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Issue 776680 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Oct 2017
Cc:
█ kochi@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 2
Type: Bug



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Mouse left click will trigger keydown event when registered a keydown event to window or body

Reported by maoyu960...@gmail.com, Oct 20 2017 
UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.9 Safari/537.36

Steps to reproduce the problem:
1. wirte the code:window.addEventListener('keydown', function (e) {
    console.log(e.keyCode)
});
2. Click mouse's left button in web page
3. check the devtools' console

What is the expected behavior?
nothing happened

What went wrong?
Clicking the mouse's left button will trigger a keydown event, in console, you'll find that 2 lines printed, the first one is 17,the other is 67. they are the CrtlRight key and C key's keycode

Did this work before? N/A 

Does this work in other browsers? Yes

Chrome version: 63.0.3239.9  Channel: dev
OS Version: 10.0
Flash Version:
Capture.PNG
10.5 KB View Download

Comment 1 by kochi@chromium.org, Oct 20 2017

Labels: Needs-Feedback
NextAction: 2017-11-03
I cannot reproduce locally, on Linux/Windows.

Could you check if you are installing some system-wide plugin that
translates mouse button into some application action?
(in this particular case, you are seeing Ctrl+C, which I suspect the click
is translated to "Copy" somehow).

Comment 2 by maoyu960...@gmail.com, Oct 20 2017 

I checked my installed programs and disabled all plugins in Chrome, that problem shows again. I tested it in Firefox and Edge, it works fine. And also in Opera,the chrome version is '61.0.3163.100 ', didn't see the problem.
And my Chrome version is 'Version 63.0.3239.9 (Official Build) dev (64-bit)'.
Are you running a Chrome that it's version is the same as mine ?.If it is, I could reinstall my Chrome to check it again.Sorry for my poor English :)
Project Member

Comment 3 by sheriffbot@chromium.org, Oct 20 2017

Cc: kochi@chromium.org
Labels: -Needs-Feedback
Thank you for providing more feedback. Adding requester "kochi@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

Comment 4 by maoyu960...@gmail.com, Oct 20 2017 

I am sorry about that It's my problem, I am running a Language translator in my computer, it's will translate the selected text.I find it only occurs in Chrome,but works fine in Firefox,Edge, and Opera.So I reported the problem.Sorry to bother you because of my mistakes

Comment 5 by kochi@chromium.org, Oct 20 2017

NextAction: ----
Status: WontFix (was: Unconfirmed)
Hi, thanks for your feedback!

So... I think you found the cause of the problem (the language translator), and
the problem is not a Chrome problem in general.

If I'm understanding your comments wrong, please feel free to reopen this bug.
►

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