Re: Need to render 0x00AD symbol

[Behdad Esfahbod <behdad behdad org>]

On 13-11-19 04:17 AM, Parth Kanungo wrote:
> Hello,
>
>  
>
> I am trying to render a string containing 0x00AD

You shouldn't do this.  If you are trying to insert a hyphen at line-break,
then insert a hyphen.

> gunichar2 sText[] = { (gunichar2)L'Q',
> (gunichar2)L'u',0x00AD,(gunichar2)L'i',(gunichar2)L'c',(gunichar2)L'k', 0};
>
>  
>
> I found that the symbol 0x00AD does not get rendered, as 0x00AD is a Default
> Ignorable Code Point (according to the Unicode 6.2
> <http://www.unicode.org/versions/Unicode6.2.0/ch05.pdf#G40025>)
>
> I have rendered it by making the following changes:
>
>  
>
> *1.*Removing the following line in is_default_ignorable() function in
> hb-unicode-private.hh
>
> case 0x00: return unlikely (ch == 0x00AD);
>
> *2*. Removing  (ch) == 0x00AD from idna_is_junk() macro in ghostutils.c
>
> *3.*Removing ch == 0x00AD in the return statement of pango_is_zero_width() in
> pango-utils.c
>
>  
>
> Do you think that these changes can lead to any side-effects ?
>
>  
>
> Thanks and regards,
>
> Parth Kanungo
>
> // 
>
>  
>
>  
>
>
>
> _______________________________________________
> gtk-i18n-list mailing list
> gtk-i18n-list gnome org
> https://mail.gnome.org/mailman/listinfo/gtk-i18n-list

-- 
behdad
http://behdad.org/