sdantuluri@, can you verify whether or not you have the "ash-md" flag in about:flags set to 'Default' or not?

FTR I cannot reproduce this issue in the latest canary (57.0.2984.0) or in the latest beta (56.0.2924.67). The report in #0 is from dev-channel so it is possible that this was fixed very recently and has not yet made it into dev.

Assigning to estade as FYI / for any further thoughts / to mark as WontFix if my above assumption is correct.

Verified that "ash-md" flag is set to Default

I am seeing this issue on link and samus. Not seeing this on minnie device with same build.

I think it was Greg who fixed this recently?

I fixed the positioning of the SysTray rectangle for  Issue 672723 , but I don't think the two are related.  The SysTray is handled in Views, but the rest of the shelf is web-based.  I'm out this week ad maybe next, but can look at it when I get back, if it'll keep till then.

I don't think the rest of the shelf is web based, that's only true of login. This button is app_list_button.cc

The last change I can find was in late November so I'm a little worried that there's some variable we aren't accounting for here, i.e. the bug is real but the repro steps are incomplete.

glevin is OOO for a while. xdai@can you take a look?

sdantuluri@, regarding comment #6, can you confirm that your repro steps are complete (e.g., you don't have any UI zoom applied, ChromeVox is not enabled, etc)?

xdai@, as per #3, given this reproduces on link/samus but not on minnie, it's possible that it depends on the device scale factor (which for the former is 2).

tdanderson@ Repro steps are complete.

I retested on powerwashed link device with 9202.1.0, 57.0.2987.6 dev build

CL in review: https://codereview.chromium.org/2661163003/ 

CL was landed.

Leaving this as Started until the merge back to m-57 has been completed.

Approving merge to M57 Chrome OS.

This issue has been approved for a merge. Please merge the fix to any appropriate branches as soon as possible!

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The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/2d85f1b8d2b0394573b1d403b24be506f9599081

commit 2d85f1b8d2b0394573b1d403b24be506f9599081
Author: xdai <xdai@chromium.org>
Date: Mon Feb 06 18:55:58 2017

[Merge to M57][Chrome OS] Fix the broken focus rectangle on Launcher icon.

BUG= 683438 
TEST=manually
TBR=oshima@chromium.org, estade@chromium.org

Review-Url: https://codereview.chromium.org/2661163003
Cr-Commit-Position: refs/heads/master@{#447445}
(cherry picked from commit 58116ee5b2710dd751d968024489b305ae18b038)

Review-Url: https://codereview.chromium.org/2674743005 .
Cr-Commit-Position: refs/branch-heads/2987@{#337}
Cr-Branched-From: ad51088c0e8776e8dcd963dbe752c4035ba6dab6-refs/heads/master@{#444943}

[modify] https://crrev.com/2d85f1b8d2b0394573b1d403b24be506f9599081/ash/common/shelf/app_list_button.cc

9202.22.0 / 57.0.2987.35