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Re: Pixel-based display functions

From: Lars Ingebrigtsen
Subject: Re: Pixel-based display functions
Date: Sun, 01 Feb 2015 12:40:42 +1100
User-agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux)

Lars Ingebrigtsen <address@hidden> writes:

> martin rudalics <address@hidden> writes:
>> `window-text-pixel-size' is one attempt to do that.
> Can that function be called before redisplay has happened?

I guess so, because it calls

  start_display (&it, w, startp);

And it seems pretty fast.  The main problem with it is that it has to
work in a window, and much of the computation in shr takes place in
temporary buffers.  But perhaps that can be worked around somehow.

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

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