Regression : Flickering is seen on captured screenshot after moving mouse cursor in devtools.
Reported by
rp...@etouch.net,
Mar 23 2017
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Issue descriptionChrome Version: 59.0.3049.0 76aac97386e2788241161420c5e7e0bfee16f88c-refs/heads/master@{#458956} OS:Windows (7,8,8.1,10) What steps will reproduce the problem? 1. Launch Chrome and open devtool on NTP or any webpage 2. Go to Performance tab, perform recording and click on recorded screenshot and move mouse cursor,observe Actual: Flickering is seen on captured screenshot after moving mouse cursor Expected: Flickering should not be seen on captured screenshot after moving mouse cursor This is regression issue, broken in ‘M 59’ and will soon update other info : Good build:59.0.3048.0 Bad build:59.0.3049.0
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Mar 23 2017
Using the per-revision bisect providing the bisect results, Good build: 59.0.3048.0 (Revision:458590). Bad build:59.0.3049.0 (Revision:458956). You are probably looking for a change made after 458662 (known good), but no later than 458663 (first known bad). CHANGELOG URL: https://chromium.googlesource.com/chromium/src/+log/ba66233b874fd4f9faac1feed4dbe1a83e6458ed..cb6ebed7c921e667425703651130450eab318721 @dgozman: Could you please look into the issue, pardon me if it has nothing to do with your changes and if possible please assign it to concern owner. Thank You.
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Mar 28 2017
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/9d8f7b92656f41598fe2ce4e7cc1979fc339ebc4 commit 9d8f7b92656f41598fe2ce4e7cc1979fc339ebc4 Author: dgozman <dgozman@chromium.org> Date: Tue Mar 28 01:53:22 2017 [DevTools] Allow hide timeout in popover be longer than show timeout This is useful for timeline overview. To support long hide timeout we should hide immediately before showing new popover and cancel the timeout. If we don't show the new popover, old one will be hidden after a long timeout, which makes it easier to reach popover with mouse. BUG= 704424 Review-Url: https://codereview.chromium.org/2779853002 Cr-Commit-Position: refs/heads/master@{#459978} [modify] https://crrev.com/9d8f7b92656f41598fe2ce4e7cc1979fc339ebc4/third_party/WebKit/Source/devtools/front_end/perf_ui/TimelineOverviewPane.js [modify] https://crrev.com/9d8f7b92656f41598fe2ce4e7cc1979fc339ebc4/third_party/WebKit/Source/devtools/front_end/ui/Popover.js
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Mar 28 2017
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Apr 4 2017
Tested the issue on windows 7, Mac 10.12.4, Linux Ubuntu 14.04 using chrome version#59.0.3061.3 with the steps mentioned in comment #0.Observed no flickering on captured screenshot after moving mouse cursor.Hence adding TE-Verified labels. Please find the attached screen cast for the same. Note: Verified the issue on Ubuntu 14.04 using chrome version #59.0.3061.0 as the linux chrome build #59.0.3061.3 got failed(Issue id: 708077) Thanks!! |
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Comment 1 by rp...@etouch.net
, Mar 23 20177.5 MB
7.5 MB Download