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| 1 /* | |
| 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> | |
| 3 * Copyright (C) 2004, 2005, 2006, 2007 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 SVGTransformable_h | |
| 22 #define SVGTransformable_h | |
| 23 | |
| 24 #include "core/svg/SVGLocatable.h" | |
| 25 #include "core/svg/SVGTransform.h" | |
| 26 #include "wtf/text/WTFString.h" | |
| 27 | |
| 28 namespace WebCore { | |
| 29 | |
| 30 class AffineTransform; | |
| 31 class SVGTransformList; | |
| 32 | |
| 33 class SVGTransformable : virtual public SVGLocatable { | |
| 34 public: | |
| 35 enum TransformParsingMode { | |
| 36 ClearList, | |
| 37 DoNotClearList | |
| 38 }; | |
| 39 | |
| 40 virtual ~SVGTransformable(); | |
| 41 | |
| 42 static bool parseTransformAttribute(SVGTransformList&, const LChar*& ptr, co
nst LChar* end, TransformParsingMode = ClearList); | |
| 43 static bool parseTransformAttribute(SVGTransformList&, const UChar*& ptr, co
nst UChar* end, TransformParsingMode = ClearList); | |
| 44 | |
| 45 static bool parseTransformValue(unsigned type, const LChar*& ptr, const LCha
r* end, SVGTransform&); | |
| 46 static bool parseTransformValue(unsigned type, const UChar*& ptr, const UCha
r* end, SVGTransform&); | |
| 47 | |
| 48 static SVGTransform::SVGTransformType parseTransformType(const String&); | |
| 49 | |
| 50 virtual AffineTransform localCoordinateSpaceTransform(SVGLocatable::CTMScope
) const { return animatedLocalTransform(); } | |
| 51 virtual AffineTransform animatedLocalTransform() const = 0; | |
| 52 | |
| 53 private: | |
| 54 template<typename CharType> | |
| 55 static bool parseTransformAttributeInternal(SVGTransformList&, const CharTyp
e*& ptr, const CharType* end, TransformParsingMode); | |
| 56 }; | |
| 57 | |
| 58 } // namespace WebCore | |
| 59 | |
| 60 #endif // SVGTransformable_h | |
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