Rename Node::inShadowIncludingDocument() to Node::isConnected()

third_party/WebKit/Source/core/svg/SVGImageElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Rob Buis <buis@kde.org>
  * Copyright (C) 2006 Alexander Kellett <lypanov@kde.org>
  *
  * 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
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 116 matching lines @@
         // FIXME: if isLengthAttribute then we should avoid this call if the
         // viewport didn't change, however since we don't have the computed
         // style yet we can't use updateBoundingBox/updateImageContainerSize.
         // See http://crbug.com/466200.
         markForLayoutAndParentResourceInvalidation(object);
         return;
     }
 
     if (SVGURIReference::isKnownAttribute(attrName)) {
         SVGElement::InvalidationGuard invalidationGuard(this);
-        if (inShadowIncludingDocument())
+        if (isConnected())
             imageLoader().updateFromElement(ImageLoader::UpdateIgnorePreviousError);
         else
             m_needsLoaderURIUpdate = true;
         return;
     }
 
     SVGGraphicsElement::svgAttributeChanged(attrName);
 }
 
 bool SVGImageElement::selfHasRelativeLengths() const
@@ skipping 22 matching lines @@
         if (imageObj->imageResource()->hasImage())
             return;
 
         imageObj->imageResource()->setImageResource(imageLoader().image());
     }
 }
 
 Node::InsertionNotificationRequest SVGImageElement::insertedInto(ContainerNode* rootParent)
 {
     SVGGraphicsElement::insertedInto(rootParent);
-    if (!rootParent->inShadowIncludingDocument())
+    if (!rootParent->isConnected())
         return InsertionDone;
 
     // We can only resolve base URIs properly after tree insertion - hence, URI mutations while
     // detached are deferred until this point.
     if (m_needsLoaderURIUpdate) {
         imageLoader().updateFromElement(ImageLoader::UpdateIgnorePreviousError);
         m_needsLoaderURIUpdate = false;
     } else {
         // A previous loader update may have failed to actually fetch the image if the document
         // was inactive. In that case, force a re-update (but don't clear previous errors).
         if (!imageLoader().image())
             imageLoader().updateFromElement();
     }
 
     return InsertionDone;
 }
 
 const AtomicString SVGImageElement::imageSourceURL() const
 {
     return AtomicString(hrefString());
 }
 
 void SVGImageElement::didMoveToNewDocument(Document& oldDocument)
 {
     imageLoader().elementDidMoveToNewDocument();
     SVGGraphicsElement::didMoveToNewDocument(oldDocument);
 }
 
 } // namespace blink