Drive extension functions from ExtensionFunction::Run. The

chrome/browser/extensions/api/webrtc_audio_private/webrtc_audio_private_api.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_WEBRTC_AUDIO_PRIVATE_WEBRTC_AUDIO_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_WEBRTC_AUDIO_PRIVATE_WEBRTC_AUDIO_PRIVATE_API_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/system_monitor/system_monitor.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
@@ skipping 99 matching lines @@
  protected:
   virtual ~WebrtcAudioPrivateGetSinksFunction() {}
 
  private:
   DECLARE_EXTENSION_FUNCTION("webrtcAudioPrivate.getSinks",
                              WEBRTC_AUDIO_PRIVATE_GET_SINKS);
 
   // Sequence of events is that we query the list of sinks on the
   // AudioManager's thread, then calculate HMACs on the IO thread,
   // then finish on the UI thread.
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
   void DoQuery();
   virtual void OnOutputDeviceNames(
       scoped_ptr<media::AudioDeviceNames> raw_ids) OVERRIDE;
   void DoneOnUIThread();
 };
 
 class WebrtcAudioPrivateGetActiveSinkFunction
     : public WebrtcAudioPrivateFunction {
  protected:
   virtual ~WebrtcAudioPrivateGetActiveSinkFunction() {}
 
  private:
   DECLARE_EXTENSION_FUNCTION("webrtcAudioPrivate.getActiveSink",
                              WEBRTC_AUDIO_PRIVATE_GET_ACTIVE_SINK);
 
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
   virtual void OnControllerList(
       const content::RenderViewHost::AudioOutputControllerList&
       controllers) OVERRIDE;
   virtual void OnHMACCalculated(const std::string& hmac) OVERRIDE;
 };
 
 class WebrtcAudioPrivateSetActiveSinkFunction
     : public WebrtcAudioPrivateFunction {
  public:
   WebrtcAudioPrivateSetActiveSinkFunction();
 
  protected:
   virtual ~WebrtcAudioPrivateSetActiveSinkFunction();
 
  private:
   DECLARE_EXTENSION_FUNCTION("webrtcAudioPrivate.setActiveSink",
                              WEBRTC_AUDIO_PRIVATE_SET_ACTIVE_SINK);
 
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
   virtual void OnControllerList(
       const content::RenderViewHost::AudioOutputControllerList&
       controllers) OVERRIDE;
   virtual void OnOutputDeviceNames(
       scoped_ptr<media::AudioDeviceNames> device_names) OVERRIDE;
   void SwitchDone();
   void DoneOnUIThread();
 
   int tab_id_;
   std::string sink_id_;
@@ skipping 11 matching lines @@
  public:
   WebrtcAudioPrivateGetAssociatedSinkFunction();
 
  protected:
   virtual ~WebrtcAudioPrivateGetAssociatedSinkFunction();
 
  private:
   DECLARE_EXTENSION_FUNCTION("webrtcAudioPrivate.getAssociatedSink",
                              WEBRTC_AUDIO_PRIVATE_GET_ASSOCIATED_SINK);
 
-  virtual bool RunImpl() OVERRIDE;
+  virtual bool RunAsync() OVERRIDE;
 
   // This implementation is slightly complicated because of different
   // thread requirements for the various functions we need to invoke.
   //
   // Each worker function will post a task to the appropriate thread
   // for the next one.
   //
   // The sequence of events is:
   // 1. Get the list of source devices on the device thread.
   // 2. Given a source ID for an origin and that security origin, find
@@ skipping 23 matching lines @@
   // time, no locking needed.
   scoped_ptr<api::webrtc_audio_private::GetAssociatedSink::Params> params_;
 
   // Audio sources (input devices). Filled in by DoWorkOnDeviceThread.
   media::AudioDeviceNames source_devices_;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_WEBRTC_AUDIO_PRIVATE_WEBRTC_AUDIO_PRIVATE_API_H_