1236191 - The window itself can be dragged by dragging the upper/bottom part of urlbar/searchbar when a lightweight theme is in use

Status: RESOLVED WORKSFORME

(Firefox :: Theme, defect)

Description

[arni2033]

Attachment: screenshot 1 - The window itself can be dragged by dragging parts of toolbar.png

>>>   My Info:   Win7_64, Nightly 46, 32bit, ID 20151231030214
STR:
1. Install and enable any lwtheme, e.g. https://addons.mozilla.org/ru/firefox/addon/just-black/
2. Hide Title Bar, hide Menu bar, remove all buttons from tabs toolbar
3. Open many tabs to cause overflow in tabs toolbar
4. Place mouse pointer between urlbar's <input> and tabs toolbar (see "screenshot 1")
5. Hold left mouse button (do not release it yet)
6. Move mouse to the bottom

Result:       The window changed it's size and position
Expectations: The window must stay still

Do you know word "accidentally"? Most times I encounter it (15 times/day) I want either to drag a tab or select text in urlbar/searchbar (or click a page). This must not cause window twitching.
This is NOT a duplicate of bug 1195067, also, the whole discussion there was about bookmarks toolbar
I used to think that it's bug 1171467, but after a while I figured out that it's a separate issue.

Comment 1

[arni2033]

Attachment: screenshot 2 - The window itself can be dragged by dragging parts of toolbar - копия.png

In addition: even "screenshot 2" is actual - see additional red line at the top of navigation toolbar. I'll definitely report that 1px line if it won't be fixed by mentioned bugs (or if there won't be any activity in those bugs, including this one)

Comment 2

[Peter Magyari (Desktop QA)]

Since this is a very old report and I wasn't able to reproduce the issue myself I'm going to close it for now.

Please feel free to re-open if it re-occurs.