OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
(...skipping 77 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
88 | 88 |
89 TransformState& operator=(const TransformState&); | 89 TransformState& operator=(const TransformState&); |
90 | 90 |
91 // Note: this overrides the quad and ignores any accumulatedOffset. | 91 // Note: this overrides the quad and ignores any accumulatedOffset. |
92 // If it's desired to include the offset, call flatten() first. | 92 // If it's desired to include the offset, call flatten() first. |
93 void SetQuad(const FloatQuad& quad) { | 93 void SetQuad(const FloatQuad& quad) { |
94 DCHECK(!accumulating_transform_); | 94 DCHECK(!accumulating_transform_); |
95 // FIXME: this assumes that the quad being added is in the coordinate system | 95 // FIXME: this assumes that the quad being added is in the coordinate system |
96 // of the current state. This breaks if we're simultaneously mapping a | 96 // of the current state. This breaks if we're simultaneously mapping a |
97 // point. https://bugs.webkit.org/show_bug.cgi?id=106680 | 97 // point. https://bugs.webkit.org/show_bug.cgi?id=106680 |
98 ASSERT(!map_point_); | 98 DCHECK(!map_point_); |
99 accumulated_offset_ = LayoutSize(); | 99 accumulated_offset_ = LayoutSize(); |
100 last_planar_quad_ = quad; | 100 last_planar_quad_ = quad; |
101 } | 101 } |
102 | 102 |
103 void Move(LayoutUnit x, | 103 void Move(LayoutUnit x, |
104 LayoutUnit y, | 104 LayoutUnit y, |
105 TransformAccumulation accumulate = kFlattenTransform) { | 105 TransformAccumulation accumulate = kFlattenTransform) { |
106 Move(LayoutSize(x, y), accumulate); | 106 Move(LayoutSize(x, y), accumulate); |
107 } | 107 } |
108 | 108 |
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
148 LayoutSize accumulated_offset_; | 148 LayoutSize accumulated_offset_; |
149 bool accumulating_transform_; | 149 bool accumulating_transform_; |
150 bool force_accumulating_transform_; | 150 bool force_accumulating_transform_; |
151 bool map_point_, map_quad_; | 151 bool map_point_, map_quad_; |
152 TransformDirection direction_; | 152 TransformDirection direction_; |
153 }; | 153 }; |
154 | 154 |
155 } // namespace blink | 155 } // namespace blink |
156 | 156 |
157 #endif // TransformState_h | 157 #endif // TransformState_h |
OLD | NEW |