bug#42272: 27.0.91; [PATCH] Fix doc-view rescale

[Lars Ingebrigtsen]

"Fu, Yuan" <ykf5041@psu.edu> writes:

> In Emacs 27, doc-view doesn’t to image rescaling if imagemagick is not
> present.  However, since we have native image rescaling now, we want
> to rescale regardless of imagemagick. I also added convenient
> centering commands to doc-view.el. Note that the patch is made on
> Emacs master branch.

The imagemagick fixes look good to me, and the new functionality, too.
But this should probably be done in two separate patches, and the patch
with the new functionality also needs to be documented in the Document
View node in the misc.texi manual.  (And it also needs an etc/NEWS
entry.)

Can you do the patch splitting and documentation additions and resubmit?

-- 
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   bloggy blog: http://lars.ingebrigtsen.no