Source/core/svg/SVGPathByteStreamBuilder.h - Issue 1016023002: Move 'closePath' handling to the consumers

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Issue 1016023002: Move 'closePath' handling to the consumers (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: closePath() Created 5 years, 9 months ago

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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

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30	30

31 class SVGPathByteStreamBuilder final : public SVGPathConsumer {	31 class SVGPathByteStreamBuilder final : public SVGPathConsumer {

32 public:	32 public:

33 SVGPathByteStreamBuilder(SVGPathByteStream&);	33 SVGPathByteStreamBuilder(SVGPathByteStream&);

34	34

35 private:	35 private:

36 virtual void incrementPathSegmentCount() override { }	36 virtual void incrementPathSegmentCount() override { }

37 virtual bool continueConsuming() override { return true; }	37 virtual bool continueConsuming() override { return true; }

38	38

39 // Used in UnalteredParsing/NormalizedParsing modes.	39 // Used in UnalteredParsing/NormalizedParsing modes.

40 virtual void moveTo(const FloatPoint&, bool closed, PathCoordinateMode) over ride;	40 virtual void moveTo(const FloatPoint&, PathCoordinateMode) override;

41 virtual void lineTo(const FloatPoint&, PathCoordinateMode) override;	41 virtual void lineTo(const FloatPoint&, PathCoordinateMode) override;

42 virtual void curveToCubic(const FloatPoint&, const FloatPoint&, const FloatP oint&, PathCoordinateMode) override;	42 virtual void curveToCubic(const FloatPoint&, const FloatPoint&, const FloatP oint&, PathCoordinateMode) override;

43 virtual void closePath() override;	43 virtual void closePath() override;

44	44

45 // Only used in UnalteredParsing mode.	45 // Only used in UnalteredParsing mode.

46 virtual void lineToHorizontal(float, PathCoordinateMode) override;	46 virtual void lineToHorizontal(float, PathCoordinateMode) override;

47 virtual void lineToVertical(float, PathCoordinateMode) override;	47 virtual void lineToVertical(float, PathCoordinateMode) override;

48 virtual void curveToCubicSmooth(const FloatPoint&, const FloatPoint&, PathCo ordinateMode) override;	48 virtual void curveToCubicSmooth(const FloatPoint&, const FloatPoint&, PathCo ordinateMode) override;

49 virtual void curveToQuadratic(const FloatPoint&, const FloatPoint&, PathCoor dinateMode) override;	49 virtual void curveToQuadratic(const FloatPoint&, const FloatPoint&, PathCoor dinateMode) override;

50 virtual void curveToQuadraticSmooth(const FloatPoint&, PathCoordinateMode) o verride;	50 virtual void curveToQuadraticSmooth(const FloatPoint&, PathCoordinateMode) o verride;

51 virtual void arcTo(float, float, float, bool largeArcFlag, bool sweepFlag, c onst FloatPoint&, PathCoordinateMode) override;	51 virtual void arcTo(float, float, float, bool largeArcFlag, bool sweepFlag, c onst FloatPoint&, PathCoordinateMode) override;

52	52

53 SVGPathByteStream& m_byteStream;	53 SVGPathByteStream& m_byteStream;

54 };	54 };

55	55

56 } // namespace blink	56 } // namespace blink

57	57

58 #endif // SVGPathByteStreamBuilder_h	58 #endif // SVGPathByteStreamBuilder_h

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