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picom/tests/testcases
Yuxuan Shui d4e76b271a
win: delayed release of shadow image
Previously win_set_shadow tries to release the shadow image when turning
off shadow for a window. When shadow is turned off _immediately_ after
it's turned on, picom won't have a chance to handle the delayed creation
of the shadow before win_set_shadow tries to release the shadow image,
causing a assertion failure because win_set_shadow tried to release a
non-existing image.

This commit makes releasing the shadow image delayed as well.

In theory, we could check the STALE flag in win_set_shadow before
release the image, but that duplicates the logic that is already in
win_process_flags.

Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
2019-11-18 22:34:05 +00:00
..
basic.py tests: put test cases into their own folder 2019-09-23 21:22:17 +01:00
issue239.py tests: add test case for #239 2019-09-23 21:36:09 +01:00
issue239_2.py tests/issue239_2: add comments 2019-09-28 23:29:19 +01:00
issue239_3.py win: delayed release of shadow image 2019-11-18 22:34:05 +00:00
issue239_3_norefresh.py win: delayed release of shadow image 2019-11-18 22:34:05 +00:00