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

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1635 matching lines @@
         if (!selection.isNone())
             return;
 
         // Need to clean out style and layout state before querying Element::isFocusable().
         frame()->document()->updateStyleAndLayoutIgnorePendingStylesheets();
 
         // Try to find the first focusable node up the chain, which will, for
         // example, focus links if we have found text within the link.
         Node* node = activeMatch->firstNode();
         if (node && node->isInShadowTree()) {
-            if (Node* host = node->shadowHost()) {
+            if (Node* host = node->ownerShadowHost()) {
                 if (isHTMLInputElement(*host) || isHTMLTextAreaElement(*host))
                     node = host;
             }
         }
         const EphemeralRange activeMatchRange(activeMatch);
         if (node) {
             for (Node& runner : NodeTraversal::inclusiveAncestorsOf(*node)) {
                 if (!runner.isElementNode())
                     continue;
                 Element& element = toElement(runner);
@@ skipping 568 matching lines @@
         feature = UseCounter::ChromeLoadTimesNpnNegotiatedProtocol;
     } else if (metric == "wasAlternateProtocolAvailable") {
         feature = UseCounter::ChromeLoadTimesWasAlternateProtocolAvailable;
     } else if (metric == "connectionInfo") {
         feature = UseCounter::ChromeLoadTimesConnectionInfo;
     }
     UseCounter::count(frame(), feature);
 }
 
 } // namespace blink