Default status bar user chip to View.GONE

Fixes an issue where configuration changes cause it to flicker.

Fixes: 262369917
Test: CollapsedStatusBarFragmentTest
Test: KeyguardStatusBarViewTest
Change-Id: I232bf76be9089a231c9bff82be5e64e3238d90f5

packages/SystemUI/res/layout/status_bar_user_chip_container.xml

@@ -24,7 +24,7 @@
     android:orientation="horizontal"
     android:layout_marginEnd="@dimen/status_bar_user_chip_end_margin"
     android:background="@drawable/status_bar_user_chip_bg"
-    android:visibility="visible" >
+    android:visibility="gone" >
     <ImageView android:id="@+id/current_user_avatar"
         android:layout_width="@dimen/status_bar_user_chip_avatar_size"
         android:layout_height="@dimen/status_bar_user_chip_avatar_size"

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

@@ -21,6 +21,7 @@ import static com.google.common.truth.Truth.assertThat;
 import android.testing.AndroidTestingRunner;
 import android.testing.TestableLooper;
 import android.view.LayoutInflater;
+import android.view.View;
 
 import androidx.test.filters.SmallTest;
 
@@ -48,6 +49,13 @@ public class KeyguardStatusBarViewTest extends SysuiTestCase {
         });
     }
 
+    @Test
+    public void userSwitcherChip_defaultVisibilityIsGone() {
+        assertThat(mKeyguardStatusBarView.findViewById(
+                R.id.user_switcher_container).getVisibility()).isEqualTo(
+                View.GONE);
+    }
+
     @Test
     public void setTopClipping_clippingUpdated() {
         int topClipping = 40;

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

@@ -293,6 +293,13 @@ public class CollapsedStatusBarFragmentTest extends SysuiBaseFragmentTest {
         assertEquals(View.VISIBLE, getClockView().getVisibility());
     }
 
+    @Test
+    public void userChip_defaultVisibilityIsGone() {
+        CollapsedStatusBarFragment fragment = resumeAndGetFragment();
+
+        assertEquals(View.GONE, getUserChipView().getVisibility());
+    }
+
     @Test
     public void disable_noOngoingCall_chipHidden() {
         CollapsedStatusBarFragment fragment = resumeAndGetFragment();
@@ -558,6 +565,10 @@ public class CollapsedStatusBarFragmentTest extends SysuiBaseFragmentTest {
         return (CollapsedStatusBarFragment) mFragment;
     }
 
+    private View getUserChipView() {
+        return mFragment.getView().findViewById(R.id.user_switcher_container);
+    }
+
     private View getClockView() {
         return mFragment.getView().findViewById(R.id.clock);
     }