Nightly 19.0a1 (2012-11-12) Device: Samsung Galaxy R (Android 2.3.4), HTC Desire Z (Android 2.3.3) Steps to reproduce: 1. Start firefox. 2. Open multiple tabs. 3. Open tab menu and scroll the list up and down. Expected result: For the unselected tabs the background stays grey when scrolling. Actual result: For the unselected tabs the background changes from grey to black when scrolling.The issue is only reproducible for gingerbread devices. NOTE: Please see the video. http://youtu.be/QX5WS8FGnpc

Private video; can you post a screenshot and attach it to the bug for reference. Also; is this a regression?

Same bug. ARMv6. Android 2.3.4 Last good Nightly build: http://ftp.mozilla.org/pub/mozilla.org/mobile/nightly/2012-11-01-03-07-05-mozilla-central-android-armv6/ First bad Nightly build: http://ftp.mozilla.org/pub/mozilla.org/mobile/nightly/2012-11-02-03-07-26-mozilla-central-android-armv6/

Over 200 changes in that range; would need Tinderbox inbound builds to narrow it down. I do see bug 783092 in that range, and if I had to guess I would put my chips on that.

I stared working on finding the regression in inbound, I will finish it first thing in the morning.

(In reply to Aaron Train [:aaronmt] from comment #3) > Over 200 changes in that range; would need Tinderbox inbound builds to > narrow it down. > > I do see bug 783092 in that range, and if I had to guess I would put my > chips on that. Looks like your guess was correct. According to tinderbox inbound builds the bug is somewhere here: http://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=24d449c76fe6&tochange=7599929c5258

Is the one shown in the video is a samsung device? I suspect them using a scrolling cache color as black. This should be easy to fix.

(In reply to Sriram Ramasubramanian [:sriram] from comment #7) > Is the one shown in the video is a samsung device? I suspect them using a > scrolling cache color as black. This should be easy to fix. Yes it is a Samsung galaxy R, but like i said on comment 0 the issue is reproducible for both Samsung galaxy R and HTC Desire Z devices.

(In reply to Andreea Pod from comment #9) > http://hg.mozilla.org/integration/mozilla-inbound/ > pushloghtml?fromchange=24d449c76fe6&tochange=7599929c5258 Why did you remove the 19+ back to question?

(In reply to Aaron Train [:aaronmt] from comment #10) > (In reply to Andreea Pod from comment #9) > > http://hg.mozilla.org/integration/mozilla-inbound/ > > pushloghtml?fromchange=24d449c76fe6&tochange=7599929c5258 > > Why did you remove the 19+ back to question? It was by mistake, sorry. Can you change it back, please, I don't have access to do that.

sriram we're halfway into Aurora 19 cycle - can you provide an update on this bug's progress and options for fixing this regression?

Done. :D

If this landed on central a week ago then we still need mozilla-aurora approval here to get this fixed on 19 - please nominate asap with a risk assessment.

I just realized that this might affect the synced-tabs list too. Will post a patch for that.

Comment on attachment 689301 [details] [diff] [review] Patch [Approval Request Comment] Bug caused by (feature/regressing bug #): Personas support. Bug 783092 User impact if declined: Black background for listviews in pre-honeycomb phones. Testing completed (on m-c, etc.): 12/07 Risk to taking this patch (and alternatives if risky): Very low. String or UUID changes made by this patch: None.

A quick patch.

Comment on attachment 689301 [details] [diff] [review] Patch Low risk theme fix - approving for Aurora 19.

Comment on attachment 693626 [details] [diff] [review] Patch 2 [Approval Request Comment] Bug caused by (feature/regressing bug #): Personas User impact if declined: Synced tabs will have black background during scroll. Testing completed (on m-c, etc.): Landed yesterday. Risk to taking this patch (and alternatives if risky): Very low. String or UUID changes made by this patch: None.

Comment on attachment 693626 [details] [diff] [review] Patch 2 Low risk persona's theme fix - approving for Aurora 19.

Aurora: https://hg.mozilla.org/releases/mozilla-aurora/rev/d4777f15ba52 https://hg.mozilla.org/releases/mozilla-aurora/rev/941447ef0c00

The issue is no longer reproducible on Firefox Mobile 19 beta 1 and Aurora 20.0a2 2013-01-10 on the HTC Desire Z (Android 2.3.3). Marking as verified fixed.