Remove SVG fonts

Source/core/svg/SVGDocumentExtensions.h

 /*
  * Copyright (C) 2006 Apple Inc. All rights reserved.
  * Copyright (C) 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 15 matching lines @@
 #include "wtf/Forward.h"
 #include "wtf/HashMap.h"
 #include "wtf/HashSet.h"
 #include "wtf/text/AtomicStringHash.h"
 
 namespace blink {
 
 class Document;
 class RenderSVGResourceContainer;
 class SubtreeLayoutScope;
-#if ENABLE(SVG_FONTS)
-class SVGFontFaceElement;
-#endif
 class SVGResourcesCache;
 class SVGSVGElement;
 class Element;
 
 class SVGDocumentExtensions : public NoBaseWillBeGarbageCollectedFinalized<SVGDocumentExtensions> {
     WTF_MAKE_NONCOPYABLE(SVGDocumentExtensions); WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;
 public:
     typedef WillBeHeapHashSet<RawPtrWillBeMember<Element> > SVGPendingElements;
     explicit SVGDocumentExtensions(Document*);
     ~SVGDocumentExtensions();
@@ skipping 14 matching lines @@
     void reportWarning(const String&);
     void reportError(const String&);
 
     SVGResourcesCache* resourcesCache() const { return m_resourcesCache.get(); }
 
     void addSVGRootWithRelativeLengthDescendents(SVGSVGElement*);
     void removeSVGRootWithRelativeLengthDescendents(SVGSVGElement*);
     bool isSVGRootWithRelativeLengthDescendents(SVGSVGElement*) const;
     void invalidateSVGRootsWithRelativeLengthDescendents(SubtreeLayoutScope*);
 
-#if ENABLE(SVG_FONTS)
-    const WillBeHeapHashSet<RawPtrWillBeMember<SVGFontFaceElement> >& svgFontFaceElements() const { return m_svgFontFaceElements; }
-    void registerSVGFontFaceElement(SVGFontFaceElement*);
-    void unregisterSVGFontFaceElement(SVGFontFaceElement*);
-
-    void registerPendingSVGFontFaceElementsForRemoval(PassRefPtrWillBeRawPtr<SVGFontFaceElement>);
-    void removePendingSVGFontFaceElementsForRemoval();
-#endif
-
     bool zoomAndPanEnabled() const;
 
     void startPan(const FloatPoint& start);
     void updatePan(const FloatPoint& pos) const;
 
     static SVGSVGElement* rootElement(const Document&);
     SVGSVGElement* rootElement() const;
 
     void trace(Visitor*);
 
 private:
     RawPtrWillBeMember<Document> m_document;
     WillBeHeapHashSet<RawPtrWillBeMember<SVGSVGElement> > m_timeContainers; // For SVG 1.2 support this will need to be made more general.
-#if ENABLE(SVG_FONTS)
-    WillBeHeapHashSet<RawPtrWillBeMember<SVGFontFaceElement> > m_svgFontFaceElements;
-    // SVGFontFaceElements that are pending and scheduled for removal.
-    WillBeHeapHashSet<RefPtrWillBeMember<SVGFontFaceElement> > m_pendingSVGFontFaceElementsForRemoval;
-#endif
     HashMap<AtomicString, RenderSVGResourceContainer*> m_resources;
     WillBeHeapHashMap<AtomicString, OwnPtrWillBeMember<SVGPendingElements> > m_pendingResources; // Resources that are pending.
     WillBeHeapHashMap<AtomicString, OwnPtrWillBeMember<SVGPendingElements> > m_pendingResourcesForRemoval; // Resources that are pending and scheduled for removal.
     OwnPtr<SVGResourcesCache> m_resourcesCache;
     WillBeHeapHashSet<RawPtrWillBeMember<SVGSVGElement> > m_relativeLengthSVGRoots; // Root SVG elements with relative length descendants.
     FloatPoint m_translate;
-#if ENABLE(ASSERT)
-    bool m_inRelativeLengthSVGRootsInvalidation;
-#endif
 
 public:
     // This HashMap contains a list of pending resources. Pending resources, are such
     // which are referenced by any object in the SVG document, but do NOT exist yet.
     // For instance, dynamically build gradients / patterns / clippers...
     void addPendingResource(const AtomicString& id, Element*);
     bool hasPendingResource(const AtomicString& id) const;
     bool isElementPendingResources(Element*) const;
     bool isElementPendingResource(Element*, const AtomicString& id) const;
     void clearHasPendingResourcesIfPossible(Element*);
     void removeElementFromPendingResources(Element*);
     PassOwnPtrWillBeRawPtr<SVGPendingElements> removePendingResource(const AtomicString& id);
 
     void serviceAnimations(double monotonicAnimationStartTime);
 
     // The following two functions are used for scheduling a pending resource to be removed.
     void markPendingResourcesForRemoval(const AtomicString&);
     Element* removeElementFromPendingResourcesForRemoval(const AtomicString&);
 
 private:
     PassOwnPtrWillBeRawPtr<SVGPendingElements> removePendingResourceForRemoval(const AtomicString&);
 };
 
 }
 
 #endif