bug#11464: 24.1.50; pos-visible-in-window-p returns a false positive with bidi text

[Ari Roponen]

Eli Zaretskii <eliz@gnu.org> writes:

> Very strange, for both 300 and 302.  These values seem to imply that
> the screen line where we wind up spans pixel coordinates [285..302],
> which means move_it_to didn't get to its goal coordinate 303.
>
> What are the values of it.max_ascent and it.max_descent in this case,
> at the point where the move_it_to call on line 1287 returns?
>

it.max_ascent = 14
it.max_descent = 3

-- 
Ari Roponen