<i18n dev> [13] RFR: 8220227: Host Locale Provider getDisplayCountry returns error message under non-English Win10

[naoto.sato at oracle.com]

Hi Nakamura-san,

Thanks for fixing this. Since it is using a heuristic way to detect 
"unknown", I'd use String.endsWith() instead of String.contains() both 
in HostLocaleProviderAdapterImpl.java and LocaleProviders.java, which 
would be more accurate.

Naoto

On 3/7/19 10:25 PM, Toshio 5 Nakamura wrote:
> 
> Hi,
> 
> Could you review this fix? I'd like to have a sponsor of it, since I'm an
> author.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8220227
> Webrev: http://cr.openjdk.java.net/~tnakamura/8220227/webrev.00/
> 
> Issue:
> Under Windows 10 non-English, Locale.getDisplayCountry() shows an error
> message,
> if Host Locale Provider is used (-Djava.locale.providers=HOST).
> 
> Fix proposal:
> The current code compares "Unknown Region (" with the result, but it could
> be translated.
> I believe we can compare it with "("+RegionCode+")", which covers all 38
> Language
> Packs of Windows Server 2016.
> 
> Thanks,
> Toshio Nakamura
>