Open Bug 1445964 Opened 6 years ago Updated 2 years ago

Mouse clicking over autoscroll marker opens link if the marker overlaps the link

Categories

(Firefox :: General, defect, P3)

31 Branch
Unspecified
Windows 10
defect

Tracking

()

Tracking Status
firefox-esr52 --- wontfix
firefox59 --- wontfix
firefox60 --- wontfix
firefox61 --- fix-optional

People

(Reporter: alice0775, Unassigned)

References

Details

(Keywords: regression, Whiteboard: [DUPE ME])

Attachments

(1 file)

Attached file sample html
This is a old regression since Firefox31.


Reproducible: always

Steps To Reproduce:
1. Open attached
2. Middle mouse click on lightgray area to start autoscroll
3. move mouse pointer downward
4. When the autoscroll marker is positioned over image, Move the mouse pointer over the marker.
5. Mouse left/middle click on the marker to leave autoscroll

Actual Results:
Autoscroll finishes as expected.
Link is opened --- this is unexpected, I think this is a bug.

Expected Results:
Autoscroll finishes as expected.
No link should be opened.
Regression window:
https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=574ec49a35b8&tochange=0e01c0304046

Regressed by:
0e01c0304046	Bill McCloskey — Bug 987121 - Make sure we get mousemove events when autoscroll widget is showing (r=felipe)
Blocks: 987121
Component: Tabbed Browser → XUL Widgets
Product: Firefox → Toolkit
Hey Neil (or timdream), can you please triage this ASAP?
Flags: needinfo?(enndeakin)
See comment 2
Flags: needinfo?(timdream)
Triage: P3, old regression.

Looks like a valid old regression from bug 987121. Felipe, any idea who should work on it?
Component: XUL Widgets → General
Flags: needinfo?(timdream)
Flags: needinfo?(enndeakin)
Priority: -- → P3
Product: Toolkit → Firefox
Severity: normal → S3
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