Merge changes Ie75ef932,I424f96e2,Ieed66079,Ieee4b442,I3c94c963 into udc-dev

* changes:
  [Central Surfaces] Make ShadeHeaderController a singleton.
  [Central Surfaces] Make shade privacy chip & status icons singletons.
  [Central Surfaces] Make shade BatteryMeterView(&Controller) a singleton.
  [Central Surfaces] Make CombinedShadeHeadersConstraintManager singleton.
  [Central Surfaces] Make the shade header view a singleton.

packages/SystemUI/src/com/android/systemui/qs/HeaderPrivacyIconsController.kt

@@ -26,7 +26,9 @@ import java.util.concurrent.Executor
 import javax.inject.Inject
 import com.android.systemui.dagger.qualifiers.Background
 import com.android.systemui.dagger.qualifiers.Main
+import com.android.systemui.shade.ShadeModule.Companion.SHADE_HEADER
 import com.android.systemui.statusbar.policy.DeviceProvisionedController
+import javax.inject.Named
 
 interface ChipVisibilityListener {
     fun onChipVisibilityRefreshed(visible: Boolean)
@@ -45,10 +47,10 @@ interface ChipVisibilityListener {
 class HeaderPrivacyIconsController @Inject constructor(
     private val privacyItemController: PrivacyItemController,
     private val uiEventLogger: UiEventLogger,
-    private val privacyChip: OngoingPrivacyChip,
+    @Named(SHADE_HEADER) private val privacyChip: OngoingPrivacyChip,
     private val privacyDialogController: PrivacyDialogController,
     private val privacyLogger: PrivacyLogger,
-    private val iconContainer: StatusIconContainer,
+    @Named(SHADE_HEADER) private val iconContainer: StatusIconContainer,
     private val permissionManager: PermissionManager,
     @Background private val backgroundExecutor: Executor,
     @Main private val uiExecutor: Executor,

packages/SystemUI/src/com/android/systemui/shade/CombinedShadeHeadersConstraintManagerImpl.kt

@@ -19,12 +19,12 @@ package com.android.systemui.shade
 import android.view.ViewGroup
 import androidx.constraintlayout.widget.ConstraintSet
 import com.android.systemui.R
-import com.android.systemui.statusbar.phone.dagger.CentralSurfacesComponent
+import com.android.systemui.dagger.SysUISingleton
 
 /**
  * Standard implementation of [CombinedShadeHeadersConstraintManager].
  */
-@CentralSurfacesComponent.CentralSurfacesScope
+@SysUISingleton
 object CombinedShadeHeadersConstraintManagerImpl : CombinedShadeHeadersConstraintManager {
 
     override fun privacyChipVisibilityConstraints(visible: Boolean): ConstraintsChanges {

packages/SystemUI/src/com/android/systemui/shade/ShadeHeaderController.kt

@@ -41,6 +41,7 @@ import com.android.systemui.animation.Interpolators
 import com.android.systemui.animation.ShadeInterpolation
 import com.android.systemui.battery.BatteryMeterView
 import com.android.systemui.battery.BatteryMeterViewController
+import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.demomode.DemoMode
 import com.android.systemui.demomode.DemoModeController
 import com.android.systemui.dump.DumpManager
@@ -52,14 +53,13 @@ import com.android.systemui.shade.ShadeHeaderController.Companion.LARGE_SCREEN_H
 import com.android.systemui.shade.ShadeHeaderController.Companion.LARGE_SCREEN_HEADER_TRANSITION_ID
 import com.android.systemui.shade.ShadeHeaderController.Companion.QQS_HEADER_CONSTRAINT
 import com.android.systemui.shade.ShadeHeaderController.Companion.QS_HEADER_CONSTRAINT
+import com.android.systemui.shade.ShadeModule.Companion.SHADE_HEADER
 import com.android.systemui.shade.carrier.ShadeCarrierGroup
 import com.android.systemui.shade.carrier.ShadeCarrierGroupController
 import com.android.systemui.statusbar.phone.StatusBarContentInsetsProvider
 import com.android.systemui.statusbar.phone.StatusBarIconController
 import com.android.systemui.statusbar.phone.StatusBarLocation
 import com.android.systemui.statusbar.phone.StatusIconContainer
-import com.android.systemui.statusbar.phone.dagger.CentralSurfacesComponent.CentralSurfacesScope
-import com.android.systemui.statusbar.phone.dagger.StatusBarViewModule.SHADE_HEADER
 import com.android.systemui.statusbar.policy.Clock
 import com.android.systemui.statusbar.policy.ConfigurationController
 import com.android.systemui.statusbar.policy.NextAlarmController
@@ -79,7 +79,7 @@ import javax.inject.Named
  * * [LARGE_SCREEN_HEADER_TRANSITION_ID]: [LARGE_SCREEN_HEADER_CONSTRAINT] for all other
  *   configurations
  */
-@CentralSurfacesScope
+@SysUISingleton
 class ShadeHeaderController
 @Inject
 constructor(

packages/SystemUI/src/com/android/systemui/shade/ShadeModule.kt

@@ -16,21 +16,36 @@
 
 package com.android.systemui.shade
 
+import android.content.ContentResolver
+import android.os.Handler
 import android.view.LayoutInflater
+import android.view.ViewStub
+import androidx.constraintlayout.motion.widget.MotionLayout
 import com.android.keyguard.LockIconView
 import com.android.systemui.CoreStartable
 import com.android.systemui.R
+import com.android.systemui.battery.BatteryMeterView
+import com.android.systemui.battery.BatteryMeterViewController
 import com.android.systemui.biometrics.AuthRippleController
 import com.android.systemui.biometrics.AuthRippleView
 import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.dagger.qualifiers.Main
+import com.android.systemui.flags.FeatureFlags
+import com.android.systemui.privacy.OngoingPrivacyChip
+import com.android.systemui.settings.UserTracker
 import com.android.systemui.statusbar.LightRevealScrim
 import com.android.systemui.statusbar.notification.stack.NotificationStackScrollLayout
+import com.android.systemui.statusbar.phone.StatusIconContainer
 import com.android.systemui.statusbar.phone.TapAgainView
+import com.android.systemui.statusbar.policy.BatteryController
+import com.android.systemui.statusbar.policy.ConfigurationController
+import com.android.systemui.tuner.TunerService
 import dagger.Binds
 import dagger.Module
 import dagger.Provides
 import dagger.multibindings.ClassKey
 import dagger.multibindings.IntoMap
+import javax.inject.Named
 
 /** Module for classes related to the notification shade. */
 @Module
@@ -42,6 +57,8 @@ abstract class ShadeModule {
     abstract fun bindAuthRippleController(controller: AuthRippleController): CoreStartable
 
     companion object {
+        const val SHADE_HEADER = "large_screen_shade_header"
+
         @Provides
         @SysUISingleton
         // TODO(b/277762009): Do something similar to
@@ -109,5 +126,75 @@ abstract class ShadeModule {
         ): TapAgainView {
             return notificationPanelView.findViewById(R.id.shade_falsing_tap_again)
         }
+
+        // TODO(b/277762009): Only allow this view's controller to inject the view. See above.
+        @Provides
+        @SysUISingleton
+        @Named(SHADE_HEADER)
+        fun providesShadeHeaderView(
+            notificationShadeWindowView: NotificationShadeWindowView,
+        ): MotionLayout {
+            val stub = notificationShadeWindowView.findViewById<ViewStub>(R.id.qs_header_stub)
+            val layoutId = R.layout.combined_qs_header
+            stub.layoutResource = layoutId
+            return stub.inflate() as MotionLayout
+        }
+
+        @Provides
+        @SysUISingleton
+        fun providesCombinedShadeHeadersConstraintManager(): CombinedShadeHeadersConstraintManager {
+            return CombinedShadeHeadersConstraintManagerImpl
+        }
+
+        // TODO(b/277762009): Only allow this view's controller to inject the view. See above.
+        @Provides
+        @SysUISingleton
+        @Named(SHADE_HEADER)
+        fun providesBatteryMeterView(@Named(SHADE_HEADER) view: MotionLayout): BatteryMeterView {
+            return view.findViewById(R.id.batteryRemainingIcon)
+        }
+
+        @Provides
+        @SysUISingleton
+        @Named(SHADE_HEADER)
+        fun providesBatteryMeterViewController(
+            @Named(SHADE_HEADER) batteryMeterView: BatteryMeterView,
+            userTracker: UserTracker,
+            configurationController: ConfigurationController,
+            tunerService: TunerService,
+            @Main mainHandler: Handler,
+            contentResolver: ContentResolver,
+            featureFlags: FeatureFlags,
+            batteryController: BatteryController,
+        ): BatteryMeterViewController {
+            return BatteryMeterViewController(
+                batteryMeterView,
+                userTracker,
+                configurationController,
+                tunerService,
+                mainHandler,
+                contentResolver,
+                featureFlags,
+                batteryController,
+            )
+        }
+
+        @Provides
+        @SysUISingleton
+        @Named(SHADE_HEADER)
+        fun providesOngoingPrivacyChip(
+            @Named(SHADE_HEADER) header: MotionLayout,
+        ): OngoingPrivacyChip {
+            return header.findViewById(R.id.privacy_chip)
+        }
+
+        @Provides
+        @SysUISingleton
+        @Named(SHADE_HEADER)
+        fun providesStatusIconContainer(
+            @Named(SHADE_HEADER) header: MotionLayout,
+        ): StatusIconContainer {
+            return header.findViewById(R.id.statusIcons)
+        }
     }
 }

packages/SystemUI/src/com/android/systemui/statusbar/phone/dagger/StatusBarViewModule.java

@@ -16,26 +16,15 @@
 
 package com.android.systemui.statusbar.phone.dagger;
 
-import android.content.ContentResolver;
-import android.os.Handler;
 import android.view.LayoutInflater;
-import android.view.ViewStub;
-
-import androidx.constraintlayout.motion.widget.MotionLayout;
 
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.R;
-import com.android.systemui.battery.BatteryMeterView;
-import com.android.systemui.battery.BatteryMeterViewController;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.flags.FeatureFlags;
 import com.android.systemui.flags.Flags;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
-import com.android.systemui.privacy.OngoingPrivacyChip;
-import com.android.systemui.settings.UserTracker;
-import com.android.systemui.shade.CombinedShadeHeadersConstraintManager;
-import com.android.systemui.shade.CombinedShadeHeadersConstraintManagerImpl;
 import com.android.systemui.shade.NotificationPanelView;
 import com.android.systemui.shade.NotificationPanelViewController;
 import com.android.systemui.shade.NotificationShadeWindowView;
@@ -59,17 +48,13 @@ import com.android.systemui.statusbar.phone.StatusBarBoundsProvider;
 import com.android.systemui.statusbar.phone.StatusBarHideIconsForBouncerManager;
 import com.android.systemui.statusbar.phone.StatusBarIconController;
 import com.android.systemui.statusbar.phone.StatusBarLocationPublisher;
-import com.android.systemui.statusbar.phone.StatusIconContainer;
 import com.android.systemui.statusbar.phone.SystemBarAttributesListener;
 import com.android.systemui.statusbar.phone.fragment.CollapsedStatusBarFragment;
 import com.android.systemui.statusbar.phone.fragment.CollapsedStatusBarFragmentLogger;
 import com.android.systemui.statusbar.phone.fragment.dagger.StatusBarFragmentComponent;
 import com.android.systemui.statusbar.phone.ongoingcall.OngoingCallController;
-import com.android.systemui.statusbar.policy.BatteryController;
-import com.android.systemui.statusbar.policy.ConfigurationController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 import com.android.systemui.statusbar.window.StatusBarWindowStateController;
-import com.android.systemui.tuner.TunerService;
 import com.android.systemui.util.CarrierConfigTracker;
 import com.android.systemui.util.settings.SecureSettings;
 
@@ -90,7 +75,6 @@ import javax.inject.Provider;
         })
 public abstract class StatusBarViewModule {
 
-    public static final String SHADE_HEADER = "large_screen_shade_header";
     public static final String STATUS_BAR_FRAGMENT = "status_bar_fragment";
 
     /** */
@@ -136,76 +120,6 @@ public abstract class StatusBarViewModule {
     abstract ShadeViewController bindsShadeViewController(
             NotificationPanelViewController notificationPanelViewController);
 
-    @Provides
-    @Named(SHADE_HEADER)
-    @CentralSurfacesComponent.CentralSurfacesScope
-    public static MotionLayout getLargeScreenShadeHeaderBarView(
-            NotificationShadeWindowView notificationShadeWindowView,
-            FeatureFlags featureFlags) {
-        ViewStub stub = notificationShadeWindowView.findViewById(R.id.qs_header_stub);
-        int layoutId = R.layout.combined_qs_header;
-        stub.setLayoutResource(layoutId);
-        MotionLayout v = (MotionLayout) stub.inflate();
-        return v;
-    }
-
-    /** */
-    @Provides
-    @CentralSurfacesComponent.CentralSurfacesScope
-    public static CombinedShadeHeadersConstraintManager
-            provideCombinedShadeHeadersConstraintManager() {
-        return CombinedShadeHeadersConstraintManagerImpl.INSTANCE;
-    }
-
-    /** */
-    @Provides
-    @CentralSurfacesComponent.CentralSurfacesScope
-    public static OngoingPrivacyChip getSplitShadeOngoingPrivacyChip(
-            @Named(SHADE_HEADER) MotionLayout header) {
-        return header.findViewById(R.id.privacy_chip);
-    }
-
-    /** */
-    @Provides
-    @CentralSurfacesComponent.CentralSurfacesScope
-    static StatusIconContainer providesStatusIconContainer(
-            @Named(SHADE_HEADER) MotionLayout header) {
-        return header.findViewById(R.id.statusIcons);
-    }
-
-    /** */
-    @Provides
-    @CentralSurfacesComponent.CentralSurfacesScope
-    @Named(SHADE_HEADER)
-    static BatteryMeterView getBatteryMeterView(@Named(SHADE_HEADER) MotionLayout view) {
-        return view.findViewById(R.id.batteryRemainingIcon);
-    }
-
-    @Provides
-    @CentralSurfacesComponent.CentralSurfacesScope
-    @Named(SHADE_HEADER)
-    static BatteryMeterViewController getBatteryMeterViewController(
-            @Named(SHADE_HEADER) BatteryMeterView batteryMeterView,
-            UserTracker userTracker,
-            ConfigurationController configurationController,
-            TunerService tunerService,
-            @Main Handler mainHandler,
-            ContentResolver contentResolver,
-            FeatureFlags featureFlags,
-            BatteryController batteryController
-    ) {
-        return new BatteryMeterViewController(
-                batteryMeterView,
-                userTracker,
-                configurationController,
-                tunerService,
-                mainHandler,
-                contentResolver,
-                featureFlags,
-                batteryController);
-
-    }
-
     /** */
     @Provides
     @CentralSurfacesComponent.CentralSurfacesScope