18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 2dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> 3dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> 4dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) 2005 Alexander Kellett <lypanov@kde.org> 5dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) 2009 Dirk Schulze <krit@webkit.org> 6dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Copyright (C) Research In Motion Limited 2009-2010. All rights reserved. 7dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * 8dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * This library is free software; you can redistribute it and/or 9dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * modify it under the terms of the GNU Library General Public 10dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * License as published by the Free Software Foundation; either 11dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * version 2 of the License, or (at your option) any later version. 12dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * 13dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * This library is distributed in the hope that it will be useful, 14dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * but WITHOUT ANY WARRANTY; without even the implied warranty of 15dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 16dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Library General Public License for more details. 17dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * 18dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * You should have received a copy of the GNU Library General Public License 19dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * along with this library; see the file COPYING.LIB. If not, write to 20dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 21dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch * Boston, MA 02110-1301, USA. 22dd8bb3de4f353a81954234999f1fea748aee2ea9Ben Murdoch */ 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "config.h" 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#if ENABLE(SVG) 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "SVGMaskElement.h" 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 29e78cbe89e6f337f2f1fe40315be88f742b547151Steve Block#include "Attribute.h" 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "CSSStyleSelector.h" 31692e5dbf12901edacf14812a6fae25462920af42Steve Block#include "RenderSVGResourceMasker.h" 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "SVGNames.h" 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "SVGRenderSupport.h" 348e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "SVGUnitTypes.h" 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 36d06194330da2bb8da887d2e1adeacb3a5c1504b2Steve Blocknamespace WebCore { 374576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang 38f05b935882198ccf7d81675736e3aeb089c5113aBen Murdoch// Animated property definitions 39f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_ENUMERATION(SVGMaskElement, SVGNames::maskUnitsAttr, MaskUnits, maskUnits) 40f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_ENUMERATION(SVGMaskElement, SVGNames::maskContentUnitsAttr, MaskContentUnits, maskContentUnits) 41f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_LENGTH(SVGMaskElement, SVGNames::xAttr, X, x) 42f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_LENGTH(SVGMaskElement, SVGNames::yAttr, Y, y) 43f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_LENGTH(SVGMaskElement, SVGNames::widthAttr, Width, width) 44f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_LENGTH(SVGMaskElement, SVGNames::heightAttr, Height, height) 45f05b935882198ccf7d81675736e3aeb089c5113aBen MurdochDEFINE_ANIMATED_BOOLEAN(SVGMaskElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired) 46f05b935882198ccf7d81675736e3aeb089c5113aBen Murdoch 475ddde30071f639962dd557c453f2ad01f8f0fd00Kristian Monseninline SVGMaskElement::SVGMaskElement(const QualifiedName& tagName, Document* document) 485ddde30071f639962dd557c453f2ad01f8f0fd00Kristian Monsen : SVGStyledLocatableElement(tagName, document) 49d0825bca7fe65beaee391d30da42e937db621564Steve Block , m_maskUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) 50d0825bca7fe65beaee391d30da42e937db621564Steve Block , m_maskContentUnits(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE) 51d0825bca7fe65beaee391d30da42e937db621564Steve Block , m_x(LengthModeWidth, "-10%") 52d0825bca7fe65beaee391d30da42e937db621564Steve Block , m_y(LengthModeHeight, "-10%") 53d0825bca7fe65beaee391d30da42e937db621564Steve Block , m_width(LengthModeWidth, "120%") 54d0825bca7fe65beaee391d30da42e937db621564Steve Block , m_height(LengthModeHeight, "120%") 558e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 568e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Spec: If the x/y attribute is not specified, the effect is as if a value of "-10%" were specified. 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project // Spec: If the width/height attribute is not specified, the effect is as if a value of "120%" were specified. 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 605ddde30071f639962dd557c453f2ad01f8f0fd00Kristian MonsenPassRefPtr<SVGMaskElement> SVGMaskElement::create(const QualifiedName& tagName, Document* document) 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 625ddde30071f639962dd557c453f2ad01f8f0fd00Kristian Monsen return adoptRef(new SVGMaskElement(tagName, document)); 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 65e78cbe89e6f337f2f1fe40315be88f742b547151Steve Blockvoid SVGMaskElement::parseMappedAttribute(Attribute* attr) 668e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 678e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (attr->name() == SVGNames::maskUnitsAttr) { 688e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (attr->value() == "userSpaceOnUse") 698e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setMaskUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE); 708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project else if (attr->value() == "objectBoundingBox") 718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setMaskUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX); 728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } else if (attr->name() == SVGNames::maskContentUnitsAttr) { 738e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (attr->value() == "userSpaceOnUse") 748e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setMaskContentUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE); 758e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project else if (attr->value() == "objectBoundingBox") 768e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setMaskContentUnitsBaseValue(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX); 778e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } else if (attr->name() == SVGNames::xAttr) 788e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setXBaseValue(SVGLength(LengthModeWidth, attr->value())); 798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project else if (attr->name() == SVGNames::yAttr) 808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setYBaseValue(SVGLength(LengthModeHeight, attr->value())); 818e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project else if (attr->name() == SVGNames::widthAttr) 828e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setWidthBaseValue(SVGLength(LengthModeWidth, attr->value())); 838e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project else if (attr->name() == SVGNames::heightAttr) 848e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project setHeightBaseValue(SVGLength(LengthModeHeight, attr->value())); 858e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project else { 868e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (SVGTests::parseMappedAttribute(attr)) 878e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return; 888e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (SVGLangSpace::parseMappedAttribute(attr)) 898e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return; 908e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project if (SVGExternalResourcesRequired::parseMappedAttribute(attr)) 918e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return; 928e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project SVGStyledElement::parseMappedAttribute(attr); 938e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 948e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 958e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 968e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid SVGMaskElement::svgAttributeChanged(const QualifiedName& attrName) 978e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project SVGStyledElement::svgAttributeChanged(attrName); 998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 100ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block bool invalidateClients = false; 101ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block if (attrName == SVGNames::xAttr 102ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || attrName == SVGNames::yAttr 103ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || attrName == SVGNames::widthAttr 104ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || attrName == SVGNames::heightAttr) { 105ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block invalidateClients = true; 106ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block updateRelativeLengthsInformation(); 107ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block } 108ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block 109db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block RenderObject* object = renderer(); 110db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block if (!object) 111db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block return; 112db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block 113ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block if (invalidateClients 114ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || attrName == SVGNames::maskUnitsAttr 115ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || attrName == SVGNames::maskContentUnitsAttr 116ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || SVGTests::isKnownAttribute(attrName) 117ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || SVGLangSpace::isKnownAttribute(attrName) 118ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || SVGExternalResourcesRequired::isKnownAttribute(attrName) 119ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || SVGStyledElement::isKnownAttribute(attrName)) 120db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block object->setNeedsLayout(true); 121d0825bca7fe65beaee391d30da42e937db621564Steve Block} 122d0825bca7fe65beaee391d30da42e937db621564Steve Block 123d0825bca7fe65beaee391d30da42e937db621564Steve Blockvoid SVGMaskElement::synchronizeProperty(const QualifiedName& attrName) 124d0825bca7fe65beaee391d30da42e937db621564Steve Block{ 125d0825bca7fe65beaee391d30da42e937db621564Steve Block SVGStyledElement::synchronizeProperty(attrName); 126d0825bca7fe65beaee391d30da42e937db621564Steve Block 127d0825bca7fe65beaee391d30da42e937db621564Steve Block if (attrName == anyQName()) { 128d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeMaskUnits(); 129d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeMaskContentUnits(); 130d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeX(); 131d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeY(); 132d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeExternalResourcesRequired(); 1334576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang SVGTests::synchronizeProperties(this, attrName); 134d0825bca7fe65beaee391d30da42e937db621564Steve Block return; 135d0825bca7fe65beaee391d30da42e937db621564Steve Block } 136d0825bca7fe65beaee391d30da42e937db621564Steve Block 137d0825bca7fe65beaee391d30da42e937db621564Steve Block if (attrName == SVGNames::maskUnitsAttr) 138d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeMaskUnits(); 139d0825bca7fe65beaee391d30da42e937db621564Steve Block else if (attrName == SVGNames::maskContentUnitsAttr) 140d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeMaskContentUnits(); 141d0825bca7fe65beaee391d30da42e937db621564Steve Block else if (attrName == SVGNames::xAttr) 142d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeX(); 143d0825bca7fe65beaee391d30da42e937db621564Steve Block else if (attrName == SVGNames::yAttr) 144d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeY(); 145d0825bca7fe65beaee391d30da42e937db621564Steve Block else if (SVGExternalResourcesRequired::isKnownAttribute(attrName)) 146d0825bca7fe65beaee391d30da42e937db621564Steve Block synchronizeExternalResourcesRequired(); 1474576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang else if (SVGTests::isKnownAttribute(attrName)) 1484576aa36e9a9671459299c7963ac95aa94beaea9Shimeng (Simon) Wang SVGTests::synchronizeProperties(this, attrName); 1498e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 1508e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 1512fc2651226baac27029e38c9d6ef883fa32084dbSteve BlockAttributeToPropertyTypeMap& SVGMaskElement::attributeToPropertyTypeMap() 1522fc2651226baac27029e38c9d6ef883fa32084dbSteve Block{ 1532fc2651226baac27029e38c9d6ef883fa32084dbSteve Block DEFINE_STATIC_LOCAL(AttributeToPropertyTypeMap, s_attributeToPropertyTypeMap, ()); 1542fc2651226baac27029e38c9d6ef883fa32084dbSteve Block return s_attributeToPropertyTypeMap; 1552fc2651226baac27029e38c9d6ef883fa32084dbSteve Block} 1562fc2651226baac27029e38c9d6ef883fa32084dbSteve Block 1572fc2651226baac27029e38c9d6ef883fa32084dbSteve Blockvoid SVGMaskElement::fillAttributeToPropertyTypeMap() 1582fc2651226baac27029e38c9d6ef883fa32084dbSteve Block{ 1592fc2651226baac27029e38c9d6ef883fa32084dbSteve Block AttributeToPropertyTypeMap& attributeToPropertyTypeMap = this->attributeToPropertyTypeMap(); 1602fc2651226baac27029e38c9d6ef883fa32084dbSteve Block 1612fc2651226baac27029e38c9d6ef883fa32084dbSteve Block SVGStyledLocatableElement::fillPassedAttributeToPropertyTypeMap(attributeToPropertyTypeMap); 1622fc2651226baac27029e38c9d6ef883fa32084dbSteve Block attributeToPropertyTypeMap.set(SVGNames::xAttr, AnimatedLength); 1632fc2651226baac27029e38c9d6ef883fa32084dbSteve Block attributeToPropertyTypeMap.set(SVGNames::yAttr, AnimatedLength); 1642fc2651226baac27029e38c9d6ef883fa32084dbSteve Block attributeToPropertyTypeMap.set(SVGNames::widthAttr, AnimatedLength); 1652fc2651226baac27029e38c9d6ef883fa32084dbSteve Block attributeToPropertyTypeMap.set(SVGNames::heightAttr, AnimatedLength); 1662fc2651226baac27029e38c9d6ef883fa32084dbSteve Block attributeToPropertyTypeMap.set(SVGNames::maskUnitsAttr, AnimatedEnumeration); 1672fc2651226baac27029e38c9d6ef883fa32084dbSteve Block attributeToPropertyTypeMap.set(SVGNames::maskContentUnitsAttr, AnimatedEnumeration); 1682fc2651226baac27029e38c9d6ef883fa32084dbSteve Block} 1692fc2651226baac27029e38c9d6ef883fa32084dbSteve Block 1708e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectvoid SVGMaskElement::childrenChanged(bool changedByParser, Node* beforeChange, Node* afterChange, int childCountDelta) 1718e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 1728e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project SVGStyledElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta); 17321939df44de1705786c545cd1bf519d47250322dBen Murdoch 174db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block if (changedByParser) 175db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block return; 176db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block 177db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block if (RenderObject* object = renderer()) 178db14019a23d96bc8a444b6576a5da8bd1cfbc8b0Steve Block object->setNeedsLayout(true); 1798e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 1808e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 181d0825bca7fe65beaee391d30da42e937db621564Steve BlockFloatRect SVGMaskElement::maskBoundingBox(const FloatRect& objectBoundingBox) const 182d0825bca7fe65beaee391d30da42e937db621564Steve Block{ 183d0825bca7fe65beaee391d30da42e937db621564Steve Block FloatRect maskBBox; 184cac0f67c402d107cdb10971b95719e2ff9c7c76bSteve Block if (maskUnits() == SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) 185d0825bca7fe65beaee391d30da42e937db621564Steve Block maskBBox = FloatRect(x().valueAsPercentage() * objectBoundingBox.width() + objectBoundingBox.x(), 186d0825bca7fe65beaee391d30da42e937db621564Steve Block y().valueAsPercentage() * objectBoundingBox.height() + objectBoundingBox.y(), 187d0825bca7fe65beaee391d30da42e937db621564Steve Block width().valueAsPercentage() * objectBoundingBox.width(), 188d0825bca7fe65beaee391d30da42e937db621564Steve Block height().valueAsPercentage() * objectBoundingBox.height()); 189cac0f67c402d107cdb10971b95719e2ff9c7c76bSteve Block else 190d0825bca7fe65beaee391d30da42e937db621564Steve Block maskBBox = FloatRect(x().value(this), 191d0825bca7fe65beaee391d30da42e937db621564Steve Block y().value(this), 192d0825bca7fe65beaee391d30da42e937db621564Steve Block width().value(this), 193d0825bca7fe65beaee391d30da42e937db621564Steve Block height().value(this)); 194d0825bca7fe65beaee391d30da42e937db621564Steve Block 195d0825bca7fe65beaee391d30da42e937db621564Steve Block return maskBBox; 196d0825bca7fe65beaee391d30da42e937db621564Steve Block} 197d0825bca7fe65beaee391d30da42e937db621564Steve Block 1988e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source ProjectRenderObject* SVGMaskElement::createRenderer(RenderArena* arena, RenderStyle*) 1998e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project{ 200692e5dbf12901edacf14812a6fae25462920af42Steve Block return new (arena) RenderSVGResourceMasker(this); 2018a0914b749bbe7da7768e07a7db5c6d4bb09472bSteve Block} 2028a0914b749bbe7da7768e07a7db5c6d4bb09472bSteve Block 203ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Blockbool SVGMaskElement::selfHasRelativeLengths() const 204ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block{ 205ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block return x().isRelative() 206ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || y().isRelative() 207ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || width().isRelative() 208ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block || height().isRelative(); 209ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block} 210ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block 2118e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} 2128e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 2138e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif // ENABLE(SVG) 214