Rename StyleSheetCollections to StyleEngine.

Source/core/html/HTMLLinkElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Rob Buis (rwlbuis@gmail.com)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 18 matching lines @@
 #include "RuntimeEnabledFeatures.h"
 #include "bindings/v8/ScriptEventListener.h"
 #include "core/css/MediaList.h"
 #include "core/css/MediaQueryEvaluator.h"
 #include "core/css/StyleSheetContents.h"
 #include "core/css/resolver/StyleResolver.h"
 #include "core/dom/Attribute.h"
 #include "core/dom/Document.h"
 #include "core/dom/Event.h"
 #include "core/dom/EventSender.h"
-#include "core/dom/StyleSheetCollections.h"
+#include "core/dom/StyleEngine.h"
 #include "core/fetch/CSSStyleSheetResource.h"
 #include "core/fetch/FetchRequest.h"
 #include "core/fetch/ResourceFetcher.h"
 #include "core/html/LinkImport.h"
 #include "core/loader/FrameLoader.h"
 #include "core/loader/FrameLoaderClient.h"
 #include "core/page/ContentSecurityPolicy.h"
 #include "core/page/Frame.h"
 #include "core/page/FrameView.h"
 #include "wtf/StdLibExtras.h"
@@ skipping 23 matching lines @@
 PassRefPtr<HTMLLinkElement> HTMLLinkElement::create(const QualifiedName& tagName, Document& document, bool createdByParser)
 {
     return adoptRef(new HTMLLinkElement(tagName, document, createdByParser));
 }
 
 HTMLLinkElement::~HTMLLinkElement()
 {
     m_link.clear();
 
     if (inDocument())
-        document().styleSheetCollections()->removeStyleSheetCandidateNode(this);
+        document().styleEngine()->removeStyleSheetCandidateNode(this);
 
     linkLoadEventSender().cancelEvent(this);
 }
 
 void HTMLLinkElement::parseAttribute(const QualifiedName& name, const AtomicString& value)
 {
     if (name == relAttr) {
         m_relAttribute = LinkRelAttribute(value);
         process();
     } else if (name == hrefAttr) {
@@ skipping 97 matching lines @@
 Node::InsertionNotificationRequest HTMLLinkElement::insertedInto(ContainerNode* insertionPoint)
 {
     HTMLElement::insertedInto(insertionPoint);
     if (!insertionPoint->inDocument())
         return InsertionDone;
 
     m_isInShadowTree = isInShadowTree();
     if (m_isInShadowTree)
         return InsertionDone;
 
-    document().styleSheetCollections()->addStyleSheetCandidateNode(this, m_createdByParser);
+    document().styleEngine()->addStyleSheetCandidateNode(this, m_createdByParser);
 
     process();
     return InsertionDone;
 }
 
 void HTMLLinkElement::removedFrom(ContainerNode* insertionPoint)
 {
     HTMLElement::removedFrom(insertionPoint);
     if (!insertionPoint->inDocument())
         return;
 
     m_linkLoader.released();
 
     if (m_isInShadowTree) {
         ASSERT(!linkStyle() || !linkStyle()->hasSheet());
         return;
     }
-    document().styleSheetCollections()->removeStyleSheetCandidateNode(this);
+    document().styleEngine()->removeStyleSheetCandidateNode(this);
 
     RefPtr<StyleSheet> removedSheet = sheet();
 
     if (m_link)
         m_link->ownerRemoved();
 
     if (document().renderer())
         document().removedStyleSheet(removedSheet.get());
 }
 
@@ skipping 259 matching lines @@
 }
 
 void LinkStyle::addPendingSheet(PendingSheetType type)
 {
     if (type <= m_pendingSheetType)
         return;
     m_pendingSheetType = type;
 
     if (m_pendingSheetType == NonBlocking)
         return;
-    m_owner->document().styleSheetCollections()->addPendingSheet();
+    m_owner->document().styleEngine()->addPendingSheet();
 }
 
 void LinkStyle::removePendingSheet(RemovePendingSheetNotificationType notification)
 {
     PendingSheetType type = m_pendingSheetType;
     m_pendingSheetType = None;
 
     if (type == None)
         return;
     if (type == NonBlocking) {
-        // Tell StyleSheetCollections to re-compute styleSheets of this m_owner's treescope.
-        m_owner->document().styleSheetCollections()->modifiedStyleSheetCandidateNode(m_owner);
+        // Tell StyleEngine to re-compute styleSheets of this m_owner's treescope.
+        m_owner->document().styleEngine()->modifiedStyleSheetCandidateNode(m_owner);
         // Document::removePendingSheet() triggers the style selector recalc for blocking sheets.
         // FIXME: We don't have enough knowledge at this point to know if we're adding or removing a sheet
         // so we can't call addedStyleSheet() or removedStyleSheet().
         m_owner->document().styleResolverChanged(RecalcStyleImmediately);
         return;
     }
 
-    m_owner->document().styleSheetCollections()->removePendingSheet(m_owner,
+    m_owner->document().styleEngine()->removePendingSheet(m_owner,
         notification == RemovePendingSheetNotifyImmediately
-        ? StyleSheetCollections::RemovePendingSheetNotifyImmediately
-        : StyleSheetCollections::RemovePendingSheetNotifyLater);
+        ? StyleEngine::RemovePendingSheetNotifyImmediately
+        : StyleEngine::RemovePendingSheetNotifyLater);
 }
 
 void LinkStyle::setDisabledState(bool disabled)
 {
     LinkStyle::DisabledState oldDisabledState = m_disabledState;
     m_disabledState = disabled ? Disabled : EnabledViaScript;
     if (oldDisabledState != m_disabledState) {
         // If we change the disabled state while the sheet is still loading, then we have to
         // perform three checks:
         if (styleSheetIsLoading()) {
@@ skipping 106 matching lines @@
 void LinkStyle::ownerRemoved()
 {
     if (m_sheet)
         clearSheet();
 
     if (styleSheetIsLoading())
         removePendingSheet(RemovePendingSheetNotifyLater);
 }
 
 } // namespace WebCore