1/* 2 * Copyright (C) 2014 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#include "config.h" 32 33#include "core/svg/SVGPointTearOff.h" 34 35#include "bindings/core/v8/ExceptionState.h" 36#include "core/dom/ExceptionCode.h" 37#include "core/svg/SVGMatrixTearOff.h" 38 39namespace blink { 40 41SVGPointTearOff::SVGPointTearOff(PassRefPtr<SVGPoint> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName) 42 : SVGPropertyTearOff<SVGPoint>(target, contextElement, propertyIsAnimVal, attributeName) 43{ 44} 45 46void SVGPointTearOff::setX(float f, ExceptionState& exceptionState) 47{ 48 if (isImmutable()) { 49 exceptionState.throwDOMException(NoModificationAllowedError, "The attribute is read-only."); 50 return; 51 } 52 53 target()->setX(f); 54 commitChange(); 55} 56 57void SVGPointTearOff::setY(float f, ExceptionState& exceptionState) 58{ 59 if (isImmutable()) { 60 exceptionState.throwDOMException(NoModificationAllowedError, "The attribute is read-only."); 61 return; 62 } 63 64 target()->setY(f); 65 commitChange(); 66} 67 68PassRefPtr<SVGPointTearOff> SVGPointTearOff::matrixTransform(PassRefPtr<SVGMatrixTearOff> matrix) 69{ 70 FloatPoint point = target()->matrixTransform(matrix->value()); 71 return SVGPointTearOff::create(SVGPoint::create(point), 0, PropertyIsNotAnimVal); 72} 73 74} 75