UChar RegExp::convertUnicode(UChar uc1, UChar uc2, UChar uc3, UChar uc4)
{
int c1 = uc1.unicode();
int c2 = uc2.unicode();
int c3 = uc3.unicode();
int c4 = uc4.unicode();
return UChar((convertHex(c1) << 4) + convertHex(c2),
(convertHex(c3) << 4) + convertHex(c4));
}
bool RegExp::isHexDigit(UChar uc)
{
int c = uc.unicode();
return (c >= '0' && c <= '9' ||
c >= 'a' && c <= 'f' ||
c >= 'A' && c <= 'F');
}
void TextHandler::footnoteFound( FootnoteData::Type /*type*/, UChar character,
SharedPtr<const Word97::CHP> chp, const FootnoteFunctor& parseFootnote )
{
if ( character.unicode() != 2 )
runOfText( UString( character ), chp ); // The character shouldn't get lost unless it's the auto-number
parseFootnote();
}