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1 /* | 1 /* |
2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
3 * | 3 * |
4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
8 * | 8 * |
9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 * Library General Public License for more details. | 12 * Library General Public License for more details. |
13 * | 13 * |
14 * You should have received a copy of the GNU Library General Public License | 14 * You should have received a copy of the GNU Library General Public License |
15 * along with this library; see the file COPYING.LIB. If not, write to | 15 * along with this library; see the file COPYING.LIB. If not, write to |
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
17 * Boston, MA 02110-1301, USA. | 17 * Boston, MA 02110-1301, USA. |
18 */ | 18 */ |
19 | 19 |
20 #ifndef SVGPathStringBuilder_h | 20 #ifndef SVGPathStringBuilder_h |
21 #define SVGPathStringBuilder_h | 21 #define SVGPathStringBuilder_h |
22 | 22 |
23 #include "core/svg/SVGPathConsumer.h" | 23 #include "core/svg/SVGPathConsumer.h" |
24 #include "platform/geometry/FloatPoint.h" | 24 #include "platform/geometry/FloatPoint.h" |
25 #include "wtf/text/StringBuilder.h" | 25 #include "wtf/text/StringBuilder.h" |
26 | 26 |
27 namespace WebCore { | 27 namespace WebCore { |
28 | 28 |
29 class SVGPathStringBuilder : public SVGPathConsumer { | 29 class SVGPathStringBuilder FINAL : public SVGPathConsumer { |
30 public: | 30 public: |
31 String result(); | 31 String result(); |
32 | 32 |
33 private: | 33 private: |
34 virtual void cleanup() { m_stringBuilder.clear(); } | 34 virtual void cleanup() OVERRIDE { m_stringBuilder.clear(); } |
35 virtual void incrementPathSegmentCount() { } | 35 virtual void incrementPathSegmentCount() OVERRIDE { } |
36 virtual bool continueConsuming() { return true; } | 36 virtual bool continueConsuming() OVERRIDE { return true; } |
37 | 37 |
38 // Used in UnalteredParsing/NormalizedParsing modes. | 38 // Used in UnalteredParsing/NormalizedParsing modes. |
39 virtual void moveTo(const FloatPoint&, bool closed, PathCoordinateMode); | 39 virtual void moveTo(const FloatPoint&, bool closed, PathCoordinateMode) OVER
RIDE; |
40 virtual void lineTo(const FloatPoint&, PathCoordinateMode); | 40 virtual void lineTo(const FloatPoint&, PathCoordinateMode) OVERRIDE; |
41 virtual void curveToCubic(const FloatPoint&, const FloatPoint&, const FloatP
oint&, PathCoordinateMode); | 41 virtual void curveToCubic(const FloatPoint&, const FloatPoint&, const FloatP
oint&, PathCoordinateMode) OVERRIDE; |
42 virtual void closePath(); | 42 virtual void closePath() OVERRIDE; |
43 | 43 |
44 // Only used in UnalteredParsing mode. | 44 // Only used in UnalteredParsing mode. |
45 virtual void lineToHorizontal(float, PathCoordinateMode); | 45 virtual void lineToHorizontal(float, PathCoordinateMode) OVERRIDE; |
46 virtual void lineToVertical(float, PathCoordinateMode); | 46 virtual void lineToVertical(float, PathCoordinateMode) OVERRIDE; |
47 virtual void curveToCubicSmooth(const FloatPoint&, const FloatPoint&, PathCo
ordinateMode); | 47 virtual void curveToCubicSmooth(const FloatPoint&, const FloatPoint&, PathCo
ordinateMode) OVERRIDE; |
48 virtual void curveToQuadratic(const FloatPoint&, const FloatPoint&, PathCoor
dinateMode); | 48 virtual void curveToQuadratic(const FloatPoint&, const FloatPoint&, PathCoor
dinateMode) OVERRIDE; |
49 virtual void curveToQuadraticSmooth(const FloatPoint&, PathCoordinateMode); | 49 virtual void curveToQuadraticSmooth(const FloatPoint&, PathCoordinateMode) O
VERRIDE; |
50 virtual void arcTo(float, float, float, bool largeArcFlag, bool sweepFlag, c
onst FloatPoint&, PathCoordinateMode); | 50 virtual void arcTo(float, float, float, bool largeArcFlag, bool sweepFlag, c
onst FloatPoint&, PathCoordinateMode) OVERRIDE; |
51 | 51 |
52 StringBuilder m_stringBuilder; | 52 StringBuilder m_stringBuilder; |
53 }; | 53 }; |
54 | 54 |
55 } // namespace WebCore | 55 } // namespace WebCore |
56 | 56 |
57 #endif // SVGPathStringBuilder_h | 57 #endif // SVGPathStringBuilder_h |
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