Ejemplos de CSSVariableData::tokenRange en C++ (Cpp)

Ejemplo n.º 1

Archivo: CSSVariableResolver.cpp Proyecto: aobzhirov/ChromiumGStreamerBackend

void CSSVariableResolver::resolveApplyAtRule(CSSParserTokenRange& range,
    Vector<CSSParserToken>& result)
{
    ASSERT(range.peek().type() == AtKeywordToken && range.peek().valueEqualsIgnoringASCIICase("apply"));
    range.consumeIncludingWhitespace();
    const CSSParserToken& variableName = range.consumeIncludingWhitespace();
    // TODO(timloh): Should we actually be consuming this?
    if (range.peek().type() == SemicolonToken)
        range.consume();

    CSSVariableData* variableData = valueForCustomProperty(variableName.value());
    if (!variableData)
        return; // Invalid custom property

    CSSParserTokenRange rule = variableData->tokenRange();
    rule.consumeWhitespace();
    if (rule.peek().type() != LeftBraceToken)
        return;
    CSSParserTokenRange ruleContents = rule.consumeBlock();
    rule.consumeWhitespace();
    if (!rule.atEnd())
        return;

    result.appendRange(ruleContents.begin(), ruleContents.end());
}