Merge "Reset message area." into tm-qpr-dev

packages/SystemUI/src/com/android/keyguard/KeyguardAbsKeyInputViewController.java

@@ -103,6 +103,7 @@ public abstract class KeyguardAbsKeyInputViewController<T extends KeyguardAbsKey
 
     @Override
     public void reset() {
+        super.reset();
         // start fresh
         mDismissing = false;
         mView.resetPasswordText(false /* animate */, false /* announce */);

packages/SystemUI/src/com/android/keyguard/KeyguardInputViewController.java

@@ -121,6 +121,7 @@ public abstract class KeyguardInputViewController<T extends KeyguardInputView>
 
     @Override
     public void reset() {
+        mMessageAreaController.setMessage("", false);
     }
 
     @Override

packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/KeyguardBouncerViewBinder.kt

@@ -106,13 +106,6 @@ object KeyguardBouncerViewBinder {
                             hostViewController.appear(
                                 SystemBarUtils.getStatusBarHeight(view.context)
                             )
-                        }
-                    }
-
-                    launch {
-                        viewModel.showWithFullExpansion.collect { model ->
-                            hostViewController.resetSecurityContainer()
-                            hostViewController.showPromptReason(model.promptReason)
                             hostViewController.onResume()
                         }
                     }

packages/SystemUI/src/com/android/systemui/keyguard/ui/viewmodel/KeyguardBouncerViewModel.kt

@@ -20,12 +20,10 @@ import android.view.View
 import com.android.systemui.keyguard.data.BouncerView
 import com.android.systemui.keyguard.data.BouncerViewDelegate
 import com.android.systemui.keyguard.domain.interactor.PrimaryBouncerInteractor
-import com.android.systemui.keyguard.shared.constants.KeyguardBouncerConstants.EXPANSION_VISIBLE
 import com.android.systemui.keyguard.shared.model.BouncerShowMessageModel
 import com.android.systemui.keyguard.shared.model.KeyguardBouncerModel
 import javax.inject.Inject
 import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.filter
 import kotlinx.coroutines.flow.map
 
 /** Models UI state for the lock screen bouncer; handles user input. */
@@ -44,10 +42,6 @@ constructor(
     /** Observe whether bouncer is showing. */
     val show: Flow<KeyguardBouncerModel> = interactor.show
 
-    /** Observe visible expansion when bouncer is showing. */
-    val showWithFullExpansion: Flow<KeyguardBouncerModel> =
-        interactor.show.filter { it.expansionAmount == EXPANSION_VISIBLE }
-
     /** Observe whether bouncer is hiding. */
     val hide: Flow<Unit> = interactor.hide
 

packages/SystemUI/tests/src/com/android/keyguard/KeyguardAbsKeyInputViewControllerTest.java

@@ -150,4 +150,11 @@ public class KeyguardAbsKeyInputViewControllerTest extends SysuiTestCase {
                 getContext().getResources().getString(R.string.kg_prompt_reason_restart_password),
                 false);
     }
+
+
+    @Test
+    public void testReset() {
+        mKeyguardAbsKeyInputViewController.reset();
+        verify(mKeyguardMessageAreaController).setMessage("", false);
+    }
 }