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Issue 784136 link

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Issue metadata

Status: Archived
Owner: ----
Closed: Nov 26
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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"Do you want to leave this site?" dialog invisible on maximised windows on screens above the primary one.

Reported by gareth@lattyware.co.uk, Nov 12 2017

Issue description

UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.75 Safari/537.36

Steps to reproduce the problem:
1. Launch Chrome on a screen above your main screen, fullscreen.
2. Load "https://stackoverflow.com/questions/ask" (or any page with a text box).
3. Type some text in the text box.
4. Try to close the tab.
5. The browser will appear to crash.

What is the expected behavior?
Nothing appears. If the window is moved to a screen on a level with my main screen and maximised, the pop up appears.

What went wrong?
The behaviour appears to *mostly* only happen or get fixed when maximised.

Please see the attached video for more detail.

Did this work before? N/A 

Chrome version: 62.0.3202.75  Channel: stable
OS Version: Arch
Flash Version: N/a

Arch Linux with KDE Plasma desktop 5.11.3

My monitors are two displays side by side with 3840x2160 resolution, with one above (centred) at 2560x1440. The issue only affects the top one.

Screen scaling is disabled with QT_AUTO_SCREEN_SCALE_FACTOR=0

I couldn't reproduce this issue in other QT applications with dialogs or other browsers.
 
bug.webm
2.3 MB View Download
Cc: brajkumar@chromium.org
Components: -UI UI>Shell>MultipleMonitor
Labels: Needs-Feedback Needs-Triage-M62
Unable to reproduce this issue on Ubuntu 14.04 using chrome latest stable #62.0.3202.75 by following steps mentioned in the original comment. Checked in dual monitor with resolution of 1920x1080 able to see the confirmation dialog. 

gareth@ Are you able to reproduce this issue on chrome incognito mode as well? Did you check the same on chrome latest Dev #64.0.3260.2? Is this issue is specific when the display is 3840x2160 and 2560x1440 resolution?

Thanks! 
I can confirm I get the same behaviour in incognito mode after updating to "Version 62.0.3202.75 (Official Build) (64-bit)".

I'm using nvidia proprietary drivers, 387.22. The monitors are connected with two via DisplayPort, and one via DVI-D. Unfortunately the monitors don't support each other's connector, but swapping the two DP displays didn't seem to change anything.

For the purposes of my comment, I'll name the monitors: M1, M2, M3 where M1 and M2 are the 3840x2160 monitors connected by DisplayPort and M3 is the 2560x1440 monitor connected by DVI-D.

The original set up was M1 and M2 level, with M3 above, and M3 being the only screen showing the bug.

I tried moving M3 to different locations in the layout, and had no different results.

I tried setting all the monitors to a 1920x1080 resolution in a horizontal line (M1, M2, M3), and I then get the bug on both M2 and M3. The bug remained only on M2 and M3 in a different order (M2, M1, M3).

I then disconnecting the screen working normally (M1), resulting in the other two screens (M2, M3) working normally.
Reconnecting it then reintroduced the bug as before (working on that one, not on the other two).
Disconnecting one of the two not working (M2) resulted in the two remaining working normally.
Reconnecting then resulted in the bug only happening on that screen (M2).

Resetting my layout to my normal set up after this resulted in the bug only showing on M2, rather than M3 as before.

So I could not in any situation get the bug to happen with less than all three monitors connected, but it did not appear linked to the location in the layout. With lower resolutions I started seeing the bug on two of the displays, rather than one, but only intermittently depending on how I (dis/re)connected monitors.


Project Member

Comment 3 by sheriffbot@chromium.org, Nov 15 2017

Labels: -Needs-Feedback
Thank you for providing more feedback. Adding requester "brajkumar@chromium.org" to the cc list and removing "Needs-Feedback" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Labels: TE-NeedsTriageFromMTV
Above specified hardware is currently unavailable with HYD Chrome-TE team, requesting some one from MTV team to look in to this issue.

Thanks!
Project Member

Comment 5 by sheriffbot@chromium.org, Nov 26

Status: Archived (was: Unconfirmed)
Issue has not been modified or commented on in the last 365 days, please re-open or file a new bug if this is still an issue.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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