Devirtualize Frame::domWindow().

third_party/WebKit/Source/web/tests/VisualViewportTest.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/frame/VisualViewport.h"
 
 #include "core/dom/Document.h"
 #include "core/frame/BrowserControls.h"
 #include "core/frame/FrameHost.h"
 #include "core/frame/FrameView.h"
@@ skipping 1731 matching lines @@
   navigateTo(m_baseURL + "200-by-300-viewport.html");
 
   VisualViewport& visualViewport =
       frame()->page()->frameHost().visualViewport();
   visualViewport.setScale(2);
 
   // Chrome's quirky behavior regarding viewport scrolling means we treat the
   // body element as the viewport and don't apply scrolling to the HTML element.
   RuntimeEnabledFeatures::setScrollTopLeftInteropEnabled(false);
 
-  LocalDOMWindow* window =
-      webViewImpl()->mainFrameImpl()->frame()->localDOMWindow();
+  LocalDOMWindow* window = webViewImpl()->mainFrameImpl()->frame()->domWindow();
   window->scrollTo(100, 150);
   EXPECT_EQ(100, window->scrollX());
   EXPECT_EQ(150, window->scrollY());
   EXPECT_FLOAT_SIZE_EQ(FloatSize(100, 150), visualViewport.getScrollOffset());
 
   HTMLElement* body = toHTMLBodyElement(window->document()->body());
   body->setScrollLeft(50);
   body->setScrollTop(130);
   EXPECT_EQ(50, body->scrollLeft());
   EXPECT_EQ(130, body->scrollTop());
@@ skipping 629 matching lines @@
   if (rootLayerScrolling)
     EXPECT_TRUE(invalidationTracking);
   else
     EXPECT_FALSE(invalidationTracking);
 
   document->view()->setTracksPaintInvalidations(false);
   RuntimeEnabledFeatures::setInertTopControlsEnabled(originalInertTopControls);
 }
 
 }  // namespace