Remove references into sky/engine/core/fetch

sky/engine/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.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 57 matching lines @@
 #include "sky/engine/core/dom/custom/custom_element_registry.h"
 #include "sky/engine/core/dom/shadow/ElementShadow.h"
 #include "sky/engine/core/dom/shadow/ShadowRoot.h"
 #include "sky/engine/core/editing/FrameSelection.h"
 #include "sky/engine/core/editing/SpellChecker.h"
 #include "sky/engine/core/events/Event.h"
 #include "sky/engine/core/events/EventListener.h"
 #include "sky/engine/core/events/HashChangeEvent.h"
 #include "sky/engine/core/events/PageTransitionEvent.h"
 #include "sky/engine/core/events/ScopedEventQueue.h"
-#include "sky/engine/core/fetch/ResourceFetcher.h"
 #include "sky/engine/core/frame/FrameConsole.h"
 #include "sky/engine/core/frame/FrameHost.h"
 #include "sky/engine/core/frame/FrameView.h"
 #include "sky/engine/core/frame/LocalDOMWindow.h"
 #include "sky/engine/core/frame/LocalFrame.h"
 #include "sky/engine/core/frame/Settings.h"
 #include "sky/engine/core/inspector/ConsoleMessage.h"
 #include "sky/engine/core/inspector/InspectorCounters.h"
 #include "sky/engine/core/loader/FrameLoaderClient.h"
-#include "sky/engine/core/loader/ImageLoader.h"
 #include "sky/engine/core/page/ChromeClient.h"
 #include "sky/engine/core/page/EventHandler.h"
 #include "sky/engine/core/page/FocusController.h"
 #include "sky/engine/core/page/Page.h"
 #include "sky/engine/core/painting/PaintingTasks.h"
 #include "sky/engine/core/painting/Picture.h"
 #include "sky/engine/core/rendering/HitTestResult.h"
 #include "sky/engine/core/rendering/RenderView.h"
 #include "sky/engine/platform/DateComponents.h"
 #include "sky/engine/platform/EventDispatchForbiddenScope.h"
@@ skipping 139 matching lines @@
     , m_templateDocumentHost(nullptr)
     , m_hasViewportUnits(false)
     , m_styleRecalcElementCounter(0)
     , m_frameView(nullptr)
 {
     setClient(this);
 
     if (!m_elementRegistry)
         m_elementRegistry = CustomElementRegistry::Create();
 
-    m_fetcher = ResourceFetcher::create(this);
-
     // We depend on the url getting immediately set in subframes, but we
     // also depend on the url NOT getting immediately set in opened windows.
     // See fast/dom/early-frame-url.html
     // and fast/dom/location-new-window-no-crash.html, respectively.
     // FIXME: Can/should we unify this behavior?
     if (initializer.shouldSetURL())
         setURL(initializer.url());
 
     InspectorCounters::incrementCounter(InspectorCounters::DocumentCounter);
 
@@ skipping 22 matching lines @@
     removeAllEventListenersRecursively();
 #endif
 
 #if !ENABLE(OILPAN)
 
     m_timeline->detachFromDocument();
 
     if (m_elemSheet)
         m_elemSheet->clearOwnerNode();
 
-    m_fetcher.clear();
-
     // We must call clearRareData() here since a Document class inherits TreeScope
     // as well as Node. See a comment on TreeScope.h for the reason.
     if (hasRareData())
         clearRareData();
 
 #ifndef NDEBUG
     liveDocumentSet().remove(this);
 #endif
 #endif
 
@@ skipping 789 matching lines @@
     // The call to dispatchWindowLoadEvent can detach the LocalDOMWindow and cause it (and its
     // attached Document) to be destroyed.
     RefPtr<LocalDOMWindow> protectedWindow(this->domWindow());
 
     m_loadEventProgress = LoadEventInProgress;
 
     // We have to clear the parser, in case someone document.write()s from the
     // onLoad event handler, as in Radar 3206524.
     detachParser();
 
-    if (frame()) {
-        ImageLoader::dispatchPendingLoadEvents();
-        ImageLoader::dispatchPendingErrorEvents();
-    }
-
     // JS running below could remove the frame or destroy the RenderView so we call
     // those two functions repeatedly and don't save them on the stack.
 
     if (protectedWindow)
         protectedWindow->documentWasClosed();
 
     if (frame())
         frame()->loaderClient()->dispatchDidHandleOnloadEvents();
 
     if (!frame()) {
         m_loadEventProgress = LoadEventCompleted;
         return;
     }
 
     // FIXME(sky): Could start frame if they are still paused here.
     m_loadEventProgress = LoadEventCompleted;
 }
 
 void Document::checkCompleted()
 {
     if (isLoadCompleted())
         return;
 
     // Are we still parsing?
     if (parsing())
         return;
 
-    // Still waiting for images/scripts?
-    if (fetcher()->requestCount())
-        return;
-
     // Still waiting for elements that don't go through a FrameLoader?
     if (isDelayingLoadEvent())
         return;
 
     // OK, completed.
     setReadyState(Complete);
     if (loadEventStillNeeded())
         implicitClose();
 }
 
@@ skipping 842 matching lines @@
 using namespace blink;
 void showLiveDocumentInstances()
 {
     WeakDocumentSet& set = liveDocumentSet();
     fprintf(stderr, "There are %u documents currently alive:\n", set.size());
     for (WeakDocumentSet::const_iterator it = set.begin(); it != set.end(); ++it) {
         fprintf(stderr, "- Document %p URL: %s\n", *it, (*it)->url().string().utf8().data());
     }
 }
 #endif