Rename blink::Page's load deferral to suspension

third_party/WebKit/Source/core/page/Page.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All
  * Rights Reserved.
  * Copyright (C) 2008 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 31 matching lines @@
 #include "core/html/HTMLMediaElement.h"
 #include "core/inspector/ConsoleMessageStorage.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/layout/TextAutosizer.h"
 #include "core/page/AutoscrollController.h"
 #include "core/page/ChromeClient.h"
 #include "core/page/ContextMenuController.h"
 #include "core/page/DragController.h"
 #include "core/page/FocusController.h"
 #include "core/page/PointerLockController.h"
-#include "core/page/ScopedPageLoadDeferrer.h"
+#include "core/page/ScopedPageSuspender.h"
 #include "core/page/ValidationMessageClient.h"
 #include "core/page/scrolling/ScrollingCoordinator.h"
 #include "core/paint/PaintLayer.h"
 #include "platform/graphics/GraphicsLayer.h"
 #include "platform/plugins/PluginData.h"
 #include "public/platform/Platform.h"
 
 namespace blink {
 
 // Set of all live pages; includes internal Page objects that are
@@ skipping 35 matching lines @@
     return 1;
   Page* page = frame->page();
   if (!page)
     return 1;
   return page->deviceScaleFactor();
 }
 
 Page* Page::createOrdinary(PageClients& pageClients) {
   Page* page = create(pageClients);
   ordinaryPages().add(page);
-  if (ScopedPageLoadDeferrer::isActive())
-    page->setDefersLoading(true);
+  if (ScopedPageSuspender::isActive())
+    page->setSuspended(true);
   return page;
 }
 
 Page::Page(PageClients& pageClients)
     : SettingsDelegate(Settings::create()),
       m_animator(PageAnimator::create(*this)),
       m_autoscrollController(AutoscrollController::create(*this)),
       m_chromeClient(pageClients.chromeClient),
       m_dragCaretController(DragCaretController::create()),
       m_dragController(DragController::create(this)),
       m_focusController(FocusController::create(this)),
       m_contextMenuController(
           ContextMenuController::create(this, pageClients.contextMenuClient)),
       m_pointerLockController(PointerLockController::create(this)),
       m_mainFrame(nullptr),
       m_editorClient(pageClients.editorClient),
       m_spellCheckerClient(pageClients.spellCheckerClient),
       m_useCounter(pageClients.chromeClient &&
                            pageClients.chromeClient->isSVGImageChromeClient()
                        ? UseCounter::SVGImageContext
                        : UseCounter::DefaultContext),
       m_openedByDOM(false),
       m_tabKeyCyclesThroughElements(true),
-      m_defersLoading(false),
+      m_suspended(false),
       m_deviceScaleFactor(1),
       m_visibilityState(PageVisibilityStateVisible),
       m_isCursorVisible(true),
 #if ENABLE(ASSERT)
       m_isPainting(false),
 #endif
       m_frameHost(FrameHost::create(*this)) {
   ASSERT(m_editorClient);
 
   ASSERT(!allPages().contains(this));
@@ skipping 102 matching lines @@
   if (!m_pluginData ||
       !mainFrameOrigin->isSameSchemeHostPort(m_pluginData->origin()))
     m_pluginData = PluginData::create(mainFrameOrigin);
   return m_pluginData.get();
 }
 
 void Page::setValidationMessageClient(ValidationMessageClient* client) {
   m_validationMessageClient = client;
 }
 
-void Page::setDefersLoading(bool defers) {
-  if (defers == m_defersLoading)
+void Page::setSuspended(bool suspend) {
+  if (suspend == m_suspended)
     return;
 
-  m_defersLoading = defers;
+  m_suspended = suspend;
   for (Frame* frame = mainFrame(); frame;
        frame = frame->tree().traverseNext()) {
     if (frame->isLocalFrame())
-      toLocalFrame(frame)->loader().setDefersLoading(defers);
+      toLocalFrame(frame)->loader().setDefersLoading(suspend);
   }
 }
 
 void Page::setPageScaleFactor(float scale) {
   frameHost().visualViewport().setScale(scale);
 }
 
 float Page::pageScaleFactor() const {
   return frameHost().visualViewport().scale();
 }
@@ skipping 260 matching lines @@
     : chromeClient(nullptr),
       contextMenuClient(nullptr),
       editorClient(nullptr),
       spellCheckerClient(nullptr) {}
 
 Page::PageClients::~PageClients() {}
 
 template class CORE_TEMPLATE_EXPORT Supplement<Page>;
 
 }  // namespace blink