Add WebKit prefix to MediaSource,SourceBuffer, and SourceBufferList objects.

Source/WebKit/chromium/src/WebMediaPlayerClientImpl.cpp

 // Copyright (c) 2009 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.
 
 #include "config.h"
 #include "WebMediaPlayerClientImpl.h"
 
 #include "InbandTextTrackPrivateImpl.h"
 #include "WebAudioSourceProvider.h"
 #include "WebDocument.h"
@@ skipping 296 matching lines @@
 
 // MediaPlayerPrivateInterface -------------------------------------------------
 
 void WebMediaPlayerClientImpl::load(const String& url)
 {
     m_url = KURL(ParsedURLString, url);
     m_mediaSource = 0;
     loadRequested();
 }
 
-void WebMediaPlayerClientImpl::load(const String& url, PassRefPtr<WebCore::MediaSource> mediaSource)
+void WebMediaPlayerClientImpl::load(const String& url, PassRefPtr<WebCore::WebKitMediaSource> mediaSource)
 {
     m_url = KURL(ParsedURLString, url);
     m_mediaSource = mediaSource;
     loadRequested();
 }
 
 void WebMediaPlayerClientImpl::loadRequested()
 {
     if (m_preload == MediaPlayer::None) {
 #if ENABLE(WEB_AUDIO)
@@ skipping 551 matching lines @@
 
 void WebMediaPlayerClientImpl::AudioClientImpl::setFormat(size_t numberOfChannels, float sampleRate)
 {
     if (m_client)
         m_client->setFormat(numberOfChannels, sampleRate);
 }
 
 #endif
 
 } // namespace WebKit