Rename WebKit namespace to blink (part 3)

content/renderer/media/rtc_dtmf_sender_handler.h

 // Copyright (c) 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 CONTENT_RENDERER_MEDIA_RTC_DTMF_SENDER_HANDLER_H_
 #define CONTENT_RENDERER_MEDIA_RTC_DTMF_SENDER_HANDLER_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/threading/non_thread_safe.h"
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/WebRTCDTMFSenderHandler.h"
 #include "third_party/WebKit/public/platform/WebRTCDTMFSenderHandlerClient.h"
 #include "third_party/libjingle/source/talk/app/webrtc/dtmfsenderinterface.h"
 
 namespace content {
 
 // RtcDtmfSenderHandler is a delegate for the RTC DTMF Sender API messages
 // going between WebKit and native DTMF Sender in libjingle.
 // Instances of this class are owned by WebKit.
 // WebKit call all of these methods on the main render thread.
 // Callbacks to the webrtc::DtmfSenderObserverInterface implementation also
 // occur on the main render thread.
 class CONTENT_EXPORT RtcDtmfSenderHandler
-    : NON_EXPORTED_BASE(public WebKit::WebRTCDTMFSenderHandler),
+    : NON_EXPORTED_BASE(public blink::WebRTCDTMFSenderHandler),
       NON_EXPORTED_BASE(public webrtc::DtmfSenderObserverInterface),
       NON_EXPORTED_BASE(public base::NonThreadSafe) {
  public:
   explicit RtcDtmfSenderHandler(webrtc::DtmfSenderInterface* dtmf_sender);
   virtual ~RtcDtmfSenderHandler();
 
-  // WebKit::WebRTCDTMFSenderHandler implementation.
+  // blink::WebRTCDTMFSenderHandler implementation.
   virtual void setClient(
-      WebKit::WebRTCDTMFSenderHandlerClient* client) OVERRIDE;
-  virtual WebKit::WebString currentToneBuffer() OVERRIDE;
+      blink::WebRTCDTMFSenderHandlerClient* client) OVERRIDE;
+  virtual blink::WebString currentToneBuffer() OVERRIDE;
   virtual bool canInsertDTMF() OVERRIDE;
-  virtual bool insertDTMF(const WebKit::WebString& tones, long duration,
+  virtual bool insertDTMF(const blink::WebString& tones, long duration,
                           long interToneGap) OVERRIDE;
 
   // webrtc::DtmfSenderObserverInterface implementation.
   virtual void OnToneChange(const std::string& tone) OVERRIDE;
 
  private:
   scoped_refptr<webrtc::DtmfSenderInterface> dtmf_sender_;
-  WebKit::WebRTCDTMFSenderHandlerClient* webkit_client_;
+  blink::WebRTCDTMFSenderHandlerClient* webkit_client_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_RTC_DTMF_SENDER_HANDLER_H_