Dismiss the BiometricPrompt upon Intent.ACTION_CLOSE_SYSTEM_DIALOGS
Test: BiometricPromptDemo, play with gesture nav and traditional nav
Test: atest com.android.systemui.biometrics
Change-Id: I64525b73bc9707a6760eea8e16a9e98f28b3a52f
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/AuthController.java b/packages/SystemUI/src/com/android/systemui/biometrics/AuthController.java
index 516de70..6b0d3c8 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/AuthController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/AuthController.java
@@ -23,7 +23,10 @@
import android.app.ActivityTaskManager;
import android.app.IActivityTaskManager;
import android.app.TaskStackListener;
+import android.content.BroadcastReceiver;
import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
import android.content.pm.PackageManager;
import android.content.res.Configuration;
import android.hardware.biometrics.Authenticator;
@@ -85,6 +88,28 @@
}
}
+ @VisibleForTesting
+ final BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ if (mCurrentDialog != null
+ && Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(intent.getAction())) {
+ Log.w(TAG, "ACTION_CLOSE_SYSTEM_DIALOGS received");
+ mCurrentDialog.dismissWithoutCallback(true /* animate */);
+ mCurrentDialog = null;
+
+ try {
+ if (mReceiver != null) {
+ mReceiver.onDialogDismissed(BiometricPrompt.DISMISSED_REASON_USER_CANCEL);
+ mReceiver = null;
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG, "Remote exception", e);
+ }
+ }
+ }
+ };
+
private final Runnable mTaskStackChangedRunnable = () -> {
if (mCurrentDialog != null) {
try {
@@ -204,6 +229,11 @@
super(context);
mCommandQueue = commandQueue;
mInjector = injector;
+
+ IntentFilter filter = new IntentFilter();
+ filter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
+
+ context.registerReceiver(mBroadcastReceiver, filter);
}
@Override
diff --git a/packages/SystemUI/tests/src/com/android/systemui/biometrics/AuthControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/biometrics/AuthControllerTest.java
index c215a43..486fa12 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/biometrics/AuthControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/biometrics/AuthControllerTest.java
@@ -35,6 +35,7 @@
import android.app.IActivityTaskManager;
import android.content.ComponentName;
import android.content.Context;
+import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.res.Configuration;
import android.hardware.biometrics.Authenticator;
@@ -403,6 +404,19 @@
mAuthController.onDeviceCredentialPressed();
}
+ @Test
+ public void testActionCloseSystemDialogs_dismissesDialogIfShowing() throws Exception {
+ showDialog(Authenticator.TYPE_BIOMETRIC, BiometricPrompt.TYPE_FACE);
+ Intent intent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
+ mAuthController.mBroadcastReceiver.onReceive(mContext, intent);
+ waitForIdleSync();
+
+ assertNull(mAuthController.mCurrentDialog);
+ assertNull(mAuthController.mReceiver);
+ verify(mDialog1).dismissWithoutCallback(true /* animate */);
+ verify(mReceiver).onDialogDismissed(eq(BiometricPrompt.DISMISSED_REASON_USER_CANCEL));
+ }
+
// Helpers
private void showDialog(int authenticators, int biometricModality) {