825848 - [GALLERY] Graphical issues when rotating photos in full screen

Status: RESOLVED WORKSFORME

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

Description

[Carlos Martínez Toral [:carlosmartinez]]

Tested in unagi with:

Gecko-49bd828 
Gaia-bf20d71

STR:
1-Open gallery app
2-Open a photo fullscreen
3-Rotate the device in order to rotate the photo

Expected result --> Photo is rotated without any graphical issue
Actual result --> Photo is rotated but a white rectangle is shown everytime you rotate it

Comment 1

[Andrew Overholt [:overholt]]

Dupe of bug 805939?

Comment 2

[Carlos Martínez Toral [:carlosmartinez]]

(In reply to Andrew Overholt [:overholt] from comment #1)
> Dupe of bug 805939?

Same thing that the one described in the bug, but during more time. BTW changes for this bug are already landed but the problem seems to be still there.

Comment 3

[David Flanagan [:djf]]

The flash of white we see is white because of this code in apps/system/style/system/system.css:

#windows > iframe.appWindow:not(.homescreen) {
  background-color: #fff;
}

If I change that to red, I'll see red when I change orientation. But that also changes the default background color of other apps, so we can't fix it that way.

This bug is related to 823327, which flashes the same color when entering fullscreen mode.

Comment 4

[Robert O'Callahan (:roc) (email my personal email if necessary)]

This is different from bug 823327 apparently.

I don't see a flash of white. For me, switching from portrait to landscape works fine, while switching from landscape to portrait produces a glitch, but it's not a flash of white.

Comment 5

[Punam Dahiya [:pdahiya]]

Tested and switching from portrait to landscape and back works fine in below environment. Please reopen the bug if anyone still sees the issue

Device Hamachi
OS Version 1.4.0.0-prerelease
Platform 29.0a1
BuildId:20140123040608