Remove delayed error posting from AndroidVideoDecodeAccelerator

media/gpu/android_video_decode_accelerator.h

Index: media/gpu/android_video_decode_accelerator.h
diff --git a/media/gpu/android_video_decode_accelerator.h b/media/gpu/android_video_decode_accelerator.h
index 2b4d4aefca925dfaab841985ac4adb6c5a3d0532..d4179ac6be92eb88c5c83da6362ea755c02835cc 100644
--- a/media/gpu/android_video_decode_accelerator.h
+++ b/media/gpu/android_video_decode_accelerator.h
@@ -45,6 +45,9 @@ class MEDIA_GPU_EXPORT AndroidVideoDecodeAccelerator
     : public VideoDecodeAccelerator,
       public AVDAStateProvider {
  public:
+  static VideoDecodeAccelerator::Capabilities GetCapabilities(
+      const gpu::GpuPreferences& gpu_preferences);
+
   AndroidVideoDecodeAccelerator(
       const MakeGLContextCurrentCallback& make_context_current_cb,
       const GetGLES2DecoderCallback& get_gles2_decoder_cb);
@@ -68,11 +71,8 @@ class MEDIA_GPU_EXPORT AndroidVideoDecodeAccelerator
   // AVDAStateProvider implementation:
   const gfx::Size& GetSize() const override;
   base::WeakPtr<gpu::gles2::GLES2Decoder> GetGlDecoder() const override;
-  void PostError(const ::tracked_objects::Location& from_here,
-                 VideoDecodeAccelerator::Error error) override;
-
-  static VideoDecodeAccelerator::Capabilities GetCapabilities(
-      const gpu::GpuPreferences& gpu_preferences);
+  // Notifies the client about the error and sets |state_| to |ERROR|.
+  void NotifyError(Error error) override;
 
  private:
   friend class AVDAManager;
@@ -230,14 +230,6 @@ class MEDIA_GPU_EXPORT AndroidVideoDecodeAccelerator
   // Notifies the client that the decoder was reset.
   void NotifyResetDone();
 
-  // Notifies about decoding errors.
-  // Note: you probably don't want to call this directly.  Use PostError or
-  // RETURN_ON_FAILURE, since we can defer error reporting to keep the pipeline
-  // from breaking.  NotifyError will do so immediately, PostError may wait.
-  // |token| has to match |error_sequence_token_|, or else it's assumed to be
-  // from a post that's prior to a previous reset, and ignored.
-  void NotifyError(VideoDecodeAccelerator::Error error, int token);
-
   // Start or stop our work-polling timer based on whether we did any work, and
   // how long it has been since we've done work.  Calling this with true will
   // start the timer.  Calling it with false may stop the timer.
@@ -375,9 +367,6 @@ class MEDIA_GPU_EXPORT AndroidVideoDecodeAccelerator
   // from being sent after a reset.
   int error_sequence_token_;
 
-  // PostError will defer sending an error if and only if this is true.
-  bool defer_errors_;
-
   // True if and only if VDA initialization is deferred, and we have not yet
   // called NotifyInitializationComplete.
   bool deferred_initialization_pending_;