Source/platform/transforms/RotateTransformOperation.h - Issue 551183003: Remove unused TransformOperation::isIdentity

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Issue 551183003: Remove unused TransformOperation::isIdentity (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 6 years, 3 months ago

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1 /*	1 /*

2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)	2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)

3 * (C) 2000 Antti Koivisto (koivisto@kde.org)	3 * (C) 2000 Antti Koivisto (koivisto@kde.org)

4 * (C) 2000 Dirk Mueller (mueller@kde.org)	4 * (C) 2000 Dirk Mueller (mueller@kde.org)

5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.	5 * Copyright (C) 2003, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.

6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)	6 * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)

7 *	7 *

8 * This library is free software; you can redistribute it and/or	8 * This library is free software; you can redistribute it and/or

9 * modify it under the terms of the GNU Library General Public	9 * modify it under the terms of the GNU Library General Public

10 * License as published by the Free Software Foundation; either	10 * License as published by the Free Software Foundation; either

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46 double z() const { return m_z; }	46 double z() const { return m_z; }

47 double angle() const { return m_angle; }	47 double angle() const { return m_angle; }

48	48

49 FloatPoint3D axis() const;	49 FloatPoint3D axis() const;

50 static bool shareSameAxis(const RotateTransformOperation* fromRotation, cons t RotateTransformOperation* toRotation, FloatPoint3D* axis, double* fromAngle, d ouble* toAngle);	50 static bool shareSameAxis(const RotateTransformOperation* fromRotation, cons t RotateTransformOperation* toRotation, FloatPoint3D* axis, double* fromAngle, d ouble* toAngle);

51	51

52 virtual bool canBlendWith(const TransformOperation& other) const;	52 virtual bool canBlendWith(const TransformOperation& other) const;

53 virtual OperationType type() const OVERRIDE { return m_type; }	53 virtual OperationType type() const OVERRIDE { return m_type; }

54	54

55 private:	55 private:

56 virtual bool isIdentity() const OVERRIDE { return !m_angle; }

57

58 virtual bool operator==(const TransformOperation& o) const OVERRIDE	56 virtual bool operator==(const TransformOperation& o) const OVERRIDE

59 {	57 {

60 if (!isSameType(o))	58 if (!isSameType(o))

61 return false;	59 return false;

62 const RotateTransformOperation* r = static_cast<const RotateTransformOpe ration*>(&o);	60 const RotateTransformOperation* r = static_cast<const RotateTransformOpe ration*>(&o);

63 return m_x == r->m_x && m_y == r->m_y && m_z == r->m_z && m_angle == r-> m_angle;	61 return m_x == r->m_x && m_y == r->m_y && m_z == r->m_z && m_angle == r-> m_angle;

64 }	62 }

65	63

66 virtual void apply(TransformationMatrix& transform, const FloatSize& /borde rBoxSize/) const OVERRIDE	64 virtual void apply(TransformationMatrix& transform, const FloatSize& /borde rBoxSize/) const OVERRIDE

67 {	65 {

(...skipping 15 matching lines...) Expand all Loading...
83 double m_x;	81 double m_x;

84 double m_y;	82 double m_y;

85 double m_z;	83 double m_z;

86 double m_angle;	84 double m_angle;

87 OperationType m_type;	85 OperationType m_type;

88 };	86 };

89	87

90 } // namespace blink	88 } // namespace blink

91	89

92 #endif // RotateTransformOperation_h	90 #endif // RotateTransformOperation_h

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