Rename scheduleLayerUpdate now that it's only used for SVG filters.

Source/core/dom/Node.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 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
@@ skipping 354 matching lines @@
     bool childNeedsStyleInvalidation() const { return getFlag(ChildNeedsStyleInvalidationFlag); }
     void setChildNeedsStyleInvalidation()  { setFlag(ChildNeedsStyleInvalidationFlag); }
     void clearChildNeedsStyleInvalidation()  { clearFlag(ChildNeedsStyleInvalidationFlag); }
     void markAncestorsWithChildNeedsStyleInvalidation();
     bool needsStyleInvalidation() const { return getFlag(NeedsStyleInvalidationFlag); }
     void clearNeedsStyleInvalidation() { clearFlag(NeedsStyleInvalidationFlag); }
     void setNeedsStyleInvalidation();
 
     void recalcDistribution();
 
-    bool needsLayerUpdate() const { return getFlag(NeedsLayerUpdateFlag); }
-    void setNeedsLayerUpdate() { setFlag(NeedsLayerUpdateFlag); }
-    void clearNeedsLayerUpdate() { clearFlag(NeedsLayerUpdateFlag); }
+    bool svgFilterNeedsLayerUpdate() const { return getFlag(SVGFilterNeedsLayerUpdateFlag); }
+    void setSVGFilterNeedsLayerUpdate() { setFlag(SVGFilterNeedsLayerUpdateFlag); }
+    void clearSVGFilterNeedsLayerUpdate() { clearFlag(SVGFilterNeedsLayerUpdateFlag); }
 
     void setIsLink(bool f);
 
     bool hasScopedHTMLStyleChild() const { return getFlag(HasScopedHTMLStyleChildFlag); }
     void setHasScopedHTMLStyleChild(bool flag) { setFlag(flag, HasScopedHTMLStyleChildFlag); }
 
     bool hasEventTargetData() const { return getFlag(HasEventTargetDataFlag); }
     void setHasEventTargetData(bool flag) { setFlag(flag, HasEventTargetDataFlag); }
 
     bool isV8CollectableDuringMinorGC() const { return getFlag(V8CollectableDuringMinorGCFlag); }
@@ skipping 308 matching lines @@
 
         // Tree state flags. These change when the element is added/removed
         // from a DOM tree.
         InDocumentFlag = 1 << 10,
         IsInShadowTreeFlag = 1 << 11,
 
         // Set by the parser when the children are done parsing.
         IsFinishedParsingChildrenFlag = 1 << 12,
 
         // Flags related to recalcStyle.
-        NeedsLayerUpdateFlag = 1 << 13,
+        SVGFilterNeedsLayerUpdateFlag = 1 << 13,
         HasCustomStyleCallbacksFlag = 1 << 14,
         ChildNeedsStyleInvalidationFlag = 1 << 15,
         NeedsStyleInvalidationFlag = 1 << 16,
         ChildNeedsDistributionRecalcFlag = 1 << 17,
         ChildNeedsStyleRecalcFlag = 1 << 18,
         StyleChangeMask = 1 << nodeStyleChangeShift | 1 << (nodeStyleChangeShift + 1),
 
         CustomElementFlag = 1 << 21,
         CustomElementUpgradedFlag = 1 << 22,
 
@@ skipping 188 matching lines @@
 } // namespace WebCore
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showNode(const WebCore::Node*);
 void showTree(const WebCore::Node*);
 void showNodePath(const WebCore::Node*);
 #endif
 
 #endif