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Side by Side Diff: Source/core/svg/SVGStopElement.cpp

Issue 669153002: Relocate markForLayoutAndParentResourceInvalidation (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Drop boundsChanged. Created 6 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org> 2 * Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org> 3 * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
4 * 4 *
5 * This library is free software; you can redistribute it and/or 5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public 6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either 7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version. 8 * version 2 of the License, or (at your option) any later version.
9 * 9 *
10 * This library is distributed in the hope that it will be useful, 10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details. 13 * Library General Public License for more details.
14 * 14 *
15 * You should have received a copy of the GNU Library General Public License 15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB. If not, write to 16 * along with this library; see the file COPYING.LIB. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA. 18 * Boston, MA 02110-1301, USA.
19 */ 19 */
20 20
21 #include "config.h" 21 #include "config.h"
22
23 #include "core/svg/SVGStopElement.h" 22 #include "core/svg/SVGStopElement.h"
24 23
25 #include "core/rendering/svg/RenderSVGGradientStop.h" 24 #include "core/rendering/svg/RenderSVGGradientStop.h"
26 #include "core/rendering/svg/RenderSVGResource.h"
27 25
28 namespace blink { 26 namespace blink {
29 27
30 inline SVGStopElement::SVGStopElement(Document& document) 28 inline SVGStopElement::SVGStopElement(Document& document)
31 : SVGElement(SVGNames::stopTag, document) 29 : SVGElement(SVGNames::stopTag, document)
32 , m_offset(SVGAnimatedNumber::create(this, SVGNames::offsetAttr, SVGNumberAc ceptPercentage::create())) 30 , m_offset(SVGAnimatedNumber::create(this, SVGNames::offsetAttr, SVGNumberAc ceptPercentage::create()))
33 { 31 {
34 addToPropertyMap(m_offset); 32 addToPropertyMap(m_offset);
35 } 33 }
36 34
37 DEFINE_NODE_FACTORY(SVGStopElement) 35 DEFINE_NODE_FACTORY(SVGStopElement)
38 36
39 void SVGStopElement::parseAttribute(const QualifiedName& name, const AtomicStrin g& value) 37 void SVGStopElement::parseAttribute(const QualifiedName& name, const AtomicStrin g& value)
40 { 38 {
41 parseAttributeNew(name, value); 39 parseAttributeNew(name, value);
42 } 40 }
43 41
44 void SVGStopElement::svgAttributeChanged(const QualifiedName& attrName) 42 void SVGStopElement::svgAttributeChanged(const QualifiedName& attrName)
45 { 43 {
46 if (attrName == SVGNames::offsetAttr) { 44 if (attrName == SVGNames::offsetAttr) {
47 SVGElement::InvalidationGuard invalidationGuard(this); 45 SVGElement::InvalidationGuard invalidationGuard(this);
48 46
49 if (renderer()) 47 if (renderer())
50 RenderSVGResource::markForLayoutAndParentResourceInvalidation(render er()); 48 markForLayoutAndParentResourceInvalidation(renderer());
51
52 return; 49 return;
53 } 50 }
54 51
55 SVGElement::svgAttributeChanged(attrName); 52 SVGElement::svgAttributeChanged(attrName);
56 } 53 }
57 54
58 RenderObject* SVGStopElement::createRenderer(RenderStyle*) 55 RenderObject* SVGStopElement::createRenderer(RenderStyle*)
59 { 56 {
60 return new RenderSVGGradientStop(this); 57 return new RenderSVGGradientStop(this);
61 } 58 }
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72 // which the renderer or style is null. This entire class is scheduled for r emoval (Bug WK 86941) 69 // which the renderer or style is null. This entire class is scheduled for r emoval (Bug WK 86941)
73 // and we will tolerate this null check until then. 70 // and we will tolerate this null check until then.
74 if (!style) 71 if (!style)
75 return Color(Color::transparent); // Transparent black. 72 return Color(Color::transparent); // Transparent black.
76 73
77 const SVGRenderStyle& svgStyle = style->svgStyle(); 74 const SVGRenderStyle& svgStyle = style->svgStyle();
78 return svgStyle.stopColor().combineWithAlpha(svgStyle.stopOpacity()); 75 return svgStyle.stopColor().combineWithAlpha(svgStyle.stopOpacity());
79 } 76 }
80 77
81 } // namespace blink 78 } // namespace blink
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