Rename StyleSheetCollections to StyleEngine.

Source/core/dom/ShadowTreeStyleSheetCollection.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, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
@@ skipping 14 matching lines @@
  */
 
 #include "config.h"
 #include "core/dom/ShadowTreeStyleSheetCollection.h"
 
 #include "HTMLNames.h"
 #include "core/css/CSSStyleSheet.h"
 #include "core/css/resolver/StyleResolver.h"
 #include "core/dom/Document.h"
 #include "core/dom/Element.h"
-#include "core/dom/StyleSheetCollections.h"
+#include "core/dom/StyleEngine.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "core/html/HTMLStyleElement.h"
 #include "core/page/Settings.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 ShadowTreeStyleSheetCollection::ShadowTreeStyleSheetCollection(ShadowRoot& shadowRoot)
     : StyleSheetCollection(shadowRoot)
 {
 }
 
-void ShadowTreeStyleSheetCollection::collectStyleSheets(StyleSheetCollections* collections, Vector<RefPtr<StyleSheet> >& styleSheets, Vector<RefPtr<CSSStyleSheet> >& activeSheets)
+void ShadowTreeStyleSheetCollection::collectStyleSheets(StyleEngine* collections, Vector<RefPtr<StyleSheet> >& styleSheets, Vector<RefPtr<CSSStyleSheet> >& activeSheets)
 {
     if (document()->settings() && !document()->settings()->authorAndUserStylesEnabled())
         return;
 
     DocumentOrderedList::iterator begin = m_styleSheetCandidateNodes.begin();
     DocumentOrderedList::iterator end = m_styleSheetCandidateNodes.end();
     for (DocumentOrderedList::iterator it = begin; it != end; ++it) {
         Node* node = *it;
         StyleSheet* sheet = 0;
         CSSStyleSheet* activeSheet = 0;
@@ skipping 27 matching lines @@
         if (rel.contains("alternate") && title.isEmpty())
             activeSheet = 0;
 
         if (sheet)
             styleSheets.append(sheet);
         if (activeSheet)
             activeSheets.append(activeSheet);
     }
 }
 
-bool ShadowTreeStyleSheetCollection::updateActiveStyleSheets(StyleSheetCollections* collections, StyleResolverUpdateMode updateMode)
+bool ShadowTreeStyleSheetCollection::updateActiveStyleSheets(StyleEngine* collections, StyleResolverUpdateMode updateMode)
 {
     Vector<RefPtr<StyleSheet> > styleSheets;
     Vector<RefPtr<CSSStyleSheet> > activeCSSStyleSheets;
     collectStyleSheets(collections, styleSheets, activeCSSStyleSheets);
 
     bool requiresFullStyleRecalc = true;
 
     // If we have already decided to destroy StyleResolver, we don't need to analyze. Reconstruction will take care.
     if (StyleResolver* styleResolver = document()->styleResolverIfExists()) {
         StyleResolverUpdateType styleResolverUpdateType;
@@ skipping 15 matching lines @@
     }
     m_scopingNodesForStyleScoped.didRemoveScopingNodes();
     m_activeAuthorStyleSheets.swap(activeCSSStyleSheets);
     m_styleSheetsForStyleSheetList.swap(styleSheets);
     updateUsesRemUnits();
 
     return requiresFullStyleRecalc;
 }
 
 }