Remove SVGPathElement.pathSegList and related interfaces

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

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@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,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "config.h"
 #include "core/svg/SVGPathElement.h"
 
 #include "core/layout/svg/LayoutSVGPath.h"
 #include "core/svg/SVGDocumentExtensions.h"
 #include "core/svg/SVGMPathElement.h"
-#include "core/svg/SVGPathSegArcAbs.h"
-#include "core/svg/SVGPathSegArcRel.h"
-#include "core/svg/SVGPathSegClosePath.h"
-#include "core/svg/SVGPathSegCurvetoCubicAbs.h"
-#include "core/svg/SVGPathSegCurvetoCubicRel.h"
-#include "core/svg/SVGPathSegCurvetoCubicSmoothAbs.h"
-#include "core/svg/SVGPathSegCurvetoCubicSmoothRel.h"
-#include "core/svg/SVGPathSegCurvetoQuadraticAbs.h"
-#include "core/svg/SVGPathSegCurvetoQuadraticRel.h"
-#include "core/svg/SVGPathSegCurvetoQuadraticSmoothAbs.h"
-#include "core/svg/SVGPathSegCurvetoQuadraticSmoothRel.h"
-#include "core/svg/SVGPathSegLinetoAbs.h"
-#include "core/svg/SVGPathSegLinetoHorizontalAbs.h"
-#include "core/svg/SVGPathSegLinetoHorizontalRel.h"
-#include "core/svg/SVGPathSegLinetoRel.h"
-#include "core/svg/SVGPathSegLinetoVerticalAbs.h"
-#include "core/svg/SVGPathSegLinetoVerticalRel.h"
-#include "core/svg/SVGPathSegMovetoAbs.h"
-#include "core/svg/SVGPathSegMovetoRel.h"
 #include "core/svg/SVGPathUtilities.h"
 #include "core/svg/SVGPointTearOff.h"
 
 namespace blink {
 
 class SVGAnimatedPathLength final : public SVGAnimatedNumber {
 public:
     static PassRefPtrWillBeRawPtr<SVGAnimatedPathLength> create(SVGPathElement* contextElement)
     {
         return adoptRefWillBeNoop(new SVGAnimatedPathLength(contextElement));
@@ skipping 11 matching lines @@
 private:
     explicit SVGAnimatedPathLength(SVGPathElement* contextElement)
         : SVGAnimatedNumber(contextElement, SVGNames::pathLengthAttr, SVGNumber::create())
     {
     }
 };
 
 inline SVGPathElement::SVGPathElement(Document& document)
     : SVGGeometryElement(SVGNames::pathTag, document)
     , m_pathLength(SVGAnimatedPathLength::create(this))
-    , m_pathSegList(SVGAnimatedPath::create(this, SVGNames::dAttr))
+    , m_path(SVGAnimatedPath::create(this, SVGNames::dAttr))
 {
     addToPropertyMap(m_pathLength);
-    addToPropertyMap(m_pathSegList);
+    addToPropertyMap(m_path);
 }
 
 DEFINE_TRACE(SVGPathElement)
 {
     visitor->trace(m_pathLength);
-    visitor->trace(m_pathSegList);
+    visitor->trace(m_path);
     SVGGeometryElement::trace(visitor);
 }
 
 DEFINE_NODE_FACTORY(SVGPathElement)
 
 Path SVGPathElement::asPath() const
 {
     Path path;
-    buildPathFromByteStream(*pathByteStream(), path);
+    buildPathFromByteStream(pathByteStream(), path);
     return path;
 }
 
 float SVGPathElement::getTotalLength()
 {
-    return getTotalLengthOfSVGPathByteStream(*pathByteStream());
+    return getTotalLengthOfSVGPathByteStream(pathByteStream());
 }
 
 PassRefPtrWillBeRawPtr<SVGPointTearOff> SVGPathElement::getPointAtLength(float length)
 {
-    FloatPoint point = getPointAtLengthOfSVGPathByteStream(*pathByteStream(), length);
+    FloatPoint point = getPointAtLengthOfSVGPathByteStream(pathByteStream(), length);
     return SVGPointTearOff::create(SVGPoint::create(point), 0, PropertyIsNotAnimVal);
 }
 
 unsigned SVGPathElement::getPathSegAtLength(float length)
 {
-    return getSVGPathSegAtLengthFromSVGPathByteStream(*pathByteStream(), length);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegClosePath> SVGPathElement::createSVGPathSegClosePath()
-{
-    return SVGPathSegClosePath::create(0);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegMovetoAbs> SVGPathElement::createSVGPathSegMovetoAbs(float x, float y)
-{
-    return SVGPathSegMovetoAbs::create(0, x, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegMovetoRel> SVGPathElement::createSVGPathSegMovetoRel(float x, float y)
-{
-    return SVGPathSegMovetoRel::create(0, x, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegLinetoAbs> SVGPathElement::createSVGPathSegLinetoAbs(float x, float y)
-{
-    return SVGPathSegLinetoAbs::create(0, x, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegLinetoRel> SVGPathElement::createSVGPathSegLinetoRel(float x, float y)
-{
-    return SVGPathSegLinetoRel::create(0, x, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoCubicAbs> SVGPathElement::createSVGPathSegCurvetoCubicAbs(float x, float y, float x1, float y1, float x2, float y2)
-{
-    return SVGPathSegCurvetoCubicAbs::create(0, x, y, x1, y1, x2, y2);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoCubicRel> SVGPathElement::createSVGPathSegCurvetoCubicRel(float x, float y, float x1, float y1, float x2, float y2)
-{
-    return SVGPathSegCurvetoCubicRel::create(0, x, y, x1, y1, x2, y2);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoQuadraticAbs> SVGPathElement::createSVGPathSegCurvetoQuadraticAbs(float x, float y, float x1, float y1)
-{
-    return SVGPathSegCurvetoQuadraticAbs::create(0, x, y, x1, y1);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoQuadraticRel> SVGPathElement::createSVGPathSegCurvetoQuadraticRel(float x, float y, float x1, float y1)
-{
-    return SVGPathSegCurvetoQuadraticRel::create(0, x, y, x1, y1);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegArcAbs> SVGPathElement::createSVGPathSegArcAbs(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
-{
-    return SVGPathSegArcAbs::create(0, x, y, r1, r2, angle, largeArcFlag, sweepFlag);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegArcRel> SVGPathElement::createSVGPathSegArcRel(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
-{
-    return SVGPathSegArcRel::create(0, x, y, r1, r2, angle, largeArcFlag, sweepFlag);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegLinetoHorizontalAbs> SVGPathElement::createSVGPathSegLinetoHorizontalAbs(float x)
-{
-    return SVGPathSegLinetoHorizontalAbs::create(0, x);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegLinetoHorizontalRel> SVGPathElement::createSVGPathSegLinetoHorizontalRel(float x)
-{
-    return SVGPathSegLinetoHorizontalRel::create(0, x);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegLinetoVerticalAbs> SVGPathElement::createSVGPathSegLinetoVerticalAbs(float y)
-{
-    return SVGPathSegLinetoVerticalAbs::create(0, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegLinetoVerticalRel> SVGPathElement::createSVGPathSegLinetoVerticalRel(float y)
-{
-    return SVGPathSegLinetoVerticalRel::create(0, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoCubicSmoothAbs> SVGPathElement::createSVGPathSegCurvetoCubicSmoothAbs(float x, float y, float x2, float y2)
-{
-    return SVGPathSegCurvetoCubicSmoothAbs::create(0, x, y, x2, y2);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoCubicSmoothRel> SVGPathElement::createSVGPathSegCurvetoCubicSmoothRel(float x, float y, float x2, float y2)
-{
-    return SVGPathSegCurvetoCubicSmoothRel::create(0, x, y, x2, y2);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoQuadraticSmoothAbs> SVGPathElement::createSVGPathSegCurvetoQuadraticSmoothAbs(float x, float y)
-{
-    return SVGPathSegCurvetoQuadraticSmoothAbs::create(0, x, y);
-}
-
-PassRefPtrWillBeRawPtr<SVGPathSegCurvetoQuadraticSmoothRel> SVGPathElement::createSVGPathSegCurvetoQuadraticSmoothRel(float x, float y)
-{
-    return SVGPathSegCurvetoQuadraticSmoothRel::create(0, x, y);
+    return getSVGPathSegAtLengthFromSVGPathByteStream(pathByteStream(), length);
 }
 
 void SVGPathElement::svgAttributeChanged(const QualifiedName& attrName)
 {
     if (attrName == SVGNames::dAttr || attrName == SVGNames::pathLengthAttr) {
         SVGElement::InvalidationGuard invalidationGuard(this);
 
         LayoutSVGShape* layoutObject = toLayoutSVGShape(this->layoutObject());
 
         if (attrName == SVGNames::dAttr) {
@@ skipping 30 matching lines @@
     invalidateMPathDependencies();
     return InsertionDone;
 }
 
 void SVGPathElement::removedFrom(ContainerNode* rootParent)
 {
     SVGGeometryElement::removedFrom(rootParent);
     invalidateMPathDependencies();
 }
 
-void SVGPathElement::pathSegListChanged(ListModification listModification)
-{
-    m_pathSegList->baseValue()->clearByteStream();
-
-    invalidateSVGAttributes();
-
-    SVGElement::InvalidationGuard invalidationGuard(this);
-    LayoutSVGShape* layoutObject = toLayoutSVGShape(this->layoutObject());
-    if (!layoutObject)
-        return;
-
-    layoutObject->setNeedsShapeUpdate();
-    markForLayoutAndParentResourceInvalidation(layoutObject);
-}
-
 } // namespace blink