blink: Cleanup class forward declarations

third_party/WebKit/Source/modules/accessibility/AXNodeObject.h

 /*
  * Copyright (C) 2012, 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:
  *
  * 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
@@ skipping 20 matching lines @@
 
 #include "modules/ModulesExport.h"
 #include "modules/accessibility/AXObject.h"
 #include "wtf/Forward.h"
 
 namespace blink {
 
 class AXObjectCacheImpl;
 class Element;
 class HTMLLabelElement;
-class LayoutRect;
 class Node;
 
 class MODULES_EXPORT AXNodeObject : public AXObject {
   WTF_MAKE_NONCOPYABLE(AXNodeObject);
 
  protected:
   AXNodeObject(Node*, AXObjectCacheImpl&);
 
  public:
   static AXNodeObject* create(Node*, AXObjectCacheImpl&);
@@ skipping 183 matching lines @@
                                AXRelatedObjectVector*,
                                NameSources*,
                                bool* foundTextAlternative) const;
   float stepValueForRange() const;
   bool isDescendantOfElementType(const HTMLQualifiedName& tagName) const;
 };
 
 }  // namespace blink
 
 #endif  // AXNodeObject_h