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33 #include "core/css/CSSPropertySourceData.h"
35 #include "wtf/StaticConstructors.h"
36 #include "wtf/text/StringBuilder.h"
37 #include "wtf/text/StringHash.h"
41 SourceRange::SourceRange()
47 SourceRange::SourceRange(unsigned start, unsigned end)
53 unsigned SourceRange::length() const
58 CSSPropertySourceData::CSSPropertySourceData(const String& name, const String& value, bool important, bool disabled, bool parsedOk, const SourceRange& range)
61 , important(important)
68 CSSPropertySourceData::CSSPropertySourceData(const CSSPropertySourceData& other)
71 , important(other.important)
72 , disabled(other.disabled)
73 , parsedOk(other.parsedOk)
78 CSSPropertySourceData::CSSPropertySourceData()
84 , range(SourceRange(0, 0))
88 String CSSPropertySourceData::toString() const
90 DEFINE_STATIC_LOCAL(String, emptyValue, ("e"));
91 if (!name && value == emptyValue)
96 result.appendLiteral("/* ");
98 result.appendLiteral(": ");
101 result.appendLiteral(" !important");
104 result.appendLiteral(" */");
105 return result.toString();
108 unsigned CSSPropertySourceData::hash() const
110 return StringHash::hash(name) + 3 * StringHash::hash(value) + 7 * important + 13 * parsedOk + 31;
113 void CSSRuleSourceData::trace(Visitor* visitor)
115 visitor->trace(ruleHeaderRange);
116 visitor->trace(ruleBodyRange);
117 visitor->trace(selectorRanges);
118 visitor->trace(styleSourceData);
119 visitor->trace(childRules);