void compareTokens(const CSSParserToken& expected, const CSSParserToken& actual)
{
ASSERT_EQ(expected.type(), actual.type());
switch (expected.type()) {
case DelimiterToken:
ASSERT_EQ(expected.delimiter(), actual.delimiter());
break;
case IdentToken:
case FunctionToken:
case StringToken:
case UrlToken:
ASSERT_EQ(expected.value(), actual.value());
break;
case DimensionToken:
ASSERT_EQ(expected.value(), actual.value());
// fallthrough
case NumberToken:
case PercentageToken:
ASSERT_EQ(expected.numericValueType(), actual.numericValueType());
ASSERT_DOUBLE_EQ(expected.numericValue(), actual.numericValue());
break;
case UnicodeRangeToken:
ASSERT_EQ(expected.unicodeRangeStart(), actual.unicodeRangeStart());
ASSERT_EQ(expected.unicodeRangeEnd(), actual.unicodeRangeEnd());
break;
case HashToken:
ASSERT_EQ(expected.value(), actual.value());
ASSERT_EQ(expected.hashTokenType(), actual.hashTokenType());
break;
default:
break;
}
}
bool parseValue(CSSParserTokenRange& tokens, Value* result)
{
CSSParserToken token = tokens.consumeIncludingWhitespace();
if (!(token.type() == NumberToken || token.type() == PercentageToken || token.type() == DimensionToken))
return false;
CSSPrimitiveValue::UnitType type = token.unitType();
if (unitCategory(type) == CalcOther)
return false;
result->value = CSSCalcPrimitiveValue::create(
CSSPrimitiveValue::create(token.numericValue(), type), token.numericValueType() == IntegerValueType);
return true;
}
void MediaQueryData::addParserValue(CSSParserTokenType type, const CSSParserToken& token)
{
CSSParserValue value;
if (type == NumberToken || type == PercentageToken || type == DimensionToken) {
value.setFromNumber(token.numericValue(), token.unitType());
value.isInt = (token.numericValueType() == IntegerValueType);
} else if (type == DelimiterToken) {
value.unit = CSSParserValue::Operator;
value.iValue = token.delimiter();
value.id = CSSValueInvalid;
value.isInt = false;
} else {
CSSParserString tokenValue;
tokenValue.init(token.value());
value.unit = CSSPrimitiveValue::CSS_IDENT;
value.string = tokenValue;
value.id = cssValueKeywordID(tokenValue);
value.isInt = false;
}
m_valueList.addValue(value);
}