Remove unused includes from core/html .cpp files

Source/core/html/HTMLMediaElement.cpp

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 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 15 matching lines @@
 #include "config.h"
 #include "core/html/HTMLMediaElement.h"
 
 #include <wtf/CurrentTime.h>
 #include <wtf/MathExtras.h>
 #include <wtf/MemoryInstrumentationVector.h>
 #include <wtf/NonCopyingSort.h>
 #include <wtf/text/CString.h>
 #include <wtf/Uint8Array.h>
 #include <limits>
-#include "CSSPropertyNames.h"
-#include "CSSValueKeywords.h"
 #include "HTMLNames.h"
 #include "bindings/v8/ScriptController.h"
 #include "bindings/v8/ScriptEventListener.h"
 #include "core/css/MediaList.h"
 #include "core/css/MediaQueryEvaluator.h"
 #include "core/dom/Attribute.h"
-#include "core/dom/ClientRect.h"
-#include "core/dom/ClientRectList.h"
 #include "core/dom/Event.h"
 #include "core/dom/EventNames.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExceptionCodePlaceholder.h"
-#include "core/dom/MouseEvent.h"
 #include "core/dom/NodeRenderingContext.h"
 #include "core/dom/WebCoreMemoryInstrumentation.h"
-#include "core/dom/shadow/ElementShadow.h"
 #include "core/dom/shadow/ShadowRoot.h"
-#include "core/html/HTMLDocument.h"
 #include "core/html/HTMLSourceElement.h"
-#include "core/html/HTMLVideoElement.h"
 #include "core/html/MediaController.h"
 #include "core/html/MediaDocument.h"
 #include "core/html/MediaError.h"
 #include "core/html/MediaFragmentURIParser.h"
 #include "core/html/MediaKeyError.h"
 #include "core/html/MediaKeyEvent.h"
 #include "core/html/TimeRanges.h"
 #include "core/html/shadow/MediaControls.h"
-#include "core/loader/DocumentLoader.h"
 #include "core/loader/FrameLoader.h"
-#include "core/loader/FrameLoaderClient.h"
-#include "core/loader/appcache/ApplicationCacheHost.h"
-#include "core/page/Chrome.h"
-#include "core/page/ChromeClient.h"
 #include "core/page/ContentSecurityPolicy.h"
-#include "core/page/DiagnosticLoggingKeys.h"
 #include "core/page/Frame.h"
 #include "core/page/FrameView.h"
 #include "core/page/Page.h"
 #include "core/page/PageGroup.h"
 #include "core/page/Settings.h"
 #include "core/platform/ContentType.h"
-#include "core/platform/Language.h"
 #include "core/platform/Logging.h"
 #include "core/platform/MIMETypeFromURL.h"
-#include "core/platform/MIMETypeRegistry.h"
 #include "core/platform/graphics/MediaPlayer.h"
 #include "core/rendering/RenderLayerCompositor.h"
 #include "core/rendering/RenderVideo.h"
 #include "core/rendering/RenderView.h"
 #include "modules/mediasource/MediaSourceRegistry.h"
 #include "modules/mediasource/WebKitMediaSource.h"
 #include "modules/mediastream/MediaStreamRegistry.h"
 #include "weborigin/SecurityOrigin.h"
 #include "weborigin/SecurityPolicy.h"
 
@@ skipping 4007 matching lines @@
     info.addMember(m_mediaGroup, "mediaGroup");
     info.addMember(m_mediaController, "mediaController");
 
 #if ENABLE(WEB_AUDIO)
     info.addMember(m_audioSourceNode, "audioSourceNode");
 #endif
 
 }
 
 }