(bool has_audio_playing); |
virtual void OnProcessPurgeAndSuspend(); |
// IPC::Listener implementation: |