backdrop-filter is not applied in a chrome document overlaying an OOP <browser>
Categories
(Core :: Graphics: WebRender, defect, P3)
Tracking
()
Tracking | Status | |
---|---|---|
firefox-esr91 | --- | unaffected |
firefox-esr102 | --- | affected |
firefox101 | --- | unaffected |
firefox102 | --- | disabled |
firefox103 | --- | wontfix |
firefox104 | --- | wontfix |
firefox105 | --- | wontfix |
firefox106 | --- | wontfix |
firefox107 | --- | wontfix |
firefox108 | --- | fix-optional |
People
(Reporter: fabrice, Assigned: gw)
References
(Blocks 1 open bug, Regression)
Details
(Keywords: regression)
Attachments
(1 file)
(deleted),
video/webm
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Details |
In a b2g product (https://github.com/capyloon/nutria) we display modal dialogs in the parent process using a chrome document. An overlay with a backdrop-filter is used to blur the background which usually displays content from an OOP <xul:browser>
This used to work with the previous implementation of backdrop-filter (before bug 1749625).
I uploaded a zipped WR capture at https://drive.google.com/file/d/1iLH4PYX4_dJwbI89wfUhoNg_snaB22qh/view?usp=sharing
Updated•2 years ago
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Comment 1•2 years ago
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Set release status flags based on info from the regressing bug 1749625
Comment 2•2 years ago
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:gw, since you are the author of the regressor, bug 1749625, could you take a look?
For more information, please visit auto_nag documentation.
Updated•2 years ago
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Assignee | ||
Updated•2 years ago
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Updated•2 years ago
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Comment 3•2 years ago
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Set release status flags based on info from the regressing bug 1749625
Comment 4•2 years ago
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:gw has there been any progress on this, anything we can do for 104?
Assignee | ||
Comment 5•2 years ago
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Unfortunately that capture won't load in current m-c (the format is not stable between revisions). Could you get me the git/hg hash of when the capture was created and I can try load it that way? Alternatively, if there's any way to reproduce it in a html test case that would be even better, but I'm guessing that's not possible?
Is this relevant?
- Open the
Browser Toolbox(Ctrl+Shift+Alt+I)
and switch to theStyle Editor
tab. - Create a new style sheet and paste the CSS code below.
@supports (backdrop-filter: blur(4px)) {
#urlbar[breakout-extend] > #urlbar-background{
background: color-mix(in srgb, var(--toolbar-field-focus-background-color) 80%, transparent) !important;
}
#urlbar[breakout-extend][open] > #urlbar-background{
backdrop-filter: blur(4px);
}
}
The drop-down blur effect of address bar only applies to documents with internal pages.
Sorry for my bad English.
Reporter | ||
Comment 7•2 years ago
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(In reply to nayinain from comment #6)
Created attachment 9286829 [details]
Capture.webmIs this relevant?
That looks similar, yes.
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Description
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