[Fingerprint] Help text for backup screen lock

Show a help text saying "Choose your backup screen lock method" when
asking the user for backup screen lock during fingerprint enrollment.

A backup translation is specified, using the source string "Set up your
backup screen lock method".

Bug: 22879473
Change-Id: I9b9348141227103e695d1fc78601745cac0309a7
This commit is contained in:
Maurice Lam
2015-08-03 15:33:25 -07:00
parent c493f04217
commit 87fadbe6d9
3 changed files with 43 additions and 0 deletions

View File

@@ -38,7 +38,10 @@ import android.hardware.fingerprint.FingerprintManager;
import android.hardware.fingerprint.FingerprintManager.RemovalCallback;
import android.util.EventLog;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.accessibility.AccessibilityManager;
import android.widget.ListView;
import android.widget.Toast;
import com.android.internal.logging.MetricsLogger;
@@ -167,6 +170,18 @@ public class ChooseLockGeneric extends SettingsActivity {
}
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
if (mForFingerprint) {
final LayoutInflater inflater = LayoutInflater.from(getContext());
final ListView listView = getListView();
final View fingerprintHeader = inflater.inflate(
R.layout.choose_lock_generic_fingerprint_header, listView, false);
listView.addHeaderView(fingerprintHeader, null, false);
}
}
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen,
Preference preference) {