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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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