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-rw-r--r--Source/WebCore/css/CSSParserValues.cpp92
1 files changed, 71 insertions, 21 deletions
diff --git a/Source/WebCore/css/CSSParserValues.cpp b/Source/WebCore/css/CSSParserValues.cpp
index 1ab4dfefd..8b7625578 100644
--- a/Source/WebCore/css/CSSParserValues.cpp
+++ b/Source/WebCore/css/CSSParserValues.cpp
@@ -67,31 +67,81 @@ PassRefPtr<CSSValue> CSSParserValue::createCSSValue()
{
RefPtr<CSSValue> parsedValue;
if (id)
- parsedValue = CSSPrimitiveValue::createIdentifier(id);
- else if (unit == CSSPrimitiveValue::CSS_IDENT)
- parsedValue = CSSPrimitiveValue::create(string, CSSPrimitiveValue::CSS_PARSER_IDENTIFIER);
- else if (unit == CSSPrimitiveValue::CSS_NUMBER && isInt)
- parsedValue = CSSPrimitiveValue::create(fValue, CSSPrimitiveValue::CSS_PARSER_INTEGER);
- else if (unit == CSSParserValue::Operator) {
+ return CSSPrimitiveValue::createIdentifier(id);
+
+ if (unit == CSSParserValue::Operator) {
RefPtr<CSSPrimitiveValue> primitiveValue = CSSPrimitiveValue::createIdentifier(iValue);
primitiveValue->setPrimitiveType(CSSPrimitiveValue::CSS_PARSER_OPERATOR);
- parsedValue = primitiveValue;
- } else if (unit == CSSParserValue::Function)
- parsedValue = CSSFunctionValue::create(function);
- else if (unit == CSSPrimitiveValue::CSS_STRING
- || unit == CSSPrimitiveValue::CSS_URI
+ return primitiveValue;
+ }
+ if (unit == CSSParserValue::Function)
+ return CSSFunctionValue::create(function);
+ if (unit >= CSSParserValue::Q_EMS)
+ return CSSPrimitiveValue::createAllowingMarginQuirk(fValue, CSSPrimitiveValue::CSS_EMS);
+
+ CSSPrimitiveValue::UnitTypes primitiveUnit = static_cast<CSSPrimitiveValue::UnitTypes>(unit);
+ switch (primitiveUnit) {
+ case CSSPrimitiveValue::CSS_IDENT:
+ return CSSPrimitiveValue::create(string, CSSPrimitiveValue::CSS_PARSER_IDENTIFIER);
+ case CSSPrimitiveValue::CSS_NUMBER:
+ return CSSPrimitiveValue::create(fValue, isInt ? CSSPrimitiveValue::CSS_PARSER_INTEGER : CSSPrimitiveValue::CSS_NUMBER);
+ case CSSPrimitiveValue::CSS_STRING:
+ case CSSPrimitiveValue::CSS_URI:
#if ENABLE(CSS_VARIABLES)
- || unit == CSSPrimitiveValue::CSS_VARIABLE_NAME
+ case CSSPrimitiveValue::CSS_VARIABLE_NAME:
+#endif
+ case CSSPrimitiveValue::CSS_PARSER_HEXCOLOR:
+ return CSSPrimitiveValue::create(string, primitiveUnit);
+ case CSSPrimitiveValue::CSS_PERCENTAGE:
+ case CSSPrimitiveValue::CSS_EMS:
+ case CSSPrimitiveValue::CSS_EXS:
+ case CSSPrimitiveValue::CSS_PX:
+ case CSSPrimitiveValue::CSS_CM:
+ case CSSPrimitiveValue::CSS_MM:
+ case CSSPrimitiveValue::CSS_IN:
+ case CSSPrimitiveValue::CSS_PT:
+ case CSSPrimitiveValue::CSS_PC:
+ case CSSPrimitiveValue::CSS_DEG:
+ case CSSPrimitiveValue::CSS_RAD:
+ case CSSPrimitiveValue::CSS_GRAD:
+ case CSSPrimitiveValue::CSS_MS:
+ case CSSPrimitiveValue::CSS_S:
+ case CSSPrimitiveValue::CSS_HZ:
+ case CSSPrimitiveValue::CSS_KHZ:
+ case CSSPrimitiveValue::CSS_VW:
+ case CSSPrimitiveValue::CSS_VH:
+ case CSSPrimitiveValue::CSS_VMIN:
+ case CSSPrimitiveValue::CSS_TURN:
+ case CSSPrimitiveValue::CSS_REMS:
+ return CSSPrimitiveValue::create(fValue, primitiveUnit);
+ case CSSPrimitiveValue::CSS_UNKNOWN:
+ case CSSPrimitiveValue::CSS_DIMENSION:
+ case CSSPrimitiveValue::CSS_ATTR:
+ case CSSPrimitiveValue::CSS_COUNTER:
+ case CSSPrimitiveValue::CSS_RECT:
+ case CSSPrimitiveValue::CSS_RGBCOLOR:
+ case CSSPrimitiveValue::CSS_DPPX:
+ case CSSPrimitiveValue::CSS_DPI:
+ case CSSPrimitiveValue::CSS_DPCM:
+ case CSSPrimitiveValue::CSS_PAIR:
+#if ENABLE(DASHBOARD_SUPPORT) || ENABLE(WIDGET_REGION)
+ case CSSPrimitiveValue::CSS_DASHBOARD_REGION:
#endif
- || unit == CSSPrimitiveValue::CSS_PARSER_HEXCOLOR)
- parsedValue = CSSPrimitiveValue::create(string, (CSSPrimitiveValue::UnitTypes)unit);
- else if (unit >= CSSPrimitiveValue::CSS_NUMBER && unit <= CSSPrimitiveValue::CSS_KHZ)
- parsedValue = CSSPrimitiveValue::create(fValue, (CSSPrimitiveValue::UnitTypes)unit);
- else if (unit >= CSSPrimitiveValue::CSS_TURN && unit <= CSSPrimitiveValue::CSS_REMS) // CSS3 Values and Units
- parsedValue = CSSPrimitiveValue::create(fValue, (CSSPrimitiveValue::UnitTypes)unit);
- else if (unit >= CSSParserValue::Q_EMS)
- parsedValue = CSSPrimitiveValue::createAllowingMarginQuirk(fValue, CSSPrimitiveValue::CSS_EMS);
- return parsedValue;
+ case CSSPrimitiveValue::CSS_UNICODE_RANGE:
+ case CSSPrimitiveValue::CSS_PARSER_OPERATOR:
+ case CSSPrimitiveValue::CSS_PARSER_INTEGER:
+ case CSSPrimitiveValue::CSS_PARSER_IDENTIFIER:
+ case CSSPrimitiveValue::CSS_COUNTER_NAME:
+ case CSSPrimitiveValue::CSS_SHAPE:
+ case CSSPrimitiveValue::CSS_QUAD:
+ case CSSPrimitiveValue::CSS_CALC:
+ case CSSPrimitiveValue::CSS_CALC_PERCENTAGE_WITH_NUMBER:
+ case CSSPrimitiveValue::CSS_CALC_PERCENTAGE_WITH_LENGTH:
+ return 0;
+ }
+
+ ASSERT_NOT_REACHED();
+ return 0;
}
CSSParserSelector::CSSParserSelector()