Moved FrameHost::m_visualViewport to Page

third_party/WebKit/Source/core/frame/LocalFrame.cpp

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Simon Hausmann <hausmann@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  *                     2001 George Staikos <staikos@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com>
@@ skipping 103 matching lines @@
 class DragImageBuilder {
   STACK_ALLOCATED();
 
  public:
   DragImageBuilder(const LocalFrame& localFrame, const FloatRect& bounds)
       : m_localFrame(&localFrame), m_bounds(bounds) {
     // TODO(oshima): Remove this when all platforms are migrated to
     // use-zoom-for-dsf.
     float deviceScaleFactor =
         m_localFrame->page()->deviceScaleFactorDeprecated();
-    float pageScaleFactor = m_localFrame->host()->visualViewport().scale();
+    float pageScaleFactor = m_localFrame->page()->visualViewport().scale();
     m_bounds.setWidth(m_bounds.width() * deviceScaleFactor * pageScaleFactor);
     m_bounds.setHeight(m_bounds.height() * deviceScaleFactor * pageScaleFactor);
     m_builder = WTF::wrapUnique(new PaintRecordBuilder(
         SkRect::MakeIWH(m_bounds.width(), m_bounds.height())));
 
     AffineTransform transform;
     transform.scale(deviceScaleFactor * pageScaleFactor,
                     deviceScaleFactor * pageScaleFactor);
     transform.translate(-m_bounds.x(), -m_bounds.y());
     context().getPaintController().createAndAppend<BeginTransformDisplayItem>(
@@ skipping 783 matching lines @@
   if (m_frame && m_frame->client() && m_frame->client()->frameBlameContext())
     m_frame->client()->frameBlameContext()->Enter();
 }
 
 ScopedFrameBlamer::~ScopedFrameBlamer() {
   if (m_frame && m_frame->client() && m_frame->client()->frameBlameContext())
     m_frame->client()->frameBlameContext()->Leave();
 }
 
 }  // namespace blink