1020442 - [B2G][Homescreen]App in upper left corner sometimes displays as black square when entering edit view

Status: RESOLVED DUPLICATE of bug 1012551

(Firefox OS Graveyard :: Gaia::Homescreen, defect)

Description

[Ross Kuhlman ([e-mail])]

Attachment: MoveAppBlackSquare.txt

Long presssing and app on the homescreen sets the device into edit view, allowing the user to rearrange the icons on the homescreen. App icons pulsate to indicate that edit view is active. When entering edit view, there is a chance that the icon in the top left corner of the screen will be replaced with a pulsating black square.

Repro Steps:
1) Update a Tarako to BuildID: 20140604014021
2) Long press an app icon on the homescreen to enter edit view. (Do not press the app in the upper left corner)

Actual:
The app icon in the upper left corner is replaced with a black square

Expected:
The app icon does not tur into a black square

v1.3t Environmental Variables:
Device: Tarako v1.3t MOZ
BuildID: 20140604014021
Gaia: 41a763154fbac34bef6baf17a201e50f52f2b72a
Gecko: fed0b4e6da6c
Version: 28.1
Firmware Version: SP6821a-Gonk-4.0-5-12

Notes:
This issue does not occur 100% of the time, but it occurs fairly often. Toggle in and out of edit view and it will occur eventually

Repro frequency: 1/7 ~14%
Link to failed test case:
See attached: screenshot, logcat

Comment 1

[Ross Kuhlman ([e-mail])]

Attachment: 2014-06-04-09-45-25.png

Comment 2

[Naoki Hirata :nhirata (please use needinfo instead of cc)]

Does this happen on 1.3?

Comment 3

[Naoki Hirata :nhirata (please use needinfo instead of cc)]

To note, I have seen this issue on 1.3T; mostly when I have gotten LMK'ed and have installed an app.
I have yet to have solid repro, it's probably best that it was reported sooner than later.

Comment 4

[Ross Kuhlman ([e-mail])]

I am unable to reproduce the issue on Buri v1.3. The app icons are not replaced by black squares.

Device: Buri v1.3 MOZ
BuildID: 20140606014002
Gaia: 33025a8b1e458ef48cb8b7fb81bdaba28c86b183
Gecko: 161d4b0448c6
Version: 28.1
Firmware Version: v1.2-device.cfg

Comment 5

[Eric Kramer [:Kramer]]

Removing "qawanted" keyword.

Comment 6

[Jason Smith [:jsmith]]

I know we had a tarako bug on file for this, but I can't find it. I thought it was marked as a dupe of another bug too.

Naoki - Do you know?

Comment 7

[Naoki Hirata :nhirata (please use needinfo instead of cc)]

Is bug 994590 what you are thinking of?