Cleanup SVGElement::layoutObjectIsNeeded.

third_party/WebKit/Source/core/dom/LayoutTreeBuilder.cpp

 /*
  * 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/)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
@@ skipping 71 matching lines @@
   }
 
   return m_layoutObjectParent;
 }
 
 DISABLE_CFI_PERF
 bool LayoutTreeBuilderForElement::shouldCreateLayoutObject() const {
   if (!m_layoutObjectParent)
     return false;
 
-  // FIXME: Should the following be in SVGElement::layoutObjectIsNeeded()?
-  if (m_node->isSVGElement()) {
-    // SVG elements only render when inside <svg>, or if the element is an <svg>
-    // itself.
-    if (!isSVGSVGElement(*m_node) &&
-        (!m_layoutObjectParent->node() ||
-         !m_layoutObjectParent->node()->isSVGElement()))
-      return false;
-    if (!toSVGElement(m_node)->isValid())
-      return false;
-  }
-
   LayoutObject* parentLayoutObject = this->parentLayoutObject();
   if (!parentLayoutObject)
     return false;
   if (!parentLayoutObject->canHaveChildren())
     return false;
 
   return m_node->layoutObjectIsNeeded(style());
 }
 
 ComputedStyle& LayoutTreeBuilderForElement::style() const {
@@ skipping 60 matching lines @@
       m_layoutObjectParent->isInsideFlowThread());
 
   LayoutObject* nextLayoutObject = this->nextLayoutObject();
   m_node->setLayoutObject(newLayoutObject);
   // Parent takes care of the animations, no need to call setAnimatableStyle.
   newLayoutObject->setStyle(&style);
   m_layoutObjectParent->addChild(newLayoutObject, nextLayoutObject);
 }
 
 }  // namespace blink