Fix ConfirmDeviceCredentials for work profiles
1) Fixed the theme for CDCA$InternalActivity to be transparent
2) CDCA only cares about biometrics, which are tied to userId
3) Moved shared methods to a util class
Fixes: 119296586
Test: Followed the steps in comment#1 of the bug linked above
Change-Id: Ie47fc7c3a53dfb7780087937e1ca83287cc52d71
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index eb3be0e..6ffc3b2 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1463,7 +1463,7 @@
android:exported="false"
android:permission="android.permission.MANAGE_USERS"
android:resizeableActivity="false"
- android:theme="@android:style/Theme.NoDisplay">
+ android:theme="@android:style/Theme.Translucent.NoTitleBar">
<intent-filter android:priority="1">
<action android:name="android.app.action.CONFIRM_DEVICE_CREDENTIAL_WITH_USER" />
<category android:name="android.intent.category.DEFAULT" />