Moving GraphicsContext and dependencies from core to platform.

Source/web/WebKit.cpp

 /*
  * 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 23 matching lines @@
 #include "IDBFactoryBackendProxy.h"
 #include "RuntimeEnabledFeatures.h"
 #include "WebMediaPlayerClientImpl.h"
 #include "bindings/v8/V8Binding.h"
 #include "bindings/v8/V8Initializer.h"
 #include "bindings/v8/V8RecursionScope.h"
 #include "core/Init.h"
 #include "core/dom/Microtask.h"
 #include "core/page/Page.h"
 #include "core/page/Settings.h"
+#include "core/workers/WorkerGlobalScopeProxy.h"
 #include "platform/LayoutTestSupport.h"
 #include "platform/Logging.h"
-#include "core/platform/graphics/ImageDecodingStore.h"
-#include "core/workers/WorkerGlobalScopeProxy.h"
+#include "platform/graphics/ImageDecodingStore.h"
 #include "platform/graphics/media/MediaPlayer.h"
+#include "public/platform/Platform.h"
+#include "public/platform/WebPrerenderingSupport.h"
+#include "public/platform/WebThread.h"
 #include "wtf/Assertions.h"
 #include "wtf/CryptographicallyRandomNumber.h"
 #include "wtf/MainThread.h"
 #include "wtf/UnusedParam.h"
 #include "wtf/WTF.h"
 #include "wtf/text/AtomicString.h"
 #include "wtf/text/TextEncoding.h"
-#include "public/platform/Platform.h"
-#include "public/platform/WebPrerenderingSupport.h"
-#include "public/platform/WebThread.h"
 #include <v8.h>
 
 namespace blink {
 
 namespace {
 
 class EndOfTaskRunner : public WebThread::TaskObserver {
 public:
     virtual void willProcessTask() { }
     virtual void didProcessTask()
@@ skipping 152 matching lines @@
     UNUSED_PARAM(name);
 #endif // !LOG_DISABLED
 }
 
 void resetPluginCache(bool reloadPages)
 {
     WebCore::Page::refreshPlugins(reloadPages);
 }
 
 } // namespace blink