John Scipione cd053a381f Tracker: Fix image thumbnails
hrev55756 fixed regressions but also broke thumbnails.

Tell Model to look for an thumbnail icon in the node in
FinishSettingUpType() if eligible.

Create ShouldGenerateThumbnail() convinience method in Utilities.h

Change-Id: I454156374ec539f5bb09a61f24b16ebb6a7a95a1
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4887
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
2022-01-26 22:19:55 +00:00
..
2021-08-13 13:24:35 +00:00
2022-01-26 22:19:55 +00:00