Removed FrameHost::chromeClient()

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

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Dirk Mueller <mueller@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  *           (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
@@ skipping 4002 matching lines @@
       documentLoader->initialScrollState().wasScrolledByUser = true;
   }
 
   if (scrollType != AnchoringScroll && scrollType != ClampingScroll)
     clearScrollAnchor();
 }
 
 void FrameView::didChangeScrollOffset() {
   frame().loader().client()->didChangeScrollOffset();
   if (frame().isMainFrame())
-    frame().host()->chromeClient().mainFrameScrollOffsetChanged();
+    frame().page()->chromeClient().mainFrameScrollOffsetChanged();
 }
 
 void FrameView::clearScrollAnchor() {
   if (!RuntimeEnabledFeatures::scrollAnchoringEnabled())
     return;
   m_scrollAnchor.clear();
 }
 
 bool FrameView::hasOverlayScrollbars() const {
   return (horizontalScrollbar() &&
@@ skipping 894 matching lines @@
 void FrameView::beginLifecycleUpdates() {
   // Avoid pumping frames for the initially empty document.
   if (!frame().loader().stateMachine()->committedFirstRealDocumentLoad())
     return;
   m_lifecycleUpdatesThrottled = false;
   setupRenderThrottling();
   updateRenderThrottlingStatus(m_hiddenForThrottling, m_subtreeThrottled);
   // The compositor will "defer commits" for the main frame until we
   // explicitly request them.
   if (frame().isMainFrame())
-    frame().host()->chromeClient().beginLifecycleUpdates();
+    frame().page()->chromeClient().beginLifecycleUpdates();
 }
 
 void FrameView::setInitialViewportSize(const IntSize& viewportSize) {
   if (viewportSize == m_initialViewportSize)
     return;
 
   m_initialViewportSize = viewportSize;
   if (Document* document = m_frame->document())
     document->styleEngine().initialViewportChanged();
 }
@@ skipping 266 matching lines @@
 void FrameView::setAnimationHost(
     std::unique_ptr<CompositorAnimationHost> host) {
   m_animationHost = std::move(host);
 }
 
 LayoutUnit FrameView::caretWidth() const {
   return LayoutUnit(getHostWindow()->windowToViewportScalar(1));
 }
 
 }  // namespace blink