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| 1 /* | 1 /* |
| 2 * Copyright (c) 2012, Google Inc. All rights reserved. | 2 * Copyright (c) 2012, Google 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 are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
| (...skipping 57 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 68 | 68 |
| 69 LayoutUnit LayoutRectOutsets::Before(WritingMode writing_mode) const { | 69 LayoutUnit LayoutRectOutsets::Before(WritingMode writing_mode) const { |
| 70 switch (writing_mode) { | 70 switch (writing_mode) { |
| 71 case WritingMode::kHorizontalTb: | 71 case WritingMode::kHorizontalTb: |
| 72 return top_; | 72 return top_; |
| 73 case WritingMode::kVerticalLr: | 73 case WritingMode::kVerticalLr: |
| 74 return left_; | 74 return left_; |
| 75 case WritingMode::kVerticalRl: | 75 case WritingMode::kVerticalRl: |
| 76 return right_; | 76 return right_; |
| 77 } | 77 } |
| 78 ASSERT_NOT_REACHED(); | 78 NOTREACHED(); |
| 79 return top_; | 79 return top_; |
| 80 } | 80 } |
| 81 | 81 |
| 82 LayoutUnit LayoutRectOutsets::After(WritingMode writing_mode) const { | 82 LayoutUnit LayoutRectOutsets::After(WritingMode writing_mode) const { |
| 83 switch (writing_mode) { | 83 switch (writing_mode) { |
| 84 case WritingMode::kHorizontalTb: | 84 case WritingMode::kHorizontalTb: |
| 85 return bottom_; | 85 return bottom_; |
| 86 case WritingMode::kVerticalLr: | 86 case WritingMode::kVerticalLr: |
| 87 return right_; | 87 return right_; |
| 88 case WritingMode::kVerticalRl: | 88 case WritingMode::kVerticalRl: |
| 89 return left_; | 89 return left_; |
| 90 } | 90 } |
| 91 ASSERT_NOT_REACHED(); | 91 NOTREACHED(); |
| 92 return bottom_; | 92 return bottom_; |
| 93 } | 93 } |
| 94 | 94 |
| 95 LayoutUnit LayoutRectOutsets::Start(WritingMode writing_mode, | 95 LayoutUnit LayoutRectOutsets::Start(WritingMode writing_mode, |
| 96 TextDirection direction) const { | 96 TextDirection direction) const { |
| 97 if (IsHorizontalWritingMode(writing_mode)) | 97 if (IsHorizontalWritingMode(writing_mode)) |
| 98 return IsLeftToRightDirection(direction) ? left_ : right_; | 98 return IsLeftToRightDirection(direction) ? left_ : right_; |
| 99 return IsLeftToRightDirection(direction) ? top_ : bottom_; | 99 return IsLeftToRightDirection(direction) ? top_ : bottom_; |
| 100 } | 100 } |
| 101 | 101 |
| (...skipping 17 matching lines...) Expand all Loading... |
| 119 case WritingMode::kHorizontalTb: | 119 case WritingMode::kHorizontalTb: |
| 120 top_ = value; | 120 top_ = value; |
| 121 break; | 121 break; |
| 122 case WritingMode::kVerticalLr: | 122 case WritingMode::kVerticalLr: |
| 123 left_ = value; | 123 left_ = value; |
| 124 break; | 124 break; |
| 125 case WritingMode::kVerticalRl: | 125 case WritingMode::kVerticalRl: |
| 126 right_ = value; | 126 right_ = value; |
| 127 break; | 127 break; |
| 128 default: | 128 default: |
| 129 ASSERT_NOT_REACHED(); | 129 NOTREACHED(); |
| 130 top_ = value; | 130 top_ = value; |
| 131 } | 131 } |
| 132 } | 132 } |
| 133 | 133 |
| 134 void LayoutRectOutsets::SetAfter(WritingMode writing_mode, LayoutUnit value) { | 134 void LayoutRectOutsets::SetAfter(WritingMode writing_mode, LayoutUnit value) { |
| 135 switch (writing_mode) { | 135 switch (writing_mode) { |
| 136 case WritingMode::kHorizontalTb: | 136 case WritingMode::kHorizontalTb: |
| 137 bottom_ = value; | 137 bottom_ = value; |
| 138 break; | 138 break; |
| 139 case WritingMode::kVerticalLr: | 139 case WritingMode::kVerticalLr: |
| 140 right_ = value; | 140 right_ = value; |
| 141 break; | 141 break; |
| 142 case WritingMode::kVerticalRl: | 142 case WritingMode::kVerticalRl: |
| 143 left_ = value; | 143 left_ = value; |
| 144 break; | 144 break; |
| 145 default: | 145 default: |
| 146 ASSERT_NOT_REACHED(); | 146 NOTREACHED(); |
| 147 bottom_ = value; | 147 bottom_ = value; |
| 148 } | 148 } |
| 149 } | 149 } |
| 150 | 150 |
| 151 void LayoutRectOutsets::SetStart(WritingMode writing_mode, | 151 void LayoutRectOutsets::SetStart(WritingMode writing_mode, |
| 152 TextDirection direction, | 152 TextDirection direction, |
| 153 LayoutUnit value) { | 153 LayoutUnit value) { |
| 154 if (IsHorizontalWritingMode(writing_mode)) { | 154 if (IsHorizontalWritingMode(writing_mode)) { |
| 155 if (IsLeftToRightDirection(direction)) | 155 if (IsLeftToRightDirection(direction)) |
| 156 left_ = value; | 156 left_ = value; |
| (...skipping 17 matching lines...) Expand all Loading... |
| 174 left_ = value; | 174 left_ = value; |
| 175 } else { | 175 } else { |
| 176 if (IsLeftToRightDirection(direction)) | 176 if (IsLeftToRightDirection(direction)) |
| 177 bottom_ = value; | 177 bottom_ = value; |
| 178 else | 178 else |
| 179 top_ = value; | 179 top_ = value; |
| 180 } | 180 } |
| 181 } | 181 } |
| 182 | 182 |
| 183 } // namespace blink | 183 } // namespace blink |
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