1658722 - Resize SubDialog on content reflow

Status: NEW

(Toolkit :: Content Prompts, defect, P3)

Description

[Emma Zühlcke [:emz]]

For SubDialogs in the TabDialogBox, when resizing the main browser window to be smaller in width than the SubDialog, the content can wrap into the next line causing to clip.

Bug 1141031 fixed this for SubDialogs which live in content (about:preferences) by setting a min-width. However, this doesn't work for SubDialogs in the parent (in the TabDialogBox). When a min-width is set it prevents the parent chrome from properly collapsing.

We should resize the SubDialog vertically when the content wraps.

Comment 1

[Sam Foster [:sfoster] (he/him)]

Can you give this a priority :pbz?

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:MattN, could you have a look please?

For more information, please visit auto_nag documentation.

Comment 3

[Emma Zühlcke [:emz]]

I suggest S4. It affects some prompts on Nightly, but it's cosmetic only. The buttons only slightly clip with the border.