Merge changes I4ca69b60,Ib812ec5f,Id34da575,I3d19d4c7 into main

* changes:
  Only use CommunalTouchHandler for Dream Overlay.
  Move touch classes out of dream package.
  Rename Touch classes.
  Refactor touch handling out of dreams

36 files changed, 480 insertions, 363 deletions

diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/BouncerSwipeTouchHandlerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/BouncerSwipeTouchHandlerTest.java
index 9f52ae9a7406..04c4efbf7c78 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/BouncerSwipeTouchHandlerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/BouncerSwipeTouchHandlerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -45,9 +45,9 @@ import com.android.internal.logging.UiEventLogger;
 import com.android.internal.widget.LockPatternUtils;
 import com.android.systemui.Flags;
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.ambient.touch.scrim.ScrimController;
+import com.android.systemui.ambient.touch.scrim.ScrimManager;
 import com.android.systemui.bouncer.shared.constants.KeyguardBouncerConstants;
-import com.android.systemui.dreams.touch.scrim.ScrimController;
-import com.android.systemui.dreams.touch.scrim.ScrimManager;
 import com.android.systemui.settings.FakeUserTracker;
 import com.android.systemui.shade.ShadeExpansionChangeEvent;
 import com.android.systemui.shared.system.InputChannelCompat;
@@ -88,7 +88,7 @@ public class BouncerSwipeTouchHandlerTest extends SysuiTestCase {
     FlingAnimationUtils mFlingAnimationUtilsClosing;
 
     @Mock
-    DreamTouchHandler.TouchSession mTouchSession;
+    TouchHandler.TouchSession mTouchSession;
 
     BouncerSwipeTouchHandler mTouchHandler;
 
@@ -258,7 +258,7 @@ public class BouncerSwipeTouchHandlerTest extends SysuiTestCase {
     }
 
     private static void onSessionStartHelper(BouncerSwipeTouchHandler touchHandler,
-            DreamTouchHandler.TouchSession touchSession,
+            TouchHandler.TouchSession touchSession,
             NotificationShadeWindowController notificationShadeWindowController) {
         touchHandler.onSessionStart(touchSession);
         verify(notificationShadeWindowController).setForcePluginOpen(eq(true), any());
@@ -677,8 +677,8 @@ public class BouncerSwipeTouchHandlerTest extends SysuiTestCase {
     @Test
     public void testTouchSessionOnRemovedCalledTwice() {
         mTouchHandler.onSessionStart(mTouchSession);
-        ArgumentCaptor<DreamTouchHandler.TouchSession.Callback> onRemovedCallbackCaptor =
-                ArgumentCaptor.forClass(DreamTouchHandler.TouchSession.Callback.class);
+        ArgumentCaptor<TouchHandler.TouchSession.Callback> onRemovedCallbackCaptor =
+                ArgumentCaptor.forClass(TouchHandler.TouchSession.Callback.class);
         verify(mTouchSession).registerCallback(onRemovedCallbackCaptor.capture());
         onRemovedCallbackCaptor.getValue().onRemoved();
         onRemovedCallbackCaptor.getValue().onRemoved();
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/ShadeTouchHandlerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/ShadeTouchHandlerTest.java
index 6aa821f15ab1..27bffd0818e7 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/ShadeTouchHandlerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/ShadeTouchHandlerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
 
 import static com.google.common.truth.Truth.assertThat;
@@ -52,7 +52,7 @@ public class ShadeTouchHandlerTest extends SysuiTestCase {
     ShadeViewController mShadeViewController;
 
     @Mock
-    DreamTouchHandler.TouchSession mTouchSession;
+    TouchHandler.TouchSession mTouchSession;
 
     ShadeTouchHandler mTouchHandler;
 
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/scrim/BouncerlessScrimControllerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/scrim/BouncerlessScrimControllerTest.java
index 7cdd4781631f..099771c32b64 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/scrim/BouncerlessScrimControllerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/scrim/BouncerlessScrimControllerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim;
+package com.android.systemui.ambient.touch.scrim;
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyLong;
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/scrim/ScrimManagerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/scrim/ScrimManagerTest.java
index ebbcf981b762..82de50c54dc2 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/scrim/ScrimManagerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/ambient/touch/scrim/ScrimManagerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim;
+package com.android.systemui.ambient.touch.scrim;
 
 import static com.google.common.truth.Truth.assertThat;
 
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayContainerViewControllerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayContainerViewControllerTest.java
index 2af6566e993a..41bc1dc271f1 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayContainerViewControllerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayContainerViewControllerTest.java
@@ -39,10 +39,10 @@ import androidx.test.filters.SmallTest;
 import com.android.dream.lowlight.LowLightTransitionCoordinator;
 import com.android.keyguard.BouncerPanelExpansionCalculator;
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.ambient.touch.scrim.BouncerlessScrimController;
 import com.android.systemui.bouncer.domain.interactor.PrimaryBouncerCallbackInteractor;
 import com.android.systemui.bouncer.domain.interactor.PrimaryBouncerCallbackInteractor.PrimaryBouncerExpansionCallback;
 import com.android.systemui.complication.ComplicationHostViewController;
-import com.android.systemui.dreams.touch.scrim.BouncerlessScrimController;
 import com.android.systemui.statusbar.BlurUtils;
 
 import org.junit.Before;
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayServiceTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayServiceTest.java
index c14346899ede..4e18a47b45f6 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayServiceTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/DreamOverlayServiceTest.java
@@ -50,11 +50,12 @@ import androidx.test.filters.SmallTest;
 import com.android.internal.logging.UiEventLogger;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.ambient.touch.TouchMonitor;
+import com.android.systemui.ambient.touch.dagger.AmbientTouchComponent;
 import com.android.systemui.complication.ComplicationLayoutEngine;
 import com.android.systemui.dreams.complication.HideComplicationTouchHandler;
 import com.android.systemui.dreams.complication.dagger.ComplicationComponent;
 import com.android.systemui.dreams.dagger.DreamOverlayComponent;
-import com.android.systemui.dreams.touch.DreamOverlayTouchMonitor;
 import com.android.systemui.touch.TouchInsetManager;
 import com.android.systemui.util.concurrency.FakeExecutor;
 import com.android.systemui.util.time.FakeSystemClock;
@@ -127,6 +128,12 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
     DreamOverlayComponent mDreamOverlayComponent;
 
     @Mock
+    AmbientTouchComponent.Factory mAmbientTouchComponentFactory;
+
+    @Mock
+    AmbientTouchComponent mAmbientTouchComponent;
+
+    @Mock
     DreamOverlayContainerView mDreamOverlayContainerView;
 
     @Mock
@@ -136,7 +143,7 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
     KeyguardUpdateMonitor mKeyguardUpdateMonitor;
 
     @Mock
-    DreamOverlayTouchMonitor mDreamOverlayTouchMonitor;
+    TouchMonitor mTouchMonitor;
 
     @Mock
     DreamOverlayStateController mStateController;
@@ -166,8 +173,6 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
                 .thenReturn(mDreamOverlayContainerViewController);
         when(mLifecycleOwner.getRegistry())
                 .thenReturn(mLifecycleRegistry);
-        when(mDreamOverlayComponent.getDreamOverlayTouchMonitor())
-                .thenReturn(mDreamOverlayTouchMonitor);
         when(mComplicationComponentFactory
                 .create(any(), any(), any(), any()))
                 .thenReturn(mComplicationComponent);
@@ -179,8 +184,11 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
                 .create(any(), any()))
                 .thenReturn(mDreamComplicationComponent);
         when(mDreamOverlayComponentFactory
-                .create(any(), any(), any(), any()))
+                .create(any(), any(), any()))
                 .thenReturn(mDreamOverlayComponent);
+        when(mAmbientTouchComponentFactory.create(any(), any())).thenReturn(mAmbientTouchComponent);
+        when(mAmbientTouchComponent.getTouchMonitor())
+                .thenReturn(mTouchMonitor);
         when(mDreamOverlayContainerViewController.getContainerView())
                 .thenReturn(mDreamOverlayContainerView);
 
@@ -193,6 +201,7 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
                 mComplicationComponentFactory,
                 mDreamComplicationComponentFactory,
                 mDreamOverlayComponentFactory,
+                mAmbientTouchComponentFactory,
                 mStateController,
                 mKeyguardUpdateMonitor,
                 mUiEventLogger,
@@ -486,6 +495,7 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
         assertThat(mService.shouldShowComplications()).isFalse();
 
         clearInvocations(mDreamOverlayComponent);
+        clearInvocations(mAmbientTouchComponent);
         clearInvocations(mWindowManager);
 
         // New dream starting with dream complications showing. Note that when a new dream is
@@ -505,7 +515,7 @@ public class DreamOverlayServiceTest extends SysuiTestCase {
         // Verify that new instances of overlay container view controller and overlay touch monitor
         // are created.
         verify(mDreamOverlayComponent).getDreamOverlayContainerViewController();
-        verify(mDreamOverlayComponent).getDreamOverlayTouchMonitor();
+        verify(mAmbientTouchComponent).getTouchMonitor();
     }
 
     @Test
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/complication/HideComplicationTouchHandlerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/complication/HideComplicationTouchHandlerTest.java
index a43415869580..848158606a09 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/complication/HideComplicationTouchHandlerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/complication/HideComplicationTouchHandlerTest.java
@@ -35,9 +35,9 @@ import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.ambient.touch.TouchHandler;
 import com.android.systemui.complication.Complication;
 import com.android.systemui.dreams.DreamOverlayStateController;
-import com.android.systemui.dreams.touch.DreamTouchHandler;
 import com.android.systemui.shared.system.InputChannelCompat;
 import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
 import com.android.systemui.touch.TouchInsetManager;
@@ -74,7 +74,7 @@ public class HideComplicationTouchHandlerTest extends SysuiTestCase {
     MotionEvent mMotionEvent;
 
     @Mock
-    DreamTouchHandler.TouchSession mSession;
+    TouchHandler.TouchSession mSession;
 
     @Mock
     DreamOverlayStateController mStateController;
diff --git a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/CommunalTouchHandlerTest.java b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/CommunalTouchHandlerTest.java
index 8dcf9032759b..29fbee01a18b 100644
--- a/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/CommunalTouchHandlerTest.java
+++ b/packages/SystemUI/multivalentTests/src/com/android/systemui/dreams/touch/CommunalTouchHandlerTest.java
@@ -31,6 +31,7 @@ import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.SmallTest;
 
 import com.android.systemui.SysuiTestCase;
+import com.android.systemui.ambient.touch.TouchHandler;
 import com.android.systemui.kosmos.KosmosJavaAdapter;
 import com.android.systemui.shared.system.InputChannelCompat;
 import com.android.systemui.statusbar.phone.CentralSurfaces;
@@ -54,7 +55,7 @@ public class CommunalTouchHandlerTest extends SysuiTestCase {
     @Mock
     CentralSurfaces mCentralSurfaces;
     @Mock
-    DreamTouchHandler.TouchSession mTouchSession;
+    TouchHandler.TouchSession mTouchSession;
     CommunalTouchHandler mTouchHandler;
     @Mock
     Lifecycle mLifecycle;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/DreamTouchModule.java b/packages/SystemUI/src/com/android/systemui/ambient/dagger/AmbientModule.kt
index b719126adcf8..ea0039858551 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/DreamTouchModule.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/dagger/AmbientModule.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,20 +14,15 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.dagger;
+package com.android.systemui.ambient.dagger
 
-import dagger.Module;
+import com.android.systemui.ambient.touch.dagger.AmbientTouchComponent
+import com.android.systemui.ambient.touch.dagger.InputSessionComponent
+import dagger.Module
 
-/**
- * {@link DreamTouchModule} encapsulates dream touch-related components.
- */
-@Module(includes = {
-            BouncerSwipeModule.class,
-            ShadeModule.class,
-        }, subcomponents = {
-            InputSessionComponent.class,
-})
-public interface DreamTouchModule {
-    String INPUT_SESSION_NAME = "INPUT_SESSION_NAME";
-    String PILFER_ON_GESTURE_CONSUME = "PILFER_ON_GESTURE_CONSUME";
+@Module(subcomponents = [AmbientTouchComponent::class, InputSessionComponent::class])
+interface AmbientModule {
+    companion object {
+        const val TOUCH_HANDLERS = "touch_handlers"
+    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/BouncerSwipeTouchHandler.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/BouncerSwipeTouchHandler.java
index 66d413ab56b8..d0f08f53fb32 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/BouncerSwipeTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/BouncerSwipeTouchHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,12 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
-
-import static com.android.systemui.dreams.touch.dagger.BouncerSwipeModule.SWIPE_TO_BOUNCER_FLING_ANIMATION_UTILS_CLOSING;
-import static com.android.systemui.dreams.touch.dagger.BouncerSwipeModule.SWIPE_TO_BOUNCER_FLING_ANIMATION_UTILS_OPENING;
-import static com.android.systemui.dreams.touch.dagger.BouncerSwipeModule.SWIPE_TO_BOUNCER_START_REGION;
-import static com.android.systemui.dreams.touch.dagger.BouncerSwipeModule.MIN_BOUNCER_ZONE_SCREEN_PERCENTAGE;
+package com.android.systemui.ambient.touch;
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
@@ -38,9 +33,10 @@ import com.android.internal.logging.UiEvent;
 import com.android.internal.logging.UiEventLogger;
 import com.android.internal.widget.LockPatternUtils;
 import com.android.systemui.Flags;
+import com.android.systemui.ambient.touch.dagger.BouncerSwipeModule;
+import com.android.systemui.ambient.touch.scrim.ScrimController;
+import com.android.systemui.ambient.touch.scrim.ScrimManager;
 import com.android.systemui.bouncer.shared.constants.KeyguardBouncerConstants;
-import com.android.systemui.dreams.touch.scrim.ScrimController;
-import com.android.systemui.dreams.touch.scrim.ScrimManager;
 import com.android.systemui.settings.UserTracker;
 import com.android.systemui.shade.ShadeExpansionChangeEvent;
 import com.android.systemui.statusbar.NotificationShadeWindowController;
@@ -55,7 +51,7 @@ import javax.inject.Named;
 /**
  * Monitor for tracking touches on the DreamOverlay to bring up the bouncer.
  */
-public class BouncerSwipeTouchHandler implements DreamTouchHandler {
+public class BouncerSwipeTouchHandler implements TouchHandler {
     /**
      * An interface for creating ValueAnimators.
      */
@@ -226,12 +222,12 @@ public class BouncerSwipeTouchHandler implements DreamTouchHandler {
             VelocityTrackerFactory velocityTrackerFactory,
             LockPatternUtils lockPatternUtils,
             UserTracker userTracker,
-            @Named(SWIPE_TO_BOUNCER_FLING_ANIMATION_UTILS_OPENING)
+            @Named(BouncerSwipeModule.SWIPE_TO_BOUNCER_FLING_ANIMATION_UTILS_OPENING)
                     FlingAnimationUtils flingAnimationUtils,
-            @Named(SWIPE_TO_BOUNCER_FLING_ANIMATION_UTILS_CLOSING)
+            @Named(BouncerSwipeModule.SWIPE_TO_BOUNCER_FLING_ANIMATION_UTILS_CLOSING)
                     FlingAnimationUtils flingAnimationUtilsClosing,
-            @Named(SWIPE_TO_BOUNCER_START_REGION) float swipeRegionPercentage,
-            @Named(MIN_BOUNCER_ZONE_SCREEN_PERCENTAGE) float minRegionPercentage,
+            @Named(BouncerSwipeModule.SWIPE_TO_BOUNCER_START_REGION) float swipeRegionPercentage,
+            @Named(BouncerSwipeModule.MIN_BOUNCER_ZONE_SCREEN_PERCENTAGE) float minRegionPercentage,
             UiEventLogger uiEventLogger) {
         mCentralSurfaces = centralSurfaces;
         mScrimManager = scrimManager;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/InputSession.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/InputSession.java
index cddba04b5a7c..6a76c87fd190 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/InputSession.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/InputSession.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
-import static com.android.systemui.dreams.touch.dagger.DreamTouchModule.PILFER_ON_GESTURE_CONSUME;
+import static com.android.systemui.ambient.touch.dagger.AmbientTouchModule.PILFER_ON_GESTURE_CONSUME;
 
 import android.os.Looper;
 import android.view.Choreographer;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/ShadeTouchHandler.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/ShadeTouchHandler.java
index e0bf52e81875..9ef9938ab8ad 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/ShadeTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/ShadeTouchHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
-import static com.android.systemui.dreams.touch.dagger.ShadeModule.NOTIFICATION_SHADE_GESTURE_INITIATION_HEIGHT;
+import static com.android.systemui.ambient.touch.dagger.ShadeModule.NOTIFICATION_SHADE_GESTURE_INITIATION_HEIGHT;
 
 import android.graphics.Rect;
 import android.graphics.Region;
@@ -35,7 +35,7 @@ import javax.inject.Named;
  * {@link ShadeTouchHandler} is responsible for handling swipe down gestures over dream
  * to bring down the shade.
  */
-public class ShadeTouchHandler implements DreamTouchHandler {
+public class ShadeTouchHandler implements TouchHandler {
     private final Optional<CentralSurfaces> mSurfaces;
     private final ShadeViewController mShadeViewController;
     private final int mInitiationHeight;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/DreamTouchHandler.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/TouchHandler.java
index 1ec000835ad2..190bc1587525 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/DreamTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/TouchHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
 import android.graphics.Rect;
 import android.graphics.Region;
@@ -25,24 +25,30 @@ import com.android.systemui.shared.system.InputChannelCompat;
 import com.google.common.util.concurrent.ListenableFuture;
 
 /**
- * The {@link DreamTouchHandler} interface provides a way for dream overlay components to observe
+ * The {@link TouchHandler} interface provides a way for dream overlay components to observe
  * touch events and gestures with the ability to intercept the latter. Touch interaction sequences
  * are abstracted as sessions. A session represents the time of first
- * {@code android.view.MotionEvent.ACTION_DOWN} event to the last {@link DreamTouchHandler}
+ * {@code android.view.MotionEvent.ACTION_DOWN} event to the last {@link TouchHandler}
  * stopping interception of gestures. If no gesture is intercepted, the session continues
- * indefinitely. {@link DreamTouchHandler} have the ability to create a stack of sessions, which
+ * indefinitely. {@link TouchHandler} have the ability to create a stack of sessions, which
  * allows for motion logic to be captured in modal states.
  */
-public interface DreamTouchHandler {
+public interface TouchHandler {
     /**
-     * A touch session captures the interaction surface of a {@link DreamTouchHandler}. Clients
+     * A touch session captures the interaction surface of a {@link TouchHandler}. Clients
      * register listeners as desired to participate in motion/gesture callbacks.
      */
     interface TouchSession {
         interface Callback {
+            /**
+             * Invoked when the session has been removed.
+             */
             void onRemoved();
         }
 
+        /**
+         * Registers a callback to be notified when there are updates to the {@link TouchSession}.
+         */
         void registerCallback(Callback callback);
 
         /**
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/DreamOverlayTouchMonitor.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/TouchMonitor.java
index 3b22b31de121..e7e12bab745b 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/DreamOverlayTouchMonitor.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/TouchMonitor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
 import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
 
@@ -37,10 +37,10 @@ import androidx.lifecycle.Lifecycle;
 import androidx.lifecycle.LifecycleObserver;
 import androidx.lifecycle.LifecycleOwner;
 
+import com.android.systemui.ambient.touch.dagger.InputSessionComponent;
 import com.android.systemui.dagger.qualifiers.Background;
 import com.android.systemui.dagger.qualifiers.DisplayId;
 import com.android.systemui.dagger.qualifiers.Main;
-import com.android.systemui.dreams.touch.dagger.InputSessionComponent;
 import com.android.systemui.shared.system.InputChannelCompat;
 import com.android.systemui.util.display.DisplayHelper;
 
@@ -58,12 +58,12 @@ import java.util.stream.Collectors;
 import javax.inject.Inject;
 
 /**
- * {@link DreamOverlayTouchMonitor} is responsible for monitoring touches and gestures over the
+ * {@link TouchMonitor} is responsible for monitoring touches and gestures over the
  * dream overlay and redirecting them to a set of listeners. This monitor is in charge of figuring
  * out when listeners are eligible for receiving touches and filtering the listener pool if
  * touches are consumed.
  */
-public class DreamOverlayTouchMonitor {
+public class TouchMonitor {
     // This executor is used to protect {@code mActiveTouchSessions} from being modified
     // concurrently. Any operation that adds or removes values should use this executor.
     public String TAG = "DreamOverlayTouchMonitor";
@@ -83,11 +83,10 @@ public class DreamOverlayTouchMonitor {
             };
 
 
-
     /**
      * Adds a new {@link TouchSessionImpl} to participate in receiving future touches and gestures.
      */
-    private ListenableFuture<DreamTouchHandler.TouchSession> push(
+    private ListenableFuture<TouchHandler.TouchSession> push(
             TouchSessionImpl touchSessionImpl) {
         return CallbackToFutureAdapter.getFuture(completer -> {
             mMainExecutor.execute(() -> {
@@ -110,7 +109,7 @@ public class DreamOverlayTouchMonitor {
     /**
      * Removes a {@link TouchSessionImpl} from receiving further updates.
      */
-    private ListenableFuture<DreamTouchHandler.TouchSession> pop(
+    private ListenableFuture<TouchHandler.TouchSession> pop(
             TouchSessionImpl touchSessionImpl) {
         return CallbackToFutureAdapter.getFuture(completer -> {
             mMainExecutor.execute(() -> {
@@ -140,11 +139,11 @@ public class DreamOverlayTouchMonitor {
     }
 
     /**
-     * {@link TouchSessionImpl} implements {@link DreamTouchHandler.TouchSession} for
-     * {@link DreamOverlayTouchMonitor}. It enables the monitor to access the associated listeners
+     * {@link TouchSessionImpl} implements {@link TouchHandler.TouchSession} for
+     * {@link TouchMonitor}. It enables the monitor to access the associated listeners
      * and provides the associated client with access to the monitor.
      */
-    private static class TouchSessionImpl implements DreamTouchHandler.TouchSession {
+    private static class TouchSessionImpl implements TouchHandler.TouchSession {
         private final HashSet<InputChannelCompat.InputEventListener> mEventListeners =
                 new HashSet<>();
         private final HashSet<GestureDetector.OnGestureListener> mGestureListeners =
@@ -152,10 +151,10 @@ public class DreamOverlayTouchMonitor {
         private final HashSet<Callback> mCallbacks = new HashSet<>();
 
         private final TouchSessionImpl mPredecessor;
-        private final DreamOverlayTouchMonitor mTouchMonitor;
+        private final TouchMonitor mTouchMonitor;
         private final Rect mBounds;
 
-        TouchSessionImpl(DreamOverlayTouchMonitor touchMonitor, Rect bounds,
+        TouchSessionImpl(TouchMonitor touchMonitor, Rect bounds,
                 TouchSessionImpl predecessor) {
             mPredecessor = predecessor;
             mTouchMonitor = touchMonitor;
@@ -179,12 +178,12 @@ public class DreamOverlayTouchMonitor {
         }
 
         @Override
-        public ListenableFuture<DreamTouchHandler.TouchSession> push() {
+        public ListenableFuture<TouchHandler.TouchSession> push() {
             return mTouchMonitor.push(this);
         }
 
         @Override
-        public ListenableFuture<DreamTouchHandler.TouchSession> pop() {
+        public ListenableFuture<TouchHandler.TouchSession> pop() {
             return mTouchMonitor.pop(this);
         }
 
@@ -275,10 +274,10 @@ public class DreamOverlayTouchMonitor {
             });
         }
         mCurrentInputSession = mInputSessionFactory.create(
-                "dreamOverlay",
-                mInputEventListener,
-                mOnGestureListener,
-                true)
+                        "dreamOverlay",
+                        mInputEventListener,
+                        mOnGestureListener,
+                        true)
                 .getInputSession();
     }
 
@@ -323,21 +322,21 @@ public class DreamOverlayTouchMonitor {
 
 
     private final HashSet<TouchSessionImpl> mActiveTouchSessions = new HashSet<>();
-    private final Collection<DreamTouchHandler> mHandlers;
+    private final Collection<TouchHandler> mHandlers;
     private final DisplayHelper mDisplayHelper;
 
     private boolean mStopMonitoringPending;
 
     private InputChannelCompat.InputEventListener mInputEventListener =
             new InputChannelCompat.InputEventListener() {
-        @Override
-        public void onInputEvent(InputEvent ev) {
-            // No Active sessions are receiving touches. Create sessions for each listener
-            if (mActiveTouchSessions.isEmpty()) {
-                final HashMap<DreamTouchHandler, DreamTouchHandler.TouchSession> sessionMap =
-                        new HashMap<>();
+                @Override
+                public void onInputEvent(InputEvent ev) {
+                    // No Active sessions are receiving touches. Create sessions for each listener
+                    if (mActiveTouchSessions.isEmpty()) {
+                        final HashMap<TouchHandler, TouchHandler.TouchSession> sessionMap =
+                                new HashMap<>();
 
-                for (DreamTouchHandler handler : mHandlers) {
+                        for (TouchHandler handler : mHandlers) {
                             if (!handler.isEnabled()) {
                                 continue;
                             }
@@ -349,46 +348,49 @@ public class DreamOverlayTouchMonitor {
                                 exclusionRect = getCurrentExclusionRect();
                             }
                             handler.getTouchInitiationRegion(
-                                            maxBounds, initiationRegion, exclusionRect);
+                                    maxBounds, initiationRegion, exclusionRect);
+
+                            if (!initiationRegion.isEmpty()) {
+                                // Initiation regions require a motion event to determine pointer
+                                // location
+                                // within the region.
+                                if (!(ev instanceof MotionEvent)) {
+                                    continue;
+                                }
+
+                                final MotionEvent motionEvent = (MotionEvent) ev;
+
+                                // If the touch event is outside the region, then ignore.
+                                if (!initiationRegion.contains(Math.round(motionEvent.getX()),
+                                        Math.round(motionEvent.getY()))) {
+                                    continue;
+                                }
+                            }
 
-                    if (!initiationRegion.isEmpty()) {
-                        // Initiation regions require a motion event to determine pointer location
-                        // within the region.
-                        if (!(ev instanceof MotionEvent)) {
-                            continue;
+                            final TouchSessionImpl sessionStack = new TouchSessionImpl(
+                                    TouchMonitor.this, maxBounds, null);
+                            mActiveTouchSessions.add(sessionStack);
+                            sessionMap.put(handler, sessionStack);
                         }
 
-                        final MotionEvent motionEvent = (MotionEvent) ev;
-
-                        // If the touch event is outside the region, then ignore.
-                        if (!initiationRegion.contains(Math.round(motionEvent.getX()),
-                                Math.round(motionEvent.getY()))) {
-                            continue;
-                        }
+                        // Informing handlers of new sessions is delayed until we have all
+                        // created so the
+                        // final session is correct.
+                        sessionMap.forEach((dreamTouchHandler, touchSession)
+                                -> dreamTouchHandler.onSessionStart(touchSession));
                     }
 
-                    final TouchSessionImpl sessionStack = new TouchSessionImpl(
-                            DreamOverlayTouchMonitor.this, maxBounds, null);
-                    mActiveTouchSessions.add(sessionStack);
-                    sessionMap.put(handler, sessionStack);
+                    // Find active sessions and invoke on InputEvent.
+                    mActiveTouchSessions.stream()
+                            .map(touchSessionStack -> touchSessionStack.getEventListeners())
+                            .flatMap(Collection::stream)
+                            .forEach(inputEventListener -> inputEventListener.onInputEvent(ev));
                 }
 
-                // Informing handlers of new sessions is delayed until we have all created so the
-                // final session is correct.
-                sessionMap.forEach((dreamTouchHandler, touchSession)
-                        -> dreamTouchHandler.onSessionStart(touchSession));
-            }
-
-            // Find active sessions and invoke on InputEvent.
-            mActiveTouchSessions.stream()
-                    .map(touchSessionStack -> touchSessionStack.getEventListeners())
-                    .flatMap(Collection::stream)
-                    .forEach(inputEventListener -> inputEventListener.onInputEvent(ev));
-        }
-                    private Rect getCurrentExclusionRect() {
-                        return mExclusionRect;
-                    }
-    };
+                private Rect getCurrentExclusionRect() {
+                    return mExclusionRect;
+                }
+            };
 
     /**
      * The {@link Evaluator} interface allows for callers to inspect a listener from the
@@ -401,71 +403,75 @@ public class DreamOverlayTouchMonitor {
 
     private GestureDetector.OnGestureListener mOnGestureListener =
             new GestureDetector.OnGestureListener() {
-        private boolean evaluate(Evaluator evaluator) {
-            final Set<TouchSessionImpl> consumingSessions = new HashSet<>();
-
-            // When a gesture is consumed, it is assumed that all touches for the current session
-            // should be directed only to those TouchSessions until those sessions are popped. All
-            // non-participating sessions are removed from receiving further updates with
-            // {@link DreamOverlayTouchMonitor#isolate}.
-            final boolean eventConsumed = mActiveTouchSessions.stream()
-                    .map(touchSession -> {
-                        boolean consume = touchSession.getGestureListeners()
-                                .stream()
-                                .map(listener -> evaluator.evaluate(listener))
-                                .anyMatch(consumed -> consumed);
-
-                        if (consume) {
-                            consumingSessions.add(touchSession);
-                        }
-                        return consume;
-                    }).anyMatch(consumed -> consumed);
-
-            if (eventConsumed) {
-                DreamOverlayTouchMonitor.this.isolate(consumingSessions);
-            }
+                private boolean evaluate(Evaluator evaluator) {
+                    final Set<TouchSessionImpl> consumingSessions = new HashSet<>();
+
+                    // When a gesture is consumed, it is assumed that all touches for the current
+                    // session
+                    // should be directed only to those TouchSessions until those sessions are
+                    // popped. All
+                    // non-participating sessions are removed from receiving further updates with
+                    // {@link DreamOverlayTouchMonitor#isolate}.
+                    final boolean eventConsumed = mActiveTouchSessions.stream()
+                            .map(touchSession -> {
+                                boolean consume = touchSession.getGestureListeners()
+                                        .stream()
+                                        .map(listener -> evaluator.evaluate(listener))
+                                        .anyMatch(consumed -> consumed);
+
+                                if (consume) {
+                                    consumingSessions.add(touchSession);
+                                }
+                                return consume;
+                            }).anyMatch(consumed -> consumed);
+
+                    if (eventConsumed) {
+                        TouchMonitor.this.isolate(consumingSessions);
+                    }
 
-            return eventConsumed;
-        }
+                    return eventConsumed;
+                }
 
-        // This method is called for gesture events that cannot be consumed.
-        private void observe(Consumer<GestureDetector.OnGestureListener> consumer) {
-            mActiveTouchSessions.stream()
-                    .map(touchSession -> touchSession.getGestureListeners())
-                    .flatMap(Collection::stream)
-                    .forEach(listener -> consumer.accept(listener));
-        }
+                // This method is called for gesture events that cannot be consumed.
+                private void observe(Consumer<GestureDetector.OnGestureListener> consumer) {
+                    mActiveTouchSessions.stream()
+                            .map(touchSession -> touchSession.getGestureListeners())
+                            .flatMap(Collection::stream)
+                            .forEach(listener -> consumer.accept(listener));
+                }
 
-        @Override
-        public boolean onDown(MotionEvent e) {
-            return evaluate(listener -> listener.onDown(e));
-        }
+                @Override
+                public boolean onDown(MotionEvent e) {
+                    return evaluate(listener -> listener.onDown(e));
+                }
 
-        @Override
-        public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
-            return evaluate(listener -> listener.onFling(e1, e2, velocityX, velocityY));
-        }
+                @Override
+                public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX,
+                        float velocityY) {
+                    return evaluate(listener -> listener.onFling(e1, e2, velocityX, velocityY));
+                }
 
-        @Override
-        public void onLongPress(MotionEvent e) {
-            observe(listener -> listener.onLongPress(e));
-        }
+                @Override
+                public void onLongPress(MotionEvent e) {
+                    observe(listener -> listener.onLongPress(e));
+                }
 
-        @Override
-        public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
-            return evaluate(listener -> listener.onScroll(e1, e2, distanceX, distanceY));
-        }
+                @Override
+                public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX,
+                        float distanceY) {
+                    return evaluate(listener -> listener.onScroll(e1, e2, distanceX, distanceY));
+                }
 
-        @Override
-        public void onShowPress(MotionEvent e) {
-            observe(listener -> listener.onShowPress(e));
-        }
+                @Override
+                public void onShowPress(MotionEvent e) {
+                    observe(listener -> listener.onShowPress(e));
+                }
 
-        @Override
-        public boolean onSingleTapUp(MotionEvent e) {
-            return evaluate(listener -> listener.onSingleTapUp(e));
-        }
-    };
+                @Override
+                public boolean onSingleTapUp(MotionEvent e) {
+                    return evaluate(listener -> listener.onSingleTapUp(e));
+                }
+            };
 
     private InputSessionComponent.Factory mInputSessionFactory;
     private InputSession mCurrentInputSession;
@@ -474,25 +480,27 @@ public class DreamOverlayTouchMonitor {
 
 
     /**
-     * Designated constructor for {@link DreamOverlayTouchMonitor}
-     * @param executor This executor will be used for maintaining the active listener list to avoid
-     *                 concurrent modification.
-     * @param lifecycle {@link DreamOverlayTouchMonitor} will listen to this lifecycle to determine
-     *                                                  whether touch monitoring should be active.
+     * Designated constructor for {@link TouchMonitor}
+     *
+     * @param executor            This executor will be used for maintaining the active listener
+     *                            list to avoid
+     *                            concurrent modification.
+     * @param lifecycle           {@link TouchMonitor} will listen to this lifecycle to determine
+     *                            whether touch monitoring should be active.
      * @param inputSessionFactory This factory will generate the {@link InputSession} requested by
      *                            the monitor. Each session should be unique and valid when
      *                            returned.
-     * @param handlers This set represents the {@link DreamTouchHandler} instances that will
-     *                 participate in touch handling.
+     * @param handlers            This set represents the {@link TouchHandler} instances that will
+     *                            participate in touch handling.
      */
     @Inject
-    public DreamOverlayTouchMonitor(
+    public TouchMonitor(
             @Main Executor executor,
             @Background Executor backgroundExecutor,
             Lifecycle lifecycle,
             InputSessionComponent.Factory inputSessionFactory,
             DisplayHelper displayHelper,
-            Set<DreamTouchHandler> handlers,
+            Set<TouchHandler> handlers,
             IWindowManager windowManagerService,
             @DisplayId int displayId) {
         mDisplayId = displayId;
diff --git a/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/AmbientTouchComponent.kt b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/AmbientTouchComponent.kt
new file mode 100644
index 000000000000..390e53bb5782
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/AmbientTouchComponent.kt
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.systemui.ambient.touch.dagger
+
+import androidx.lifecycle.LifecycleOwner
+import com.android.systemui.ambient.dagger.AmbientModule.Companion.TOUCH_HANDLERS
+import com.android.systemui.ambient.touch.TouchHandler
+import com.android.systemui.ambient.touch.TouchMonitor
+import dagger.BindsInstance
+import dagger.Subcomponent
+import javax.inject.Named
+
+/**
+ * {@link AmbientTouchComponent} can be used for setting up a touch environment over the entire
+ * display surface. This allows for implementing behaviors such as swiping up to bring up the
+ * bouncer.
+ */
+@Subcomponent(modules = [AmbientTouchModule::class, ShadeModule::class, BouncerSwipeModule::class])
+interface AmbientTouchComponent {
+    @Subcomponent.Factory
+    interface Factory {
+        fun create(
+            @BindsInstance lifecycleOwner: LifecycleOwner,
+            @BindsInstance
+            @Named(TOUCH_HANDLERS)
+            touchHandlers: Set<@JvmSuppressWildcards TouchHandler>
+        ): AmbientTouchComponent
+    }
+
+    /** Builds a [TouchMonitor] */
+    fun getTouchMonitor(): TouchMonitor
+}
diff --git a/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/AmbientTouchModule.kt b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/AmbientTouchModule.kt
new file mode 100644
index 000000000000..a4924d18e0c6
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/AmbientTouchModule.kt
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.systemui.ambient.touch.dagger
+
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleOwner
+import com.android.systemui.ambient.dagger.AmbientModule
+import com.android.systemui.ambient.touch.TouchHandler
+import dagger.Module
+import dagger.Provides
+import dagger.multibindings.ElementsIntoSet
+import javax.inject.Named
+
+@Module
+interface AmbientTouchModule {
+    companion object {
+        @JvmStatic
+        @Provides
+        fun providesLifecycle(lifecycleOwner: LifecycleOwner): Lifecycle {
+            return lifecycleOwner.lifecycle
+        }
+
+        @Provides
+        @ElementsIntoSet
+        fun providesDreamTouchHandlers(
+            @Named(AmbientModule.TOUCH_HANDLERS)
+            touchHandlers: Set<@JvmSuppressWildcards TouchHandler>
+        ): Set<@JvmSuppressWildcards TouchHandler> {
+            return touchHandlers
+        }
+
+        const val INPUT_SESSION_NAME = "INPUT_SESSION_NAME"
+        const val PILFER_ON_GESTURE_CONSUME = "PILFER_ON_GESTURE_CONSUME"
+    }
+}
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/BouncerSwipeModule.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/BouncerSwipeModule.java
index a5db2ff81f99..dac2d8eaa3d0 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/BouncerSwipeModule.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/BouncerSwipeModule.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,16 +14,16 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.dagger;
+package com.android.systemui.ambient.touch.dagger;
 
 import android.animation.ValueAnimator;
 import android.content.res.Resources;
 import android.util.TypedValue;
 import android.view.VelocityTracker;
 
+import com.android.systemui.ambient.touch.BouncerSwipeTouchHandler;
+import com.android.systemui.ambient.touch.TouchHandler;
 import com.android.systemui.dagger.qualifiers.Main;
-import com.android.systemui.dreams.touch.BouncerSwipeTouchHandler;
-import com.android.systemui.dreams.touch.DreamTouchHandler;
 import com.android.systemui.res.R;
 import com.android.systemui.shade.ShadeViewController;
 import com.android.wm.shell.animation.FlingAnimationUtils;
@@ -66,7 +66,7 @@ public class BouncerSwipeModule {
      */
     @Provides
     @IntoSet
-    public static DreamTouchHandler providesBouncerSwipeTouchHandler(
+    public static TouchHandler providesBouncerSwipeTouchHandler(
             BouncerSwipeTouchHandler touchHandler) {
         return touchHandler;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/InputSessionComponent.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/InputSessionComponent.java
index 0b145211cd45..203fb6430455 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/InputSessionComponent.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/InputSessionComponent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,14 +14,14 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.dagger;
+package com.android.systemui.ambient.touch.dagger;
 
-import static com.android.systemui.dreams.touch.dagger.DreamTouchModule.INPUT_SESSION_NAME;
-import static com.android.systemui.dreams.touch.dagger.DreamTouchModule.PILFER_ON_GESTURE_CONSUME;
+import static com.android.systemui.ambient.touch.dagger.AmbientTouchModule.INPUT_SESSION_NAME;
+import static com.android.systemui.ambient.touch.dagger.AmbientTouchModule.PILFER_ON_GESTURE_CONSUME;
 
 import android.view.GestureDetector;
 
-import com.android.systemui.dreams.touch.InputSession;
+import com.android.systemui.ambient.touch.InputSession;
 import com.android.systemui.shared.system.InputChannelCompat;
 
 import dagger.BindsInstance;
@@ -42,6 +42,7 @@ public interface InputSessionComponent {
      */
     @Subcomponent.Factory
     interface Factory {
+        /** */
         InputSessionComponent create(@Named(INPUT_SESSION_NAME) @BindsInstance String name,
                 @BindsInstance InputChannelCompat.InputEventListener inputEventListener,
                 @BindsInstance GestureDetector.OnGestureListener gestureListener,
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/InputSessionModule.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/InputSessionModule.java
index dfab666d5f59..99dbdee659ed 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/InputSessionModule.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/InputSessionModule.java
@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.dagger;
+package com.android.systemui.ambient.touch.dagger;
 
-import static com.android.systemui.dreams.touch.dagger.DreamTouchModule.INPUT_SESSION_NAME;
+import static com.android.systemui.ambient.touch.dagger.AmbientTouchModule.INPUT_SESSION_NAME;
 
 import android.view.GestureDetector;
 
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/ShadeModule.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/ShadeModule.java
index 0f08d376f37c..bc2f35467312 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/ShadeModule.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/dagger/ShadeModule.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,14 +14,13 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.dagger;
+package com.android.systemui.ambient.touch.dagger;
 
 import android.content.res.Resources;
 
+import com.android.systemui.ambient.touch.ShadeTouchHandler;
+import com.android.systemui.ambient.touch.TouchHandler;
 import com.android.systemui.dagger.qualifiers.Main;
-import com.android.systemui.dreams.touch.CommunalTouchHandler;
-import com.android.systemui.dreams.touch.DreamTouchHandler;
-import com.android.systemui.dreams.touch.ShadeTouchHandler;
 import com.android.systemui.res.R;
 
 import dagger.Binds;
@@ -43,23 +42,14 @@ public abstract class ShadeModule {
     public static final String NOTIFICATION_SHADE_GESTURE_INITIATION_HEIGHT =
             "notification_shade_gesture_initiation_height";
 
-    /** Width of swipe gesture edge to show communal hub. */
-    public static final String COMMUNAL_GESTURE_INITIATION_WIDTH =
-            "communal_gesture_initiation_width";
-
     /**
      * Provides {@link ShadeTouchHandler} to handle notification swipe down over dream.
      */
     @Binds
     @IntoSet
-    public abstract DreamTouchHandler providesNotificationShadeTouchHandler(
+    public abstract TouchHandler providesNotificationShadeTouchHandler(
             ShadeTouchHandler touchHandler);
 
-    /** Provides {@link CommunalTouchHandler}. */
-    @Binds
-    @IntoSet
-    public abstract DreamTouchHandler bindCommunalTouchHandler(CommunalTouchHandler touchHandler);
-
     /**
      * Provides the height of the gesture area for notification swipe down.
      */
@@ -69,12 +59,4 @@ public abstract class ShadeModule {
         return resources.getDimensionPixelSize(R.dimen.dream_overlay_status_bar_height);
     }
 
-    /**
-     * Provides the width of the gesture area for swiping open communal hub.
-     */
-    @Provides
-    @Named(COMMUNAL_GESTURE_INITIATION_WIDTH)
-    public static int providesCommunalGestureInitiationWidth(@Main Resources resources) {
-        return resources.getDimensionPixelSize(R.dimen.communal_gesture_initiation_width);
-    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/BouncerScrimController.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/BouncerScrimController.java
index 776b7bd080d0..94c998267598 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/BouncerScrimController.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/BouncerScrimController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim;
+package com.android.systemui.ambient.touch.scrim;
 
 import com.android.systemui.shade.ShadeExpansionChangeEvent;
 import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/BouncerlessScrimController.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/BouncerlessScrimController.java
index 01e4d04dcc2c..c453ddb4c5cb 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/BouncerlessScrimController.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/BouncerlessScrimController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim;
+package com.android.systemui.ambient.touch.scrim;
 
 import android.os.PowerManager;
 import android.os.SystemClock;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/ScrimController.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/ScrimController.java
index 61629ef79637..00543523ec2e 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/ScrimController.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/ScrimController.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim;
+package com.android.systemui.ambient.touch.scrim;
 
 import com.android.systemui.shade.ShadeExpansionChangeEvent;
 
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/ScrimManager.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/ScrimManager.java
index 0d0dff6c8fb0..676221d8b11e 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/ScrimManager.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/ScrimManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,10 +14,10 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim;
+package com.android.systemui.ambient.touch.scrim;
 
-import static com.android.systemui.dreams.touch.scrim.dagger.ScrimModule.BOUNCERLESS_SCRIM_CONTROLLER;
-import static com.android.systemui.dreams.touch.scrim.dagger.ScrimModule.BOUNCER_SCRIM_CONTROLLER;
+import static com.android.systemui.ambient.touch.scrim.dagger.ScrimModule.BOUNCERLESS_SCRIM_CONTROLLER;
+import static com.android.systemui.ambient.touch.scrim.dagger.ScrimModule.BOUNCER_SCRIM_CONTROLLER;
 
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/dagger/ScrimModule.java b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/dagger/ScrimModule.java
index 4ad5161c08aa..b07029bf8ac6 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/scrim/dagger/ScrimModule.java
+++ b/packages/SystemUI/src/com/android/systemui/ambient/touch/scrim/dagger/ScrimModule.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,11 +14,11 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch.scrim.dagger;
+package com.android.systemui.ambient.touch.scrim.dagger;
 
-import com.android.systemui.dreams.touch.scrim.BouncerScrimController;
-import com.android.systemui.dreams.touch.scrim.BouncerlessScrimController;
-import com.android.systemui.dreams.touch.scrim.ScrimController;
+import com.android.systemui.ambient.touch.scrim.BouncerScrimController;
+import com.android.systemui.ambient.touch.scrim.BouncerlessScrimController;
+import com.android.systemui.ambient.touch.scrim.ScrimController;
 
 import dagger.Module;
 import dagger.Provides;
diff --git a/packages/SystemUI/src/com/android/systemui/dagger/SystemUIModule.java b/packages/SystemUI/src/com/android/systemui/dagger/SystemUIModule.java
index 7d86e0639b16..6b85d3039e15 100644
--- a/packages/SystemUI/src/com/android/systemui/dagger/SystemUIModule.java
+++ b/packages/SystemUI/src/com/android/systemui/dagger/SystemUIModule.java
@@ -32,6 +32,7 @@ import com.android.systemui.CameraProtectionModule;
 import com.android.systemui.SystemUISecondaryUserService;
 import com.android.systemui.accessibility.AccessibilityModule;
 import com.android.systemui.accessibility.data.repository.AccessibilityRepositoryModule;
+import com.android.systemui.ambient.dagger.AmbientModule;
 import com.android.systemui.appops.dagger.AppOpsModule;
 import com.android.systemui.assist.AssistModule;
 import com.android.systemui.authentication.AuthenticationModule;
@@ -162,14 +163,14 @@ import dagger.Provides;
 import dagger.multibindings.ClassKey;
 import dagger.multibindings.IntoMap;
 
+import kotlinx.coroutines.CoroutineScope;
+
 import java.util.Collections;
 import java.util.Optional;
 import java.util.concurrent.Executor;
 
 import javax.inject.Named;
 
-import kotlinx.coroutines.CoroutineScope;
-
 /**
  * A dagger module for injecting components of System UI that are required by System UI.
  *
@@ -183,6 +184,7 @@ import kotlinx.coroutines.CoroutineScope;
 @Module(includes = {
         AccessibilityModule.class,
         AccessibilityRepositoryModule.class,
+        AmbientModule.class,
         AppOpsModule.class,
         AssistModule.class,
         AuthenticationModule.class,
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayContainerViewController.java b/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayContainerViewController.java
index d0f255943a84..5a036b17a35b 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayContainerViewController.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayContainerViewController.java
@@ -33,14 +33,14 @@ import android.view.ViewGroup;
 
 import com.android.app.animation.Interpolators;
 import com.android.dream.lowlight.LowLightTransitionCoordinator;
-import com.android.systemui.res.R;
+import com.android.systemui.ambient.touch.scrim.BouncerlessScrimController;
+import com.android.systemui.bouncer.domain.interactor.PrimaryBouncerCallbackInteractor;
+import com.android.systemui.bouncer.domain.interactor.PrimaryBouncerCallbackInteractor.PrimaryBouncerExpansionCallback;
 import com.android.systemui.complication.ComplicationHostViewController;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.dreams.dagger.DreamOverlayComponent;
 import com.android.systemui.dreams.dagger.DreamOverlayModule;
-import com.android.systemui.dreams.touch.scrim.BouncerlessScrimController;
-import com.android.systemui.bouncer.domain.interactor.PrimaryBouncerCallbackInteractor;
-import com.android.systemui.bouncer.domain.interactor.PrimaryBouncerCallbackInteractor.PrimaryBouncerExpansionCallback;
+import com.android.systemui.res.R;
 import com.android.systemui.shade.ShadeExpansionChangeEvent;
 import com.android.systemui.statusbar.BlurUtils;
 import com.android.systemui.util.ViewController;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayService.java b/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayService.java
index 675e8deededf..1135afeb6f83 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayService.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/DreamOverlayService.java
@@ -43,11 +43,12 @@ import com.android.internal.logging.UiEventLogger;
 import com.android.internal.policy.PhoneWindow;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.keyguard.KeyguardUpdateMonitorCallback;
+import com.android.systemui.ambient.touch.TouchMonitor;
+import com.android.systemui.ambient.touch.dagger.AmbientTouchComponent;
 import com.android.systemui.complication.Complication;
 import com.android.systemui.complication.dagger.ComplicationComponent;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.dreams.dagger.DreamOverlayComponent;
-import com.android.systemui.dreams.touch.DreamOverlayTouchMonitor;
 import com.android.systemui.touch.TouchInsetManager;
 import com.android.systemui.util.concurrency.DelayableExecutor;
 
@@ -94,6 +95,8 @@ public class DreamOverlayService extends android.service.dreams.DreamOverlayServ
 
     private final ComplicationComponent mComplicationComponent;
 
+    private final AmbientTouchComponent mAmbientTouchComponent;
+
     private final com.android.systemui.dreams.complication.dagger.ComplicationComponent
             mDreamComplicationComponent;
 
@@ -102,7 +105,7 @@ public class DreamOverlayService extends android.service.dreams.DreamOverlayServ
     private final DreamOverlayLifecycleOwner mLifecycleOwner;
     private final LifecycleRegistry mLifecycleRegistry;
 
-    private DreamOverlayTouchMonitor mDreamOverlayTouchMonitor;
+    private TouchMonitor mTouchMonitor;
 
     private final KeyguardUpdateMonitorCallback mKeyguardCallback =
             new KeyguardUpdateMonitorCallback() {
@@ -162,6 +165,7 @@ public class DreamOverlayService extends android.service.dreams.DreamOverlayServ
             com.android.systemui.dreams.complication.dagger.ComplicationComponent.Factory
                     dreamComplicationComponentFactory,
             DreamOverlayComponent.Factory dreamOverlayComponentFactory,
+            AmbientTouchComponent.Factory ambientTouchComponentFactory,
             DreamOverlayStateController stateController,
             KeyguardUpdateMonitor keyguardUpdateMonitor,
             UiEventLogger uiEventLogger,
@@ -194,9 +198,11 @@ public class DreamOverlayService extends android.service.dreams.DreamOverlayServ
         mDreamComplicationComponent = dreamComplicationComponentFactory.create(
                 mComplicationComponent.getVisibilityController(), touchInsetManager);
         mDreamOverlayComponent = dreamOverlayComponentFactory.create(lifecycleOwner,
-                mComplicationComponent.getComplicationHostViewController(), touchInsetManager,
+                mComplicationComponent.getComplicationHostViewController(), touchInsetManager);
+        mAmbientTouchComponent = ambientTouchComponentFactory.create(lifecycleOwner,
                 new HashSet<>(Arrays.asList(
-                        mDreamComplicationComponent.getHideComplicationTouchHandler())));
+                        mDreamComplicationComponent.getHideComplicationTouchHandler(),
+                        mDreamOverlayComponent.getCommunalTouchHandler())));
         mLifecycleOwner = lifecycleOwner;
         mLifecycleRegistry = mLifecycleOwner.getRegistry();
 
@@ -239,8 +245,8 @@ public class DreamOverlayService extends android.service.dreams.DreamOverlayServ
 
         mDreamOverlayContainerViewController =
                 mDreamOverlayComponent.getDreamOverlayContainerViewController();
-        mDreamOverlayTouchMonitor = mDreamOverlayComponent.getDreamOverlayTouchMonitor();
-        mDreamOverlayTouchMonitor.init();
+        mTouchMonitor = mAmbientTouchComponent.getTouchMonitor();
+        mTouchMonitor.init();
 
         mStateController.setShouldShowComplications(shouldShowComplications());
 
@@ -370,7 +376,7 @@ public class DreamOverlayService extends android.service.dreams.DreamOverlayServ
         mStateController.setEntryAnimationsFinished(false);
 
         mDreamOverlayContainerViewController = null;
-        mDreamOverlayTouchMonitor = null;
+        mTouchMonitor = null;
 
         mWindow = null;
         mStarted = false;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/complication/HideComplicationTouchHandler.java b/packages/SystemUI/src/com/android/systemui/dreams/complication/HideComplicationTouchHandler.java
index d525ce36a061..f8ae5c28d018 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/complication/HideComplicationTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/complication/HideComplicationTouchHandler.java
@@ -26,11 +26,11 @@ import android.view.View;
 
 import androidx.annotation.Nullable;
 
+import com.android.systemui.ambient.touch.TouchHandler;
+import com.android.systemui.ambient.touch.TouchMonitor;
 import com.android.systemui.complication.Complication;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.dreams.DreamOverlayStateController;
-import com.android.systemui.dreams.touch.DreamOverlayTouchMonitor;
-import com.android.systemui.dreams.touch.DreamTouchHandler;
 import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
 import com.android.systemui.touch.TouchInsetManager;
 import com.android.systemui.util.concurrency.DelayableExecutor;
@@ -47,12 +47,12 @@ import javax.inject.Named;
  * {@link HideComplicationTouchHandler} is responsible for hiding the overlay complications from
  * visibility whenever there is touch interactions outside the overlay. The overlay interaction
  * scope includes touches to the complication plus any touch entry region for gestures as specified
- * to the {@link DreamOverlayTouchMonitor}.
+ * to the {@link TouchMonitor}.
  *
- * This {@link DreamTouchHandler} is also responsible for fading in the complications at the end
- * of the {@link com.android.systemui.dreams.touch.DreamTouchHandler.TouchSession}.
+ * This {@link TouchHandler} is also responsible for fading in the complications at the end
+ * of the {@link TouchHandler.TouchSession}.
  */
-public class HideComplicationTouchHandler implements DreamTouchHandler {
+public class HideComplicationTouchHandler implements TouchHandler {
     private static final String TAG = "HideComplicationHandler";
     private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
 
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamModule.java b/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamModule.java
index ba74742fc47f..31710ac4cc4f 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamModule.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamModule.java
@@ -25,6 +25,7 @@ import android.content.res.Resources;
 
 import com.android.dream.lowlight.dagger.LowLightDreamModule;
 import com.android.settingslib.dream.DreamBackend;
+import com.android.systemui.ambient.touch.scrim.dagger.ScrimModule;
 import com.android.systemui.complication.dagger.RegisteredComplicationsModule;
 import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dagger.qualifiers.Main;
@@ -34,7 +35,6 @@ import com.android.systemui.dreams.complication.dagger.ComplicationComponent;
 import com.android.systemui.dreams.homecontrols.DreamActivityProvider;
 import com.android.systemui.dreams.homecontrols.DreamActivityProviderImpl;
 import com.android.systemui.dreams.homecontrols.HomeControlsDreamService;
-import com.android.systemui.dreams.touch.scrim.dagger.ScrimModule;
 import com.android.systemui.res.R;
 import com.android.systemui.touch.TouchInsetManager;
 
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayComponent.java b/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayComponent.java
index cb587c2f96c7..16276fe81afc 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayComponent.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayComponent.java
@@ -16,19 +16,14 @@
 
 package com.android.systemui.dreams.dagger;
 
-import static com.android.systemui.dreams.dagger.DreamOverlayModule.DREAM_TOUCH_HANDLERS;
-
 import static java.lang.annotation.RetentionPolicy.RUNTIME;
 
-import android.annotation.Nullable;
-
 import androidx.lifecycle.LifecycleOwner;
 
 import com.android.systemui.complication.ComplicationHostViewController;
 import com.android.systemui.dreams.DreamOverlayContainerViewController;
-import com.android.systemui.dreams.touch.DreamOverlayTouchMonitor;
-import com.android.systemui.dreams.touch.DreamTouchHandler;
-import com.android.systemui.dreams.touch.dagger.DreamTouchModule;
+import com.android.systemui.dreams.touch.CommunalTouchHandler;
+import com.android.systemui.dreams.touch.dagger.CommunalTouchModule;
 import com.android.systemui.touch.TouchInsetManager;
 
 import dagger.BindsInstance;
@@ -36,17 +31,15 @@ import dagger.Subcomponent;
 
 import java.lang.annotation.Documented;
 import java.lang.annotation.Retention;
-import java.util.Set;
 
-import javax.inject.Named;
 import javax.inject.Scope;
 
 /**
  * Dagger subcomponent for {@link DreamOverlayModule}.
  */
 @Subcomponent(modules = {
-        DreamTouchModule.class,
         DreamOverlayModule.class,
+        CommunalTouchModule.class
 })
 @DreamOverlayComponent.DreamOverlayScope
 public interface DreamOverlayComponent {
@@ -56,9 +49,7 @@ public interface DreamOverlayComponent {
         DreamOverlayComponent create(
                 @BindsInstance LifecycleOwner lifecycleOwner,
                 @BindsInstance ComplicationHostViewController complicationHostViewController,
-                @BindsInstance TouchInsetManager touchInsetManager,
-                @BindsInstance @Named(DREAM_TOUCH_HANDLERS) @Nullable
-                        Set<DreamTouchHandler> dreamTouchHandlers);
+                @BindsInstance TouchInsetManager touchInsetManager);
     }
 
     /** Scope annotation for singleton items within the {@link DreamOverlayComponent}. */
@@ -70,6 +61,6 @@ public interface DreamOverlayComponent {
     /** Builds a {@link DreamOverlayContainerViewController}. */
     DreamOverlayContainerViewController getDreamOverlayContainerViewController();
 
-    /** Builds a {@link DreamOverlayTouchMonitor} */
-    DreamOverlayTouchMonitor getDreamOverlayTouchMonitor();
+    /** Builds communal touch handler */
+    CommunalTouchHandler getCommunalTouchHandler();
 }
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayModule.java b/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayModule.java
index 34dd10084116..999e6813ea55 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayModule.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/dagger/DreamOverlayModule.java
@@ -16,7 +16,6 @@
 
 package com.android.systemui.dreams.dagger;
 
-import android.annotation.Nullable;
 import android.content.res.Resources;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
@@ -25,26 +24,20 @@ import androidx.lifecycle.Lifecycle;
 import androidx.lifecycle.LifecycleOwner;
 
 import com.android.internal.util.Preconditions;
-import com.android.systemui.res.R;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.dreams.DreamOverlayContainerView;
 import com.android.systemui.dreams.DreamOverlayStatusBarView;
-import com.android.systemui.dreams.touch.DreamTouchHandler;
+import com.android.systemui.res.R;
 import com.android.systemui.touch.TouchInsetManager;
 
 import dagger.Module;
 import dagger.Provides;
-import dagger.multibindings.ElementsIntoSet;
-
-import java.util.HashSet;
-import java.util.Set;
 
 import javax.inject.Named;
 
 /** Dagger module for {@link DreamOverlayComponent}. */
 @Module
 public abstract class DreamOverlayModule {
-    public static final String DREAM_TOUCH_HANDLERS = "dream_touch_handlers";
     public static final String DREAM_OVERLAY_CONTENT_VIEW = "dream_overlay_content_view";
     public static final String MAX_BURN_IN_OFFSET = "max_burn_in_offset";
     public static final String BURN_IN_PROTECTION_UPDATE_INTERVAL =
@@ -169,11 +162,4 @@ public abstract class DreamOverlayModule {
     static Lifecycle providesLifecycle(LifecycleOwner lifecycleOwner) {
         return lifecycleOwner.getLifecycle();
     }
-
-    @Provides
-    @ElementsIntoSet
-    static Set<DreamTouchHandler> providesDreamTouchHandlers(
-            @Named(DREAM_TOUCH_HANDLERS) @Nullable Set<DreamTouchHandler> touchHandlers) {
-        return touchHandlers != null ? touchHandlers : new HashSet<>();
-    }
 }
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/CommunalTouchHandler.java b/packages/SystemUI/src/com/android/systemui/dreams/touch/CommunalTouchHandler.java
index 13588c2d45fe..1c047ddcd3d8 100644
--- a/packages/SystemUI/src/com/android/systemui/dreams/touch/CommunalTouchHandler.java
+++ b/packages/SystemUI/src/com/android/systemui/dreams/touch/CommunalTouchHandler.java
@@ -16,7 +16,6 @@
 
 package com.android.systemui.dreams.touch;
 
-import static com.android.systemui.dreams.touch.dagger.ShadeModule.COMMUNAL_GESTURE_INITIATION_WIDTH;
 import static com.android.systemui.util.kotlin.JavaAdapterKt.collectFlow;
 
 import android.graphics.Rect;
@@ -27,7 +26,9 @@ import android.view.MotionEvent;
 import androidx.annotation.VisibleForTesting;
 import androidx.lifecycle.Lifecycle;
 
+import com.android.systemui.ambient.touch.TouchHandler;
 import com.android.systemui.communal.domain.interactor.CommunalInteractor;
+import com.android.systemui.dreams.touch.dagger.CommunalTouchModule;
 import com.android.systemui.statusbar.phone.CentralSurfaces;
 
 import java.util.Optional;
@@ -36,8 +37,8 @@ import java.util.function.Consumer;
 import javax.inject.Inject;
 import javax.inject.Named;
 
-/** {@link DreamTouchHandler} responsible for handling touches to open communal hub. **/
-public class CommunalTouchHandler implements DreamTouchHandler {
+/** {@link TouchHandler} responsible for handling touches to open communal hub. **/
+public class CommunalTouchHandler implements TouchHandler {
     private final int mInitiationWidth;
     private final Optional<CentralSurfaces> mCentralSurfaces;
     private final Lifecycle mLifecycle;
@@ -53,7 +54,7 @@ public class CommunalTouchHandler implements DreamTouchHandler {
     @Inject
     public CommunalTouchHandler(
             Optional<CentralSurfaces> centralSurfaces,
-            @Named(COMMUNAL_GESTURE_INITIATION_WIDTH) int initiationWidth,
+            @Named(CommunalTouchModule.COMMUNAL_GESTURE_INITIATION_WIDTH) int initiationWidth,
             CommunalInteractor communalInteractor,
             Lifecycle lifecycle) {
         mInitiationWidth = initiationWidth;
diff --git a/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/CommunalTouchModule.kt b/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/CommunalTouchModule.kt
new file mode 100644
index 000000000000..927ea4ec6d4b
--- /dev/null
+++ b/packages/SystemUI/src/com/android/systemui/dreams/touch/dagger/CommunalTouchModule.kt
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.systemui.dreams.touch.dagger
+
+import android.content.res.Resources
+import com.android.systemui.dagger.qualifiers.Main
+import com.android.systemui.res.R
+import dagger.Module
+import dagger.Provides
+import javax.inject.Named
+
+@Module
+interface CommunalTouchModule {
+    companion object {
+        /** Provides the width of the gesture area for swiping open communal hub. */
+        @JvmStatic
+        @Provides
+        @Named(COMMUNAL_GESTURE_INITIATION_WIDTH)
+        fun providesCommunalGestureInitiationWidth(@Main resources: Resources): Int {
+            return resources.getDimensionPixelSize(R.dimen.communal_gesture_initiation_width)
+        }
+
+        /** Width of swipe gesture edge to show communal hub. */
+        const val COMMUNAL_GESTURE_INITIATION_WIDTH = "communal_gesture_initiation_width"
+    }
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/dreams/touch/InputSessionTest.java b/packages/SystemUI/tests/src/com/android/systemui/ambient/touch/InputSessionTest.java
index 8685384bb243..2f4999b1b326 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/dreams/touch/InputSessionTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/ambient/touch/InputSessionTest.java
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.eq;
diff --git a/packages/SystemUI/tests/src/com/android/systemui/dreams/touch/DreamOverlayTouchMonitorTest.java b/packages/SystemUI/tests/src/com/android/systemui/ambient/touch/TouchMonitorTest.java
index a127631a536d..1e3b55695849 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/dreams/touch/DreamOverlayTouchMonitorTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/ambient/touch/TouchMonitorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package com.android.systemui.dreams.touch;
+package com.android.systemui.ambient.touch;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -43,7 +43,7 @@ import androidx.lifecycle.LifecycleOwner;
 import androidx.test.filters.SmallTest;
 
 import com.android.systemui.SysuiTestCase;
-import com.android.systemui.dreams.touch.dagger.InputSessionComponent;
+import com.android.systemui.ambient.touch.dagger.InputSessionComponent;
 import com.android.systemui.shared.system.InputChannelCompat;
 import com.android.systemui.util.concurrency.FakeExecutor;
 import com.android.systemui.util.display.DisplayHelper;
@@ -67,7 +67,7 @@ import java.util.stream.Stream;
 
 @SmallTest
 @RunWith(AndroidTestingRunner.class)
-public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
+public class TouchMonitorTest extends SysuiTestCase {
     @Before
     public void setup() {
         MockitoAnnotations.initMocks(this);
@@ -78,7 +78,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         private final InputSession mInputSession;
         private final Lifecycle mLifecycle;
         private final LifecycleOwner mLifecycleOwner;
-        private final DreamOverlayTouchMonitor mMonitor;
+        private final TouchMonitor mMonitor;
         private final DefaultLifecycleObserver mLifecycleObserver;
         private final InputChannelCompat.InputEventListener mEventListener;
         private final GestureDetector.OnGestureListener mGestureListener;
@@ -88,7 +88,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         private final Rect mDisplayBounds = Mockito.mock(Rect.class);
         private final IWindowManager mIWindowManager;
 
-        Environment(Set<DreamTouchHandler> handlers) {
+        Environment(Set<TouchHandler> handlers) {
             mLifecycle = Mockito.mock(Lifecycle.class);
             mLifecycleOwner = Mockito.mock(LifecycleOwner.class);
             mIWindowManager = Mockito.mock(IWindowManager.class);
@@ -104,7 +104,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
             mDisplayHelper = Mockito.mock(DisplayHelper.class);
             when(mDisplayHelper.getMaxBounds(anyInt(), anyInt()))
                     .thenReturn(mDisplayBounds);
-            mMonitor = new DreamOverlayTouchMonitor(mExecutor, mBackgroundExecutor,
+            mMonitor = new TouchMonitor(mExecutor, mBackgroundExecutor,
                     mLifecycle, mInputFactory, mDisplayHelper, handlers, mIWindowManager, 0);
             mMonitor.init();
 
@@ -157,7 +157,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testReportedDisplayBounds() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
 
@@ -169,8 +169,8 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         // Verify display bounds passed into TouchHandler#getTouchInitiationRegion
         verify(touchHandler).getTouchInitiationRegion(
                 eq(environment.getDisplayBounds()), any(), any());
-        final ArgumentCaptor<DreamTouchHandler.TouchSession> touchSessionArgumentCaptor =
-                ArgumentCaptor.forClass(DreamTouchHandler.TouchSession.class);
+        final ArgumentCaptor<TouchHandler.TouchSession> touchSessionArgumentCaptor =
+                ArgumentCaptor.forClass(TouchHandler.TouchSession.class);
         verify(touchHandler).onSessionStart(touchSessionArgumentCaptor.capture());
 
         // Verify that display bounds provided from TouchSession#getBounds
@@ -180,7 +180,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testEntryTouchZone() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
         final Rect touchArea = new Rect(4, 4, 8 , 8);
 
         doAnswer(invocation -> {
@@ -208,10 +208,10 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testSessionCount() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
         final Rect touchArea = new Rect(4, 4, 8 , 8);
 
-        final DreamTouchHandler unzonedTouchHandler = createTouchHandler();
+        final TouchHandler unzonedTouchHandler = createTouchHandler();
         doAnswer(invocation -> {
             final Region region = (Region) invocation.getArguments()[1];
             region.set(touchArea);
@@ -227,13 +227,13 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         when(initialEvent.getY()).thenReturn(1.0f);
         environment.publishInputEvent(initialEvent);
 
-        ArgumentCaptor<DreamTouchHandler.TouchSession> touchSessionCaptor = ArgumentCaptor.forClass(
-                DreamTouchHandler.TouchSession.class);
+        ArgumentCaptor<TouchHandler.TouchSession> touchSessionCaptor = ArgumentCaptor.forClass(
+                TouchHandler.TouchSession.class);
 
         // Make sure only one active session.
         {
             verify(unzonedTouchHandler).onSessionStart(touchSessionCaptor.capture());
-            final DreamTouchHandler.TouchSession touchSession = touchSessionCaptor.getValue();
+            final TouchHandler.TouchSession touchSession = touchSessionCaptor.getValue();
             assertThat(touchSession.getActiveSessionCount()).isEqualTo(1);
             touchSession.pop();
             environment.executeAll();
@@ -247,7 +247,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         // Make sure there are two active sessions.
         {
             verify(touchHandler).onSessionStart(touchSessionCaptor.capture());
-            final DreamTouchHandler.TouchSession touchSession = touchSessionCaptor.getValue();
+            final TouchHandler.TouchSession touchSession = touchSessionCaptor.getValue();
             assertThat(touchSession.getActiveSessionCount()).isEqualTo(2);
             touchSession.pop();
         }
@@ -256,7 +256,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testNoActiveSessionWhenHandlerDisabled() {
-        final DreamTouchHandler touchHandler = Mockito.mock(DreamTouchHandler.class);
+        final TouchHandler touchHandler = Mockito.mock(TouchHandler.class);
         // disable the handler
         when(touchHandler.isEnabled()).thenReturn(false);
 
@@ -274,7 +274,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testInputEventPropagation() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -294,7 +294,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testInputEventPropagationAfterRemoval() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -303,7 +303,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         environment.publishInputEvent(initialEvent);
 
         // Ensure session started
-        final DreamTouchHandler.TouchSession session = captureSession(touchHandler);
+        final TouchHandler.TouchSession session = captureSession(touchHandler);
         final InputChannelCompat.InputEventListener eventListener =
                 registerInputEventListener(session);
 
@@ -318,7 +318,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testInputGesturePropagation() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -337,7 +337,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testGestureConsumption() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -360,8 +360,8 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testBroadcast() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
-        final DreamTouchHandler touchHandler2 = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler2 = createTouchHandler();
         when(touchHandler2.isEnabled()).thenReturn(true);
 
         final Environment environment = new Environment(Stream.of(touchHandler, touchHandler2)
@@ -386,7 +386,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testPush() throws InterruptedException, ExecutionException {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -394,13 +394,13 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         final InputEvent initialEvent = Mockito.mock(InputEvent.class);
         environment.publishInputEvent(initialEvent);
 
-        final DreamTouchHandler.TouchSession session = captureSession(touchHandler);
+        final TouchHandler.TouchSession session = captureSession(touchHandler);
         final InputChannelCompat.InputEventListener eventListener =
                 registerInputEventListener(session);
 
-        final ListenableFuture<DreamTouchHandler.TouchSession> frontSessionFuture = session.push();
+        final ListenableFuture<TouchHandler.TouchSession> frontSessionFuture = session.push();
         environment.executeAll();
-        final DreamTouchHandler.TouchSession frontSession = frontSessionFuture.get();
+        final TouchHandler.TouchSession frontSession = frontSessionFuture.get();
         final InputChannelCompat.InputEventListener frontEventListener =
                 registerInputEventListener(frontSession);
 
@@ -412,10 +412,10 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
         Mockito.clearInvocations(eventListener, frontEventListener);
 
-        ListenableFuture<DreamTouchHandler.TouchSession> sessionFuture = frontSession.pop();
+        ListenableFuture<TouchHandler.TouchSession> sessionFuture = frontSession.pop();
         environment.executeAll();
 
-        DreamTouchHandler.TouchSession returnedSession = sessionFuture.get();
+        TouchHandler.TouchSession returnedSession = sessionFuture.get();
         assertThat(session == returnedSession).isTrue();
 
         environment.executeAll();
@@ -429,10 +429,10 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testPop() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
-        final DreamTouchHandler.TouchSession.Callback callback =
-                Mockito.mock(DreamTouchHandler.TouchSession.Callback.class);
+        final TouchHandler.TouchSession.Callback callback =
+                Mockito.mock(TouchHandler.TouchSession.Callback.class);
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -440,7 +440,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         final InputEvent initialEvent = Mockito.mock(InputEvent.class);
         environment.publishInputEvent(initialEvent);
 
-        final DreamTouchHandler.TouchSession session = captureSession(touchHandler);
+        final TouchHandler.TouchSession session = captureSession(touchHandler);
         session.registerCallback(callback);
         session.pop();
         environment.executeAll();
@@ -450,7 +450,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testPauseWithNoActiveSessions() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -464,7 +464,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testDeferredPauseWithActiveSessions() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -481,8 +481,8 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         environment.publishInputEvent(event);
         verify(eventListener).onInputEvent(eq(event));
 
-        final ArgumentCaptor<DreamTouchHandler.TouchSession> touchSessionArgumentCaptor =
-                ArgumentCaptor.forClass(DreamTouchHandler.TouchSession.class);
+        final ArgumentCaptor<TouchHandler.TouchSession> touchSessionArgumentCaptor =
+                ArgumentCaptor.forClass(TouchHandler.TouchSession.class);
 
         verify(touchHandler).onSessionStart(touchSessionArgumentCaptor.capture());
 
@@ -502,7 +502,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testDestroyWithActiveSessions() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -519,8 +519,8 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         environment.publishInputEvent(event);
         verify(eventListener).onInputEvent(eq(event));
 
-        final ArgumentCaptor<DreamTouchHandler.TouchSession> touchSessionArgumentCaptor =
-                ArgumentCaptor.forClass(DreamTouchHandler.TouchSession.class);
+        final ArgumentCaptor<TouchHandler.TouchSession> touchSessionArgumentCaptor =
+                ArgumentCaptor.forClass(TouchHandler.TouchSession.class);
 
         verify(touchHandler).onSessionStart(touchSessionArgumentCaptor.capture());
 
@@ -535,19 +535,19 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testPilfering() {
-        final DreamTouchHandler touchHandler1 = createTouchHandler();
-        final DreamTouchHandler touchHandler2 = createTouchHandler();
+        final TouchHandler touchHandler1 = createTouchHandler();
+        final TouchHandler touchHandler2 = createTouchHandler();
         final Environment environment = new Environment(Stream.of(touchHandler1, touchHandler2)
                 .collect(Collectors.toCollection(HashSet::new)));
 
         final InputEvent initialEvent = Mockito.mock(InputEvent.class);
         environment.publishInputEvent(initialEvent);
 
-        final DreamTouchHandler.TouchSession session1 = captureSession(touchHandler1);
+        final TouchHandler.TouchSession session1 = captureSession(touchHandler1);
         final GestureDetector.OnGestureListener gestureListener1 =
                 registerGestureListener(session1);
 
-        final DreamTouchHandler.TouchSession session2 = captureSession(touchHandler2);
+        final TouchHandler.TouchSession session2 = captureSession(touchHandler2);
         final GestureDetector.OnGestureListener gestureListener2 =
                 registerGestureListener(session2);
         when(gestureListener2.onDown(any())).thenReturn(true);
@@ -568,10 +568,10 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
 
     @Test
     public void testOnRemovedCallbackOnStopMonitoring() {
-        final DreamTouchHandler touchHandler = createTouchHandler();
+        final TouchHandler touchHandler = createTouchHandler();
 
-        final DreamTouchHandler.TouchSession.Callback callback =
-                Mockito.mock(DreamTouchHandler.TouchSession.Callback.class);
+        final TouchHandler.TouchSession.Callback callback =
+                Mockito.mock(TouchHandler.TouchSession.Callback.class);
 
         final Environment environment = new Environment(Stream.of(touchHandler)
                 .collect(Collectors.toCollection(HashSet::new)));
@@ -579,7 +579,7 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         final InputEvent initialEvent = Mockito.mock(InputEvent.class);
         environment.publishInputEvent(initialEvent);
 
-        final DreamTouchHandler.TouchSession session = captureSession(touchHandler);
+        final TouchHandler.TouchSession session = captureSession(touchHandler);
         session.registerCallback(callback);
 
         environment.executeAll();
@@ -593,19 +593,19 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         verify(callback).onRemoved();
     }
 
-    public GestureDetector.OnGestureListener registerGestureListener(DreamTouchHandler handler) {
+    private GestureDetector.OnGestureListener registerGestureListener(TouchHandler handler) {
         final GestureDetector.OnGestureListener gestureListener = Mockito.mock(
                 GestureDetector.OnGestureListener.class);
-        final ArgumentCaptor<DreamTouchHandler.TouchSession> sessionCaptor =
-                ArgumentCaptor.forClass(DreamTouchHandler.TouchSession.class);
+        final ArgumentCaptor<TouchHandler.TouchSession> sessionCaptor =
+                ArgumentCaptor.forClass(TouchHandler.TouchSession.class);
         verify(handler).onSessionStart(sessionCaptor.capture());
         sessionCaptor.getValue().registerGestureListener(gestureListener);
 
         return gestureListener;
     }
 
-    public GestureDetector.OnGestureListener registerGestureListener(
-            DreamTouchHandler.TouchSession session) {
+    private GestureDetector.OnGestureListener registerGestureListener(
+            TouchHandler.TouchSession session) {
         final GestureDetector.OnGestureListener gestureListener = Mockito.mock(
                 GestureDetector.OnGestureListener.class);
         session.registerGestureListener(gestureListener);
@@ -613,8 +613,8 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         return gestureListener;
     }
 
-    public InputChannelCompat.InputEventListener registerInputEventListener(
-            DreamTouchHandler.TouchSession session) {
+    private InputChannelCompat.InputEventListener registerInputEventListener(
+            TouchHandler.TouchSession session) {
         final InputChannelCompat.InputEventListener eventListener = Mockito.mock(
                 InputChannelCompat.InputEventListener.class);
         session.registerInputListener(eventListener);
@@ -622,20 +622,20 @@ public class DreamOverlayTouchMonitorTest extends SysuiTestCase {
         return eventListener;
     }
 
-    public DreamTouchHandler.TouchSession captureSession(DreamTouchHandler handler) {
-        final ArgumentCaptor<DreamTouchHandler.TouchSession> sessionCaptor =
-                ArgumentCaptor.forClass(DreamTouchHandler.TouchSession.class);
+    private TouchHandler.TouchSession captureSession(TouchHandler handler) {
+        final ArgumentCaptor<TouchHandler.TouchSession> sessionCaptor =
+                ArgumentCaptor.forClass(TouchHandler.TouchSession.class);
         verify(handler).onSessionStart(sessionCaptor.capture());
         return sessionCaptor.getValue();
     }
 
-    public InputChannelCompat.InputEventListener registerInputEventListener(
-            DreamTouchHandler handler) {
+    private InputChannelCompat.InputEventListener registerInputEventListener(
+            TouchHandler handler) {
         return registerInputEventListener(captureSession(handler));
     }
 
-    private DreamTouchHandler createTouchHandler() {
-        final DreamTouchHandler touchHandler = Mockito.mock(DreamTouchHandler.class);
+    private TouchHandler createTouchHandler() {
+        final TouchHandler touchHandler = Mockito.mock(TouchHandler.class);
         // enable the handler by default
         when(touchHandler.isEnabled()).thenReturn(true);
         return touchHandler;