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Re: Pixel-based display functions

From: martin rudalics
Subject: Re: Pixel-based display functions
Date: Fri, 06 Feb 2015 08:28:11 +0100

> Perhaps you could use the technique similar to what vertical-motion
> does near its beginning.

We can do that.  But it's hardly cheaper than

  (set-window-buffer nil ...)
  (window-text-pixel-size ...)

especially when packing multiple `window-text-pixel-size' calls into
the same excursion.


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