Eliminate MediaPlayer & MediaPlayerClient abstractions

Source/core/loader/FrameLoaderClient.h

Index: Source/core/loader/FrameLoaderClient.h
diff --git a/Source/core/loader/FrameLoaderClient.h b/Source/core/loader/FrameLoaderClient.h
index 8ddf600b874a8b3e2a4cbdeb635081c2eeeed014..a6ffe6eb950203d0e3978d86390334131c9aa98b 100644
--- a/Source/core/loader/FrameLoaderClient.h
+++ b/Source/core/loader/FrameLoaderClient.h
@@ -52,6 +52,7 @@ namespace blink {
     class HTMLAppletElement;
     class HTMLFormElement;
     class HTMLFrameOwnerElement;
+    class HTMLMediaElement;
     class HTMLPlugInElement;
     class HistoryItem;
     class KURL;
@@ -65,6 +66,7 @@ namespace blink {
     class SubstituteData;
     class WebApplicationCacheHost;
     class WebApplicationCacheHostClient;
+    class WebMediaPlayer;
     class WebCookieJar;
     class WebRTCPeerConnectionHandler;
     class WebServiceWorkerProvider;
@@ -156,6 +158,8 @@ namespace blink {
 
         virtual PassRefPtrWillBeRawPtr<Widget> createJavaAppletWidget(HTMLAppletElement*, const KURL& baseURL, const Vector<String>& paramNames, const Vector<String>& paramValues) = 0;
 
+        virtual PassOwnPtr<WebMediaPlayer> createWebMediaPlayer(HTMLMediaElement*, const WebURL&) = 0;
+
         virtual ObjectContentType objectContentType(const KURL&, const String& mimeType, bool shouldPreferPlugInsForImages) = 0;
 
         virtual void didCreateNewDocument() = 0;