[Wayland] Rounded transparent titlebar corners get darker and sharper when cursor interacts with titlebar

NEW
Unassigned

Status

()

defect
P3
normal
3 months ago
2 days ago

People

(Reporter: ke5trel, Unassigned)

Tracking

(Blocks 2 bugs, {regression})

66 Branch
Unspecified
Linux
Points:
---
Dependency tree / graph

Firefox Tracking Flags

(firefox-esr60 unaffected, firefox64 unaffected, firefox65 wontfix, firefox66 wontfix, firefox67 wontfix, firefox68 fix-optional)

Details

Attachments

(1 attachment)

(Reporter)

Description

3 months ago

Ubuntu 18.10, Wayland, Yaru theme, default Firefox theme and titlebar enabled.
mozilla.widget.use-argb-visuals = true

STR:

  1. Repeatedly move cursor left-right into titlebar-buttonbox-container and watch the right titlebar corner get darker.
  2. Move cursor outside titlebar and the corner returns to normal transparency.

With Wayland backend enabled it is easier to trigger anywhere in the titlebar and more persistent, with both corners affected.

Does not happen with WebRender enabled (XWayland).

Regression window:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=95e537f26ef23ef6732f28ad2c368c764fc35f49&tochange=9018fc1a4598c2726a535c64943b2b82db067775

Regressed by: Bug 1507423

Yes, I can see that.

Updated

2 months ago
Priority: -- → P3

Kestrel, is that still an issue?

Flags: needinfo?(ke5trel)

It's still here but it's Wayland only.

Blocks: wayland
Flags: needinfo?(ke5trel)
Summary: Rounded transparent titlebar corners get darker and sharper when cursor interacts with titlebar → [Wayland] Rounded transparent titlebar corners get darker and sharper when cursor interacts with titlebar

Martin, given that 67 will be released after Fedora 30 (which I believe ships mid April?), is it safe to assume that Wayland support for Firefox is now targeting Fedora 31 and there will be no wayland uplift requests to 67?

Flags: needinfo?(stransky)

Updated

a month ago
See Also: → 1522774

(In reply to Pascal Chevrel:pascalc from comment #4)

Martin, given that 67 will be released after Fedora 30 (which I believe
ships mid April?), is it safe to assume that Wayland support for Firefox is
now targeting Fedora 31 and there will be no wayland uplift requests to 67?

You're right, there's no need to uplift Wayland patches to 67. Would be good to have 68 in a good shape on Wayland as it becomes next ESR, next Thunderbird may be based on it and so on.

Flags: needinfo?(stransky)

Thanks Martin, I'll mark Wayland regressions as wontfix for 67 then.

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