SmartLock doesn't show user profile photo

问题

I am not able to retrieve the profile image associated with gmail account that is saved to smart lock.

I am trying to integrate smart lock into my android application. I have multiple credentials (Gmail and password) saved to smart lock and these are returned when I make the CredentialsClient.request() call. Since there are multiple credentials, a system dialog is shown asking the user to choose the preferred credential. I have noticed that the retrieved credentials don't show the profile picture in the dialog (instead an image of envelop is shown) even though the gmail account has a profile image.

CredentialRequest request = new CredentialRequest.Builder()
               .setPasswordLoginSupported(true)
               .build();

I use this request object with my CredentialsClient.

I would like to show the dialog with the profile picture of the Gmail account.

来源：https://stackoverflow.com/questions/57585363/smartlock-doesnt-show-user-profile-photo