Esempio n. 1
0
Declaration* CssParser::parseDeclaration () {
  Declaration* declaration = NULL;
  TokenList property;

  if (!parseProperty(&property))
    return NULL;
  
  skipWhitespace();

  declaration = new Declaration(property.toString());
  
  if (tokenizer->getTokenType() != Token::COLON) {
    throw new ParseException(tokenizer->getToken()->str,
                             "colon following property(':')");
  }
  tokenizer->readNextToken();
  skipWhitespace();

  TokenList* value = parseValue();
  if (value == NULL) {
    throw new ParseException(tokenizer->getToken()->str,
                             "value for property");
  }
  declaration->setValue(value);
  return declaration;
}
Esempio n. 2
0
void LessDeclaration::process(Ruleset &r, void* context) const {
  Declaration *d = r.createDeclaration();
  d->setProperty(property);
  d->setValue(value);

  ((ProcessingContext*)context)->interpolate(d->getProperty());
  ((ProcessingContext*)context)->processValue(d->getValue());

  // If the `important` flag is set, append '!important'
  if(((ProcessingContext*)context)->isImportant()) {
    
    if (d->getValue().size() < 3 ||
        d->getValue().back() == "important") {
      d->getValue().push_back(Token::BUILTIN_SPACE);
      d->getValue().push_back(Token::BUILTIN_IMPORTANT);
    }
    
  }
}