Change WTF::TemporaryChange to be an alias for AutoReset

third_party/WebKit/Source/core/layout/svg/LayoutSVGResourceContainer.cpp

 /*
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * 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,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "core/layout/svg/LayoutSVGResourceContainer.h"
 
 #include "core/SVGElementTypeHelpers.h"
 #include "core/layout/svg/LayoutSVGResourceClipper.h"
 #include "core/layout/svg/LayoutSVGResourceFilter.h"
 #include "core/layout/svg/LayoutSVGResourceMasker.h"
 #include "core/layout/svg/SVGResources.h"
 #include "core/layout/svg/SVGResourcesCache.h"
 #include "core/paint/PaintLayer.h"
 
-#include "wtf/TemporaryChange.h"
+#include "wtf/AutoReset.h"
 
 namespace blink {
 
 static inline SVGDocumentExtensions& svgExtensionsFromElement(Element* element)
 {
     ASSERT(element);
     return element->document().accessSVGExtensions();
 }
 
 LayoutSVGResourceContainer::LayoutSVGResourceContainer(SVGElement* node)
@@ skipping 11 matching lines @@
 }
 
 void LayoutSVGResourceContainer::layout()
 {
     // FIXME: Investigate a way to detect and break resource layout dependency cycles early.
     // Then we can remove this method altogether, and fall back onto LayoutSVGHiddenContainer::layout().
     ASSERT(needsLayout());
     if (m_isInLayout)
         return;
 
-    TemporaryChange<bool> inLayoutChange(m_isInLayout, true);
+    AutoReset<bool> inLayoutChange(&m_isInLayout, true);
 
     LayoutSVGHiddenContainer::layout();
 
     clearInvalidationMask();
 }
 
 void LayoutSVGResourceContainer::willBeDestroyed()
 {
     // Detach all clients referring to this resource. If the resource itself is
     // a client, it will be detached from any such resources by the call to
@@ skipping 247 matching lines @@
             // This will process the rest of the ancestors.
             toLayoutSVGResourceContainer(current)->removeAllClientsFromCache();
             break;
         }
 
         current = current->parent();
     }
 }
 
 } // namespace blink