Open
Bug 1696428
Opened 3 years ago
Updated 3 years ago
Web content transition is not smooth when entering fullscreen mode
Categories
(Core :: Widget: Cocoa, defect, P2)
Tracking
()
NEW
Tracking | Status | |
---|---|---|
firefox88 | --- | affected |
People
(Reporter: atrif, Unassigned)
References
Details
(Whiteboard: [mac:fullscreen:native-affected][mac:fullscreen:nonnative-affected])
Affected versions
- 88.0a1 (20210302134918)
Affected platforms
- macOS M1 mini 11.2.2
- macOS 10.15
Steps to reproduce
- Open Firefox and a random webpage.
- Enter fullscreen and observe the transition.
Expected result
- Transition to fullscreen is smooth.
Actual result
- Transition to full screen is choppy.
Regression range
- This happens with
full-screen-api.macos-native-full-screen
on true and false as well. I will search for one ASAP.
Notes
- Attached a screen recording: link.
- Firefox 87 and 86 are affected as well if
full-screen-api.macos-native-full-screen:false
. - The fullscreen animation was introduced by bug 1633119 while having
full-screen-api.macos-native-full-screen:true
. This was not reproducible before because there was no animation when entering fullscreen and the pref was true.
Updated•3 years ago
|
QA Whiteboard: [qa-regression-triage]
Updated•3 years ago
|
Has Regression Range: --- → no
Has STR: --- → yes
Updated•3 years ago
|
Priority: -- → P2
Reporter | ||
Comment 1•3 years ago
|
||
Hello! Tried searching for a regression range but it seems that I can reproduce the issue with Firefox 53.0a1 (2017-02-02) as well.
While having full-screen-api.macos-native-full-screen:true
the issue can be seen as well when exiting full screen before the animation introduced by bug 1633119. I think it's safe to assume that this is not a regression.
Has Regression Range: no → ---
Keywords: regressionwindow-wanted
Updated•3 years ago
|
Whiteboard: [mac:fullscreen] → [mac:fullscreen:native-affected][mac:fullscreen:nonnative-affected]
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Description
•