NS_IMETHODIMP
nsThebesFontEnumerator::EnumerateAllFonts(PRUint32 *aCount,
                                          PRUnichar ***aResult)
{
    return EnumerateFonts (nullptr, nullptr, aCount, aResult);
}
NS_IMETHODIMP
nsThebesFontEnumerator::EnumerateAllFonts(uint32_t *aCount,
                                          char16_t ***aResult)
{
    return EnumerateFonts (nullptr, nullptr, aCount, aResult);
}