1661121 - Linked tiles at https://www.mozilla.org/en-US/ can be hovered / dragged *in print preview mode*

Status: NEW

(Core :: Print Preview, defect, P3)

Description

[Daniel Holbert [:dholbert]]

STR:

1. Visit https://www.mozilla.org/en-US/
2. Ctrl+P to print
3. In the print preview visualization, hover and click some of the linked "tiles" (with blog/story content)

ACTUAL RESULTS:

• When hovered, these tiles show a link URL preview at the bottom of the window.
• When clicked, these tiles show an outline & an underline under the link-text
• If you click & drag, you can see a small preview of the story that's being dragged (as "drag-n-drop")

EXPECTED RESULTS:
None of this should happen. Print preview should be non-interactive.

This affects both the old Print Preview UI as well as the modal print UI, for what it's worth (in current Nightly).

I'm using Nightly 82.0a1 (2020-08-25) (64-bit) on Linux

Comment 1

[Daniel Holbert [:dholbert]]

Attachment: screencast showing bug

Comment 2

[Daniel Holbert [:dholbert]]

This is not a regression; I can reproduce this in Print Preview at least as far back as Nightly 2016-01-01 (Firefox 46), an arbitrary old version that I tested.