Removed FrameHost::chromeClient()

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

 /*
  * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 519 matching lines @@
       continue;
     toLocalFrame(frames[i].get())
         ->domWindow()
         ->dispatchEvent(Event::create(EventTypeNames::orientationchange));
   }
 }
 
 int LocalDOMWindow::orientation() const {
   ASSERT(RuntimeEnabledFeatures::orientationEventEnabled());
 
-  if (!frame() || !frame()->host())
+  if (!frame() || !frame()->page())
     return 0;
 
   int orientation =
-      frame()->host()->chromeClient().screenInfo().orientationAngle;
+      frame()->page()->chromeClient().screenInfo().orientationAngle;
   // For backward compatibility, we want to return a value in the range of
   // [-90; 180] instead of [0; 360[ because window.orientation used to behave
   // like that in WebKit (this is a WebKit proprietary API).
   if (orientation == 270)
     return -90;
   return orientation;
 }
 
 Screen* LocalDOMWindow::screen() const {
   if (!m_screen)
@@ skipping 142 matching lines @@
 
   return toHTMLFrameOwnerElement(frame()->owner());
 }
 
 void LocalDOMWindow::blur() {}
 
 void LocalDOMWindow::print(ScriptState* scriptState) {
   if (!frame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
   if (scriptState &&
       v8::MicrotasksScope::IsRunningMicrotasks(scriptState->isolate())) {
     UseCounter::count(document(), UseCounter::During_Microtask_Print);
   }
 
   if (frame()->isLoading()) {
     m_shouldPrintWhenFinishedLoading = true;
     return;
   }
 
   UseCounter::countCrossOriginIframe(*document(),
                                      UseCounter::CrossOriginWindowPrint);
 
   m_shouldPrintWhenFinishedLoading = false;
-  host->chromeClient().print(frame());
+  page->chromeClient().print(frame());
 }
 
 void LocalDOMWindow::stop() {
   if (!frame())
     return;
   frame()->loader().stopAllLoaders();
 }
 
 void LocalDOMWindow::alert(ScriptState* scriptState, const String& message) {
   if (!frame())
@@ skipping 28 matching lines @@
       UseCounter::count(document(), UseCounter::AlertEngagementMax);
       break;
   }
 
   if (v8::MicrotasksScope::IsRunningMicrotasks(scriptState->isolate())) {
     UseCounter::count(document(), UseCounter::During_Microtask_Alert);
   }
 
   document()->updateStyleAndLayoutTree();
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
   UseCounter::countCrossOriginIframe(*document(),
                                      UseCounter::CrossOriginWindowAlert);
 
-  host->chromeClient().openJavaScriptAlert(frame(), message);
+  page->chromeClient().openJavaScriptAlert(frame(), message);
 }
 
 bool LocalDOMWindow::confirm(ScriptState* scriptState, const String& message) {
   if (!frame())
     return false;
 
   if (document()->isSandboxed(SandboxModals)) {
     UseCounter::count(document(), UseCounter::DialogInSandboxedContext);
     frameConsole()->addMessage(ConsoleMessage::create(
         SecurityMessageSource, ErrorMessageLevel,
@@ skipping 22 matching lines @@
       UseCounter::count(document(), UseCounter::ConfirmEngagementMax);
       break;
   }
 
   if (v8::MicrotasksScope::IsRunningMicrotasks(scriptState->isolate())) {
     UseCounter::count(document(), UseCounter::During_Microtask_Confirm);
   }
 
   document()->updateStyleAndLayoutTree();
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return false;
 
   UseCounter::countCrossOriginIframe(*document(),
                                      UseCounter::CrossOriginWindowConfirm);
 
-  return host->chromeClient().openJavaScriptConfirm(frame(), message);
+  return page->chromeClient().openJavaScriptConfirm(frame(), message);
 }
 
 String LocalDOMWindow::prompt(ScriptState* scriptState,
                               const String& message,
                               const String& defaultValue) {
   if (!frame())
     return String();
 
   if (document()->isSandboxed(SandboxModals)) {
     UseCounter::count(document(), UseCounter::DialogInSandboxedContext);
@@ skipping 24 matching lines @@
       UseCounter::count(document(), UseCounter::PromptEngagementMax);
       break;
   }
 
   if (v8::MicrotasksScope::IsRunningMicrotasks(scriptState->isolate())) {
     UseCounter::count(document(), UseCounter::During_Microtask_Prompt);
   }
 
   document()->updateStyleAndLayoutTree();
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return String();
 
   String returnValue;
-  if (host->chromeClient().openJavaScriptPrompt(frame(), message, defaultValue,
+  if (page->chromeClient().openJavaScriptPrompt(frame(), message, defaultValue,
                                                 returnValue))
     return returnValue;
 
   UseCounter::countCrossOriginIframe(*document(),
                                      UseCounter::CrossOriginWindowPrompt);
 
   return String();
 }
 
 bool LocalDOMWindow::find(const String& string,
@@ skipping 199 matching lines @@
   ASSERT(frame()->loader().client());
   frame()->loader().client()->didChangeName(name, frame()->tree().uniqueName());
 }
 
 void LocalDOMWindow::setStatus(const String& string) {
   m_status = string;
 
   if (!frame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
-  host->chromeClient().setStatusbarText(m_status);
+  page->chromeClient().setStatusbarText(m_status);
 }
 
 void LocalDOMWindow::setDefaultStatus(const String& string) {
   m_defaultStatus = string;
 
   if (!frame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
-  host->chromeClient().setStatusbarText(m_defaultStatus);
+  page->chromeClient().setStatusbarText(m_defaultStatus);
 }
 
 Document* LocalDOMWindow::document() const {
   return m_document.get();
 }
 
 StyleMedia* LocalDOMWindow::styleMedia() const {
   if (!m_media)
     m_media = StyleMedia::create(frame());
   return m_media.get();
@@ skipping 152 matching lines @@
                                            scrollBehavior);
 
   viewport->setScrollOffset(ScrollOffset(scaledX, scaledY), ProgrammaticScroll,
                             scrollBehavior);
 }
 
 void LocalDOMWindow::moveBy(int x, int y) const {
   if (!frame() || !frame()->isMainFrame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
-  IntRect windowRect = host->chromeClient().rootWindowRect();
+  IntRect windowRect = page->chromeClient().rootWindowRect();
   windowRect.saturatedMove(x, y);
   // Security check (the spec talks about UniversalBrowserWrite to disable this
   // check...)
-  host->chromeClient().setWindowRectWithAdjustment(windowRect, *frame());
+  page->chromeClient().setWindowRectWithAdjustment(windowRect, *frame());
 }
 
 void LocalDOMWindow::moveTo(int x, int y) const {
   if (!frame() || !frame()->isMainFrame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
-  IntRect windowRect = host->chromeClient().rootWindowRect();
+  IntRect windowRect = page->chromeClient().rootWindowRect();
   windowRect.setLocation(IntPoint(x, y));
   // Security check (the spec talks about UniversalBrowserWrite to disable this
   // check...)
-  host->chromeClient().setWindowRectWithAdjustment(windowRect, *frame());
+  page->chromeClient().setWindowRectWithAdjustment(windowRect, *frame());
 }
 
 void LocalDOMWindow::resizeBy(int x, int y) const {
   if (!frame() || !frame()->isMainFrame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
-  IntRect fr = host->chromeClient().rootWindowRect();
+  IntRect fr = page->chromeClient().rootWindowRect();
   IntSize dest = fr.size() + IntSize(x, y);
   IntRect update(fr.location(), dest);
-  host->chromeClient().setWindowRectWithAdjustment(update, *frame());
+  page->chromeClient().setWindowRectWithAdjustment(update, *frame());
 }
 
 void LocalDOMWindow::resizeTo(int width, int height) const {
   if (!frame() || !frame()->isMainFrame())
     return;
 
-  FrameHost* host = frame()->host();
-  if (!host)
+  Page* page = frame()->page();
+  if (!page)
     return;
 
-  IntRect fr = host->chromeClient().rootWindowRect();
+  IntRect fr = page->chromeClient().rootWindowRect();
   IntSize dest = IntSize(width, height);
   IntRect update(fr.location(), dest);
-  host->chromeClient().setWindowRectWithAdjustment(update, *frame());
+  page->chromeClient().setWindowRectWithAdjustment(update, *frame());
 }
 
 int LocalDOMWindow::requestAnimationFrame(FrameRequestCallback* callback) {
   callback->m_useLegacyTimeBase = false;
   if (Document* doc = document())
     return doc->requestAnimationFrame(callback);
   return 0;
 }
 
 int LocalDOMWindow::webkitRequestAnimationFrame(
@@ skipping 288 matching lines @@
   DOMWindow::trace(visitor);
   Supplementable<LocalDOMWindow>::trace(visitor);
 }
 
 DEFINE_TRACE_WRAPPERS(LocalDOMWindow) {
   visitor->traceWrappers(m_customElements);
   DOMWindow::traceWrappers(visitor);
 }
 
 }  // namespace blink