Remove resizing code from ElementRareData.

sky/engine/core/dom/Element.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012, 2013 Apple Inc. All rights reserved.
  *           (C) 2007 Eric Seidel (eric@webkit.org)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 1375 matching lines @@
     for (Node* child = firstTextNode; child; child = child->nextSibling()) {
         if (!child->isTextNode())
             continue;
         content.append(toText(child)->data());
     }
 
     ASSERT(content.length() == totalLength);
     return content.toString();
 }
 
-LayoutSize Element::minimumSizeForResizing() const
-{
-    return hasRareData() ? elementRareData()->minimumSizeForResizing() : defaultMinimumSizeForResizing();
-}
-
-void Element::setMinimumSizeForResizing(const LayoutSize& size)
-{
-    if (!hasRareData() && size == defaultMinimumSizeForResizing())
-        return;
-    ensureElementRareData().setMinimumSizeForResizing(size);
-}
-
 // FIXME(sky): Remove pseudoElementSpecifier.
 RenderStyle* Element::computedStyle(PseudoId pseudoElementSpecifier)
 {
     // FIXME: Find and use the renderer from the pseudo element instead of the actual element so that the 'length'
     // properties, which are only known by the renderer because it did the layout, will be correct and so that the
     // values returned for the ":selection" pseudo-element will be correct.
     if (RenderStyle* usedStyle = renderStyle())
         return usedStyle;
 
     if (!inActiveDocument())
@@ skipping 436 matching lines @@
         return false;
     // Turn off style sharing for elements that can gain layers for reasons outside of the style system.
     // See comments in RenderObject::setStyle().
     // FIXME: Why does gaining a layer from outside the style system require disabling sharing?
     if (isHTMLCanvasElement(*this))
         return false;
     return true;
 }
 
 } // namespace blink