Removes unused getBouncerContainer method.

Bug: 274159734
Test: code still builds.
Change-Id: Icb761be844f1b14736984dcab8815ea1aff8f0ff

packages/SystemUI/src/com/android/systemui/shade/NotificationShadeWindowViewController.java

@@ -196,13 +196,6 @@ public class NotificationShadeWindowViewController {
         }
     }
 
-    /**
-     * @return Location where to place the KeyguardBouncer
-     */
-    public ViewGroup getBouncerContainer() {
-        return mView.findViewById(R.id.keyguard_bouncer_container);
-    }
-
     /**
      * @return Location where to place the KeyguardMessageArea
      */

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

@@ -217,8 +217,6 @@ public interface CentralSurfaces extends Dumpable, ActivityStarter, LifecycleOwn
 
     NotificationPanelViewController getNotificationPanelViewController();
 
-    ViewGroup getBouncerContainer();
-
     /** Get the Keyguard Message Area that displays auth messages. */
     AuthKeyguardMessageArea getKeyguardMessageArea();
 

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

@@ -1721,11 +1721,6 @@ public class CentralSurfacesImpl implements CoreStartable, CentralSurfaces {
         return mNotificationPanelViewController;
     }
 
-    @Override
-    public ViewGroup getBouncerContainer() {
-        return mNotificationShadeWindowViewController.getBouncerContainer();
-    }
-
     @Override
     public AuthKeyguardMessageArea getKeyguardMessageArea() {
         return mNotificationShadeWindowViewController.getKeyguardMessageArea();

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

@@ -381,7 +381,6 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
         mCentralSurfaces = centralSurfaces;
         mBiometricUnlockController = biometricUnlockController;
 
-        ViewGroup container = mCentralSurfaces.getBouncerContainer();
         mPrimaryBouncerCallbackInteractor.addBouncerExpansionCallback(mExpansionCallback);
         mNotificationPanelViewController = notificationPanelViewController;
         if (shadeExpansionStateManager != null) {

packages/SystemUI/tests/src/com/android/systemui/shade/NotificationShadeWindowViewControllerTest.kt

@@ -63,13 +63,12 @@ import org.junit.Test
 import org.junit.runner.RunWith
 import org.mockito.ArgumentCaptor
 import org.mockito.Mock
-import org.mockito.Mockito
 import org.mockito.Mockito.anyFloat
 import org.mockito.Mockito.mock
 import org.mockito.Mockito.never
 import org.mockito.Mockito.verify
-import org.mockito.Mockito.`when` as whenever
 import org.mockito.MockitoAnnotations
+import org.mockito.Mockito.`when` as whenever
 
 @OptIn(ExperimentalCoroutinesApi::class)
 @SmallTest
@@ -323,14 +322,6 @@ class NotificationShadeWindowViewControllerTest : SysuiTestCase() {
         assertThat(shouldIntercept).isTrue()
     }
 
-    @Test
-    fun testGetBouncerContainer() =
-        testScope.runTest {
-            Mockito.clearInvocations(view)
-            underTest.bouncerContainer
-            verify(view).findViewById<ViewGroup>(R.id.keyguard_bouncer_container)
-        }
-
     @Test
     fun testGetKeyguardMessageArea() =
         testScope.runTest {

packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManagerTest.java

@@ -154,7 +154,6 @@ public class StatusBarKeyguardViewManagerTest extends SysuiTestCase {
     @Before
     public void setUp() {
         MockitoAnnotations.initMocks(this);
-        when(mCentralSurfaces.getBouncerContainer()).thenReturn(mContainer);
         when(mContainer.findViewById(anyInt())).thenReturn(mKeyguardMessageArea);
         when(mKeyguardMessageAreaFactory.create(any(KeyguardMessageArea.class)))
                 .thenReturn(mKeyguardMessageAreaController);