Rename blink::Page's load deferral to suspension

third_party/WebKit/Source/core/loader/FrameLoader.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  * Copyright (C) 2008 Alp Toker <alp@atoker.com>
  * Copyright (C) Research In Motion Limited 2009. All rights reserved.
  * Copyright (C) 2011 Kris Jordan <krisjordan@gmail.com>
  * Copyright (C) 2011 Google Inc. All rights reserved.
@@ skipping 210 matching lines @@
   initialRequest.setFrameType(m_frame->isMainFrame()
                                   ? WebURLRequest::FrameTypeTopLevel
                                   : WebURLRequest::FrameTypeNested);
   m_provisionalDocumentLoader =
       client()->createDocumentLoader(m_frame, initialRequest, SubstituteData(),
                                      ClientRedirectPolicy::NotClientRedirect);
   m_provisionalDocumentLoader->startLoadingMainResource();
   m_frame->document()->cancelParsing();
   m_stateMachine.advanceTo(
       FrameLoaderStateMachine::DisplayingInitialEmptyDocument);
-  // Self-suspend if created in an already deferred Page. Note that both
+  // Self-suspend if created in an already suspended Page. Note that both
   // startLoadingMainResource() and cancelParsing() may have already detached
   // the frame, since they both fire JS events.
-  if (m_frame->page() && m_frame->page()->defersLoading())
+  if (m_frame->page() && m_frame->page()->suspended())
     setDefersLoading(true);
   takeObjectSnapshot();
 }
 
 FrameLoaderClient* FrameLoader::client() const {
   return static_cast<FrameLoaderClient*>(m_frame->client());
 }
 
 void FrameLoader::setDefersLoading(bool defers) {
   if (m_provisionalDocumentLoader)
@@ skipping 503 matching lines @@
     m_frame->localDOMWindow()->finishedLoading();
   }
 
   Frame* parent = m_frame->tree().parent();
   if (parent && parent->isLocalFrame())
     toLocalFrame(parent)->loader().checkCompleted();
 }
 
 void FrameLoader::checkTimerFired(TimerBase*) {
   if (Page* page = m_frame->page()) {
-    if (page->defersLoading())
+    if (page->suspended())
       return;
   }
   checkCompleted();
 }
 
 void FrameLoader::scheduleCheckCompleted() {
   if (!m_checkTimer.isActive())
     m_checkTimer.startOneShot(0, BLINK_FROM_HERE);
 }
 
@@ skipping 323 matching lines @@
                        HistoryItem* historyItem,
                        HistoryLoadType historyLoadType) {
   DCHECK(m_frame->document());
 
   if (!m_frame->isNavigationAllowed())
     return;
 
   if (m_inStopAllLoaders)
     return;
 
-  if (m_frame->page()->defersLoading() &&
-      isBackForwardLoadType(frameLoadType)) {
+  if (m_frame->page()->suspended() && isBackForwardLoadType(frameLoadType)) {
     m_deferredHistoryLoad = DeferredHistoryLoad::create(
         passedRequest.resourceRequest(), historyItem, frameLoadType,
         historyLoadType);
     return;
   }
 
   FrameLoadRequest request(passedRequest);
   request.resourceRequest().setHasUserGesture(
       UserGestureIndicator::processingUserGesture());
 
@@ skipping 844 matching lines @@
                          m_documentLoader ? m_documentLoader->url() : String());
   return tracedValue;
 }
 
 inline void FrameLoader::takeObjectSnapshot() const {
   TRACE_EVENT_OBJECT_SNAPSHOT_WITH_ID("loading", "FrameLoader", this,
                                       toTracedValue());
 }
 
 }  // namespace blink