Remove WebTestProxy override of WebFrameClient::createMediaPlayer().

Tools/DumpRenderTree/chromium/TestRunner/src/WebTestProxy.cpp

Index: Tools/DumpRenderTree/chromium/TestRunner/src/WebTestProxy.cpp
diff --git a/Tools/DumpRenderTree/chromium/TestRunner/src/WebTestProxy.cpp b/Tools/DumpRenderTree/chromium/TestRunner/src/WebTestProxy.cpp
index 110721d03542381d5af56f3efcc06564cdbe027e..486cf83edfe0d9ad1fab908ba0402cf0195a782c 100644
--- a/Tools/DumpRenderTree/chromium/TestRunner/src/WebTestProxy.cpp
+++ b/Tools/DumpRenderTree/chromium/TestRunner/src/WebTestProxy.cpp
@@ -1059,11 +1059,6 @@ WebUserMediaClient* WebTestProxyBase::userMediaClient()
     return m_userMediaClient.get();
 }
 
-WebMediaPlayer* WebTestProxyBase::createMediaPlayer(WebFrame* frame, const WebURL& url, WebMediaPlayerClient* client)
-{
-    return m_delegate->createWebMediaPlayer(frame, url, client);
-}
-
 // Simulate a print by going into print mode and then exit straight away.
 void WebTestProxyBase::printPage(WebFrame* frame)
 {