Add support for echoCancellation and deviceId to MediaStreamTrack.getSettings

third_party/WebKit/public/platform/WebMediaStreamSource.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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 93 matching lines @@
   BLINK_PLATFORM_EXPORT void SetReadyState(ReadyState);
   BLINK_PLATFORM_EXPORT ReadyState GetReadyState() const;
 
   // Extra data associated with this object.
   // If non-null, the extra data pointer will be deleted when the object is
   // destroyed.  Setting the extra data pointer will cause any existing non-null
   // extra data pointer to be deleted.
   BLINK_PLATFORM_EXPORT ExtraData* GetExtraData() const;
   BLINK_PLATFORM_EXPORT void SetExtraData(ExtraData*);
 
+  BLINK_PLATFORM_EXPORT void SetEchoCancellation(bool echo_cancellation);
+
   BLINK_PLATFORM_EXPORT WebMediaConstraints Constraints();
 
   // Only used if if this is a WebAudio source.
   // The WebAudioDestinationConsumer is not owned, and has to be disposed of
   // separately after calling removeAudioConsumer.
   BLINK_PLATFORM_EXPORT bool RequiresAudioConsumer() const;
   BLINK_PLATFORM_EXPORT void AddAudioConsumer(WebAudioDestinationConsumer*);
   BLINK_PLATFORM_EXPORT bool RemoveAudioConsumer(WebAudioDestinationConsumer*);
 
 #if INSIDE_BLINK
   BLINK_PLATFORM_EXPORT WebMediaStreamSource(MediaStreamSource*);
   BLINK_PLATFORM_EXPORT WebMediaStreamSource& operator=(MediaStreamSource*);
   BLINK_PLATFORM_EXPORT operator WTF::PassRefPtr<MediaStreamSource>() const;
   BLINK_PLATFORM_EXPORT operator MediaStreamSource*() const;
 #endif
 
  private:
   WebPrivatePtr<MediaStreamSource> private_;
 };
 
 }  // namespace blink
 
 #endif  // WebMediaStreamSource_h