Remove ~1750 superfluous includes from core

Source/core/html/MediaDocument.cpp

 /*
  * Copyright (C) 2008 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 10 matching lines @@
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
 #include "config.h"
 
 #include "core/html/MediaDocument.h"
 
 #include "HTMLNames.h"
-#include "bindings/v8/ScriptController.h"
 #include "core/dom/EventNames.h"
 #include "core/dom/ExceptionCodePlaceholder.h"
 #include "core/dom/KeyboardEvent.h"
 #include "core/dom/NodeList.h"
 #include "core/dom/RawDataDocumentParser.h"
 #include "core/html/HTMLEmbedElement.h"
 #include "core/html/HTMLHtmlElement.h"
 #include "core/html/HTMLSourceElement.h"
 #include "core/html/HTMLVideoElement.h"
 #include "core/loader/DocumentLoader.h"
 #include "core/loader/FrameLoader.h"
-#include "core/loader/FrameLoaderClient.h"
 #include "core/page/Frame.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 // FIXME: Share more code with PluginDocumentParser.
 class MediaDocumentParser : public RawDataDocumentParser {
 public:
     static PassRefPtr<MediaDocumentParser> create(MediaDocument* document)
@@ skipping 160 matching lines @@
         DocumentLoader* documentLoader = loader();
         ASSERT(documentLoader);
         if (documentLoader)
             embedElement->setAttribute(typeAttr, documentLoader->writer()->mimeType());
 
         videoElement->parentNode()->replaceChild(embedElement, videoElement, IGNORE_EXCEPTION);
     }
 }
 
 }