Animations/success state for external confirm device credentials (2/2)

Bug: 20929186
Change-Id: I4489dd37f1148fb03315ec337a546eee04660cb5
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 8728ab4..56faa51 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1407,7 +1407,7 @@
             android:theme="@style/Theme.ConfirmDeviceCredentials"/>
 
         <activity android:name="ConfirmLockPassword"
-            android:windowSoftInputMode="adjustResize"
+            android:windowSoftInputMode="stateHidden|adjustResize"
             android:theme="@style/Theme.ConfirmDeviceCredentials"/>
 
         <activity android:name=".fingerprint.FingerprintSettings" android:exported="false"/>