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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2006, 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 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 4 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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107 } | 107 } |
108 | 108 |
109 void SVGGradientElement::childrenChanged(bool changedByParser, Node* beforeChang
e, Node* afterChange, int childCountDelta) | 109 void SVGGradientElement::childrenChanged(bool changedByParser, Node* beforeChang
e, Node* afterChange, int childCountDelta) |
110 { | 110 { |
111 SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, chil
dCountDelta); | 111 SVGElement::childrenChanged(changedByParser, beforeChange, afterChange, chil
dCountDelta); |
112 | 112 |
113 if (changedByParser) | 113 if (changedByParser) |
114 return; | 114 return; |
115 | 115 |
116 if (RenderObject* object = renderer()) | 116 if (RenderObject* object = renderer()) |
117 object->setNeedsLayoutAndFullRepaint(); | 117 object->setNeedsLayoutAndFullPaintInvalidation(); |
118 } | 118 } |
119 | 119 |
120 Vector<Gradient::ColorStop> SVGGradientElement::buildStops() | 120 Vector<Gradient::ColorStop> SVGGradientElement::buildStops() |
121 { | 121 { |
122 Vector<Gradient::ColorStop> stops; | 122 Vector<Gradient::ColorStop> stops; |
123 | 123 |
124 float previousOffset = 0.0f; | 124 float previousOffset = 0.0f; |
125 for (SVGStopElement* stop = Traversal<SVGStopElement>::firstChild(*this); st
op; stop = Traversal<SVGStopElement>::nextSibling(*stop)) { | 125 for (SVGStopElement* stop = Traversal<SVGStopElement>::firstChild(*this); st
op; stop = Traversal<SVGStopElement>::nextSibling(*stop)) { |
126 // Figure out right monotonic offset | 126 // Figure out right monotonic offset |
127 float offset = stop->offset()->currentValue()->value(); | 127 float offset = stop->offset()->currentValue()->value(); |
128 offset = std::min(std::max(previousOffset, offset), 1.0f); | 128 offset = std::min(std::max(previousOffset, offset), 1.0f); |
129 previousOffset = offset; | 129 previousOffset = offset; |
130 | 130 |
131 stops.append(Gradient::ColorStop(offset, stop->stopColorIncludingOpacity
())); | 131 stops.append(Gradient::ColorStop(offset, stop->stopColorIncludingOpacity
())); |
132 } | 132 } |
133 | 133 |
134 return stops; | 134 return stops; |
135 } | 135 } |
136 | 136 |
137 } | 137 } |
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