| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2012 Motorola Mobility Inc. All rights reserved. | 2 * Copyright (C) 2012 Motorola Mobility 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 * 1. Redistributions of source code must retain the above copyright | 8 * 1. 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 * 2. Redistributions in binary form must reproduce the above | 10 * 2. Redistributions in binary form must reproduce the above |
| (...skipping 26 matching lines...) Expand all Loading... |
| 37 #include "wtf/text/StringBuilder.h" | 37 #include "wtf/text/StringBuilder.h" |
| 38 #include "wtf/text/WTFString.h" | 38 #include "wtf/text/WTFString.h" |
| 39 | 39 |
| 40 namespace blink { | 40 namespace blink { |
| 41 | 41 |
| 42 bool DOMWindowCSS::supports(const String& property, const String& value) | 42 bool DOMWindowCSS::supports(const String& property, const String& value) |
| 43 { | 43 { |
| 44 CSSPropertyID unresolvedProperty = unresolvedCSSPropertyID(property); | 44 CSSPropertyID unresolvedProperty = unresolvedCSSPropertyID(property); |
| 45 if (unresolvedProperty == CSSPropertyInvalid) { | 45 if (unresolvedProperty == CSSPropertyInvalid) { |
| 46 if (RuntimeEnabledFeatures::cssVariablesEnabled() && CSSVariableParser::
isValidVariableName(property)) { | 46 if (RuntimeEnabledFeatures::cssVariablesEnabled() && CSSVariableParser::
isValidVariableName(property)) { |
| 47 RawPtr<MutableStylePropertySet> dummyStyle = MutableStylePropertySet
::create(HTMLStandardMode); | 47 MutableStylePropertySet* dummyStyle = MutableStylePropertySet::creat
e(HTMLStandardMode); |
| 48 return CSSParser::parseValueForCustomProperty(dummyStyle.get(), "--v
alid", value, false, 0); | 48 return CSSParser::parseValueForCustomProperty(dummyStyle, "--valid",
value, false, 0); |
| 49 } | 49 } |
| 50 return false; | 50 return false; |
| 51 } | 51 } |
| 52 | 52 |
| 53 ASSERT(CSSPropertyMetadata::isEnabledProperty(unresolvedProperty)); | 53 ASSERT(CSSPropertyMetadata::isEnabledProperty(unresolvedProperty)); |
| 54 | 54 |
| 55 // This will return false when !important is present | 55 // This will return false when !important is present |
| 56 RawPtr<MutableStylePropertySet> dummyStyle = MutableStylePropertySet::create
(HTMLStandardMode); | 56 MutableStylePropertySet* dummyStyle = MutableStylePropertySet::create(HTMLSt
andardMode); |
| 57 return CSSParser::parseValue(dummyStyle.get(), unresolvedProperty, value, fa
lse, 0); | 57 return CSSParser::parseValue(dummyStyle, unresolvedProperty, value, false, 0
); |
| 58 } | 58 } |
| 59 | 59 |
| 60 bool DOMWindowCSS::supports(const String& conditionText) | 60 bool DOMWindowCSS::supports(const String& conditionText) |
| 61 { | 61 { |
| 62 return CSSParser::parseSupportsCondition(conditionText); | 62 return CSSParser::parseSupportsCondition(conditionText); |
| 63 } | 63 } |
| 64 | 64 |
| 65 String DOMWindowCSS::escape(const String& ident) | 65 String DOMWindowCSS::escape(const String& ident) |
| 66 { | 66 { |
| 67 StringBuilder builder; | 67 StringBuilder builder; |
| 68 serializeIdentifier(ident, builder); | 68 serializeIdentifier(ident, builder); |
| 69 return builder.toString(); | 69 return builder.toString(); |
| 70 } | 70 } |
| 71 | 71 |
| 72 } // namespace blink | 72 } // namespace blink |
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