Diego Soenens got a fish trophy!
[kio-extras] thumbnails should be a clean image representation without "hard-coded" borders or design elements
Review Request #129921 - Created Feb. 4, 2017 and submitted
This patch is part of https://git.reviewboard.kde.org/r/129918/ - see the discussion on the old patch https://git.reviewboard.kde.org/r/118961/.
Many thumbnail generators currently return ThumbCreator::DrawFrame in their flags() function which causes a 90's style 1px "3d" border to be added to the thumbnail image.
This causes problems when consumers of these thumbnails (like Dolphin) expect a clean image representation of the file, without hard-coded design elements.
It also looks really bad when any resizing/scaling happens or when the thumbnail is shown on a tooltip. Especially now that the UI has been modernized with Breeze.