Merge 118711 - Can't edit <input> elements with :first-letter

Source/WebCore/rendering/RenderTextControl.h

 /*
  * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
  *           (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/) 
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 53 matching lines @@
     virtual void updateFromElement();
     virtual void computeLogicalHeight();
     virtual RenderObject* layoutSpecialExcludedChild(bool relayoutChildren);
 
 private:
     virtual const char* renderName() const { return "RenderTextControl"; }
     virtual bool isTextControl() const { return true; }
     virtual void computePreferredLogicalWidths();
     virtual void removeLeftoverAnonymousBlock(RenderBlock*) { }
     virtual bool avoidsFloats() const { return true; }
+    virtual bool canHaveGeneratedChildren() const OVERRIDE { return false; }
     
     virtual void addFocusRingRects(Vector<IntRect>&, const LayoutPoint&);
 
     virtual bool canBeProgramaticallyScrolled() const { return true; }
 
     virtual bool requiresForcedStyleRecalcPropagation() const { return true; }
 
     static bool isSelectableElement(HTMLElement*, Node*);
 };
 
 inline RenderTextControl* toRenderTextControl(RenderObject* object)
 { 
     ASSERT(!object || object->isTextControl());
     return static_cast<RenderTextControl*>(object);
 }
 
 inline const RenderTextControl* toRenderTextControl(const RenderObject* object)
 { 
     ASSERT(!object || object->isTextControl());
     return static_cast<const RenderTextControl*>(object);
 }
 
 // This will catch anyone doing an unnecessary cast.
 void toRenderTextControl(const RenderTextControl*);
 
 } // namespace WebCore
 
 #endif // RenderTextControl_h