Closed
Bug 1344780
Opened 7 years ago
Closed 7 years ago
Missing menubar area when changing the width of Fx between two screens (HiDPi & lowdpi)
Categories
(Core :: Widget: Win32, defect, P2)
Tracking
()
RESOLVED
WORKSFORME
Tracking | Status | |
---|---|---|
firefox51 | --- | unaffected |
firefox52 | --- | unaffected |
firefox53 | --- | unaffected |
firefox54 | --- | fix-optional |
firefox55 | --- | wontfix |
firefox56 | --- | wontfix |
firefox57 | --- | unaffected |
People
(Reporter: bmaris, Unassigned)
References
Details
(Keywords: regression, Whiteboard: tpi:+)
Attachments
(1 file)
43.16 KB,
image/png
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Details |
[Affected versions]: - latest Nightly 54.0a1 only [Affected platforms]: - Windows 8.1 only [Steps to reproduce]: (Prerequisits: hidpi and lowdpi monitor attached at one PC) 1. Start Nightly 2. Position Nightly in between the two screens (a part of Fx on hidpi the second on lowdpi) 3. Stretch the width of Fx from hipdi to lowdpi and back [Expected result]: - No graphical issues can be observed during this transition [Actual result]: - Menubar goes missing if it's not activated and the options are gone if menubar is activated. Fx will recover easily if moved from one screen to the other, if maximized or if menubar is activated/deactivated. [Regression range]: - This is a recent regression caused by bug 1320531. Last good revision: 256d02d844e094580d201d06b06ddfe50837f762 First bad revision: 0159e55566c4c4b341ca6fc368b27a49f5c5a5a8 Pushlog: https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=256d02d844e094580d201d06b06ddfe50837f762&tochange=0159e55566c4c4b341ca6fc368b27a49f5c5a5a8 https://bugzilla.mozilla.org/show_bug.cgi?id=1320531 0159e55566c4 Jonathan Kew — Bug 1320531 - Check whether DPI appears to have changed before calling ChangedDPI + ResetLayout while dragging windows. r=emk [Additional notes]: - Lowdpi size is 150% and hidpi size 175%, but I don't think the size has something to do with this, did not tried with other sizes (let me know if I should). - Screenshot is attached showing the issue.
Flags: needinfo?(jfkthame)
Updated•7 years ago
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Priority: -- → P2
Whiteboard: tpi:+
Updated•7 years ago
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Comment 1•7 years ago
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Bogdan, does this reproduce with Photon UI?
Reporter | ||
Comment 2•7 years ago
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(In reply to Mike Taylor [:miketaylr] from comment #1) > Bogdan, does this reproduce with Photon UI? Nope, since the actual design of latest Nightly 57.0a1 does not have a top area to disappear. Marking as worksforme.
Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(jfkthame)
Flags: needinfo?(bogdan.maris)
Resolution: --- → WORKSFORME
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Description
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