Re: [Emacs-diffs] xwidget updated (1d8b8a2 -> 5f46725)

[joakim@verona.se]

Eli Zaretskii <eliz@gnu.org> writes:

>
>> > 5) xdisp.c:produce_xwidget_glyph needs to account for bidirectional
>> >    display in the same way produce_image_glyph does: swao the left and
>> >    right box edges, and populate the bidi members of struct glyph.
>
>> I havent thought about bidi at all.
>
> Just look at what produce_image_glyph does, it should tell you enough.
>
>> Do you have a simple test case [for bidi]?
>
> Type a few Arabic or Hebrew characters, then insert a widget, then
> type some more Arabic or Hebrew.  Try this both in a buffer that has
> bidi-paragraph-direction set to nil and in a buffer that has it set to
> left-to-right or right-to-left.

I tried this briefly by opening the hello file and pasting an arabic
hello string a couple of times.

Stuff happens, but maybe not the correct stuff. It is hard for me to tell.

Do you have a more precise test case?


-- 
Joakim Verona