[LyX/master] Fix the way the top and bottom selection are drawn

[Scott Kostyshak]

On Tue, Dec 07, 2021 at 05:50:09PM +0100, Jean-Marc Lasgouttes wrote:
> commit 2fd8b6fc2a402c00e78f71d7d6ad986270283a3e
> Author: Jean-Marc Lasgouttes <lasgouttes at lyx.org>
> Date:   Tue Dec 7 18:15:01 2021 +0100
> 
>     Fix the way the top and bottom selection are drawn
>     
>     When a selection extends on more than a row, the space between the two
>     rows should always be painted in full. Otherwise, with layouts like
>     Chapter, the "Chapter" label may seem selected in part.
> ---

I think this changed behavior in the attached example. See the before/after screenshots as well.

Scott
-------------- next part --------------
A non-text attachment was scrubbed...
Name: example.23.lyx
Type: application/x-lyx
Size: 1917 bytes
Desc: not available
URL: <http://lists.lyx.org/pipermail/lyx-devel/attachments/20220127/917ca175/attachment-0001.lyx>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: after.png
Type: image/png
Size: 22928 bytes
Desc: not available
URL: <http://lists.lyx.org/pipermail/lyx-devel/attachments/20220127/917ca175/attachment-0002.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: before.png
Type: image/png
Size: 23085 bytes
Desc: not available
URL: <http://lists.lyx.org/pipermail/lyx-devel/attachments/20220127/917ca175/attachment-0003.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: not available
URL: <http://lists.lyx.org/pipermail/lyx-devel/attachments/20220127/917ca175/attachment-0001.asc>