Bug 224039

Summary:

Wrong keyCode with composition start with ControlKey

Product:

WebKit

Reporter:

Spring Hack <springhack>

Component:

UI Events

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED WORKSFORME

Severity:

Normal

CC:

smoley

Priority:

Version:

Safari 14

Hardware:

iPhone / iPad

OS:

iOS 14

Attachments:

Description	Flags
simple html file to test keyCode	none

Spring Hack

Reported 2021-03-31 22:34:27 PDT

Created attachment 424871 [details] simple html file to test keyCode When use some web emulate terminal I found `ctrl-c` not work as expect, it fire `enter` key finally, so I make a simple html code to test; it show keyCode of `ctrl` is `17` and `keyCode` of `c` is `67`, but `ctrl-c` is `13` which is the keyCode of `enter` key. Try think about this operation, if I type `rm -rf /` then I found it wrong, so I press `ctrl-c` intent to cancel this operation, but it finally delete all my files, so I think it's a terrible bug.

Attachments
simple html file to test keyCode (565 bytes, text/html) 2021-03-31 22:34 PDT, Spring Hack	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Smoley

Comment 1 2021-04-07 16:18:51 PDT

Thanks for filing, this does not reproduce for me on the latest macOS 11.3 Beta with Safari 14.1, on the latest iOS 14.5 beta or with TOT 14.2 using the provided test case. I see: TYPE(keydown) KEY(Control) CODE(ControlLeft) KEY_CODE(17) TYPE(keydown) KEY(c) CODE(KeyC) KEY_CODE(67) TYPE(keyup) KEY(Control) CODE(ControlLeft) KEY_CODE(17) TYPE(keyup) KEY(c) CODE(KeyC) KEY_CODE(67)

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