Change the type of a SVG <use> element's shadow tree from "user agent" to "closed"

third_party/WebKit/Source/web/ContextMenuClientImpl.cpp

 /*
  * Copyright (C) 2009, 2012 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 138 matching lines @@
   // Displaying the context menu in this function is a big hack as we don't
   // have context, i.e. whether this is being invoked via a script or in
   // response to user input (Mouse event WM_RBUTTONDOWN,
   // Keyboard events KeyVK_APPS, Shift+F10). Check if this is being invoked
   // in response to the above input events before popping up the context menu.
   if (!ContextMenuAllowedScope::isContextMenuAllowed())
     return false;
 
   HitTestResult r = m_webView->page()->contextMenuController().hitTestResult();
 
-  r.setToShadowHostIfInUserAgentShadowRoot();
+  r.setToShadowHostIfInRestrictedShadowRoot();
 
   LocalFrame* selectedFrame = r.innerNodeFrame();
 
   WebContextMenuData data;
   data.mousePosition = selectedFrame->view()->contentsToViewport(
       r.roundedPointInInnerNodeFrame());
 
   // Compute edit flags.
   data.editFlags = WebContextMenuData::CanDoNone;
   if (toLocalFrame(m_webView->focusedCoreFrame())->editor().canUndo())
@@ skipping 278 matching lines @@
   subMenuItems.swap(outputItems);
 }
 
 void ContextMenuClientImpl::populateCustomMenuItems(
     const ContextMenu* defaultMenu,
     WebContextMenuData* data) {
   populateSubMenuItems(defaultMenu->items(), data->customItems);
 }
 
 }  // namespace blink