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1 /* | 1 /* |
2 * Copyright (C) Research In Motion Limited 2011. All rights reserved. | 2 * Copyright (C) Research In Motion Limited 2011. 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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70 static float resolveLength(const SVGElement*, SVGUnitTypes::SVGUnitType, con
st SVGLength&); | 70 static float resolveLength(const SVGElement*, SVGUnitTypes::SVGUnitType, con
st SVGLength&); |
71 | 71 |
72 float convertValueToUserUnits(float, SVGLengthMode, CSSPrimitiveValue::UnitT
ype fromUnit) const; | 72 float convertValueToUserUnits(float, SVGLengthMode, CSSPrimitiveValue::UnitT
ype fromUnit) const; |
73 float convertValueFromUserUnits(float, SVGLengthMode, CSSPrimitiveValue::Uni
tType toUnit) const; | 73 float convertValueFromUserUnits(float, SVGLengthMode, CSSPrimitiveValue::Uni
tType toUnit) const; |
74 | 74 |
75 float valueForLength(const UnzoomedLength&, SVGLengthMode = SVGLengthMode::O
ther) const; | 75 float valueForLength(const UnzoomedLength&, SVGLengthMode = SVGLengthMode::O
ther) const; |
76 float valueForLength(const Length&, const ComputedStyle&, SVGLengthMode = SV
GLengthMode::Other) const; | 76 float valueForLength(const Length&, const ComputedStyle&, SVGLengthMode = SV
GLengthMode::Other) const; |
77 static float valueForLength(const Length&, const ComputedStyle&, float dimen
sion); | 77 static float valueForLength(const Length&, const ComputedStyle&, float dimen
sion); |
78 | 78 |
79 bool determineViewport(FloatSize&) const; | 79 bool determineViewport(FloatSize&) const; |
| 80 float resolveValue(const CSSPrimitiveValue&, SVGLengthMode) const; |
80 | 81 |
81 private: | 82 private: |
82 float valueForLength(const Length&, float zoom, SVGLengthMode) const; | 83 float valueForLength(const Length&, float zoom, SVGLengthMode) const; |
83 static float valueForLength(const Length&, float zoom, float dimension); | 84 static float valueForLength(const Length&, float zoom, float dimension); |
84 | 85 |
85 float convertValueFromUserUnitsToEXS(float value) const; | 86 float convertValueFromUserUnitsToEXS(float value) const; |
86 float convertValueFromEXSToUserUnits(float value) const; | 87 float convertValueFromEXSToUserUnits(float value) const; |
87 | 88 |
88 float convertValueFromUserUnitsToCHS(float value) const; | 89 float convertValueFromUserUnitsToCHS(float value) const; |
89 float convertValueFromCHSToUserUnits(float value) const; | 90 float convertValueFromCHSToUserUnits(float value) const; |
90 | 91 |
91 Member<const SVGElement> m_context; | 92 Member<const SVGElement> m_context; |
92 }; | 93 }; |
93 | 94 |
94 } // namespace blink | 95 } // namespace blink |
95 | 96 |
96 #endif // SVGLengthContext_h | 97 #endif // SVGLengthContext_h |
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