thumbnailing: allow backgroundless thumbnails
authorAndrew Chadwick <andrewc-git@piffle.org>
Thu, 9 Jan 2014 00:01:50 +0000 (00:01 +0000)
committerAndrew Chadwick <andrewc-git@piffle.org>
Tue, 4 Feb 2014 00:57:39 +0000 (00:57 +0000)
commitcccdb480946e4d7ef78d77ec25e5511250b70f8f
tree392c99d4b2fea8652f5460b3d3fb5d2a639e0a9a
parentccc523a2a0755159bffc14ac06a343b8ec18176b
thumbnailing: allow backgroundless thumbnails

Fix the thumbnail generator not creating backgroundless thumbnails for
backgroundless save modes.

No longer deprecate doc.render_thumbnail() - it's a convenient shorthand
given that only the model document has any idea of what the frame size is.

Slight rendering API change to support a yes/no/state-based rendering of
the doc background. We don't need to render over custom background tiles
any more.
gui/filehandling.py
lib/document.py
lib/layer.py
lib/pixbufsurface.py