Remove SVGCursorElement

third_party/WebKit/Source/core/svg/SVGElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann
  * <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Alp Toker <alp@atoker.com>
  * Copyright (C) 2009 Cameron McCormack <cam@mcc.id.au>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 16 matching lines @@
 #include "bindings/core/v8/ScriptEventListener.h"
 #include "core/HTMLNames.h"
 #include "core/SVGNames.h"
 #include "core/XMLNames.h"
 #include "core/animation/DocumentAnimations.h"
 #include "core/animation/EffectStack.h"
 #include "core/animation/ElementAnimations.h"
 #include "core/animation/InterpolationEnvironment.h"
 #include "core/animation/InvalidatableInterpolation.h"
 #include "core/animation/SVGInterpolationTypesMap.h"
-#include "core/css/CSSCursorImageValue.h"
 #include "core/css/resolver/StyleResolver.h"
 #include "core/dom/Document.h"
 #include "core/dom/ElementTraversal.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "core/events/Event.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLElement.h"
 #include "core/layout/LayoutObject.h"
 #include "core/layout/svg/LayoutSVGResourceContainer.h"
-#include "core/svg/SVGCursorElement.h"
 #include "core/svg/SVGDocumentExtensions.h"
 #include "core/svg/SVGElementRareData.h"
 #include "core/svg/SVGGraphicsElement.h"
 #include "core/svg/SVGSVGElement.h"
 #include "core/svg/SVGTitleElement.h"
 #include "core/svg/SVGUseElement.h"
 #include "core/svg/properties/SVGProperty.h"
 #include "wtf/AutoReset.h"
 #include "wtf/Threading.h"
 
@@ skipping 577 matching lines @@
   return emptyInstances;
 }
 
 const HeapHashSet<WeakMember<SVGElement>>& SVGElement::instancesForElement()
     const {
   if (!hasSVGRareData())
     return emptyInstances();
   return svgRareData()->elementInstances();
 }
 
-void SVGElement::setCursorElement(SVGCursorElement* cursorElement) {
-  SVGElementRareData* rareData = ensureSVGRareData();
-  if (SVGCursorElement* oldCursorElement = rareData->cursorElement()) {
-    if (cursorElement == oldCursorElement)
-      return;
-    oldCursorElement->removeReferencedElement(this);
-  }
-  rareData->setCursorElement(cursorElement);
-}
-
-void SVGElement::setCursorImageValue(
-    const CSSCursorImageValue* cursorImageValue) {
-  ensureSVGRareData()->setCursorImageValue(cursorImageValue);
-}
-
 SVGElement* SVGElement::correspondingElement() const {
   ASSERT(!hasSVGRareData() || !svgRareData()->correspondingElement() ||
          containingShadowRoot());
   return hasSVGRareData() ? svgRareData()->correspondingElement() : 0;
 }
 
 SVGUseElement* SVGElement::correspondingUseElement() const {
   if (ShadowRoot* root = containingShadowRoot()) {
     if (isSVGUseElement(root->host()) &&
         (root->type() == ShadowRootType::UserAgent))
@@ skipping 635 matching lines @@
   visitor->trace(m_className);
   Element::trace(visitor);
 }
 
 const AtomicString& SVGElement::eventParameterName() {
   DEFINE_STATIC_LOCAL(const AtomicString, evtString, ("evt"));
   return evtString;
 }
 
 }  // namespace blink