blink: Cleanup class/struct forward declarations

third_party/WebKit/Source/web/WebLocalFrameImpl.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 33 matching lines @@
 #include "web/WebFrameWidgetBase.h"
 #include "wtf/Compiler.h"
 #include "wtf/text/WTFString.h"
 #include <memory>
 
 namespace blink {
 
 class ChromePrintContext;
 class IntSize;
 class KURL;
-class Range;
 class ScrollableArea;
 class SharedWorkerRepositoryClientImpl;
 class TextFinder;
 class WebAssociatedURLLoader;
 struct WebAssociatedURLLoaderOptions;
 class WebAutofillClient;
 class WebDataSourceImpl;
 class WebDevToolsAgentImpl;
 class WebDevToolsFrontendImpl;
 class WebFrameClient;
@@ skipping 409 matching lines @@
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl,
                   WebFrame,
                   frame,
                   frame->isWebLocalFrame(),
                   frame.isWebLocalFrame());
 
 }  // namespace blink
 
 #endif