Closed Bug 1587014 Opened 5 years ago Closed 4 years ago

PDF Viewer page number moves when a scroll is performed over it

Categories

(Core :: Layout, defect, P3)

Desktop
All
defect

Tracking

()

RESOLVED DUPLICATE of bug 981248
Tracking Status
firefox69 --- wontfix
firefox70 --- wontfix
firefox71 --- fix-optional

People

(Reporter: cbaica, Unassigned)

References

(Regression)

Details

(Keywords: regression)

[Affected versions]:

  • Fx 71.0a1
  • Fx 70.0b13
  • Fx 69.0.2

[Affected platforms]:

  • macOS 10.14
  • windows 10
  • ubuntu 18.04
  • aarch 64

[Steps to reproduce]:

  1. Launch Firefox.
  2. Open a PDF file (e.g. this file)
  3. Hover the mouse over the current page number.
  4. Using the mouse wheel scroll up and down.

[Expected result]:

  • Nothing should happen.

[Actual result]:

  • The page page number moves slightly inside the box when the scroll operation is performed.

[Regression range]:

  • Will come back with a regression range ASAP.
Has Regression Range: --- → no

This is not a recent regression. Here is what I've managed to find:

Last good revision: d320ef56876f52db9bc0eb79554c7332d4793769 (2016-08-05) - buildID 20160805030444
First bad revision: 6b65dd49d4f045c0a9753ce60bdb4b7b4aaedcf8 (2016-08-06) - buildID 20160806030806
Pushlog: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=d320ef56876f52db9bc0eb79554c7332d4793769&tochange=6b65dd49d4f045c0a9753ce60bdb4b7b4aaedcf8

Has Regression Range: no → yes

Give the regression range, I'm moving this to layout.

Component: PDF Viewer → Layout
Product: Firefox → Core

This may be a CSS issue with the viewer, the inner input is scrollable... Though that doesn't happen when it's type="text".

Probably removing the silly anonymous input (bug 981248) would fix this.

Depends on: 981248
Priority: -- → P3

This seems fixed now with bug 981248.

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
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