1436531 - Cannot move window with titlebar hidden on Linux

Status: UNCONFIRMED

(Core :: Widget: Gtk, defect, P5)

Description

[rugk]

User Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:58.0) Gecko/20100101 Firefox/58.0
Build ID: 20180130211649

Steps to reproduce:

1. Use Bug 513159, i.e. enable drawInTitlebar and things needed.
2. Disable "titlebar" checkbox to hide titlebar.
3. Try to move window.

Also:
1. Open a new window. With the "titlebar" checkbox enabled move it to another screen.
2. Disable "titlebar" checkbox.

This seems to be a regression with Firefox 58, because in Firefox 57 everything worked.


Actual results:

Cannot move it, even when the drag space box is enabled. 

I, however, can:
1. Minimize/Close.
2. Resize(!)

I also cannot:
* Doubleclick to maximize.

As for the second case:
The window jumps back to the main screen and is also not maximized anymore, or it actually maximizes itself… (depends on the previous state)


Expected results:

It should work.

It does not happen in Firefox 59 (Dev Edition), flatpak version. Maybe something can be backported?

Comment 1

[Firefox Bug Husbandry Bot]

https://bugzilla.mozilla.org/show_bug.cgi?id=1552613