Merge "Set launch source info for shell recents animation"
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarDragController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarDragController.java
index e152915..435eae4 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarDragController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarDragController.java
@@ -15,6 +15,11 @@
  */
 package com.android.launcher3.taskbar;
 
+import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_ALL_APPS;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.ValueAnimator;
 import android.content.ClipData;
 import android.content.ClipDescription;
 import android.content.Intent;
@@ -27,7 +32,9 @@
 import android.os.UserHandle;
 import android.view.DragEvent;
 import android.view.MotionEvent;
+import android.view.SurfaceControl;
 import android.view.View;
+import android.view.ViewRootImpl;
 
 import androidx.annotation.Nullable;
 
@@ -39,20 +46,25 @@
 import com.android.launcher3.DropTarget;
 import com.android.launcher3.LauncherSettings;
 import com.android.launcher3.R;
+import com.android.launcher3.Utilities;
 import com.android.launcher3.accessibility.DragViewStateAnnouncer;
+import com.android.launcher3.anim.Interpolators;
 import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.dragndrop.DragController;
 import com.android.launcher3.dragndrop.DragDriver;
 import com.android.launcher3.dragndrop.DragOptions;
 import com.android.launcher3.dragndrop.DragView;
 import com.android.launcher3.dragndrop.DraggableView;
+import com.android.launcher3.folder.FolderIcon;
 import com.android.launcher3.graphics.DragPreviewProvider;
 import com.android.launcher3.logging.StatsLogManager;
+import com.android.launcher3.model.data.FolderInfo;
 import com.android.launcher3.model.data.ItemInfo;
 import com.android.launcher3.model.data.WorkspaceItemInfo;
 import com.android.launcher3.popup.PopupContainerWithArrow;
 import com.android.launcher3.shortcuts.DeepShortcutView;
 import com.android.launcher3.shortcuts.ShortcutDragPreviewProvider;
+import com.android.launcher3.util.LauncherBindableItemsContainer;
 import com.android.systemui.shared.recents.model.Task;
 import com.android.systemui.shared.system.ClipDescriptionCompat;
 import com.android.systemui.shared.system.LauncherAppsCompat;
@@ -66,6 +78,8 @@
 public class TaskbarDragController extends DragController<TaskbarActivityContext> implements
         TaskbarControllers.LoggableTaskbarController {
 
+    private static boolean DEBUG_DRAG_SHADOW_SURFACE = false;
+
     private final int mDragIconSize;
     private final int[] mTempXY = new int[2];
 
@@ -78,6 +92,9 @@
 
     private boolean mIsSystemDragInProgress;
 
+    // Animation for the drag shadow back into position after an unsuccessful drag
+    private ValueAnimator mReturnAnimator;
+
     public TaskbarDragController(TaskbarActivityContext activity) {
         super(activity);
         Resources resources = mActivity.getResources();
@@ -279,6 +296,9 @@
             @Override
             public void onDrawShadow(Canvas canvas) {
                 canvas.save();
+                if (DEBUG_DRAG_SHADOW_SURFACE) {
+                    canvas.drawColor(0xffff0000);
+                }
                 float scale = mDragObject.dragView.getScaleX();
                 canvas.scale(scale, scale);
                 mDragObject.dragView.draw(canvas);
@@ -337,8 +357,9 @@
 
             ClipData clipData = new ClipData(clipDescription, new ClipData.Item(intent));
             if (btv.startDragAndDrop(clipData, shadowBuilder, null /* localState */,
-                    View.DRAG_FLAG_GLOBAL | View.DRAG_FLAG_OPAQUE)) {
-                onSystemDragStarted();
+                    View.DRAG_FLAG_GLOBAL | View.DRAG_FLAG_OPAQUE
+                            | View.DRAG_FLAG_REQUEST_SURFACE_FOR_RETURN_ANIMATION)) {
+                onSystemDragStarted(btv);
 
                 mActivity.getStatsLogManager().logger().withItemInfo(mDragObject.dragInfo)
                         .withInstanceId(launcherInstanceId)
@@ -347,7 +368,7 @@
         }
     }
 
-    private void onSystemDragStarted() {
+    private void onSystemDragStarted(BubbleTextView btv) {
         mIsSystemDragInProgress = true;
         mActivity.getDragLayer().setOnDragListener((view, dragEvent) -> {
             switch (dragEvent.getAction()) {
@@ -356,7 +377,12 @@
                     return true;
                 case DragEvent.ACTION_DRAG_ENDED:
                     mIsSystemDragInProgress = false;
-                    maybeOnDragEnd();
+                    if (dragEvent.getResult()) {
+                        maybeOnDragEnd();
+                    } else {
+                        // This will take care of calling maybeOnDragEnd() after the animation
+                        animateGlobalDragViewToOriginalPosition(btv, dragEvent);
+                    }
                     return true;
             }
             return false;
@@ -382,6 +408,93 @@
         maybeOnDragEnd();
     }
 
+    private void animateGlobalDragViewToOriginalPosition(BubbleTextView btv,
+            DragEvent dragEvent) {
+        SurfaceControl dragSurface = dragEvent.getDragSurface();
+
+        // For top level icons, the target is the icon itself
+        View target = btv;
+        Object tag = btv.getTag();
+        if (tag instanceof ItemInfo) {
+            ItemInfo item = (ItemInfo) tag;
+            TaskbarViewController taskbarViewController = mControllers.taskbarViewController;
+            if (item.container == CONTAINER_ALL_APPS) {
+                // Since all apps closes when the drag starts, target the all apps button instead
+                target = taskbarViewController.getAllAppsButtonView();
+            } else if (item.container >= 0) {
+                // Since folders close when the drag starts, target the folder icon instead
+                LauncherBindableItemsContainer.ItemOperator op = (info, v) -> {
+                    if (info instanceof FolderInfo && v instanceof FolderIcon) {
+                        FolderInfo fi = (FolderInfo) info;
+                        for (WorkspaceItemInfo si : fi.contents) {
+                            if (si.id == item.id) {
+                                // Found the parent
+                                return true;
+                            }
+                        }
+                    }
+                    return false;
+                };
+                target = taskbarViewController.mapOverItems(op);
+            }
+        }
+
+        // Finish any pending return animation before starting a new drag
+        if (mReturnAnimator != null) {
+            mReturnAnimator.end();
+        }
+
+        float fromX = dragEvent.getX() - dragEvent.getOffsetX();
+        float fromY = dragEvent.getY() - dragEvent.getOffsetY();
+        int[] toPosition = target.getLocationOnScreen();
+        float toScale = (float) target.getWidth() / mDragIconSize;
+        float toAlpha = (target == btv) ? 1f : 0f;
+        final ViewRootImpl viewRoot = target.getViewRootImpl();
+        SurfaceControl.Transaction tx = new SurfaceControl.Transaction();
+        mReturnAnimator = ValueAnimator.ofFloat(0f, 1f);
+        mReturnAnimator.setDuration(300);
+        mReturnAnimator.setInterpolator(Interpolators.FAST_OUT_SLOW_IN);
+        mReturnAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
+            @Override
+            public void onAnimationUpdate(ValueAnimator animation) {
+                float t = animation.getAnimatedFraction();
+                float accelT = Interpolators.ACCEL_2.getInterpolation(t);
+                float scale = 1f - t * (1f - toScale);
+                float alpha = 1f - accelT * (1f - toAlpha);
+                tx.setPosition(dragSurface, Utilities.mapRange(t, fromX, toPosition[0]),
+                        Utilities.mapRange(t, fromY, toPosition[1]));
+                tx.setScale(dragSurface, scale, scale);
+                tx.setAlpha(dragSurface, alpha);
+                tx.apply();
+            }
+        });
+        mReturnAnimator.addListener(new AnimatorListenerAdapter() {
+            @Override
+            public void onAnimationCancel(Animator animation) {
+                cleanUpSurface();
+            }
+
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                cleanUpSurface();
+            }
+
+            private void cleanUpSurface() {
+                maybeOnDragEnd();
+                // Synchronize removing the drag surface with the next draw after calling
+                // maybeOnDragEnd()
+                viewRoot.consumeNextDraw((transaction) -> {
+                    transaction.remove(dragSurface);
+                    transaction.apply();
+                    tx.close();
+                });
+                viewRoot.getView().invalidate();
+                mReturnAnimator = null;
+            }
+        });
+        mReturnAnimator.start();
+    }
+
     @Override
     protected float getX(MotionEvent ev) {
         // We will resize to fill the screen while dragging, so use screen coordinates. This ensures
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
index 40c67ff..ade58a9 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarView.java
@@ -318,6 +318,13 @@
         return icons;
     }
 
+    /**
+     * Returns the all apps button in the taskbar.
+     */
+    public View getAllAppsButtonView() {
+        return mAllAppsButton;
+    }
+
     // FolderIconParent implemented methods.
 
     @Override
@@ -359,13 +366,18 @@
         return getVisibility() == VISIBLE;
     }
 
-    protected void mapOverItems(LauncherBindableItemsContainer.ItemOperator op) {
+    /**
+     * Maps {@code op} over all the child views, returning the view that {@code op} evaluates
+     * {@code true} for, or {@code null} if none satisfy {@code op}.
+     */
+    protected View mapOverItems(LauncherBindableItemsContainer.ItemOperator op) {
         // map over all the shortcuts on the taskbar
         for (int i = 0; i < getChildCount(); i++) {
             View item = getChildAt(i);
             if (op.evaluate((ItemInfo) item.getTag(), item)) {
-                return;
+                return item;
             }
         }
+        return null;
     }
 }
diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
index 30bdce1..62f1fa5 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarViewController.java
@@ -164,6 +164,10 @@
         return mTaskbarView.getIconViews();
     }
 
+    public View getAllAppsButtonView() {
+        return mTaskbarView.getAllAppsButtonView();
+    }
+
     public AnimatedFloat getTaskbarIconScaleForStash() {
         return mTaskbarIconScaleForStash;
     }
@@ -270,8 +274,8 @@
         mTaskbarNavButtonTranslationY.updateValue(-deviceProfile.getTaskbarOffsetY());
     }
 
-    public void mapOverItems(LauncherBindableItemsContainer.ItemOperator op) {
-        mTaskbarView.mapOverItems(op);
+    public View mapOverItems(LauncherBindableItemsContainer.ItemOperator op) {
+        return mTaskbarView.mapOverItems(op);
     }
 
     /**
diff --git a/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java b/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
index d2d3ba3..4d13253 100644
--- a/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
+++ b/quickstep/src/com/android/quickstep/OrientationTouchTransformer.java
@@ -23,6 +23,7 @@
 import static android.view.MotionEvent.ACTION_UP;
 
 import static com.android.launcher3.states.RotationHelper.deltaRotation;
+
 import android.content.res.Resources;
 import android.graphics.Point;
 import android.graphics.RectF;
@@ -359,7 +360,7 @@
                 if (mLastRectTouched == null) {
                     return;
                 }
-                if (TaskAnimationManager.ENABLE_SHELL_TRANSITIONS) {
+                if (TaskAnimationManager.SHELL_TRANSITIONS_ROTATION) {
                     if (event.getSurfaceRotation() != mActiveTouchRotation) {
                         // With Shell transitions, we should rotated to the orientation at the start
                         // of the gesture not the current display rotation which will happen early
@@ -378,7 +379,7 @@
                 if (mLastRectTouched == null) {
                     return;
                 }
-                if (TaskAnimationManager.ENABLE_SHELL_TRANSITIONS) {
+                if (TaskAnimationManager.SHELL_TRANSITIONS_ROTATION) {
                     if (event.getSurfaceRotation() != mActiveTouchRotation) {
                         // With Shell transitions, we should rotated to the orientation at the start
                         // of the gesture not the current display rotation which will happen early
diff --git a/quickstep/src/com/android/quickstep/TaskAnimationManager.java b/quickstep/src/com/android/quickstep/TaskAnimationManager.java
index 14ec2a7..5e298f4 100644
--- a/quickstep/src/com/android/quickstep/TaskAnimationManager.java
+++ b/quickstep/src/com/android/quickstep/TaskAnimationManager.java
@@ -50,6 +50,8 @@
 public class TaskAnimationManager implements RecentsAnimationCallbacks.RecentsAnimationListener {
     public static final boolean ENABLE_SHELL_TRANSITIONS =
             SystemProperties.getBoolean("persist.debug.shell_transit", false);
+    public static final boolean SHELL_TRANSITIONS_ROTATION = ENABLE_SHELL_TRANSITIONS
+            && SystemProperties.getBoolean("persist.debug.shell_transit_rotate", false);
 
     private RecentsAnimationController mController;
     private RecentsAnimationCallbacks mCallbacks;
diff --git a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
index ad52a66..0046bbe 100644
--- a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
+++ b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
@@ -412,9 +412,8 @@
                     atomInfo.getFolderIcon().getToLabelState().getNumber() /* toState */,
                     atomInfo.getFolderIcon().getLabelInfo() /* edittext */,
                     getCardinality(atomInfo) /* cardinality */,
-                    getFeatures(atomInfo) /* features */
-                    // TODO(b/217753033) : Add SearchAttributes field after necessary approval
-                    // getSearchAttributes(atomInfo) /* searchAttributes */
+                    getFeatures(atomInfo) /* features */,
+                    getSearchAttributes(atomInfo) /* searchAttributes */
             );
         }
     }
diff --git a/quickstep/src/com/android/quickstep/util/RecentsOrientedState.java b/quickstep/src/com/android/quickstep/util/RecentsOrientedState.java
index ae8e45a..4f5c368 100644
--- a/quickstep/src/com/android/quickstep/util/RecentsOrientedState.java
+++ b/quickstep/src/com/android/quickstep/util/RecentsOrientedState.java
@@ -341,7 +341,7 @@
 
     @SurfaceRotation
     public int getDisplayRotation() {
-        if (TaskAnimationManager.ENABLE_SHELL_TRANSITIONS) {
+        if (TaskAnimationManager.SHELL_TRANSITIONS_ROTATION) {
             // When shell transitions are enabled, both the display and activity rotations should
             // be the same once the gesture starts
             return mRecentsActivityRotation;
diff --git a/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java b/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java
index f66a6de..5212755 100644
--- a/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java
+++ b/quickstep/src/com/android/quickstep/util/TaskViewSimulator.java
@@ -305,7 +305,7 @@
             mOrientationStateId = mOrientationState.getStateId();
 
             getFullScreenScale();
-            if (TaskAnimationManager.ENABLE_SHELL_TRANSITIONS) {
+            if (TaskAnimationManager.SHELL_TRANSITIONS_ROTATION) {
                 // With shell transitions, the display is rotated early so we need to actually use
                 // the rotation when the gesture starts
                 mThumbnailData.rotation = mOrientationState.getTouchRotation();
diff --git a/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java b/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java
index 3757cd9..27a748d 100644
--- a/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java
+++ b/quickstep/src/com/android/quickstep/views/DigitalWellBeingToast.java
@@ -144,7 +144,6 @@
 
     public void initialize(Task task) {
         mTask = task;
-
         THREAD_POOL_EXECUTOR.execute(() -> {
             final AppUsageLimit usageLimit = mLauncherApps.getAppUsageLimit(
                     task.getTopComponent().getPackageName(),
@@ -321,7 +320,7 @@
                 mTaskView.getThumbnail().getLayoutParams()).bottomMargin;
         PagedOrientationHandler orientationHandler = mTaskView.getPagedOrientationHandler();
         Pair<Float, Float> translations = orientationHandler
-                .setDwbLayoutParamsAndGetTranslations(mTaskView.getMeasuredWidth(),
+                .getDwbLayoutTranslations(mTaskView.getMeasuredWidth(),
                         mTaskView.getMeasuredHeight(), mStagedSplitBounds, deviceProfile,
                         mTaskView.getThumbnails(), mTask.key.id, mBanner);
         mSplitOffsetTranslationX = translations.first;
diff --git a/quickstep/src/com/android/quickstep/views/GroupedTaskView.java b/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
index 3ddec26..af9f818 100644
--- a/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
+++ b/quickstep/src/com/android/quickstep/views/GroupedTaskView.java
@@ -242,6 +242,7 @@
         mIconView2.setDrawableSize(iconDrawableSize, iconDrawableSize);
         mIconView2.setRotation(getPagedOrientationHandler().getDegreesRotated());
         updateIconPlacement();
+        updateSecondaryDwbPlacement();
     }
 
     private void updateIconPlacement() {
@@ -258,6 +259,13 @@
                 isRtl, deviceProfile, mSplitBoundsConfig);
     }
 
+    private void updateSecondaryDwbPlacement() {
+        if (mSecondaryTask == null) {
+            return;
+        }
+        mDigitalWellBeingToast2.initialize(mSecondaryTask);
+    }
+
     @Override
     protected void updateSnapshotRadius() {
         super.updateSnapshotRadius();
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index e26bf73..cdb8082 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -897,6 +897,7 @@
         LayoutParams iconParams = (LayoutParams) mIconView.getLayoutParams();
         orientationHandler.setIconAndSnapshotParams(mIconView, taskIconMargin, taskIconHeight,
                 snapshotParams, isRtl);
+        updateDwbPlacement();
         mSnapshotView.setLayoutParams(snapshotParams);
         iconParams.width = iconParams.height = taskIconHeight;
         mIconView.setLayoutParams(iconParams);
@@ -909,6 +910,10 @@
         mSnapshotView.getTaskOverlay().updateOrientationState(orientationState);
     }
 
+    private void updateDwbPlacement() {
+        mDigitalWellBeingToast.initialize(mTask);
+    }
+
     /**
      * Returns whether the task is part of overview grid and not being focused.
      */
diff --git a/res/color-night-v31/accent_ripple_color.xml b/res/color-night-v31/accent_ripple_color.xml
new file mode 100644
index 0000000..cb149d6
--- /dev/null
+++ b/res/color-night-v31/accent_ripple_color.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="@android:color/system_accent1_300"/>
+</selector>
\ No newline at end of file
diff --git a/res/color-night/accent_ripple_color.xml b/res/color-night/accent_ripple_color.xml
new file mode 100644
index 0000000..4a37b00
--- /dev/null
+++ b/res/color-night/accent_ripple_color.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#53BCAC"/>
+</selector>
\ No newline at end of file
diff --git a/res/color-v31/accent_ripple_color.xml b/res/color-v31/accent_ripple_color.xml
new file mode 100644
index 0000000..a996228
--- /dev/null
+++ b/res/color-v31/accent_ripple_color.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="@android:color/system_accent2_50"/>
+</selector>
\ No newline at end of file
diff --git a/res/color/accent_ripple_color.xml b/res/color/accent_ripple_color.xml
new file mode 100644
index 0000000..697f415
--- /dev/null
+++ b/res/color/accent_ripple_color.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:color="#CDFAF1"/>
+</selector>
\ No newline at end of file
diff --git a/res/drawable/all_apps_tabs_background.xml b/res/drawable/all_apps_tabs_background.xml
index aea2e7a..8471cd4 100644
--- a/res/drawable/all_apps_tabs_background.xml
+++ b/res/drawable/all_apps_tabs_background.xml
@@ -13,23 +13,36 @@
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
-<selector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:enterFadeDuration="100">
-    <item
-        android:id="@+id/unselected"
-        android:state_selected="false">
+<ripple xmlns:android="http://schemas.android.com/apk/res/android"
+    android:color="@color/accent_ripple_color">
+
+    <item android:id="@android:id/mask">
         <shape android:shape="rectangle">
             <corners android:radius="@dimen/all_apps_header_pill_corner_radius" />
-            <solid android:color="@color/all_apps_tabs_background" />
+            <solid android:color="@color/accent_ripple_color" />
         </shape>
     </item>
 
-    <item
-        android:id="@+id/selected"
-        android:state_selected="true">
-        <shape android:shape="rectangle">
-            <corners android:radius="@dimen/all_apps_header_pill_corner_radius" />
-            <solid android:color="@color/all_apps_tab_background_selected" />
-        </shape>
+    <item>
+        <selector android:enterFadeDuration="100">
+            <item
+                android:id="@+id/unselected"
+                android:state_selected="false">
+                <shape android:shape="rectangle">
+                    <corners android:radius="@dimen/all_apps_header_pill_corner_radius" />
+                    <solid android:color="@color/all_apps_tabs_background" />
+                </shape>
+            </item>
+
+            <item
+                android:id="@+id/selected"
+                android:state_selected="true">
+                <shape android:shape="rectangle">
+                    <corners android:radius="@dimen/all_apps_header_pill_corner_radius" />
+                    <solid android:color="@color/all_apps_tab_background_selected" />
+                </shape>
+            </item>
+        </selector>
     </item>
-</selector>
\ No newline at end of file
+
+</ripple>
\ No newline at end of file
diff --git a/res/drawable/personal_work_tabs_ripple.xml b/res/drawable/personal_work_tabs_ripple.xml
deleted file mode 100644
index 2e57b80..0000000
--- a/res/drawable/personal_work_tabs_ripple.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2021 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.
--->
-<ripple xmlns:android="http://schemas.android.com/apk/res/android"
-    android:color="?android:attr/colorControlHighlight">
-    <shape android:shape="rectangle">
-        <solid android:color="@android:color/transparent" />
-        <corners android:radius="@dimen/all_apps_header_pill_corner_radius" />
-    </shape>
-</ripple>
\ No newline at end of file
diff --git a/src/com/android/launcher3/folder/FolderNameProvider.java b/src/com/android/launcher3/folder/FolderNameProvider.java
index 7793b16..2b621bd 100644
--- a/src/com/android/launcher3/folder/FolderNameProvider.java
+++ b/src/com/android/launcher3/folder/FolderNameProvider.java
@@ -27,14 +27,12 @@
 import com.android.launcher3.model.AllAppsList;
 import com.android.launcher3.model.BaseModelUpdateTask;
 import com.android.launcher3.model.BgDataModel;
-import com.android.launcher3.model.StringCache;
 import com.android.launcher3.model.data.AppInfo;
 import com.android.launcher3.model.data.FolderInfo;
 import com.android.launcher3.model.data.WorkspaceItemInfo;
 import com.android.launcher3.util.IntSparseArrayMap;
 import com.android.launcher3.util.Preconditions;
 import com.android.launcher3.util.ResourceBasedOverride;
-import com.android.launcher3.views.ActivityContext;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -109,9 +107,7 @@
         Set<UserHandle> users = workspaceItemInfos.stream().map(w -> w.user)
                 .collect(Collectors.toSet());
         if (users.size() == 1 && !users.contains(Process.myUserHandle())) {
-            StringCache cache = ActivityContext.lookupContext(context).getStringCache();
-            String workFolderName = cache != null
-                    ? cache.workFolderName : context.getString(R.string.work_folder_name);
+            String workFolderName = context.getString(R.string.work_folder_name);
             setAsLastSuggestion(nameInfos, workFolderName);
         }
 
diff --git a/src/com/android/launcher3/touch/LandscapePagedViewHandler.java b/src/com/android/launcher3/touch/LandscapePagedViewHandler.java
index a6c9c4d..4a55d2e 100644
--- a/src/com/android/launcher3/touch/LandscapePagedViewHandler.java
+++ b/src/com/android/launcher3/touch/LandscapePagedViewHandler.java
@@ -310,9 +310,10 @@
     }
 
     @Override
-    public Pair<Float, Float> setDwbLayoutParamsAndGetTranslations(int taskViewWidth,
+    public Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
             int taskViewHeight, StagedSplitBounds splitBounds, DeviceProfile deviceProfile,
             View[] thumbnailViews, int desiredTaskId, View banner) {
+        boolean isRtl = banner.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;
         float translationX = 0;
         float translationY = 0;
         FrameLayout.LayoutParams bannerParams = (FrameLayout.LayoutParams) banner.getLayoutParams();
@@ -323,7 +324,7 @@
         FrameLayout.LayoutParams snapshotParams =
                 (FrameLayout.LayoutParams) thumbnailViews[0]
                         .getLayoutParams();
-        bannerParams.gravity = TOP | START;
+        bannerParams.gravity = TOP | (isRtl ? END : START);
         if (splitBounds == null) {
             // Single, fullscreen case
             bannerParams.width = taskViewHeight - snapshotParams.topMargin;
@@ -339,9 +340,11 @@
 
         // Set translations
         if (desiredTaskId == splitBounds.rightBottomTaskId) {
-            translationY = (snapshotParams.topMargin + taskViewHeight)
-                    * (splitBounds.leftTaskPercent) +
-                    (taskViewHeight * splitBounds.dividerWidthPercent);
+            float topLeftTaskPlusDividerPercent = splitBounds.appsStackedVertically
+                    ? (splitBounds.topTaskPercent + splitBounds.dividerHeightPercent)
+                    : (splitBounds.leftTaskPercent + splitBounds.dividerWidthPercent);
+            translationY = snapshotParams.topMargin
+                    + ((taskViewHeight - snapshotParams.topMargin) * topLeftTaskPlusDividerPercent);
         }
         if (desiredTaskId == splitBounds.leftTopTaskId) {
             translationY = snapshotParams.topMargin;
@@ -440,7 +443,9 @@
             StagedSplitBounds splitBoundsConfig, DeviceProfile dp) {
         int spaceAboveSnapshot = dp.overviewTaskThumbnailTopMarginPx;
         int totalThumbnailHeight = parentHeight - spaceAboveSnapshot;
-        int dividerBar = splitBoundsConfig.visualDividerBounds.width();
+        int dividerBar = splitBoundsConfig.appsStackedVertically
+                ? splitBoundsConfig.visualDividerBounds.height()
+                : splitBoundsConfig.visualDividerBounds.width();
         int primarySnapshotHeight;
         int primarySnapshotWidth;
         int secondarySnapshotHeight;
diff --git a/src/com/android/launcher3/touch/PagedOrientationHandler.java b/src/com/android/launcher3/touch/PagedOrientationHandler.java
index 19c4639..923dcc6 100644
--- a/src/com/android/launcher3/touch/PagedOrientationHandler.java
+++ b/src/com/android/launcher3/touch/PagedOrientationHandler.java
@@ -191,7 +191,12 @@
      */
     PointF getAdditionalInsetForTaskMenu(float margin);
 
-    Pair<Float, Float> setDwbLayoutParamsAndGetTranslations(int taskViewWidth,
+    /**
+     * Calculates the position where a Digital Wellbeing Banner should be placed on its parent
+     * TaskView.
+     * @return A Pair of Floats representing the proper x and y translations.
+     */
+    Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
             int taskViewHeight, StagedSplitBounds splitBounds, DeviceProfile deviceProfile,
             View[] thumbnailViews, int desiredTaskId, View banner);
 
diff --git a/src/com/android/launcher3/touch/PortraitPagedViewHandler.java b/src/com/android/launcher3/touch/PortraitPagedViewHandler.java
index 01aea05..a308182 100644
--- a/src/com/android/launcher3/touch/PortraitPagedViewHandler.java
+++ b/src/com/android/launcher3/touch/PortraitPagedViewHandler.java
@@ -324,7 +324,7 @@
     }
 
     @Override
-    public Pair<Float, Float> setDwbLayoutParamsAndGetTranslations(int taskViewWidth,
+    public Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
             int taskViewHeight, StagedSplitBounds splitBounds, DeviceProfile deviceProfile,
             View[] thumbnailViews, int desiredTaskId, View banner) {
         float translationX = 0;
@@ -360,8 +360,11 @@
                 FrameLayout.LayoutParams snapshotParams =
                         (FrameLayout.LayoutParams) thumbnailViews[0]
                                 .getLayoutParams();
+                float bottomRightTaskPlusDividerPercent = splitBounds.appsStackedVertically
+                        ? (1f - splitBounds.topTaskPercent)
+                        : (1f - splitBounds.leftTaskPercent);
                 translationY = -((taskViewHeight - snapshotParams.topMargin)
-                        * (1f - splitBounds.topTaskPercent));
+                        * bottomRightTaskPlusDividerPercent);
             }
         }
         return new Pair<>(translationX, translationY);
diff --git a/src/com/android/launcher3/touch/SeascapePagedViewHandler.java b/src/com/android/launcher3/touch/SeascapePagedViewHandler.java
index 80a7229..6dc0c9a 100644
--- a/src/com/android/launcher3/touch/SeascapePagedViewHandler.java
+++ b/src/com/android/launcher3/touch/SeascapePagedViewHandler.java
@@ -106,21 +106,25 @@
         return new PointF(-margin, margin);
     }
 
+
+
     @Override
-    public Pair<Float, Float> setDwbLayoutParamsAndGetTranslations(int taskViewWidth,
+    public Pair<Float, Float> getDwbLayoutTranslations(int taskViewWidth,
             int taskViewHeight, StagedSplitBounds splitBounds, DeviceProfile deviceProfile,
             View[] thumbnailViews, int desiredTaskId, View banner) {
+        boolean isRtl = banner.getLayoutDirection() == View.LAYOUT_DIRECTION_RTL;
         float translationX = 0;
         float translationY = 0;
         FrameLayout.LayoutParams bannerParams = (FrameLayout.LayoutParams) banner.getLayoutParams();
         banner.setPivotX(0);
         banner.setPivotY(0);
         banner.setRotation(getDegreesRotated());
+        translationX = taskViewWidth - banner.getHeight();
         FrameLayout.LayoutParams snapshotParams =
                 (FrameLayout.LayoutParams) thumbnailViews[0]
                         .getLayoutParams();
-        bannerParams.gravity = BOTTOM | END;
-        translationX = taskViewWidth - banner.getHeight();
+        bannerParams.gravity = BOTTOM | (isRtl ? END : START);
+
         if (splitBounds == null) {
             // Single, fullscreen case
             bannerParams.width = taskViewHeight - snapshotParams.topMargin;
@@ -130,19 +134,22 @@
 
         // Set correct width
         if (desiredTaskId == splitBounds.leftTopTaskId) {
-            bannerParams.width = thumbnailViews[1].getMeasuredHeight();
-        } else {
             bannerParams.width = thumbnailViews[0].getMeasuredHeight();
+        } else {
+            bannerParams.width = thumbnailViews[1].getMeasuredHeight();
         }
 
         // Set translations
         if (desiredTaskId == splitBounds.rightBottomTaskId) {
-            translationY = -(taskViewHeight - snapshotParams.topMargin)
-                    * (1f - splitBounds.leftTaskPercent)
-                    + banner.getHeight();
+            translationY = banner.getHeight();
         }
         if (desiredTaskId == splitBounds.leftTopTaskId) {
-            translationY = banner.getHeight();
+            float bottomRightTaskPlusDividerPercent = splitBounds.appsStackedVertically
+                    ? (1f - splitBounds.topTaskPercent)
+                    : (1f - splitBounds.leftTaskPercent);
+            translationY = banner.getHeight()
+                    - ((taskViewHeight - snapshotParams.topMargin)
+                    * bottomRightTaskPlusDividerPercent);
         }
         return new Pair<>(translationX, translationY);
     }