Bug 1272553. Part 2 - extract common code to the parent class. r=jya.

MozReview-Commit-ID: EhHLaIy9lyq

dom/media/platforms/apple/AppleVDADecoder.h

@@ -140,7 +140,7 @@ private:
   nsresult InitializeSession();
 
   // Method to pass a frame to VideoToolbox for decoding.
-  nsresult ProcessDecode(MediaRawData* aSample);
+  virtual nsresult ProcessDecode(MediaRawData* aSample);
   CFDictionaryRef CreateDecoderSpecification();
 };
 

dom/media/platforms/apple/AppleVTDecoder.cpp

@@ -75,25 +75,6 @@ AppleVTDecoder::ProcessShutdown()
   }
 }
 
-nsresult
-AppleVTDecoder::Input(MediaRawData* aSample)
-{
-  MOZ_ASSERT(mCallback->OnReaderTaskQueue());
-
-  LOG("mp4 input sample %p pts %lld duration %lld us%s %d bytes",
-      aSample,
-      aSample->mTime,
-      aSample->mDuration,
-      aSample->mKeyframe ? " keyframe" : "",
-      aSample->Size());
-
-  mInputIncoming++;
-
-  mTaskQueue->Dispatch(NewRunnableMethod<RefPtr<MediaRawData>>(
-    this, &AppleVTDecoder::ProcessDecode, aSample));
-  return NS_OK;
-}
-
 void
 AppleVTDecoder::ProcessFlush()
 {

dom/media/platforms/apple/AppleVTDecoder.h

@@ -21,7 +21,6 @@ public:
                  layers::ImageContainer* aImageContainer);
   virtual ~AppleVTDecoder();
   RefPtr<InitPromise> Init() override;
-  nsresult Input(MediaRawData* aSample) override;
   bool IsHardwareAccelerated(nsACString& aFailureReason) const override
   {
     return mIsHardwareAccelerated;
@@ -44,7 +43,7 @@ private:
   VTDecompressionSessionRef mSession;
 
   // Method to pass a frame to VideoToolbox for decoding.
-  nsresult ProcessDecode(MediaRawData* aSample);
+  nsresult ProcessDecode(MediaRawData* aSample) override;
   // Method to set up the decompression session.
   nsresult InitializeSession();
   nsresult WaitForAsynchronousFrames();