GNU bug report logs - #11070
24.0.94; Large stippled images not displayed consistently

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Message #14 received at 11070 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Ivan Andrus <darthandrus <at> gmail.com>
Cc: 11070 <at> debbugs.gnu.org
Subject: Re: bug#11070: 24.0.94;
	Large stippled images not displayed consistently
Date: Fri, 23 Mar 2012 18:04:09 +0200

> From: Ivan Andrus <darthandrus <at> gmail.com>
> Date: Thu, 22 Mar 2012 22:12:28 +0100
> 
> Starting with emacs -Q, change the path to an image that is taller than a line of text.
> 
> ;; Evaluate this
> (face-remap-add-relative 'default
> '(:stipple "/path/to/large/image.jpg"))
> 
> ;; Evaluate this once
> (scroll-down -3)
> 
> ;; Evaluate this 3 times
> (scroll-down 1)
> 
> ;; Notice that the top 3 lines now are repeated using the top portion
> ;; of the image.
> 
> ;; Now evaluate these
> (scroll-down -3)
> 
> (scroll-down 3)
> 
> ;; Notice that the top 3 lines are now correct.

I cannot reproduce this.  In fact, evaluating the first sexp has no
effect here.  Perhaps stipple using an image is not supported on
MS-Windows?

Can someone else please reproduce this?

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