1171022 - Sliders in Settings app are non working

Status: VERIFIED FIXED

(Firefox OS Graveyard :: General, defect)

Description

[:gerard-majax]

STR:
 0. Flash uptodate Gecko/Gaia
 1. Open Settings, Display
 2. Try to adjust luminosity

Expected:
 I can pickup the slider and move it

Actual:
 I cannot. None of the slider in the app works (Display, Sound, etc.)

Comment 1

[:gerard-majax]

Gecko 8e2e7660aed97a051dfbe03c0acaee26a8e45eba
Gaia 5ef5d283279c339b54a45c206e12b01ccb1c5b77
Android 5.1

Comment 2

[Johan Lorenzo [:jlorenzo]]

No repro on 2.2 [1]. QAWanted for a branch check.

[Blocking Requested - why for this release]: Regression which may impact the first experience.

[1] Build ID               20150603002503
Gaia Revision          a9aeb08263f1a727136e8ae78425e52431c82770
Gaia Date              2015-06-02 13:04:40
Gecko Revision         https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/5b3f1796ddf6
Gecko Version          37.0
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20150603.035922
Firmware Date          Wed Jun  3 03:59:33 EDT 2015
Bootloader             L1TC000118D0

Comment 3

[Jayme Mercado [:JMercado] (Inactive 3/4/2016)]

This issue occurs on 3.0 flame builds but does not occur on 2.2 flame builds so it is a regression.

Issue DOES occur

Environmental Variables:
Device: Flame 3.0
BuildID: 20150602041216
Gaia: 6d477a7884273886605049b20f60af5c1583a150
Gecko: 9eae3880b132
Version: 41.0a1 (3.0) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:41.0) Gecko/41.0 Firefox/41.0

Issue does NOT occur

Environmental Variables:
Device: Flame 2.2
BuildID: 20150602103614
Gaia: a9aeb08263f1a727136e8ae78425e52431c82770
Gecko: 5b3f1796ddf6
Version: 37.0 (2.2) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:37.0) Gecko/37.0 Firefox/37.0

Comment 4

[Jayme Mercado [:JMercado] (Inactive 3/4/2016)]

This is possibly caused by the changes for Bug 1133417.  Please see the pushlog as I am not sure on that.  All changes came from the FX inbound however, we do not get builds from the FX inbound so I cannot narrow this window down further at this time.

Central Regression Window:

Last Working 
Environmental Variables:
Device: Flame 3.0
BuildID: 20150602025913
Gaia: 6d477a7884273886605049b20f60af5c1583a150
Gecko: 2184bfef3eea
Version: 41.0a1 (3.0) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:41.0) Gecko/41.0 Firefox/41.0

First Broken 
Environmental Variables:
Device: Flame 3.0
BuildID: 20150602040015
Gaia: 6d477a7884273886605049b20f60af5c1583a150
Gecko: f0112e6128c0
Version: 41.0a1 (3.0) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:41.0) Gecko/41.0 Firefox/41.0

Last Working gaia / First Broken gecko - Issue DOES occur 
Gaia: 6d477a7884273886605049b20f60af5c1583a150
Gecko: f0112e6128c0

First Broken gaia / Last Working gecko - Issue does NOT occur
Gaia: 6d477a7884273886605049b20f60af5c1583a150
Gecko: 2184bfef3eea

Gaia Pushlog: http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=2184bfef3eea&tochange=f0112e6128c0

Comment 5

[KTucker [:KTucker][Inactive 3/4/2016]]

Maksim, can you take a look at this please? We are completely guessing here but could the work done for bug 1133417 be the cause here?

Comment 6

[Gregor Wagner [:gwagner]]

Might be fixed by backout of 1166347. Can we test again with a build that has the backout?

Comment 7

[:Ms2ger (he/him; ⌚ UTC+1/+2)]

No way bug 1133417 caused this, it only affected some tests.

Comment 8

[Johan Lorenzo [:jlorenzo]]

Bug 1166347 was backed out 10 hours ago. QA wanted to check if the issue is now fixed.

Comment 9

[Maksim Lebedev]

(In reply to KTucker [:KTucker] from comment #5)
> Maksim, can you take a look at this please? We are completely guessing here
> but could the work done for bug 1133417 be the cause here?
Bug 1133417 is not a reason. Reason is bug 1166347.
PE should not been enabled on Android and B2G for some time.
Feel free to recheck after backout bug 1166347.

Comment 10

[Jayme Mercado [:JMercado] (Inactive 3/4/2016)]

This issue does not reproduce on today's Nightly Flame 3.0 build.

Actual Results: The brightness slider works as expected and can be slid back and forth.

Environmental Variables:
Device: Flame 3.0 KK (Full Flash) (319 MB)
Build ID: 20150604010200
Gaia: 9e10483c5808f94f4a0a9f6afe30aae2c5b42b4c
Gecko: 98820360ab66
Gonk: 040bb1e9ac8a5b6dd756fdd696aa37a8868b5c67
Version: 41.0a1 (3.0)
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:41.0) Gecko/41.0 Firefox/41.0

Comment 11

[Johan Lorenzo [:jlorenzo]]

Based on comment 6 and comment 10.

Comment 12

[Boris Zbarsky [:bzbarsky]]

Not a dup.  Fixed by the backout, but need to watch out for the updated patch on bug 1166347 breaking this again...

Comment 13

[Pi Wei Cheng [:piwei] (inactive)]

This issue is verified fixed on Aries and Flame. Display brightness slider can be slided and the brightness setting can be changed once I let go of finger on slider.

Device: Aries
BuildID: 20150803200840
Gaia: dbacf8364f4505d021b7d8fb9cabea325004dbcc
Gecko: abc56d57f6e1
Gonk: 2916e2368074b5383c80bf5a0fba3fc83ba310bd
Version: 42.0a1 (2.5 Master) 
Firmware Version: D5803_23.1.A.1.28_NCB.ftf
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0

Device: Flame (319MB, full flashed, KK)
BuildID: 20150803030210
Gaia: 2ca27bbdd84526c6a3b198d9cf10f2caff1dadde
Gecko: 32712cd01159
Gonk: 41d3e221039d1c4486fc13ff26793a7a39226423
Version: 42.0a1 (2.5 Master) 
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0