Closed Bug 2055920 Opened 2 months ago Closed 2 months ago

[wayland] Tab hover previews stop appearing until cursor leaves tab strip

Categories

(Core :: Widget: Gtk, defect)

Firefox 154
defect

Tracking

()

RESOLVED FIXED
154 Branch
Tracking Status
firefox-esr115 --- unaffected
firefox-esr140 --- unaffected
firefox-esr153 --- unaffected
firefox153 --- unaffected
firefox154 --- fixed

People

(Reporter: ke5trel, Unassigned)

References

(Blocks 1 open bug, Regression)

Details

(Keywords: regression)

Attachments

(1 file)

STR:

  1. Launch latest Nightly 154.0a1 on Ubuntu 26.04 (Wayland).
  2. Create multiple tabs.
  3. Hover the mouse cursor over the tabs without leaving the tab strip.

Expected:
Tab hover previews are consistently shown for each tab hovered.

Actual:
Tab hover previews are only shown twice before they stop appearing until the cursor leaves the tab strip.

Regression window:
https://hg-edge.mozilla.org/integration/autoland/pushloghtml?fromchange=9a94a7a50590c10cf9d7ca89b0a076b129d02af5&tochange=d5eb0226a2e173eb5c5f6a10e7e584a28388fe37

Possibly regressed by Bug 2040706.

:stransky, since you are the author of the regressor, bug 2040706, could you take a look?

For more information, please visit BugBot documentation.

Flags: needinfo?(stransky)
Flags: needinfo?(stransky)

Marking as fixed by backout of the regressor

Status: NEW → RESOLVED
Closed: 2 months ago
Resolution: --- → FIXED
Target Milestone: --- → 154 Branch
QA Whiteboard: [qa-triage-done-c155/b154][qa-ver-needed-c155/b154]
Flags: qe-verify+
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