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1 /* | 1 /* |
2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org> |
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 GradientAttributes_h | 20 #ifndef GradientAttributes_h |
21 #define GradientAttributes_h | 21 #define GradientAttributes_h |
22 | 22 |
23 #include "core/svg/SVGUnitTypes.h" | 23 #include "core/svg/SVGUnitTypes.h" |
24 #include "wtf/Allocator.h" | 24 #include "wtf/Allocator.h" |
25 | 25 |
26 namespace blink { | 26 namespace blink { |
27 | 27 |
28 struct GradientAttributes { | 28 struct GradientAttributes { |
29 DISALLOW_ALLOCATION(); | 29 DISALLOW_NEW(); |
30 GradientAttributes() | 30 GradientAttributes() |
31 : m_spreadMethod(SVGSpreadMethodPad) | 31 : m_spreadMethod(SVGSpreadMethodPad) |
32 , m_gradientUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) | 32 , m_gradientUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) |
33 , m_spreadMethodSet(false) | 33 , m_spreadMethodSet(false) |
34 , m_gradientUnitsSet(false) | 34 , m_gradientUnitsSet(false) |
35 , m_gradientTransformSet(false) | 35 , m_gradientTransformSet(false) |
36 , m_stopsSet(false) | 36 , m_stopsSet(false) |
37 { | 37 { |
38 } | 38 } |
39 | 39 |
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80 unsigned m_gradientUnits : 2; | 80 unsigned m_gradientUnits : 2; |
81 | 81 |
82 // Property states | 82 // Property states |
83 unsigned m_spreadMethodSet : 1; | 83 unsigned m_spreadMethodSet : 1; |
84 unsigned m_gradientUnitsSet : 1; | 84 unsigned m_gradientUnitsSet : 1; |
85 unsigned m_gradientTransformSet : 1; | 85 unsigned m_gradientTransformSet : 1; |
86 unsigned m_stopsSet : 1; | 86 unsigned m_stopsSet : 1; |
87 }; | 87 }; |
88 | 88 |
89 struct SameSizeAsGradientAttributes { | 89 struct SameSizeAsGradientAttributes { |
90 DISALLOW_ALLOCATION(); | 90 DISALLOW_NEW(); |
91 AffineTransform a; | 91 AffineTransform a; |
92 Vector<Gradient::ColorStop> b; | 92 Vector<Gradient::ColorStop> b; |
93 unsigned c : 8; | 93 unsigned c : 8; |
94 }; | 94 }; |
95 | 95 |
96 static_assert(sizeof(GradientAttributes) == sizeof(SameSizeAsGradientAttributes)
, "GradientAttributes should stay small"); | 96 static_assert(sizeof(GradientAttributes) == sizeof(SameSizeAsGradientAttributes)
, "GradientAttributes should stay small"); |
97 | 97 |
98 } // namespace blink | 98 } // namespace blink |
99 | 99 |
100 #endif | 100 #endif |
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