Open Bug 1960440 Opened 13 days ago Updated 13 days ago

print preview scrollbar ignores clicks in track

Categories

(Core :: Print Preview, defect)

Firefox 137
defect

Tracking

()

UNCONFIRMED

People

(Reporter: mozsupport2019, Unassigned)

Details

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:136.0) Gecko/20100101 Firefox/136.0

Steps to reproduce:

be on any web page of some length.
select "Print..." from the menu
observe that there are two scrollbars in the modal print dialogue: one at the right of the print preview pages, one on the right of the options.
click above or below the thumb in the preview pages scrollbar

Actual results:

nothing happens (dragging the thumb works, but clicking on the track does not).
The scrollbar for the option column works normally.

Expected results:

the scrollbar and content should jump one screenful at a time

(note this has been the case for quite some time, but it keeps annoying me so I decided to report it now. Therefore, I will not be able to name an older working version, sorry. It may be present since the redesign adding the << < 1 of 4 > >> near the bottom of the preview area.
The same issue is present on Windows (tested with FF 137.0 (64-bit) on Windows 10), despite the scrollbar looking quite different. even the up/down caret buttons at the top and bottom end of that scrollbar are non-functional.)

The Bugbug bot thinks this bug should belong to the 'Core::Printing: Output' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Component: Untriaged → Printing: Output
Product: Firefox → Core

I reviewed the list and found that "Core::Print Preview" also exists, this seems more appropriate. Since I confirmed it in a FF 137, I updated the version.

Component: Printing: Output → Print Preview
Version: Firefox 136 → Firefox 137
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