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Issue 871729 link

Starred by 3 users

Issue metadata

Status: WontFix
Owner:
Closed: Nov 14
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 2
Type: Bug-Regression



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Regression : Suggestions list overlap with tab-strip when hovering mouse at top of the screen in full-screen mode.

Reported by avsha...@etouch.net, Aug 7

Issue description

Chrome Version : 70.0.3514.2 (Official Build) 531d52531213aad3f5fb27a8aaf52c69b7ab4481-refs/branch-heads/3514@{#4} 64 bit
OS : Mac(10.12.6, 10.13.1, 10.13.6, 10.14)

Precondition : Please enable "Use Views browser windows instead of Cocoa" from chrome://flags

What steps will reproduce the problem?
1. Launch chrome, open NTP and hit 'Control + Cmd + F' keys to enter into full-screen mode.
2. Now press 'option + Cmd + F' keys to open omnibox suggestions list.
3. Move the mouse to the top of the screen and observe. 

Actual Result : Suggestions list overlap with tab-strip when hovering mouse at top of the screen in full-screen mode.

Expected Result : Suggestions list content and tab-strip should not overlap with each other on hovering mouse at top of the screen.

This is a regression issue broken in ‘M-69’ and below is the bisect info:
Good Build : 69.0.3494.0 (Revision : 575514)
Bad Build : 69.0.3495.0 (Revision : 575926)

Change Log URL :
https://chromium.googlesource.com/chromium/src/+log/759983cbb3649ffcaccb528b76230b1bcb93f720..dc764bb8ffc51e8aa2d977721a6a2cfd9afa12c8

Suspecting : https://chromium.googlesource.com/chromium/src/+/dc764bb8ffc51e8aa2d977721a6a2cfd9afa12c8

Wei Li@ : Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.

Note : 
1. This is Mac OS specific issue and same can not be reproduced in Windows(7, 8, 8.1, 10) & Linux(14.04 LTS) environment due to different full-screen UI
2. Able to repro this issue in latest Mac Canary build #70.0.3515.0

Thank You..!
 
Actual_Result.mov
9.6 MB View Download
Expected_Result.mov
10.8 MB View Download
Cc: manoranj...@chromium.org
Cc: sdy@chromium.org
Labels: -Pri-1 Pri-2
This one is sort of expected. For the stable channel, the suggestion window doesn't move either during fullscreen dropdown menu move. That causes the location bar moves down behind the suggestion list. For current MacView impl, since the top portion of the suggestion window is see-through so the tabstrip on the back shows up. Probably the ideal solution is to move the suggestion window down along with the location bar.

That said, since there seems no complain on the stable channel, this seems to be a rare use case which could be punted. Thus lower its priority.
  
Cc: weili@chromium.org vamshi.kommuri@chromium.org
 Issue 892980  has been merged into this issue.
Labels: Hotlist-DesktopUIChecked
Status: WontFix (was: Assigned)
***Mass UI Triage***

Just to update:
We were unable to reproduce this bug on latest canary #72.0.3610.0 on Mac(10.13.1, 10.13.4,10.14.2)OS. If this bug still reproduces for you, please reopen or file a new issue.

Kindly find the attached screen-cast for reference.

Thank you.
Canary_behavior.mov
5.4 MB View Download

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