[l10n] Safari: Strings are unlocalized in pt_BR, zh_CN, zh_TW locales

[Adobe-G11N-I18N-L10N-Team]

Description
Strings are unlocalized in in pt_BR, zh_CN, zh_TW locales in Safari browser

To Reproduce
Steps to reproduce the behavior:

1. Install Sidekick extension https://apps.apple.com/ch/app/aem-sidekick/id1605191569?l=en&mt=12
2. Launch Safari browser
3. Right click on extension button > Manage Extension > Options
   Expected behavior
   All strings is localized
   Note: issue related to [l10n] Safari: Strings are unlocalized in pt_BR, zh_CN, zh_TW locales #592
   Screenshots
   
   
   
   
   

[rofe]

@asthabh23 could you take a look into this?

[birtles]

I believe this is a bug in Safari itself, see: https://forums.developer.apple.com/forums/thread/762697

[xeenon]

Testing this extension from main in Safari 18, and I do see the Chinese locale from zh_CN being used. Is this still an issue?

[Adobe-G11N-I18N-L10N-Team]

Issue is not fixed, verified on 6.50.0, Safari version 18.0.1

[xeenon]

After some more testing, I found the issue. You also need to set the Region to "China mainland" or "Taiwan" to see the zh_CN or zh_TW locales, otherwise Safari 18 is looking for zh_US or whatever home region you are using.

I have a fix for this in Safari to use the Chinese locales no matter what region you have selected.

[rofe]

@Adobe-G11N-I18N-L10N-Team can you please re-verify with the region setting explained above?

[Adobe-G11N-I18N-L10N-Team]

@rofe Help topics strings are unlocalized with location changed to correct one, this is applied to all locales. Strings in right-click dropdown and other strings in Options are fixed. Verified on 6.50.1.

[rofe]

Ok thanks for confirming that the browser UI is now correctly localized.

For help content: are all non-english languages affected equally? Have you tried completly removing and readding the extension? The english content may be coming out of local storage.