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Issue 705234 link

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Issue metadata

Status: Archived
Owner: ----
Closed: Apr 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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hidpi scale factor makes top of tabs unclickable

Reported by jda...@gmail.com, Mar 25 2017

Issue description

UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36

Steps to reproduce the problem:
1. Have a 3200x1800 resolution screen, with xrandr --dpi 276
2. google-chrome-stable --force-device-scale-factor=1.9
3. Click the top of tabs to switch tabs (works as expected)
4. Close Chrome
5. google-chrome-stable --force-device-scale-factor=2
6. Click the top of tabs, and nothing happens

What is the expected behavior?
Clicking the top of the tabs should switch tabs.

What went wrong?
Moving mouse to the topmost edge of my screen and clicking on tabs does not allow me to switch between tabs.

Did this work before? N/A 

Chrome version: 55.0.2883.87  Channel: stable
OS Version: Arch
Flash Version: 

I can also reproduce the issue by changing my dpi. 
xrandr --dpi 180 works as expected. Once I increase dpi more, however, the problem occurs.
 
Labels: Needs-Milestone
Cc: kkaluri@chromium.org
Labels: Needs-Feedback
Unable to reproduce this issue on Ubuntu 14.04 with chrome #55.0.2883.87 & #57.0.2987.110, able to switch between the tabs
Attaching the screen-cast for reference.

jdai88@ Could you please look into it and let us know your observations


Issue 705234.mp4
5.5 MB View Download

Comment 3 by jda...@gmail.com, Mar 30 2017

The problem I'm seeing is that clicking just the very top (1 pixel or so) of the tab doesn't work. Clicking the middle of the tab still switches tabs. I've tried to demonstrate this in the attachment.

I'm on Arch using XMonad as my window manager (using the default Full layout) with a screen resolution of 3200x1800. Maybe some part of my setup is not full screening the window, though I'm not convinced because a similar action in another application (Firefox) works.
output.mp4
14.4 MB View Download
Project Member

Comment 4 by sheriffbot@chromium.org, Mar 30 2017

Labels: -Needs-Feedback
Thank you for providing more feedback. Adding requester "kkaluri@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
Unable to reproduce this issue on Ubuntu 14.04 with chrome #55.0.2883.87 & #57.0.2987.133 with screen resolution (1920x1080 - 16:9), able to switch between the tabs

Adding "TE-NeedsTriageFromMTV" for further triage on screen resolution 3200x1800

Thank You...
Project Member

Comment 6 by sheriffbot@chromium.org, Apr 3 2018

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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