Remove WebCompositorSupport

sky/engine/public/web/WebViewClient.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 25 matching lines @@
 #include "sky/engine/public/web/WebFrame.h"
 #include "sky/engine/public/web/WebNavigatorContentUtilsClient.h"
 #include "sky/engine/public/web/WebPageVisibilityState.h"
 #include "sky/engine/public/web/WebTextAffinity.h"
 #include "sky/engine/public/web/WebTextDirection.h"
 #include "sky/engine/public/web/WebWidgetClient.h"
 
 namespace blink {
 
 class ServiceProvider;
-class WebCompositorOutputSurface;
 class WebElement;
 class WebHitTestResult;
 class WebImage;
 class WebKeyboardEvent;
 class WebNode;
 class WebRange;
 class WebURL;
 class WebURLRequest;
 class WebView;
 class WebWidget;
@@ skipping 84 matching lines @@
         return WebPageVisibilityStateVisible;
     }
 
 protected:
     ~WebViewClient() { }
 };
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_PUBLIC_WEB_WEBVIEWCLIENT_H_