Merge 118608

Source/WebCore/rendering/svg/RenderSVGRoot.cpp

Index: Source/WebCore/rendering/svg/RenderSVGRoot.cpp
===================================================================
--- Source/WebCore/rendering/svg/RenderSVGRoot.cpp	(revision 119626)
+++ Source/WebCore/rendering/svg/RenderSVGRoot.cpp	(working copy)
@@ -326,12 +326,18 @@
     SVGResourcesCache::clientStyleChanged(this, diff, style());
 }
 
-void RenderSVGRoot::updateFromElement()
+void RenderSVGRoot::addChild(RenderObject* child, RenderObject* beforeChild)
 {
-    RenderReplaced::updateFromElement();
-    SVGResourcesCache::clientUpdatedFromElement(this, style());
+    RenderReplaced::addChild(child, beforeChild);
+    SVGResourcesCache::clientWasAddedToTree(child, child->style());
 }
 
+void RenderSVGRoot::removeChild(RenderObject* child)
+{
+    SVGResourcesCache::clientWillBeRemovedFromTree(child);
+    RenderReplaced::removeChild(child);
+}
+
 // RenderBox methods will expect coordinates w/o any transforms in coordinates
 // relative to our borderBox origin.  This method gives us exactly that.
 void RenderSVGRoot::buildLocalToBorderBoxTransform()