Re: Pixel-based display functions

[Lars Ingebrigtsen]

Eli Zaretskii <address@hidden> writes:

>> > Well, you insert those lines into the buffer yourself, right?  Can you
>> > find the longest line while you are at it, and insert only it?
>> > AFAICS, that's the only way of making window-text-pixel-size do its
>> > job faster: by making the region FROM..TO it needs to traverse
>> > smaller.
>> 
>> Well, I don't know how long the line is (in pixels) in the first
>> place.  Only calling `window-text-pixel-size' will tell me, right?
>
> No, I meant the longest in characters.

The line longest in characters doesn't really say much about what line
is longest in pixels.

-- 
(domestic pets only, the antidote for overdose, milk.)
  bloggy blog http://lars.ingebrigtsen.no/