Add support for SVG Clip paths in HTML

Source/core/dom/Element.cpp

Index: Source/core/dom/Element.cpp
diff --git a/Source/core/dom/Element.cpp b/Source/core/dom/Element.cpp
index ce4f55c1cacccc73283fc756425b2779091e5c4d..fa727ff3bd53a9bce449ab678f2a4c490fbe0871 100644
--- a/Source/core/dom/Element.cpp
+++ b/Source/core/dom/Element.cpp
@@ -1390,8 +1390,8 @@ void Element::detach(const AttachContext& context)
     HTMLFrameOwnerElement::UpdateSuspendScope suspendWidgetHierarchyUpdates;
     cancelFocusAppearanceUpdate();
     removeCallbackSelectors();
-    if (svgFilterNeedsLayerUpdate())
-        document().unscheduleSVGFilterLayerUpdateHack(*this);
+    if (svgEffectsNeedLayerUpdate())
+        document().unscheduleSVGEffectsLayerUpdateHack(*this);
     if (hasRareData()) {
         ElementRareData* data = elementRareData();
         data->clearPseudoElements();
@@ -1564,7 +1564,7 @@ StyleRecalcChange Element::recalcOwnStyle(StyleRecalcChange change)
         updateCallbackSelectors(oldStyle.get(), newStyle.get());
 
     if (RenderObject* renderer = this->renderer()) {
-        if (localChange != NoChange || pseudoStyleCacheIsInvalid(oldStyle.get(), newStyle.get()) || svgFilterNeedsLayerUpdate()) {
+        if (localChange != NoChange || pseudoStyleCacheIsInvalid(oldStyle.get(), newStyle.get()) || svgEffectsNeedLayerUpdate()) {
             renderer->setStyle(newStyle.get());
         } else {
             // Although no change occurred, we use the new style so that the cousin style sharing code won't get
@@ -2961,9 +2961,9 @@ PassRefPtrWillBeRawPtr<HTMLCollection> Element::ensureCachedHTMLCollection(Colle
     return ensureRareData().ensureNodeLists().addCache<HTMLCollection>(*this, type);
 }
 
-void Element::scheduleSVGFilterLayerUpdateHack()
+void Element::scheduleSVGEffectsLayerUpdateHack()
 {
-    document().scheduleSVGFilterLayerUpdateHack(*this);
+    document().scheduleSVGEffectsLayerUpdateHack(*this);
 }
 
 HTMLCollection* Element::cachedHTMLCollection(CollectionType type)