Add SVGResources helper for resource-bounds invalidation

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/svg/SVGElementProxy.h"
 #include "wtf/AutoReset.h"
 
 namespace blink {
 
 static inline SVGDocumentExtensions& svgExtensionsFromElement(
     Element* element) {
   ASSERT(element);
@@ skipping 206 matching lines @@
         LayoutInvalidationReason::SvgResourceInvalidated);
   }
 }
 
 static inline void removeFromCacheAndInvalidateDependencies(
     LayoutObject* object,
     bool needsLayout) {
   ASSERT(object);
   if (SVGResources* resources =
           SVGResourcesCache::cachedResourcesForLayoutObject(object)) {
-    if (LayoutSVGResourceFilter* filter = resources->filter())
-      filter->removeClientFromCache(object);
-
-    if (LayoutSVGResourceMasker* masker = resources->masker())
-      masker->removeClientFromCache(object);
-
-    if (LayoutSVGResourceClipper* clipper = resources->clipper())
-      clipper->removeClientFromCache(object);
+    resources->removeClientFromCacheAffectingObjectBounds(object);
   }
 
   if (!object->node() || !object->node()->isSVGElement())
     return;
 
   SVGElementSet* dependencies =
       toSVGElement(object->node())->setOfIncomingReferences();
   if (!dependencies)
     return;
 
@@ skipping 40 matching lines @@
       // This will process the rest of the ancestors.
       toLayoutSVGResourceContainer(current)->removeAllClientsFromCache();
       break;
     }
 
     current = current->parent();
   }
 }
 
 }  // namespace blink