Rename Pending to PendingScriptBlocking.

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.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved.
@@ skipping 1917 matching lines @@
     markers().updateRenderedRectsForMarkers();
 
     // The layout system may perform layouts with pending stylesheets. When
     // recording first layout time, we ignore these layouts, since painting is
     // suppressed for them. We're interested in tracking the time of the
     // first real or 'paintable' layout.
     // TODO(esprehn): This doesn't really make sense, why not track the first
     // beginFrame? This will catch the first layout in a page that does lots
     // of layout thrashing even though that layout might not be followed by
     // a paint for many seconds.
-    if (isRenderingReady() && body() && !styleEngine().hasPendingSheets()) {
+    if (isRenderingReady() && body() && !styleEngine().hasPendingScriptBlockingSheets()) {
         if (!m_documentTiming.firstLayout())
             m_documentTiming.markFirstLayout();
     }
 
     // TODO(bokan): Not sure how rootScroller can be null here if we're in the
     // main frame. In any case, I'm moving rootScroller to be owned by Document
     // soon so this will go away: https://codereview.chromium.org/1970763002/
     if (isInMainFrame() && frameHost() && frameHost()->rootScroller())
         frameHost()->rootScroller()->didUpdateTopDocumentLayout();
 }
@@ skipping 21 matching lines @@
 // FIXME: This is a bad idea and needs to be removed eventually.
 // Other browsers load stylesheets before they continue parsing the web page.
 // Since we don't, we can run JavaScript code that needs answers before the
 // stylesheets are loaded. Doing a layout ignoring the pending stylesheets
 // lets us get reasonable answers. The long term solution to this problem is
 // to instead suspend JavaScript execution.
 void Document::updateLayoutTreeIgnorePendingStylesheets()
 {
     StyleEngine::IgnoringPendingStylesheet ignoring(styleEngine());
 
-    if (styleEngine().hasPendingSheets()) {
+    if (styleEngine().hasPendingScriptBlockingSheets()) {
         // FIXME: We are willing to attempt to suppress painting with outdated style info only once.
         // Our assumption is that it would be dangerous to try to stop it a second time, after page
         // content has already been loaded and displayed with accurate style information. (Our
         // suppression involves blanking the whole page at the moment. If it were more refined, we
         // might be able to do something better.) It's worth noting though that this entire method
         // is a hack, since what we really want to do is suspend JS instead of doing a layout with
         // inaccurate information.
         HTMLElement* bodyElement = body();
         if (bodyElement && !bodyElement->layoutObject() && m_pendingSheetLayout == NoLayoutWithPendingSheets) {
             m_pendingSheetLayout = DidLayoutWithPendingSheets;
@@ skipping 1035 matching lines @@
 {
     if (!frame())
         return;
 
     frame()->script().disableEval(errorMessage);
 }
 
 
 void Document::didLoadAllImports()
 {
-    if (!haveStylesheetsLoaded())
+    if (!haveScriptBlockingStylesheetsLoaded())
         return;
     if (!importLoader())
         styleResolverMayHaveChanged();
     didLoadAllScriptBlockingResources();
 }
 
 void Document::didRemoveAllPendingStylesheet()
 {
     styleResolverMayHaveChanged();
 
@@ skipping 401 matching lines @@
     if (!hasViewportUnits())
         return;
     ensureStyleResolver().notifyResizeForViewportUnits();
     setNeedsStyleRecalcForViewportUnits();
 }
 
 void Document::styleResolverMayHaveChanged()
 {
     styleEngine().resolverChanged(hasNodesWithPlaceholderStyle() ? FullStyleUpdate : AnalyzedStyleUpdate);
 
-    if (didLayoutWithPendingStylesheets() && !styleEngine().hasPendingSheets()) {
+    if (didLayoutWithPendingStylesheets() && !styleEngine().hasPendingScriptBlockingSheets()) {
         // We need to manually repaint because we avoid doing all repaints in layout or style
         // recalc while sheets are still loading to avoid FOUC.
         m_pendingSheetLayout = IgnoreLayoutWithPendingSheets;
 
         DCHECK(layoutView() || importsController());
         if (layoutView())
             layoutView()->invalidatePaintForViewAndCompositedLayers();
     }
 }
 
@@ skipping 2196 matching lines @@
         if (ancestorNode && nodesToAddToChain[i] == ancestorNode)
             sawCommonAncestor = true;
         if (allowActiveChanges)
             nodesToAddToChain[i]->setActive(true);
         if (!sawCommonAncestor || nodesToAddToChain[i] == m_hoverNode) {
             nodesToAddToChain[i]->setHovered(true);
         }
     }
 }
 
-bool Document::haveStylesheetsLoaded() const
+bool Document::haveScriptBlockingStylesheetsLoaded() const
 {
-    return m_styleEngine->haveStylesheetsLoaded();
+    return m_styleEngine->haveScriptBlockingStylesheetsLoaded();
 }
 
 bool Document::haveRenderBlockingStylesheetsLoaded() const
 {
     if (RuntimeEnabledFeatures::cssInBodyDoesNotBlockPaintEnabled())
         return m_styleEngine->haveRenderBlockingStylesheetsLoaded();
-    return m_styleEngine->haveStylesheetsLoaded();
+    return m_styleEngine->haveScriptBlockingStylesheetsLoaded();
 }
 
 Locale& Document::getCachedLocale(const AtomicString& locale)
 {
     AtomicString localeKey = locale;
     if (locale.isEmpty() || !RuntimeEnabledFeatures::langAttributeAwareFormControlUIEnabled())
         return Locale::defaultLocale();
     LocaleIdentifierToLocaleMap::AddResult result = m_localeCache.add(localeKey, nullptr);
     if (result.isNewEntry)
         result.storedValue->value = Locale::create(localeKey);
@@ skipping 317 matching lines @@
 #ifndef NDEBUG
 using namespace blink;
 void showLiveDocumentInstances()
 {
     Document::WeakDocumentSet& set = Document::liveDocumentSet();
     fprintf(stderr, "There are %u documents currently alive:\n", set.size());
     for (Document* document : set)
         fprintf(stderr, "- Document %p URL: %s\n", document, document->url().getString().utf8().data());
 }
 #endif