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1 /* | 1 /* |
2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org> |
3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006 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, |
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36 } | 36 } |
37 | 37 |
38 DEFINE_NODE_FACTORY(SVGFEMergeElement) | 38 DEFINE_NODE_FACTORY(SVGFEMergeElement) |
39 | 39 |
40 PassRefPtrWillBeRawPtr<FilterEffect> SVGFEMergeElement::build(SVGFilterBuilder*
filterBuilder, Filter* filter) | 40 PassRefPtrWillBeRawPtr<FilterEffect> SVGFEMergeElement::build(SVGFilterBuilder*
filterBuilder, Filter* filter) |
41 { | 41 { |
42 RefPtrWillBeRawPtr<FilterEffect> effect = FEMerge::create(filter); | 42 RefPtrWillBeRawPtr<FilterEffect> effect = FEMerge::create(filter); |
43 FilterEffectVector& mergeInputs = effect->inputEffects(); | 43 FilterEffectVector& mergeInputs = effect->inputEffects(); |
44 for (SVGFEMergeNodeElement* element = Traversal<SVGFEMergeNodeElement>::firs
tChild(*this); element; element = Traversal<SVGFEMergeNodeElement>::nextSibling(
*element)) { | 44 for (SVGFEMergeNodeElement* element = Traversal<SVGFEMergeNodeElement>::firs
tChild(*this); element; element = Traversal<SVGFEMergeNodeElement>::nextSibling(
*element)) { |
45 FilterEffect* mergeEffect = filterBuilder->getEffectById(AtomicString(el
ement->in1()->currentValue()->value())); | 45 FilterEffect* mergeEffect = filterBuilder->getEffectById(AtomicString(el
ement->in1()->currentValue()->value())); |
46 if (!mergeEffect) | 46 ASSERT(mergeEffect); |
47 return nullptr; | |
48 mergeInputs.append(mergeEffect); | 47 mergeInputs.append(mergeEffect); |
49 } | 48 } |
50 return effect.release(); | 49 return effect.release(); |
51 } | 50 } |
52 | 51 |
53 } | 52 } |
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