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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 SVGPathByteStreamSource_h | 20 #ifndef SVGPathByteStreamSource_h |
| 21 #define SVGPathByteStreamSource_h | 21 #define SVGPathByteStreamSource_h |
| 22 | 22 |
| 23 #include "core/svg/SVGPathByteStream.h" | 23 #include "core/svg/SVGPathByteStream.h" |
| 24 #include "core/svg/SVGPathSource.h" | 24 #include "core/svg/SVGPathSource.h" |
| 25 #include "platform/geometry/FloatPoint.h" | 25 #include "platform/geometry/FloatPoint.h" |
| 26 #include "wtf/PassOwnPtr.h" | 26 #include "wtf/PassOwnPtr.h" |
| 27 | 27 |
| 28 namespace blink { | 28 namespace blink { |
| 29 | 29 |
| 30 class SVGPathByteStreamSource FINAL : public SVGPathSource { | 30 class SVGPathByteStreamSource final : public SVGPathSource { |
| 31 public: | 31 public: |
| 32 explicit SVGPathByteStreamSource(const SVGPathByteStream*); | 32 explicit SVGPathByteStreamSource(const SVGPathByteStream*); |
| 33 | 33 |
| 34 private: | 34 private: |
| 35 virtual bool hasMoreData() const OVERRIDE; | 35 virtual bool hasMoreData() const override; |
| 36 virtual bool moveToNextToken() OVERRIDE { return true; } | 36 virtual bool moveToNextToken() override { return true; } |
| 37 virtual bool parseSVGSegmentType(SVGPathSegType&) OVERRIDE; | 37 virtual bool parseSVGSegmentType(SVGPathSegType&) override; |
| 38 virtual SVGPathSegType nextCommand(SVGPathSegType) OVERRIDE; | 38 virtual SVGPathSegType nextCommand(SVGPathSegType) override; |
| 39 | 39 |
| 40 virtual bool parseMoveToSegment(FloatPoint&) OVERRIDE; | 40 virtual bool parseMoveToSegment(FloatPoint&) override; |
| 41 virtual bool parseLineToSegment(FloatPoint&) OVERRIDE; | 41 virtual bool parseLineToSegment(FloatPoint&) override; |
| 42 virtual bool parseLineToHorizontalSegment(float&) OVERRIDE; | 42 virtual bool parseLineToHorizontalSegment(float&) override; |
| 43 virtual bool parseLineToVerticalSegment(float&) OVERRIDE; | 43 virtual bool parseLineToVerticalSegment(float&) override; |
| 44 virtual bool parseCurveToCubicSegment(FloatPoint&, FloatPoint&, FloatPoint&)
OVERRIDE; | 44 virtual bool parseCurveToCubicSegment(FloatPoint&, FloatPoint&, FloatPoint&)
override; |
| 45 virtual bool parseCurveToCubicSmoothSegment(FloatPoint&, FloatPoint&) OVERRI
DE; | 45 virtual bool parseCurveToCubicSmoothSegment(FloatPoint&, FloatPoint&) overri
de; |
| 46 virtual bool parseCurveToQuadraticSegment(FloatPoint&, FloatPoint&) OVERRIDE
; | 46 virtual bool parseCurveToQuadraticSegment(FloatPoint&, FloatPoint&) override
; |
| 47 virtual bool parseCurveToQuadraticSmoothSegment(FloatPoint&) OVERRIDE; | 47 virtual bool parseCurveToQuadraticSmoothSegment(FloatPoint&) override; |
| 48 virtual bool parseArcToSegment(float&, float&, float&, bool&, bool&, FloatPo
int&) OVERRIDE; | 48 virtual bool parseArcToSegment(float&, float&, float&, bool&, bool&, FloatPo
int&) override; |
| 49 | 49 |
| 50 #if COMPILER(MSVC) | 50 #if COMPILER(MSVC) |
| 51 #pragma warning(disable: 4701) | 51 #pragma warning(disable: 4701) |
| 52 #endif | 52 #endif |
| 53 template<typename DataType> | 53 template<typename DataType> |
| 54 DataType readType() | 54 DataType readType() |
| 55 { | 55 { |
| 56 ByteType<DataType> data; | 56 ByteType<DataType> data; |
| 57 size_t typeSize = sizeof(ByteType<DataType>); | 57 size_t typeSize = sizeof(ByteType<DataType>); |
| 58 ASSERT(m_streamCurrent + typeSize <= m_streamEnd); | 58 ASSERT(m_streamCurrent + typeSize <= m_streamEnd); |
| (...skipping 12 matching lines...) Expand all Loading... |
| 71 return FloatPoint(x, y); | 71 return FloatPoint(x, y); |
| 72 } | 72 } |
| 73 | 73 |
| 74 SVGPathByteStream::DataIterator m_streamCurrent; | 74 SVGPathByteStream::DataIterator m_streamCurrent; |
| 75 SVGPathByteStream::DataIterator m_streamEnd; | 75 SVGPathByteStream::DataIterator m_streamEnd; |
| 76 }; | 76 }; |
| 77 | 77 |
| 78 } // namespace blink | 78 } // namespace blink |
| 79 | 79 |
| 80 #endif // SVGPathByteStreamSource_h | 80 #endif // SVGPathByteStreamSource_h |
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