Rename Node::shadowHost() to Node::ownerShadowHost()

third_party/WebKit/Source/core/layout/HitTestResult.cpp

 /*
  * Copyright (C) 2006, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 155 matching lines @@
 LayoutObject* HitTestResult::layoutObject() const
 {
     return m_innerNode ? m_innerNode->layoutObject() : 0;
 }
 
 void HitTestResult::setToShadowHostIfInUserAgentShadowRoot()
 {
     if (Node* node = innerNode()) {
         if (ShadowRoot* containingShadowRoot = node->containingShadowRoot()) {
             if (containingShadowRoot->type() == ShadowRootType::UserAgent)
-                setInnerNode(node->shadowHost());
+                setInnerNode(node->ownerShadowHost());
         }
     }
 }
 
 HTMLAreaElement* HitTestResult::imageAreaForImage() const
 {
     ASSERT(m_innerNode);
     HTMLImageElement* imageElement = nullptr;
     if (isHTMLImageElement(m_innerNode)) {
         imageElement = toHTMLImageElement(m_innerNode);
     } else if (m_innerNode->isInShadowTree()) {
         if (m_innerNode->containingShadowRoot()->type() == ShadowRootType::UserAgent) {
-            if (isHTMLImageElement(m_innerNode->shadowHost()))
-                imageElement = toHTMLImageElement(m_innerNode->shadowHost());
+            if (isHTMLImageElement(m_innerNode->ownerShadowHost()))
+                imageElement = toHTMLImageElement(m_innerNode->ownerShadowHost());
         }
     }
 
     if (!imageElement || !imageElement->layoutObject() || !imageElement->layoutObject()->isBox())
         return nullptr;
 
     HTMLMapElement* map = imageElement->treeScope().getImageMap(imageElement->fastGetAttribute(usemapAttr));
     if (!map)
         return nullptr;
 
@@ skipping 312 matching lines @@
     else if (isHTMLMapElement(m_innerNode))
         imageMapImageElement = toHTMLMapElement(m_innerNode)->imageElement();
 
     if (!imageMapImageElement)
         return m_innerNode.get();
 
     return imageMapImageElement;
 }
 
 } // namespace blink