Introduce a FLUSHED state in media::RendererImpl

media/renderers/renderer_impl.h

Index: media/renderers/renderer_impl.h
diff --git a/media/renderers/renderer_impl.h b/media/renderers/renderer_impl.h
index 4e80dadb513795d588bb68133cd13ff13e133c57..d9441923469b961211a12978d27a1415c0603de6 100644
--- a/media/renderers/renderer_impl.h
+++ b/media/renderers/renderer_impl.h
@@ -79,6 +79,7 @@ class MEDIA_EXPORT RendererImpl : public Renderer {
     STATE_INIT_PENDING_CDM,  // Initialization is waiting for the CDM to be set.
     STATE_INITIALIZING,      // Initializing audio/video renderers.
     STATE_FLUSHING,
+    STATE_FLUSHED,

[xhwang, 2017/04/06 05:20:28]

Please add a comment. Otherwise it's not clear this is also the state after
initialization finished.

[servolk, 2017/04/06 17:11:47]

Done.

     STATE_PLAYING,
     STATE_ERROR
   };