AOD: Block when fingerprint is already authenticated but waiting for goingToSleep to complete

Improves an issue where immediately triggering fingerprint after
the devices goes to sleep results in a lot of flickering.

There's still flicker however if the fingerprint authenticates after we've requested the AOD
display state, but before it has actually been applied.

Bug: 62887179
Test: Go to Home. Lock screen. Immediately unlock via fingerprint. Verify that the AOD screen does not even show.
Change-Id: Ib6425eee803a8c7e02f9621a571e562e825af57f

packages/SystemUI/src/com/android/systemui/doze/DozeHost.java

@@ -32,6 +32,7 @@ public interface DozeHost {
     boolean isPowerSaveActive();
     boolean isPulsingBlocked();
     boolean isProvisioned();
+    boolean isBlockingDoze();
 
     void startPendingIntentDismissingKeyguard(PendingIntent intent);
     void abortPulsing();

packages/SystemUI/src/com/android/systemui/doze/DozeTriggers.java

@@ -209,6 +209,7 @@ public class DozeTriggers implements DozeMachine.Part {
     private void checkTriggersAtInit() {
         if (mUiModeManager.getCurrentModeType() == Configuration.UI_MODE_TYPE_CAR
                 || mDozeHost.isPowerSaveActive()
+                || mDozeHost.isBlockingDoze()
                 || !mDozeHost.isProvisioned()) {
             mMachine.requestState(DozeMachine.State.FINISH);
         }

packages/SystemUI/src/com/android/systemui/statusbar/phone/FingerprintUnlockController.java

@@ -263,6 +263,12 @@ public class FingerprintUnlockController extends KeyguardUpdateMonitorCallback {
         Trace.endSection();
     }
 
+    public boolean hasPendingAuthentication() {
+        return mPendingAuthenticatedUserId != -1
+                && mUpdateMonitor.isUnlockingWithFingerprintAllowed()
+                && mPendingAuthenticatedUserId == KeyguardUpdateMonitor.getCurrentUser();
+    }
+
     public int getMode() {
         return mMode;
     }

packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java

@@ -5398,6 +5398,15 @@ public class StatusBar extends SystemUI implements DemoMode,
                     && mDeviceProvisionedController.isCurrentUserSetup();
         }
 
+        @Override
+        public boolean isBlockingDoze() {
+            if (mFingerprintUnlockController.hasPendingAuthentication()) {
+                Log.i(TAG, "Blocking AOD because fingerprint has authenticated");
+                return true;
+            }
+            return false;
+        }
+
         @Override
         public void startPendingIntentDismissingKeyguard(PendingIntent intent) {
             StatusBar.this.startPendingIntentDismissingKeyguard(intent);

packages/SystemUI/tests/src/com/android/systemui/doze/DozeHostFake.java

@@ -76,6 +76,11 @@ class DozeHostFake implements DozeHost {
         return false;
     }
 
+    @Override
+    public boolean isBlockingDoze() {
+        return false;
+    }
+
     @Override
     public void startPendingIntentDismissingKeyguard(PendingIntent intent) {
         throw new RuntimeException("not implemented");