Allow disabling of resampling in decodeAudioData

third_party/WebKit/Source/modules/webaudio/AsyncAudioDecoder.h

 /*
  * Copyright (C) 2011, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 34 matching lines @@
 class AsyncAudioDecoder {
     DISALLOW_NEW();
     WTF_MAKE_NONCOPYABLE(AsyncAudioDecoder);
 public:
     AsyncAudioDecoder();
     ~AsyncAudioDecoder();
 
     // Must be called on the main thread.  |decodeAsync| and callees must not modify any of the
     // parameters except |audioData|.  They are used to associate this decoding instance with the
     // caller to process the decoding appropriately when finished.
-    void decodeAsync(DOMArrayBuffer* audioData, float sampleRate, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback, ScriptPromiseResolver* , BaseAudioContext*);
+    void decodeAsync(DOMArrayBuffer* audioData, float sampleRate, bool disableResampling, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback, ScriptPromiseResolver* , BaseAudioContext*);
 
 private:
     AudioBuffer* createAudioBufferFromAudioBus(AudioBus*);
-    static void decode(DOMArrayBuffer* audioData, float sampleRate, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback, ScriptPromiseResolver*, BaseAudioContext*);
+    static void decode(DOMArrayBuffer* audioData, float sampleRate, bool disableResampling, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback, ScriptPromiseResolver*, BaseAudioContext*);
     static void notifyComplete(DOMArrayBuffer* audioData, AudioBufferCallback* successCallback, AudioBufferCallback* errorCallback, AudioBus*, ScriptPromiseResolver*, BaseAudioContext*);
 
     std::unique_ptr<WebThread> m_thread;
 };
 
 } // namespace blink
 
 #endif // AsyncAudioDecoder_h