Merge changes from topic "presubmit-am-8d46ef8e146342db89da2c1ff44742ea" into tm-dev

* changes:
  Tell NavigationBarView when mode changes.
  Revert "Revert "Remove Dep.get(CommandQueue.class) from NavBarView""

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBar.java

@@ -197,6 +197,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
     private final Optional<Pip> mPipOptional;
     private final Optional<Recents> mRecentsOptional;
     private final DeviceConfigProxy mDeviceConfigProxy;
+    private final NavigationBarTransitions mNavigationBarTransitions;
     private final Optional<BackAnimation> mBackAnimation;
     private final Handler mHandler;
     private final NavigationBarOverlayController mNavbarOverlayController;
@@ -329,7 +330,8 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
         @Override
         public void onConnectionChanged(boolean isConnected) {
             mView.onOverviewProxyConnectionChange(
-                    mOverviewProxyService.isEnabled(), mOverviewProxyService.shouldShowSwipeUpUI());
+                    mOverviewProxyService.isEnabled());
+            mView.setShouldShowSwipeUpUi(mOverviewProxyService.shouldShowSwipeUpUI());
             updateScreenPinningGestures();
         }
 
@@ -513,6 +515,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
             InputMethodManager inputMethodManager,
             DeadZone deadZone,
             DeviceConfigProxy deviceConfigProxy,
+            NavigationBarTransitions navigationBarTransitions,
             Optional<BackAnimation> backAnimation) {
         super(navigationBarView);
         mFrame = navigationBarFrame;
@@ -537,6 +540,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
         mRecentsOptional = recentsOptional;
         mDeadZone = deadZone;
         mDeviceConfigProxy = deviceConfigProxy;
+        mNavigationBarTransitions = navigationBarTransitions;
         mBackAnimation = backAnimation;
         mHandler = mainHandler;
         mNavbarOverlayController = navbarOverlayController;
@@ -561,6 +565,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
     public void onInit() {
         // TODO: A great deal of this code should probably live in onViewAttached.
         // It should also has corresponding cleanup in onViewDetached.
+        mView.setBarTransitions(mNavigationBarTransitions);
         mView.setTouchHandler(mTouchHandler);
         mView.setNavBarMode(mNavBarMode);
         mView.updateRotationButton();
@@ -632,7 +637,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
         mView.setOnVerticalChangedListener(this::onVerticalChanged);
         mView.setOnTouchListener(this::onNavigationTouch);
         if (mSavedState != null) {
-            mView.getLightTransitionsController().restoreState(mSavedState);
+            getBarTransitions().getLightTransitionsController().restoreState(mSavedState);
         }
         setNavigationIconHints(mNavigationIconHints);
         mView.setWindowVisible(isNavBarWindowVisible());
@@ -705,8 +710,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
                 mView.getRotationButtonController();
         rotationButtonController.setRotationCallback(null);
         mView.setUpdateActiveTouchRegionsCallback(null);
-        mView.getBarTransitions().destroy();
+        getBarTransitions().destroy();
-        mView.getLightTransitionsController().destroy(mContext);
         mOverviewProxyService.removeCallback(mOverviewProxyListener);
         mBroadcastDispatcher.unregisterReceiver(mBroadcastReceiver);
         if (mOrientationHandle != null) {
@@ -732,7 +736,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
         outState.putInt(EXTRA_APPEARANCE, mAppearance);
         outState.putInt(EXTRA_BEHAVIOR, mBehavior);
         outState.putBoolean(EXTRA_TRANSIENT_STATE, mTransientShown);
-        mView.getLightTransitionsController().saveState(outState);
+        getBarTransitions().getLightTransitionsController().saveState(outState);
     }
 
     /**
@@ -893,7 +897,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
         pw.println("  mTransientShown=" + mTransientShown);
         pw.println("  mTransientShownFromGestureOnSystemBar="
                 + mTransientShownFromGestureOnSystemBar);
-        dumpBarTransitions(pw, "mNavigationBarView", mView.getBarTransitions());
+        dumpBarTransitions(pw, "mNavigationBarView", getBarTransitions());
         mView.dump(pw);
     }
 
@@ -1430,7 +1434,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
         mLightBarController = lightBarController;
         if (mLightBarController != null) {
             mLightBarController.setNavigationBar(
-                    mView.getLightTransitionsController());
+                    getBarTransitions().getLightTransitionsController());
         }
     }
 
@@ -1472,7 +1476,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
                 mCentralSurfacesOptionalLazy.get().map(CentralSurfaces::isDeviceInteractive)
                         .orElse(false)
                 && mNavigationBarWindowState != WINDOW_STATE_HIDDEN;
-        mView.getBarTransitions().transitionTo(mTransitionMode, anim);
+        getBarTransitions().transitionTo(mTransitionMode, anim);
     }
 
     public void disableAnimationsDuringHide(long delay) {
@@ -1492,11 +1496,11 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
     }
 
     public NavigationBarTransitions getBarTransitions() {
-        return mView.getBarTransitions();
+        return mNavigationBarTransitions;
     }
 
     public void finishBarAnimations() {
-        mView.getBarTransitions().finishAnimations();
+        getBarTransitions().finishAnimations();
     }
 
     private WindowManager.LayoutParams getBarLayoutParams(int rotation) {
@@ -1654,6 +1658,7 @@ public class NavigationBar extends ViewController<NavigationBarView> implements
             }
             if (mView != null) {
                 mView.setNavBarMode(mode);
+                mView.setShouldShowSwipeUpUi(mOverviewProxyService.shouldShowSwipeUpUI());
             }
         }
     };

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarTransitions.java

@@ -29,19 +29,20 @@ import android.view.IWallpaperVisibilityListener;
 import android.view.IWindowManager;
 import android.view.View;
 
-import com.android.systemui.Dependency;
 import com.android.systemui.R;
+import com.android.systemui.navigationbar.NavigationBarComponent.NavigationBarScope;
 import com.android.systemui.navigationbar.buttons.ButtonDispatcher;
-import com.android.systemui.plugins.statusbar.StatusBarStateController;
-import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.phone.BarTransitions;
 import com.android.systemui.statusbar.phone.LightBarTransitionsController;
-import com.android.systemui.statusbar.policy.KeyguardStateController;
 
 import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.List;
 
+import javax.inject.Inject;
+
+/** */
+@NavigationBarScope
 public final class NavigationBarTransitions extends BarTransitions implements
         LightBarTransitionsController.DarkIntensityApplier {
 
@@ -60,6 +61,8 @@ public final class NavigationBarTransitions extends BarTransitions implements
     }
 
     private final NavigationBarView mView;
+    @org.jetbrains.annotations.NotNull
+    private final IWindowManager mWindowManagerService;
     private final LightBarTransitionsController mLightTransitionsController;
     private final boolean mAllowAutoDimWallpaperNotVisible;
     private boolean mWallpaperVisible;
@@ -81,22 +84,21 @@ public final class NavigationBarTransitions extends BarTransitions implements
         }
     };
 
-    public NavigationBarTransitions(NavigationBarView view, CommandQueue commandQueue) {
+    @Inject
+    public NavigationBarTransitions(
+            NavigationBarView view,
+            IWindowManager windowManagerService,
+            LightBarTransitionsController.Factory lightBarTransitionsControllerFactory) {
         super(view, R.drawable.nav_background);
         mView = view;
-        mLightTransitionsController = new LightBarTransitionsController(
+        mWindowManagerService = windowManagerService;
-                view.getContext(),
+        mLightTransitionsController = lightBarTransitionsControllerFactory.create(this);
-                this,
-                commandQueue,
-                Dependency.get(KeyguardStateController.class),
-                Dependency.get(StatusBarStateController.class));
         mAllowAutoDimWallpaperNotVisible = view.getContext().getResources()
                 .getBoolean(R.bool.config_navigation_bar_enable_auto_dim_no_visible_wallpaper);
         mDarkIntensityListeners = new ArrayList();
 
-        IWindowManager windowManagerService = Dependency.get(IWindowManager.class);
         try {
-            mWallpaperVisible = windowManagerService.registerWallpaperVisibilityListener(
+            mWallpaperVisible = mWindowManagerService.registerWallpaperVisibilityListener(
                     mWallpaperVisibilityListener, Display.DEFAULT_DISPLAY);
         } catch (RemoteException e) {
         }
@@ -121,12 +123,12 @@ public final class NavigationBarTransitions extends BarTransitions implements
 
     @Override
     public void destroy() {
-        IWindowManager windowManagerService = Dependency.get(IWindowManager.class);
         try {
-            windowManagerService.unregisterWallpaperVisibilityListener(mWallpaperVisibilityListener,
+            mWindowManagerService.unregisterWallpaperVisibilityListener(mWallpaperVisibilityListener,
                     Display.DEFAULT_DISPLAY);
         } catch (RemoteException e) {
         }
+        mLightTransitionsController.destroy();
     }
 
     @Override

packages/SystemUI/src/com/android/systemui/navigationbar/NavigationBarView.java

@@ -85,7 +85,6 @@ import com.android.systemui.shared.rotation.RotationButtonController;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
 import com.android.systemui.shared.system.QuickStepContract;
 import com.android.systemui.shared.system.WindowManagerWrapper;
-import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.phone.AutoHideController;
 import com.android.systemui.statusbar.phone.CentralSurfaces;
 import com.android.systemui.statusbar.phone.LightBarTransitionsController;
@@ -140,7 +139,7 @@ public class NavigationBarView extends FrameLayout {
     private EdgeBackGestureHandler mEdgeBackGestureHandler;
     private final DeadZone mDeadZone;
     private boolean mDeadZoneConsuming = false;
-    private final NavigationBarTransitions mBarTransitions;
+    private NavigationBarTransitions mBarTransitions;
     @Nullable
     private AutoHideController mAutoHideController;
 
@@ -370,7 +369,6 @@ public class NavigationBarView extends FrameLayout {
         mConfiguration.updateFrom(context.getResources().getConfiguration());
 
         mScreenPinningNotify = new ScreenPinningNotify(mContext);
-        mBarTransitions = new NavigationBarTransitions(this, Dependency.get(CommandQueue.class));
 
         mButtonDispatchers.put(R.id.back, new ButtonDispatcher(R.id.back));
         mButtonDispatchers.put(R.id.home, new ButtonDispatcher(R.id.home));
@@ -418,12 +416,12 @@ public class NavigationBarView extends FrameLayout {
         }
     }
 
-    public void setAutoHideController(AutoHideController autoHideController) {
+    void setBarTransitions(NavigationBarTransitions navigationBarTransitions) {
-        mAutoHideController = autoHideController;
+        mBarTransitions = navigationBarTransitions;
     }
 
-    public NavigationBarTransitions getBarTransitions() {
+    public void setAutoHideController(AutoHideController autoHideController) {
-        return mBarTransitions;
+        mAutoHideController = autoHideController;
     }
 
     public LightBarTransitionsController getLightTransitionsController() {
@@ -888,8 +886,11 @@ public class NavigationBarView extends FrameLayout {
         }
     }
 
-    void onOverviewProxyConnectionChange(boolean enabled, boolean showSwipeUpUi) {
+    void onOverviewProxyConnectionChange(boolean enabled) {
         mOverviewProxyEnabled = enabled;
+    }
+
+    void setShouldShowSwipeUpUi(boolean showSwipeUpUi) {
         mShowSwipeUpUi = showSwipeUpUi;
         updateStates();
     }

packages/SystemUI/src/com/android/systemui/navigationbar/TaskbarDelegate.java

@@ -264,7 +264,7 @@ public class TaskbarDelegate implements CommandQueue.Callbacks,
             mWindowContext = null;
         }
         mAutoHideController.setNavigationBar(null);
-        mLightBarTransitionsController.destroy(mContext);
+        mLightBarTransitionsController.destroy();
         mLightBarController.setNavigationBar(null);
         mPipOptional.ifPresent(this::removePipExclusionBoundsChangeListener);
         mInitialized = false;

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

@@ -93,7 +93,8 @@ public class LightBarTransitionsController implements Dumpable, Callbacks,
         mDisplayId = mContext.getDisplayId();
     }
 
-    public void destroy(Context context) {
+    /** Call to cleanup the LightBarTransitionsController when done with it. */
+    public void destroy() {
         mCommandQueue.removeCallback(this);
         mStatusBarStateController.removeCallback(this);
     }

packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTest.java

@@ -205,10 +205,9 @@ public class NavigationBarTest extends SysuiTestCase {
         when(mNavigationBarView.getAccessibilityButton()).thenReturn(mAccessibilityButton);
         when(mNavigationBarView.getImeSwitchButton()).thenReturn(mImeSwitchButton);
         when(mNavigationBarView.getBackButton()).thenReturn(mBackButton);
-        when(mNavigationBarView.getBarTransitions()).thenReturn(mNavigationBarTransitions);
         when(mNavigationBarView.getRotationButtonController())
                 .thenReturn(mRotationButtonController);
-        when(mNavigationBarView.getLightTransitionsController())
+        when(mNavigationBarTransitions.getLightTransitionsController())
                 .thenReturn(mLightBarTransitionsController);
         when(mStatusBarKeyguardViewManager.isNavBarVisible()).thenReturn(true);
         setupSysuiDependency();
@@ -459,6 +458,7 @@ public class NavigationBarTest extends SysuiTestCase {
                 mInputMethodManager,
                 mDeadZone,
                 mDeviceConfigProxyFake,
+                mNavigationBarTransitions,
                 Optional.of(mock(BackAnimation.class))));
     }
 

packages/SystemUI/tests/src/com/android/systemui/navigationbar/NavigationBarTransitionsTest.java

@@ -21,7 +21,6 @@ import static org.junit.Assert.assertTrue;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.spy;
 import static org.mockito.Mockito.when;
 
@@ -37,8 +36,8 @@ import com.android.systemui.assist.AssistManager;
 import com.android.systemui.navigationbar.gestural.EdgeBackGestureHandler;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.recents.OverviewProxyService;
-import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.phone.BarTransitions;
+import com.android.systemui.statusbar.phone.LightBarTransitionsController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 
 import org.junit.Before;
@@ -52,10 +51,17 @@ import org.mockito.MockitoAnnotations;
 @SmallTest
 public class NavigationBarTransitionsTest extends SysuiTestCase {
 
+    @Mock
+    LightBarTransitionsController.Factory mLightBarTransitionsFactory;
+    @Mock
+    LightBarTransitionsController mLightBarTransitions;
     @Mock
     EdgeBackGestureHandler.Factory mEdgeBackGestureHandlerFactory;
     @Mock
     EdgeBackGestureHandler mEdgeBackGestureHandler;
+    @Mock
+    IWindowManager mIWindowManager;
+
     private NavigationBarTransitions mTransitions;
 
     @Before
@@ -64,7 +70,6 @@ public class NavigationBarTransitionsTest extends SysuiTestCase {
 
         when(mEdgeBackGestureHandlerFactory.create(any(Context.class)))
                 .thenReturn(mEdgeBackGestureHandler);
-        mDependency.injectMockDependency(IWindowManager.class);
         mDependency.injectMockDependency(AssistManager.class);
         mDependency.injectMockDependency(OverviewProxyService.class);
         mDependency.injectMockDependency(StatusBarStateController.class);
@@ -76,10 +81,12 @@ public class NavigationBarTransitionsTest extends SysuiTestCase {
                 .when(mDependency.injectMockDependency(NavigationModeController.class))
                 .getCurrentUserContext();
 
+        when(mLightBarTransitionsFactory.create(any())).thenReturn(mLightBarTransitions);
         NavigationBarView navBar = spy(new NavigationBarView(mContext, null));
         when(navBar.getCurrentView()).thenReturn(navBar);
         when(navBar.findViewById(anyInt())).thenReturn(navBar);
-        mTransitions = new NavigationBarTransitions(navBar, mock(CommandQueue.class));
+        mTransitions = new NavigationBarTransitions(
+                navBar, mIWindowManager, mLightBarTransitionsFactory);
     }
 
     @Test