Google 致力于为黑人社区推动种族平等。查看具体举措

android.support.wearable.authentication

Annotations

OAuthClient.ErrorCode Errors returned in onAuthorizationError(int)

Classes

OAuthClient Provides a client for supporting OAuth 2.0 on Wear. 
OAuthClient.Callback This callback is notified when an async OAuth request completes.