Remove SVGElement::rendererIsNeeded

Source/core/svg/SVGElement.cpp

Index: Source/core/svg/SVGElement.cpp
diff --git a/Source/core/svg/SVGElement.cpp b/Source/core/svg/SVGElement.cpp
index fddac6d6e4d3eaa15604c38df356afb1eb3e51e1..a9eb2532d1ae9d5d287e25377482dcda196ba462 100644
--- a/Source/core/svg/SVGElement.cpp
+++ b/Source/core/svg/SVGElement.cpp
@@ -175,10 +175,10 @@ bool SVGElement::rendererIsNeeded(const RenderStyle& style)
     // Spec: SVG allows inclusion of elements from foreign namespaces anywhere
     // with the SVG content. In general, the SVG user agent will include the unknown
     // elements in the DOM but will otherwise ignore unknown elements.
-    if (!parentOrShadowHostElement() || parentOrShadowHostElement()->isSVGElement())
-        return Element::rendererIsNeeded(style);
+    if ((parentOrShadowHostElement() && !parentOrShadowHostElement()->isSVGElement()) || !isValid())

[esprehn, 2014/06/17 23:09:40]

Put these in separate if statements.

if (parentOrShadowHostElement() && !parentOrShadowHostElement()->isSVGElement())
  return false;

if (!isValid())
  return false;

+        return false;
 
-    return false;
+    return Element::rendererIsNeeded(style);
 }
 
 SVGElementRareData* SVGElement::ensureSVGRareData()