C++ (Cpp) consumeComplexSelector示例

示例#1

void CSSSelectorParser::consumeComplexSelectorList(CSSParserTokenRange& range, CSSSelectorList& output)
{
    Vector<OwnPtr<CSSParserSelector>> selectorList;
    OwnPtr<CSSParserSelector> selector = consumeComplexSelector(range);
    if (!selector)
        return;
    selectorList.append(selector.release());
    while (!range.atEnd() && range.peek().type() == CommaToken) {
        range.consumeIncludingWhitespace();
        selector = consumeComplexSelector(range);
        if (!selector)
            return;
        selectorList.append(selector.release());
    }

    if (!m_failedParsing)
        output.adoptSelectorVector(selectorList);
}

示例#2

文件： CSSSelectorParser.cpp 项目： mirror/chromium

CSSSelectorList CSSSelectorParser::consumeComplexSelectorList(
    CSSParserTokenRange& range) {
  Vector<std::unique_ptr<CSSParserSelector>> selectorList;
  std::unique_ptr<CSSParserSelector> selector = consumeComplexSelector(range);
  if (!selector)
    return CSSSelectorList();
  selectorList.append(std::move(selector));
  while (!range.atEnd() && range.peek().type() == CommaToken) {
    range.consumeIncludingWhitespace();
    selector = consumeComplexSelector(range);
    if (!selector)
      return CSSSelectorList();
    selectorList.append(std::move(selector));
  }

  if (m_failedParsing)
    return CSSSelectorList();

  return CSSSelectorList::adoptSelectorVector(selectorList);
}