1133966 - Flame: Settings -> Sound -> Manage Tones window transition seems broken

Status: RESOLVED DUPLICATE of bug 1137203

(Core :: Graphics: Layers, defect)

Description

[No-Jun Park [:njpark]]

STR:
Open Settings -> Sound -> Manage Tones menu
Actual:
The window transition seems broken, and it is different from Bug 1127877.
Expected:
The window transition is normal

Video Link:
https://www.youtube.com/watch?v=qssUv6eaUII

Version Info:
2.2
No-Jun-MacBook-Pro:B2G-flash-tool mozilla$ ./check_versions.sh 
Gaia-Rev        ea64caf6d4ab03fc4472eca9f41f20d651d55fa9
Gecko-Rev       https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/78d823f7be4c
Build-ID        20150217002515
Version         37.0a2
Device-Name     flame
FW-Release      4.4.2
FW-Incremental  eng.cltbld.20150217.040742
FW-Date         Tue Feb 17 04:07:53 EST 2015
Bootloader      L1TC000118D0

3.0
Gaia-Rev        ae02fbdeae77b2002cebe33c61aedeee4b9439fd
Gecko-Rev       https://hg.mozilla.org/mozilla-central/rev/4bb425001d8a
Build-ID        20150217074221
Version         38.0a1
Device-Name     flame
FW-Release      4.4.2
FW-Incremental  eng.cltbld.20150217.111839
FW-Date         Tue Feb 17 11:18:50 EST 2015
Bootloader      L1TC000118D0

Comment 1

[No-Jun Park [:njpark]]

ni?ing milan for possible graphics bug.  Nominating for 2.2 since the transition is quite noticeably wrong.

Comment 2

[Kartikaya Gupta (email:[e-mail])]

This goes away if bug 1121871 is backed out.

Comment 3

[Stephany Wilkes]

Triage is blocking because this is a regression.

Comment 4

[Benoit Girard (:BenWa)]

I can still reproduce this with bug 1134762 landed (which cleaned up bug 1121871). Investigating.

Comment 5

[Benoit Girard (:BenWa)]

It is related to low-res painting. Not related to intermediate surface recycling (turning it off makes the glitches worse cause we repaint it every frame).

Comment 6

[Benoit Girard (:BenWa)]

Attachment: work around

Ok kats is correct. The problem is we only draw the critical display port. With OMTA we have to draw everything.

Comment 7

[Benoit Girard (:BenWa)]

The animation is set on the parent container layer. Going to try to disable the critical display port code if there's an animation on an ancestor layer.

Comment 8

[Benoit Girard (:BenWa)]

The problem in the work around I found will be addressed in bug 1137203.