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| 1 /* | |
| 2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> | |
| 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> | |
| 4 * | |
| 5 * This library is free software; you can redistribute it and/or | |
| 6 * modify it under the terms of the GNU Library General Public | |
| 7 * License as published by the Free Software Foundation; either | |
| 8 * version 2 of the License, or (at your option) any later version. | |
| 9 * | |
| 10 * This library is distributed in the hope that it will be useful, | |
| 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 * Library General Public License for more details. | |
| 14 * | |
| 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 | |
| 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 18 * Boston, MA 02110-1301, USA. | |
| 19 */ | |
| 20 | |
| 21 #ifndef SVGCursorElement_h | |
| 22 #define SVGCursorElement_h | |
| 23 | |
| 24 #include "core/SVGNames.h" | |
| 25 #include "core/svg/SVGAnimatedLength.h" | |
| 26 #include "core/svg/SVGElement.h" | |
| 27 #include "core/svg/SVGTests.h" | |
| 28 #include "core/svg/SVGURIReference.h" | |
| 29 #include "platform/heap/Handle.h" | |
| 30 | |
| 31 namespace blink { | |
| 32 | |
| 33 class SVGCursorElement final : public SVGElement, | |
| 34 public SVGTests, | |
| 35 public SVGURIReference { | |
| 36 DEFINE_WRAPPERTYPEINFO(); | |
| 37 USING_GARBAGE_COLLECTED_MIXIN(SVGCursorElement); | |
| 38 | |
| 39 public: | |
| 40 DECLARE_NODE_FACTORY(SVGCursorElement); | |
| 41 | |
| 42 ~SVGCursorElement() override; | |
| 43 | |
| 44 void addClient(SVGElement*); | |
| 45 void removeReferencedElement(SVGElement*); | |
| 46 | |
| 47 SVGAnimatedLength* x() const { return m_x.get(); } | |
| 48 SVGAnimatedLength* y() const { return m_y.get(); } | |
| 49 | |
| 50 DECLARE_VIRTUAL_TRACE(); | |
| 51 | |
| 52 private: | |
| 53 explicit SVGCursorElement(Document&); | |
| 54 | |
| 55 bool isValid() const override { return SVGTests::isValid(); } | |
| 56 | |
| 57 void svgAttributeChanged(const QualifiedName&) override; | |
| 58 | |
| 59 bool layoutObjectIsNeeded(const ComputedStyle&) override { return false; } | |
| 60 | |
| 61 Member<SVGAnimatedLength> m_x; | |
| 62 Member<SVGAnimatedLength> m_y; | |
| 63 | |
| 64 HeapHashSet<WeakMember<SVGElement>> m_clients; | |
| 65 }; | |
| 66 | |
| 67 } // namespace blink | |
| 68 | |
| 69 #endif // SVGCursorElement_h | |
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Chromium Code Reviews
Issue 2522443002:
Remove SVGCursorElement (Closed)
