15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) Research In Motion Limited 2010. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * This library is free software; you can redistribute it and/or 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modify it under the terms of the GNU Library General Public 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * License as published by the Free Software Foundation; either 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * version 2 of the License, or (at your option) any later version. 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * This library is distributed in the hope that it will be useful, 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * but WITHOUT ANY WARRANTY; without even the implied warranty of 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Library General Public License for more details. 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * You should have received a copy of the GNU Library General Public License 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * along with this library; see the file COPYING.LIB. If not, write to 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Boston, MA 02110-1301, USA. 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef SVGTransformListPropertyTearOff_h 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define SVGTransformListPropertyTearOff_h 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 23df95704c49daea886ddad70775bda23618d6274dBen Murdoch#include "bindings/v8/ExceptionState.h" 24df95704c49daea886ddad70775bda23618d6274dBen Murdoch#include "core/dom/ExceptionCode.h" 2553e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/svg/SVGTransformList.h" 2653e740f4a82e17f3ae59772501622dc354e42336Torne (Richard Coles)#include "core/svg/properties/SVGListPropertyTearOff.h" 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)namespace WebCore { 295c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// SVGTransformList contains two additional methods, that can be exposed to the bindings. 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class SVGTransformListPropertyTearOff : public SVGListPropertyTearOff<SVGTransformList> { 325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)public: 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) typedef SVGAnimatedListPropertyTearOff<SVGTransformList> AnimatedListPropertyTearOff; 345c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) typedef SVGAnimatedListPropertyTearOff<SVGTransformList>::ListWrapperCache ListWrapperCache; 355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) static PassRefPtr<SVGListPropertyTearOff<SVGTransformList> > create(AnimatedListPropertyTearOff* animatedProperty, SVGPropertyRole role, SVGTransformList& values, ListWrapperCache& wrappers) 375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ASSERT(animatedProperty); 395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return adoptRef(new SVGTransformListPropertyTearOff(animatedProperty, role, values, wrappers)); 405c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 4251b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) PassRefPtr<SVGPropertyTearOff<SVGTransform> > createSVGTransformFromMatrix(SVGPropertyTearOff<SVGMatrix>* matrix, ExceptionState& exceptionState) 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ASSERT(m_values); 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) if (!matrix) { 4651b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) exceptionState.throwUninformativeAndGenericDOMException(TypeMismatchError); 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return 0; 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return SVGPropertyTearOff<SVGTransform>::create(m_values->createSVGTransformFromMatrix(matrix->propertyReference())); 505c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 5251b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) PassRefPtr<SVGPropertyTearOff<SVGTransform> > consolidate(ExceptionState& exceptionState) 535c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ASSERT(m_values); 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ASSERT(m_wrappers); 5651b2906e11752df6c18351cf520e30522d3b53a1Torne (Richard Coles) if (!canAlterList(exceptionState)) 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return 0; 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ASSERT(m_values->size() == m_wrappers->size()); 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) // Spec: If the list was empty, then a value of null is returned. 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) if (m_values->isEmpty()) 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return 0; 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 655c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) detachListWrappers(0); 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) RefPtr<SVGPropertyTearOff<SVGTransform> > wrapper = SVGPropertyTearOff<SVGTransform>::create(m_values->consolidate()); 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) m_wrappers->append(wrapper); 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ASSERT(m_values->size() == m_wrappers->size()); 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return wrapper.release(); 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)private: 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) SVGTransformListPropertyTearOff(AnimatedListPropertyTearOff* animatedProperty, SVGPropertyRole role, SVGTransformList& values, ListWrapperCache& wrappers) 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) : SVGListPropertyTearOff<SVGTransformList>(animatedProperty, role, values, wrappers) 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) { 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)}; 795c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 815c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // SVGListPropertyTearOff_h 83