Removed FrameHost::chromeClient()

third_party/WebKit/Source/core/dom/Document.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved.
@@ skipping 2508 matching lines @@
 
   MutationObserver::cleanSlotChangeList(*this);
 
   m_hoverNode = nullptr;
   m_activeHoverElement = nullptr;
   m_autofocusElement = nullptr;
 
   if (m_focusedElement.get()) {
     Element* oldFocusedElement = m_focusedElement;
     m_focusedElement = nullptr;
-    if (frameHost())
-      frameHost()->chromeClient().focusedNodeChanged(oldFocusedElement,
-                                                     nullptr);
+    if (page())
+      page()->chromeClient().focusedNodeChanged(oldFocusedElement, nullptr);
   }
   m_sequentialFocusNavigationStartingPoint = nullptr;
 
   if (this == &axObjectCacheOwner())
     clearAXObjectCache();
 
   m_layoutView = nullptr;
   ContainerNode::detachLayoutTree();
 
   if (this != &axObjectCacheOwner()) {
@@ skipping 1026 matching lines @@
       viewportMetaEnabled)
     appliedViewportDescription = m_legacyViewportDescription;
   if (shouldOverrideLegacyDescription(m_viewportDescription.type))
     appliedViewportDescription = m_viewportDescription;
 
   return appliedViewportDescription;
 }
 
 void Document::updateViewportDescription() {
   if (frame() && frame()->isMainFrame()) {
-    frameHost()->chromeClient().dispatchViewportPropertiesDidChange(
+    page()->chromeClient().dispatchViewportPropertiesDidChange(
         viewportDescription());
   }
 }
 
 String Document::outgoingReferrer() const {
   if (getSecurityOrigin()->isUnique()) {
     // Return |no-referrer|.
     return String();
   }
 
@@ skipping 544 matching lines @@
   }
 
   if (!focusChangeBlocked && m_focusedElement) {
     // Create the AXObject cache in a focus change because Chromium relies on
     // it.
     if (AXObjectCache* cache = axObjectCache())
       cache->handleFocusedUIElementChanged(oldFocusedElement,
                                            newFocusedElement);
   }
 
-  if (!focusChangeBlocked && frameHost())
-    frameHost()->chromeClient().focusedNodeChanged(oldFocusedElement,
-                                                   m_focusedElement.get());
+  if (!focusChangeBlocked && page()) {
+    page()->chromeClient().focusedNodeChanged(oldFocusedElement,
+                                              m_focusedElement.get());
+  }
 
 SetFocusedElementDone:
   updateStyleAndLayoutTree();
   if (LocalFrame* frame = this->frame())
     frame->selection().didChangeFocus();
   return !focusChangeBlocked;
 }
 
 void Document::clearFocusedElement() {
   setFocusedElement(nullptr, FocusParams(SelectionBehaviorOnFocus::None,
@@ skipping 2506 matching lines @@
 }
 
 void showLiveDocumentInstances() {
   WeakDocumentSet& set = liveDocumentSet();
   fprintf(stderr, "There are %u documents currently alive:\n", set.size());
   for (blink::Document* document : set)
     fprintf(stderr, "- Document %p URL: %s\n", document,
             document->url().getString().utf8().data());
 }
 #endif