AudioWorklet prototype

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

 /*
  * Copyright (C) 2010 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
@@ skipping 208 matching lines @@
                             double default_value,
                             float min_value,
                             float max_value);
 
   DECLARE_TRACE();
   // |handler| always returns a valid object.
   AudioParamHandler& Handler() const { return *handler_; }
   // |context| always returns a valid object.
   BaseAudioContext* Context() const { return context_; }
 
+  RefPtr<AudioParamHandler> HandlerExperimental() { return handler_; }
+
   AudioParamType GetParamType() const { return Handler().GetParamType(); }
   void SetParamType(AudioParamType);
   String GetParamName() const;
 
   float value() const;
   void setValue(float);
   float defaultValue() const;
 
   float minValue() const;
   float maxValue() const;
@@ skipping 25 matching lines @@
 
   void WarnIfOutsideRange(const String& param_methd, float value);
 
   RefPtr<AudioParamHandler> handler_;
   Member<BaseAudioContext> context_;
 };
 
 }  // namespace blink
 
 #endif  // AudioParam_h