VScodeVim: When type Chinese character, the editor appear blinking

[yifan0414]

Describe the bug
A clear and concise description of what the bug is.
When I switch to Chinese input method and start inputing the character, The Chinese character is blinking.
To Reproduce
Just enter the insert mode, and switch the input method to Chinese, then type in some words.
Expected behavior
the normal visual performance
Screenshots

Environment (please complete the following information):

• Extension (VsCodeVim) version: v1.22.2
• VSCode version: 1.67.2 (Universal)
• OS: Darwin arm64 21.4.0

Additional context
the english input method works normally

[yifan0414]

When I uninstall the Vscode Vim extention, It's back to normal

[yifan0414]

jupyternotebook appear the same issue

[VectorLu]

I test vscode 1.54.3 + vim 1.21.5, it's ok.
Version: 1.54.3
Commit: 2b9aebd
Date: 2021-03-15T11:00:52.911Z (1 yr ago)
Electron: 11.3.0
Chrome: 87.0.4280.141
Node.js: 12.18.3
V8: 8.7.220.31-electron.0
OS: Darwin arm64 21.5.0

But 1.66+ this bug occurred.

Now I'm using the old version vscode, I hope this bug would be fixed soon and we who like vim could enjoy the newest version vscode as soon as possible :)

[zhanyeye]

version: 1.63.2 is OK, but 1.64.2 this bug occurred

• Text jitter while typing #154935
• 微软输入法输入中文时输入框在VScode中体现出颤抖 VSCodeVim/Vim#7496

[hlovdal]

So since this is something that used to work but no longer is this sounds like a perfect use case for git bisect.

Step 1: Verify that the issue occurs with the compiled development version in this repository.
Step 2: git bisect start
Step 3: git bisect good 1.63.2
Step 4: git bisect bad 1.64.2
Step 5...: investigate