Remove unused includes from core/{editing,fileapi,history,html}

Source/core/html/HTMLPlugInImageElement.cpp

Index: Source/core/html/HTMLPlugInImageElement.cpp
diff --git a/Source/core/html/HTMLPlugInImageElement.cpp b/Source/core/html/HTMLPlugInImageElement.cpp
index 692e12e04425da7bfd1321bdc020862ea26dec1e..8a931c22f48be1fcbd6cdcb2b340c3dd78273dee 100644
--- a/Source/core/html/HTMLPlugInImageElement.cpp
+++ b/Source/core/html/HTMLPlugInImageElement.cpp
@@ -21,31 +21,16 @@
 #include "config.h"
 #include "core/html/HTMLPlugInImageElement.h"
 
-#include <wtf/CurrentTime.h>
 #include "bindings/v8/ScriptController.h"
-#include "core/dom/MouseEvent.h"
-#include "core/dom/NodeList.h"
-#include "core/dom/NodeRenderStyle.h"
-#include "core/dom/NodeRenderingContext.h"
-#include "core/dom/Text.h"
-#include "core/dom/shadow/ShadowRoot.h"
-#include "core/html/HTMLDivElement.h"
 #include "core/html/HTMLImageLoader.h"
 #include "core/loader/FrameLoader.h"
 #include "core/loader/FrameLoaderClient.h"
-#include "core/page/Chrome.h"
-#include "core/page/ChromeClient.h"
 #include "core/page/Frame.h"
-#include "core/page/FrameView.h"
-#include "core/page/Page.h"
-#include "core/page/Settings.h"
-#include "core/platform/LocalizedStrings.h"
 #include "core/platform/Logging.h"
 #include "core/platform/MIMETypeFromURL.h"
 #include "core/platform/graphics/Image.h"
 #include "core/rendering/RenderEmbeddedObject.h"
 #include "core/rendering/RenderImage.h"
-#include "weborigin/SchemeRegistry.h"
 #include "weborigin/SecurityOrigin.h"
 
 namespace WebCore {