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| 1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "core/css/properties/CSSPropertyAPITextIndent.h" | 5 #include "core/css/properties/CSSPropertyAPITextIndent.h" |
| 6 | 6 |
| 7 #include "core/css/CSSValueList.h" | 7 #include "core/css/CSSValueList.h" |
| 8 #include "core/css/parser/CSSParserContext.h" | 8 #include "core/css/parser/CSSParserContext.h" |
| 9 #include "core/css/parser/CSSPropertyParserHelpers.h" | 9 #include "core/css/parser/CSSPropertyParserHelpers.h" |
| 10 #include "platform/RuntimeEnabledFeatures.h" | 10 #include "platform/RuntimeEnabledFeatures.h" |
| 11 | 11 |
| 12 namespace blink { | 12 namespace blink { |
| 13 | 13 |
| 14 const CSSValue* CSSPropertyAPITextIndent::parseSingleValue( | 14 const CSSValue* CSSPropertyAPITextIndent::parseSingleValue( |
| 15 CSSParserTokenRange& range, | 15 CSSParserTokenRange& range, |
| 16 const CSSParserContext& context) { | 16 const CSSParserContext& context, |
| 17 CSSPropertyID) { |
| 17 // [ <length> | <percentage> ] && hanging? && each-line? | 18 // [ <length> | <percentage> ] && hanging? && each-line? |
| 18 // Keywords only allowed when css3Text is enabled. | 19 // Keywords only allowed when css3Text is enabled. |
| 19 CSSValueList* list = CSSValueList::CreateSpaceSeparated(); | 20 CSSValueList* list = CSSValueList::CreateSpaceSeparated(); |
| 20 | 21 |
| 21 bool has_length_or_percentage = false; | 22 bool has_length_or_percentage = false; |
| 22 bool has_each_line = false; | 23 bool has_each_line = false; |
| 23 bool has_hanging = false; | 24 bool has_hanging = false; |
| 24 | 25 |
| 25 do { | 26 do { |
| 26 if (!has_length_or_percentage) { | 27 if (!has_length_or_percentage) { |
| (...skipping 23 matching lines...) Expand all Loading... |
| 50 return nullptr; | 51 return nullptr; |
| 51 } while (!range.AtEnd()); | 52 } while (!range.AtEnd()); |
| 52 | 53 |
| 53 if (!has_length_or_percentage) | 54 if (!has_length_or_percentage) |
| 54 return nullptr; | 55 return nullptr; |
| 55 | 56 |
| 56 return list; | 57 return list; |
| 57 } | 58 } |
| 58 | 59 |
| 59 } // namespace blink | 60 } // namespace blink |
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