REPORT_UNEXPECTED_EOF();
PRBool CSSParserImpl::SkipAtRule(PRInt32& aErrorCode){  for (;;) {    if (!GetToken(aErrorCode, PR_TRUE)) {      return PR_FALSE;    }    if (eCSSToken_Symbol == mToken.mType) {      PRUnichar symbol = mToken.mSymbol;      if (symbol == ';') {        break;      }      if (symbol == '{') {        SkipUntil(aErrorCode, '}');        break;      } else if (symbol == '(') {        SkipUntil(aErrorCode, ')');      } else if (symbol == '[') {        SkipUntil(aErrorCode, ']');      }    }  }  return PR_TRUE;}