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Issue 656570 link

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Issue metadata

Status: Assigned
Owner: ----
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 3
Type: Bug-Regression



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Regression:Traces of blue highlight are seen after selecting/deselecting download entries.

Reported by vku...@etouch.net, Oct 17 2016

Issue description

Chrome Version: 56.0.2891.0 db45a537654c59feee0308a5643cff514ea6446e-refs/heads/master@{#425529} (32/64-bit)
OS:Windows(7,8,8.1,10)

What steps will reproduce the problem?
(1)Launch chrome and navigate to http://www.azurespeed.com/Azure/Download
(2)Click on 4-5 download files,click on 'pause' button from list of download bar.
(3)Press ctrl+J ,drag mouse from top to bottom of download entries to select and deselect.(i.e blue highlight)
(4)Click on page and observe the 'X' icon.

Actual: Traces of blue highlight are seen after selecting/deselecting download entries.

Expected: Traces of blue highlight should not be seen after selecting/deselecting download entries.

This is a regression issue broken in 'M53' and below is the manual regression range:
Good Build: 53.0.2785.45
Bad Build:  53.0.2785.80 

CL:
https://chromium.googlesource.com/chromium/src/+log/53.0.2785.45..53.0.2785.80?pretty=fuller&n=10000
(Unable to narrow down the range since it has same revision)

Suspecting: 403382 ?
Kindly help to re-assign, if your changes are not cause for this issue. 

Note: Issue not seen on Mac & Linux OS.



 
Actual.png
63.5 KB View Download
Actual_Download.mp4
228 KB View Download
Expected_Download.mp4
224 KB View Download

Comment 1 Deleted

Owner: dbeam@chromium.org
Cannot reproduce on M55 or M56. 
+dbeam@, do you mind taking a look at this one? 
Labels: -Pri-1 Pri-2

Comment 4 by dbeam@chromium.org, Oct 17 2016

Cc: dbeam@chromium.org
Labels: -Pri-2 Needs-Bisect Pri-3
Owner: vku...@etouch.net
this needs a better bisect

Comment 5 by vku...@etouch.net, Oct 18 2016

Labels: -Needs-Bisect
Owner: ----
Status: Unconfirmed (was: Assigned)
Correction:
After step 2: Press ctrl+J,click on 'cancel' button and drag mouse from top to bottom of download entries to select and deselect.(i.e blue highlight)

With response to comment # 4 
Narrowed down the range as follows:
Good Build: 53.0.2785.51
Bad Build: 53.0.2785.47

CL:
https://chromium.googlesource.com/chromium/src/+log/53.0.2785.47..53.0.2785.51?pretty=fuller&n=10000
(Unable to narrow down the range using tool bisect since it has same revision)

Kindly help to re-assign the issue.
Components: Blink>DOM>Events
Owner: rdevlin....@chromium.org
Status: Assigned (was: Unconfirmed)
Issue still seen on latest beta 55.0.2883.28 and canary 56.0.2907.0.

From the above CL,suspecting the below:
https://codereview.chromium.org/2213123002
rdevlin.cronin@ : Would you mind taking a look into this if its related to your change, else could you please help assigning to an appropriate owner for this.
Owner: ----
This wasn't https://codereview.chromium.org/2213123002.  This seems like either a bug in blink or in chrome://downloads (/polymer), and that CL didn't affect either.
Status: Untriaged (was: Assigned)
Components: -Blink>DOM>Events
Cc: jmukthavaram@chromium.org
Labels: -hasbisect -Pri-3 hasbisect-per-revision Pri-1
Owner: dbeam@chromium.org
Status: Assigned (was: Untriaged)
Response to Comment#7,provided per-revision bisect information below:

Bad Build-53.0.2751.0 --Revision-396593

Good Build-53.0.2750.0--Revision-396337

You are probably looking for a change made after 396530 (known good), but no later than 396532 (first known bad).

CHANGELOG URL:
The script might not always return single CL as suspectas some perf builds might get missing due to failure.

  https://chromium.googlesource.com/chromium/src/+log/f0454c451e9680fa60d61e3ab17b9c1d100c2b31..49a70d364e800c7f29f2fb7b40dd00e75b55d0af

Possible Suspect:

https://chromium.googlesource.com/chromium/src/+/49a70d364e800c7f29f2fb7b40dd00e75b55d0af

dbeam@ Kindly take a look and please help us to reassign this issue to a right owner if not with respect to this change.

Thanks.!

Comment 11 by dbeam@chromium.org, Nov 29 2016

Labels: -Pri-1 -M-56 Pri-3
Owner: ----
I'm no longer working on Chrome, and unlikely to fix any bug I'm currently assigned.

So this bug doesn't languish, I'm unassigning myself.

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