[Bouncer] ensure bouncer not shown with doze state.

When doze state is no longer dozing, we were not resetting the bouncer
view. Here, when dozing state changes, we want to ensure that the
bouncer is not shown.

Fixes: 237822716
Test: Added a unit test and test manually.
Change-Id: If085851b5e3c8b15cdd4b0a2fce8cbb5e8f48035
(cherry picked from commit f348307f7ba56ac38d746cde837638dd623156c6)
Merged-In: If085851b5e3c8b15cdd4b0a2fce8cbb5e8f48035

2 files changed, 29 insertions, 0 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index 9d5392af3127..a0578fac2033 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -733,6 +733,11 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
             if (dozing || mBouncer.needsFullscreenBouncer() || mOccluded) {
                 reset(dozing /* hideBouncerWhenShowing */);
             }
+
+            if (bouncerIsOrWillBeShowing()) {
+                // Ensure bouncer is not shown when dozing state changes.
+                hideBouncer(false);
+            }
             updateStates();
 
             if (!dozing) {
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManagerTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManagerTest.java
index dcce61b86ced..f52bfcaaaa44 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManagerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManagerTest.java
@@ -23,9 +23,11 @@ import static org.mockito.ArgumentMatchers.anyFloat;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.clearInvocations;
+import static org.mockito.Mockito.doAnswer;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
@@ -525,4 +527,26 @@ public class StatusBarKeyguardViewManagerTest extends SysuiTestCase {
         mBouncerExpansionCallback.onVisibilityChanged(false);
         verify(mCentralSurfaces).setBouncerShowingOverDream(false);
     }
+
+
+    @Test
+    public void testSetDozing_bouncerShowing_Dozing() {
+        clearInvocations(mBouncer);
+        when(mBouncer.isShowing()).thenReturn(true);
+        doAnswer(invocation -> {
+            when(mBouncer.isShowing()).thenReturn(false);
+            return null;
+        }).when(mBouncer).hide(false);
+        mStatusBarKeyguardViewManager.onDozingChanged(true);
+        verify(mBouncer, times(1)).hide(false);
+    }
+
+    @Test
+    public void testSetDozing_bouncerShowing_notDozing() {
+        mStatusBarKeyguardViewManager.onDozingChanged(true);
+        when(mBouncer.isShowing()).thenReturn(true);
+        clearInvocations(mBouncer);
+        mStatusBarKeyguardViewManager.onDozingChanged(false);
+        verify(mBouncer, times(1)).hide(false);
+    }
 }