Method parseValue

src/cssparser.cc:890–1216

}

bool CssParser::parseValue(CssPropertyName prop,
                           CssValueType type,
                           CssPropertyValue *val)
{
   CssLengthType lentype;
   bool found, ret = false;
   float fval;
   int i, ival, err = 1;
   Dstr *dstr;

   switch (type) {
   case CSS_TYPE_ENUM:
      if (ttype == CSS_TK_SYMBOL) {
         for (i = 0; Css_property_info[prop].enum_symbols[i]; i++)
            if (dStrAsciiCasecmp(tval,
                            Css_property_info[prop].enum_symbols[i]) == 0) {
               val->intVal = i;
               ret = true;
               break;
            }
         nextToken();
      }
      break;

   case CSS_TYPE_MULTI_ENUM:
      val->intVal = 0;
      ret = true;

      while (ttype == CSS_TK_SYMBOL) {
         if (dStrAsciiCasecmp(tval, "none") != 0) {
            for (i = 0, found = false;
                 !found && Css_property_info[prop].enum_symbols[i]; i++) {
               if (dStrAsciiCasecmp(tval,
                               Css_property_info[prop].enum_symbols[i]) == 0)
                  val->intVal |= (1 << i);
            }
         }
         nextToken();
      }
      break;

   case CSS_TYPE_LENGTH_PERCENTAGE:
   case CSS_TYPE_LENGTH_PERCENTAGE_NUMBER:
   case CSS_TYPE_LENGTH:
   case CSS_TYPE_SIGNED_LENGTH:
      if (ttype == CSS_TK_DECINT || ttype == CSS_TK_FLOAT) {
         fval = atof(tval);
         lentype = CSS_LENGTH_TYPE_NONE;

         nextToken();
         if (!spaceSeparated && ttype == CSS_TK_SYMBOL) {
            ret = true;

            if (dStrAsciiCasecmp(tval, "px") == 0) {
               lentype = CSS_LENGTH_TYPE_PX;
               nextToken();
            } else if (dStrAsciiCasecmp(tval, "mm") == 0) {
               lentype = CSS_LENGTH_TYPE_MM;