/* * Copyright (C) 2011 Google Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "CSSStyleApplyProperty.h" #include "CSSPrimitiveValueMappings.h" #include "CSSStyleSelector.h" #include "CSSValueList.h" #include "Document.h" #include "Element.h" #include "RenderStyle.h" #include #include using namespace std; namespace WebCore { class ApplyPropertyExpanding : public ApplyPropertyBase { public: ApplyPropertyExpanding(ApplyPropertyBase* one = 0, ApplyPropertyBase* two = 0, ApplyPropertyBase *three = 0, ApplyPropertyBase* four = 0) { m_propertyMap[0] = one; m_propertyMap[1] = two; m_propertyMap[2] = three; m_propertyMap[3] = four; m_propertyMap[4] = 0; // always null terminated } virtual void applyInheritValue(CSSStyleSelector* selector) const { for (ApplyPropertyBase* const* e = m_propertyMap; *e; e++) (*e)->applyInheritValue(selector); } virtual void applyInitialValue(CSSStyleSelector* selector) const { for (ApplyPropertyBase* const* e = m_propertyMap; *e; e++) (*e)->applyInitialValue(selector); } virtual void applyValue(CSSStyleSelector* selector, CSSValue* value) const { for (ApplyPropertyBase* const* e = m_propertyMap; *e; e++) (*e)->applyValue(selector, value); } private: ApplyPropertyBase* m_propertyMap[5]; }; class ApplyPropertyExpandingSuppressValue : public ApplyPropertyExpanding { public: ApplyPropertyExpandingSuppressValue(ApplyPropertyBase* one = 0, ApplyPropertyBase* two = 0, ApplyPropertyBase *three = 0, ApplyPropertyBase* four = 0) : ApplyPropertyExpanding(one, two, three, four) {} virtual void applyValue(CSSStyleSelector*, CSSValue*) const { ASSERT_NOT_REACHED(); } }; template class ApplyPropertyDefault : public ApplyPropertyBase { public: ApplyPropertyDefault(T (RenderStyle::*getter)() const, void (RenderStyle::*setter)(T), T (*initial)()) : m_getter(getter) , m_setter(setter) , m_initial(initial) { } virtual void applyInheritValue(CSSStyleSelector* selector) const { (selector->style()->*m_setter)((selector->parentStyle()->*m_getter)()); } virtual void applyInitialValue(CSSStyleSelector* selector) const { (selector->style()->*m_setter)((*m_initial)()); } virtual void applyValue(CSSStyleSelector* selector, CSSValue* value) const { if (value->isPrimitiveValue()) (selector->style()->*m_setter)(*(static_cast(value))); } protected: T (RenderStyle::*m_getter)() const; void (RenderStyle::*m_setter)(T); T (*m_initial)(); }; // CSSPropertyColor class ApplyPropertyColorBase : public ApplyPropertyBase { public: ApplyPropertyColorBase(const Color& (RenderStyle::*getter)() const, const Color& (RenderStyle::*defaultValue)() const, void (RenderStyle::*setter)(const Color&)) : m_getter(getter) , m_defaultValue(defaultValue) , m_setter(setter) { } virtual void applyInheritValue(CSSStyleSelector* selector) const { const Color& color = (selector->parentStyle()->*m_getter)(); if (m_defaultValue && !color.isValid()) (selector->style()->*m_setter)((selector->parentStyle()->*m_defaultValue)()); else (selector->style()->*m_setter)(color); } virtual void applyInitialValue(CSSStyleSelector* selector) const { Color color; (selector->style()->*m_setter)(color); } virtual void applyValue(CSSStyleSelector* selector, CSSValue* value) const { if (value->isPrimitiveValue()) (selector->style()->*m_setter)(selector->getColorFromPrimitiveValue(static_cast(value))); } protected: const Color& (RenderStyle::*m_getter)() const; const Color& (RenderStyle::*m_defaultValue)() const; void (RenderStyle::*m_setter)(const Color&); }; class ApplyPropertyColor : public ApplyPropertyColorBase { public: ApplyPropertyColor(const Color& (RenderStyle::*getter)() const, void (RenderStyle::*setter)(const Color&), Color (*initialValue)()) : ApplyPropertyColorBase(getter, 0, setter) , m_initialValue(initialValue) { } virtual void applyInitialValue(CSSStyleSelector* selector) const { (selector->style()->*m_setter)(m_initialValue()); } virtual void applyValue(CSSStyleSelector* selector, CSSValue* value) const { if (!value->isPrimitiveValue()) return; if ((static_cast(value))->getIdent() == CSSValueCurrentcolor) applyInheritValue(selector); else ApplyPropertyColorBase::applyValue(selector, value); } protected: Color (*m_initialValue)(); }; // CSSPropertyDirection class ApplyPropertyDirection : public ApplyPropertyDefault { public: ApplyPropertyDirection(TextDirection (RenderStyle::*getter)() const, void (RenderStyle::*setter)(TextDirection), TextDirection (*initial)()) : ApplyPropertyDefault(getter, setter, initial) { } virtual void applyValue(CSSStyleSelector* selector, CSSValue* value) const { ApplyPropertyDefault::applyValue(selector, value); Element* element = selector->element(); if (element && selector->element() == element->document()->documentElement()) element->document()->setDirectionSetOnDocumentElement(true); } }; template class ApplyPropertyFillLayer : public ApplyPropertyBase { public: ApplyPropertyFillLayer(CSSPropertyID propertyId, EFillLayerType fillLayerType, FillLayer* (RenderStyle::*accessLayers)(), const FillLayer* (RenderStyle::*layers)() const, bool (FillLayer::*test)() const, T (FillLayer::*get)() const, void (FillLayer::*set)(T), void (FillLayer::*clear)(), T (*initial)(EFillLayerType), void (CSSStyleSelector::*mapFill)(CSSPropertyID, FillLayer*, CSSValue*)) : m_propertyId(propertyId) , m_fillLayerType(fillLayerType) , m_accessLayers(accessLayers) , m_layers(layers) , m_test(test) , m_get(get) , m_set(set) , m_clear(clear) , m_initial(initial) , m_mapFill(mapFill) { } virtual void applyInheritValue(CSSStyleSelector* selector) const { FillLayer* currChild = (selector->style()->*m_accessLayers)(); FillLayer* prevChild = 0; const FillLayer* currParent = (selector->parentStyle()->*m_layers)(); while (currParent && (currParent->*m_test)()) { if (!currChild) { /* Need to make a new layer.*/ currChild = new FillLayer(m_fillLayerType); prevChild->setNext(currChild); } (currChild->*m_set)((currParent->*m_get)()); prevChild = currChild; currChild = prevChild->next(); currParent = currParent->next(); } while (currChild) { /* Reset any remaining layers to not have the property set. */ (currChild->*m_clear)(); currChild = currChild->next(); } } virtual void applyInitialValue(CSSStyleSelector* selector) const { FillLayer* currChild = (selector->style()->*m_accessLayers)(); (currChild->*m_set)((*m_initial)(m_fillLayerType)); for (currChild = currChild->next(); currChild; currChild = currChild->next()) (currChild->*m_clear)(); } virtual void applyValue(CSSStyleSelector* selector, CSSValue* value) const { FillLayer* currChild = (selector->style()->*m_accessLayers)(); FillLayer* prevChild = 0; if (value->isValueList()) { /* Walk each value and put it into a layer, creating new layers as needed. */ CSSValueList* valueList = static_cast(value); for (unsigned int i = 0; i < valueList->length(); i++) { if (!currChild) { /* Need to make a new layer to hold this value */ currChild = new FillLayer(m_fillLayerType); prevChild->setNext(currChild); } (selector->*m_mapFill)(m_propertyId, currChild, valueList->itemWithoutBoundsCheck(i)); prevChild = currChild; currChild = currChild->next(); } } else { (selector->*m_mapFill)(m_propertyId, currChild, value); currChild = currChild->next(); } while (currChild) { /* Reset all remaining layers to not have the property set. */ (currChild->*m_clear)(); currChild = currChild->next(); } } protected: CSSPropertyID m_propertyId; EFillLayerType m_fillLayerType; FillLayer* (RenderStyle::*m_accessLayers)(); const FillLayer* (RenderStyle::*m_layers)() const; bool (FillLayer::*m_test)() const; T (FillLayer::*m_get)() const; void (FillLayer::*m_set)(T); void (FillLayer::*m_clear)(); T (*m_initial)(EFillLayerType); void (CSSStyleSelector::*m_mapFill)(CSSPropertyID, FillLayer*, CSSValue*); }; const CSSStyleApplyProperty& CSSStyleApplyProperty::sharedCSSStyleApplyProperty() { DEFINE_STATIC_LOCAL(CSSStyleApplyProperty, cssStyleApplyPropertyInstance, ()); return cssStyleApplyPropertyInstance; } CSSStyleApplyProperty::CSSStyleApplyProperty() { for (int i = 0; i < numCSSProperties; ++i) m_propertyMap[i] = 0; setPropertyValue(CSSPropertyColor, new ApplyPropertyColor(&RenderStyle::color, &RenderStyle::setColor, RenderStyle::initialColor)); setPropertyValue(CSSPropertyDirection, new ApplyPropertyDirection(&RenderStyle::direction, &RenderStyle::setDirection, RenderStyle::initialDirection)); setPropertyValue(CSSPropertyBackgroundAttachment, new ApplyPropertyFillLayer(CSSPropertyBackgroundAttachment, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isAttachmentSet, &FillLayer::attachment, &FillLayer::setAttachment, &FillLayer::clearAttachment, &FillLayer::initialFillAttachment, &CSSStyleSelector::mapFillAttachment)); setPropertyValue(CSSPropertyBackgroundClip, new ApplyPropertyFillLayer(CSSPropertyBackgroundClip, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isClipSet, &FillLayer::clip, &FillLayer::setClip, &FillLayer::clearClip, &FillLayer::initialFillClip, &CSSStyleSelector::mapFillClip)); setPropertyValue(CSSPropertyWebkitBackgroundClip, CSSPropertyBackgroundClip); setPropertyValue(CSSPropertyWebkitBackgroundComposite, new ApplyPropertyFillLayer(CSSPropertyWebkitBackgroundComposite, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isCompositeSet, &FillLayer::composite, &FillLayer::setComposite, &FillLayer::clearComposite, &FillLayer::initialFillComposite, &CSSStyleSelector::mapFillComposite)); setPropertyValue(CSSPropertyBackgroundImage, new ApplyPropertyFillLayer(CSSPropertyBackgroundImage, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isImageSet, &FillLayer::image, &FillLayer::setImage, &FillLayer::clearImage, &FillLayer::initialFillImage, &CSSStyleSelector::mapFillImage)); setPropertyValue(CSSPropertyBackgroundOrigin, new ApplyPropertyFillLayer(CSSPropertyBackgroundOrigin, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isOriginSet, &FillLayer::origin, &FillLayer::setOrigin, &FillLayer::clearOrigin, &FillLayer::initialFillOrigin, &CSSStyleSelector::mapFillOrigin)); setPropertyValue(CSSPropertyWebkitBackgroundOrigin, CSSPropertyBackgroundOrigin); setPropertyValue(CSSPropertyBackgroundPositionX, new ApplyPropertyFillLayer(CSSPropertyBackgroundPositionX, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isXPositionSet, &FillLayer::xPosition, &FillLayer::setXPosition, &FillLayer::clearXPosition, &FillLayer::initialFillXPosition, &CSSStyleSelector::mapFillXPosition)); setPropertyValue(CSSPropertyBackgroundPositionY, new ApplyPropertyFillLayer(CSSPropertyBackgroundPositionY, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isYPositionSet, &FillLayer::yPosition, &FillLayer::setYPosition, &FillLayer::clearYPosition, &FillLayer::initialFillYPosition, &CSSStyleSelector::mapFillYPosition)); setPropertyValue(CSSPropertyBackgroundPosition, new ApplyPropertyExpandingSuppressValue(propertyValue(CSSPropertyBackgroundPositionX), propertyValue(CSSPropertyBackgroundPositionY))); setPropertyValue(CSSPropertyBackgroundRepeatX, new ApplyPropertyFillLayer(CSSPropertyBackgroundRepeatX, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isRepeatXSet, &FillLayer::repeatX, &FillLayer::setRepeatX, &FillLayer::clearRepeatX, &FillLayer::initialFillRepeatX, &CSSStyleSelector::mapFillRepeatX)); setPropertyValue(CSSPropertyBackgroundRepeatY, new ApplyPropertyFillLayer(CSSPropertyBackgroundRepeatY, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isRepeatYSet, &FillLayer::repeatY, &FillLayer::setRepeatY, &FillLayer::clearRepeatY, &FillLayer::initialFillRepeatY, &CSSStyleSelector::mapFillRepeatY)); setPropertyValue(CSSPropertyBackgroundRepeat, new ApplyPropertyExpandingSuppressValue(propertyValue(CSSPropertyBackgroundRepeatX), propertyValue(CSSPropertyBackgroundRepeatY))); setPropertyValue(CSSPropertyBackgroundSize, new ApplyPropertyFillLayer(CSSPropertyBackgroundSize, BackgroundFillLayer, &RenderStyle::accessBackgroundLayers, &RenderStyle::backgroundLayers, &FillLayer::isSizeSet, &FillLayer::size, &FillLayer::setSize, &FillLayer::clearSize, &FillLayer::initialFillSize, &CSSStyleSelector::mapFillSize)); setPropertyValue(CSSPropertyWebkitBackgroundSize, CSSPropertyBackgroundSize); setPropertyValue(CSSPropertyWebkitMaskAttachment, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskAttachment, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isAttachmentSet, &FillLayer::attachment, &FillLayer::setAttachment, &FillLayer::clearAttachment, &FillLayer::initialFillAttachment, &CSSStyleSelector::mapFillAttachment)); setPropertyValue(CSSPropertyWebkitMaskClip, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskClip, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isClipSet, &FillLayer::clip, &FillLayer::setClip, &FillLayer::clearClip, &FillLayer::initialFillClip, &CSSStyleSelector::mapFillClip)); setPropertyValue(CSSPropertyWebkitMaskComposite, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskComposite, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isCompositeSet, &FillLayer::composite, &FillLayer::setComposite, &FillLayer::clearComposite, &FillLayer::initialFillComposite, &CSSStyleSelector::mapFillComposite)); setPropertyValue(CSSPropertyWebkitMaskImage, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskImage, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isImageSet, &FillLayer::image, &FillLayer::setImage, &FillLayer::clearImage, &FillLayer::initialFillImage, &CSSStyleSelector::mapFillImage)); setPropertyValue(CSSPropertyWebkitMaskOrigin, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskOrigin, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isOriginSet, &FillLayer::origin, &FillLayer::setOrigin, &FillLayer::clearOrigin, &FillLayer::initialFillOrigin, &CSSStyleSelector::mapFillOrigin)); setPropertyValue(CSSPropertyWebkitMaskSize, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskSize, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isSizeSet, &FillLayer::size, &FillLayer::setSize, &FillLayer::clearSize, &FillLayer::initialFillSize, &CSSStyleSelector::mapFillSize)); setPropertyValue(CSSPropertyWebkitMaskPositionX, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskPositionX, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isXPositionSet, &FillLayer::xPosition, &FillLayer::setXPosition, &FillLayer::clearXPosition, &FillLayer::initialFillXPosition, &CSSStyleSelector::mapFillXPosition)); setPropertyValue(CSSPropertyWebkitMaskPositionY, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskPositionY, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isYPositionSet, &FillLayer::yPosition, &FillLayer::setYPosition, &FillLayer::clearYPosition, &FillLayer::initialFillYPosition, &CSSStyleSelector::mapFillYPosition)); setPropertyValue(CSSPropertyWebkitMaskPosition, new ApplyPropertyExpandingSuppressValue(propertyValue(CSSPropertyWebkitMaskPositionX), propertyValue(CSSPropertyWebkitMaskPositionY))); setPropertyValue(CSSPropertyWebkitMaskRepeatX, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskRepeatX, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isRepeatXSet, &FillLayer::repeatX, &FillLayer::setRepeatX, &FillLayer::clearRepeatX, &FillLayer::initialFillRepeatX, &CSSStyleSelector::mapFillRepeatX)); setPropertyValue(CSSPropertyWebkitMaskRepeatY, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskRepeatY, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isRepeatYSet, &FillLayer::repeatY, &FillLayer::setRepeatY, &FillLayer::clearRepeatY, &FillLayer::initialFillRepeatY, &CSSStyleSelector::mapFillRepeatY)); setPropertyValue(CSSPropertyWebkitMaskRepeat, new ApplyPropertyExpandingSuppressValue(propertyValue(CSSPropertyBackgroundRepeatX), propertyValue(CSSPropertyBackgroundRepeatY))); setPropertyValue(CSSPropertyWebkitMaskSize, new ApplyPropertyFillLayer(CSSPropertyWebkitMaskSize, MaskFillLayer, &RenderStyle::accessMaskLayers, &RenderStyle::maskLayers, &FillLayer::isSizeSet, &FillLayer::size, &FillLayer::setSize, &FillLayer::clearSize, &FillLayer::initialFillSize, &CSSStyleSelector::mapFillSize)); setPropertyValue(CSSPropertyBackgroundColor, new ApplyPropertyColorBase(&RenderStyle::backgroundColor, 0, &RenderStyle::setBackgroundColor)); setPropertyValue(CSSPropertyBorderBottomColor, new ApplyPropertyColorBase(&RenderStyle::borderBottomColor, &RenderStyle::color, &RenderStyle::setBorderBottomColor)); setPropertyValue(CSSPropertyBorderLeftColor, new ApplyPropertyColorBase(&RenderStyle::borderLeftColor, &RenderStyle::color, &RenderStyle::setBorderLeftColor)); setPropertyValue(CSSPropertyBorderRightColor, new ApplyPropertyColorBase(&RenderStyle::borderRightColor, &RenderStyle::color, &RenderStyle::setBorderRightColor)); setPropertyValue(CSSPropertyBorderTopColor, new ApplyPropertyColorBase(&RenderStyle::borderTopColor, &RenderStyle::color, &RenderStyle::setBorderTopColor)); setPropertyValue(CSSPropertyBorderTopStyle, new ApplyPropertyDefault(&RenderStyle::borderTopStyle, &RenderStyle::setBorderTopStyle, &RenderStyle::initialBorderStyle)); setPropertyValue(CSSPropertyBorderRightStyle, new ApplyPropertyDefault(&RenderStyle::borderRightStyle, &RenderStyle::setBorderRightStyle, &RenderStyle::initialBorderStyle)); setPropertyValue(CSSPropertyBorderBottomStyle, new ApplyPropertyDefault(&RenderStyle::borderBottomStyle, &RenderStyle::setBorderBottomStyle, &RenderStyle::initialBorderStyle)); setPropertyValue(CSSPropertyBorderLeftStyle, new ApplyPropertyDefault(&RenderStyle::borderLeftStyle, &RenderStyle::setBorderLeftStyle, &RenderStyle::initialBorderStyle)); setPropertyValue(CSSPropertyOutlineColor, new ApplyPropertyColorBase(&RenderStyle::outlineColor, &RenderStyle::color, &RenderStyle::setOutlineColor)); setPropertyValue(CSSPropertyOverflowX, new ApplyPropertyDefault(&RenderStyle::overflowX, &RenderStyle::setOverflowX, &RenderStyle::initialOverflowX)); setPropertyValue(CSSPropertyOverflowY, new ApplyPropertyDefault(&RenderStyle::overflowY, &RenderStyle::setOverflowY, &RenderStyle::initialOverflowY)); setPropertyValue(CSSPropertyOverflow, new ApplyPropertyExpanding(propertyValue(CSSPropertyOverflowX), propertyValue(CSSPropertyOverflowY))); setPropertyValue(CSSPropertyWebkitColumnRuleColor, new ApplyPropertyColorBase(&RenderStyle::columnRuleColor, &RenderStyle::color, &RenderStyle::setColumnRuleColor)); setPropertyValue(CSSPropertyWebkitTextEmphasisColor, new ApplyPropertyColorBase(&RenderStyle::textEmphasisColor, &RenderStyle::color, &RenderStyle::setTextEmphasisColor)); setPropertyValue(CSSPropertyWebkitTextFillColor, new ApplyPropertyColorBase(&RenderStyle::textFillColor, &RenderStyle::color, &RenderStyle::setTextFillColor)); setPropertyValue(CSSPropertyWebkitTextStrokeColor, new ApplyPropertyColorBase(&RenderStyle::textStrokeColor, &RenderStyle::color, &RenderStyle::setTextStrokeColor)); } }