diff --git a/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java b/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
index 4583fc3..cd14b3f 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/states/AllAppsState.java
@@ -38,7 +38,7 @@
 
     @Override
     public int getTransitionDuration(Context context) {
-        return 320;
+        return 150;
     }
 
     @Override
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationController.java b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
index f343485..c120b32 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationController.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationController.java
@@ -17,9 +17,13 @@
 
 import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 import static com.android.launcher3.util.Executors.UI_HELPER_EXECUTOR;
+import static com.android.quickstep.TaskAnimationManager.ENABLE_SHELL_TRANSITIONS;
 
+import android.os.RemoteException;
+import android.util.Log;
 import android.view.IRecentsAnimationController;
 import android.view.SurfaceControl;
+import android.view.WindowManagerGlobal;
 import android.window.PictureInPictureSurfaceTransaction;
 
 import androidx.annotation.NonNull;
@@ -39,6 +43,7 @@
  */
 public class RecentsAnimationController {
 
+    private static final String TAG = "RecentsAnimationController";
     private final RecentsAnimationControllerCompat mController;
     private final Consumer<RecentsAnimationController> mOnFinishedListener;
     private final boolean mAllowMinimizeSplitScreen;
@@ -74,7 +79,16 @@
         if (mUseLauncherSysBarFlags != useLauncherSysBarFlags) {
             mUseLauncherSysBarFlags = useLauncherSysBarFlags;
             UI_HELPER_EXECUTOR.execute(() -> {
-                mController.setAnimationTargetsBehindSystemBars(!useLauncherSysBarFlags);
+                if (!ENABLE_SHELL_TRANSITIONS) {
+                    mController.setAnimationTargetsBehindSystemBars(!useLauncherSysBarFlags);
+                } else {
+                    try {
+                        WindowManagerGlobal.getWindowManagerService().setRecentsAppBehindSystemBars(
+                                useLauncherSysBarFlags);
+                    } catch (RemoteException e) {
+                        Log.e(TAG, "Unable to reach window manager", e);
+                    }
+                }
             });
         }
     }
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index 2ed75b5..fc5f34d 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -959,6 +959,9 @@
             pw.println("ProtoTrace:");
             pw.println("  file=" + ProtoTracer.INSTANCE.get(this).getTraceFile());
             mTaskbarManager.dumpLogs("", pw);
+            if (createdOverviewActivity != null) {
+                createdOverviewActivity.getDeviceProfile().dump("", pw);
+            }
         }
     }
 
diff --git a/quickstep/src/com/android/quickstep/views/FloatingTaskThumbnailView.java b/quickstep/src/com/android/quickstep/views/FloatingTaskThumbnailView.java
new file mode 100644
index 0000000..cfb0056
--- /dev/null
+++ b/quickstep/src/com/android/quickstep/views/FloatingTaskThumbnailView.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2022 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.quickstep.views;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.BitmapShader;
+import android.graphics.Canvas;
+import android.graphics.Matrix;
+import android.graphics.Paint;
+import android.graphics.Shader;
+import android.util.AttributeSet;
+import android.view.View;
+
+import androidx.annotation.Nullable;
+
+/**
+ * A child view of {@link com.android.quickstep.views.FloatingTaskView} to draw the thumbnail in a
+ * rounded corner frame. While the purpose of this class sounds similar to
+ * {@link TaskThumbnailView}, it doesn't need a lot of complex logic in {@link TaskThumbnailView}
+ * in relation to moving with {@link RecentsView}.
+ */
+public class FloatingTaskThumbnailView extends View {
+
+    private final Paint mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
+    private final Matrix mMatrix = new Matrix();
+
+    private @Nullable BitmapShader mBitmapShader;
+    private @Nullable Bitmap mBitmap;
+
+    private FloatingTaskView.FullscreenDrawParams mFullscreenParams;
+
+    public FloatingTaskThumbnailView(Context context) {
+        this(context, null);
+    }
+
+    public FloatingTaskThumbnailView(Context context, AttributeSet attrs) {
+        this(context, attrs, 0);
+    }
+
+    public FloatingTaskThumbnailView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        if (mFullscreenParams == null || mBitmap == null) {
+            return;
+        }
+
+        // Scale down the bitmap to fix x, and crop in y.
+        float scale = 1.0f * getMeasuredWidth() / mBitmap.getWidth();
+        mMatrix.postScale(scale, scale);
+        mBitmapShader.setLocalMatrix(mMatrix);
+
+        canvas.drawRoundRect(0, 0, getMeasuredWidth(),  getMeasuredHeight(),
+                mFullscreenParams.mCurrentDrawnCornerRadius / mFullscreenParams.mScaleX,
+                mFullscreenParams.mCurrentDrawnCornerRadius / mFullscreenParams.mScaleY, mPaint);
+    }
+
+    public void setThumbnail(Bitmap bitmap) {
+        mBitmap = bitmap;
+        if (bitmap != null) {
+            mBitmapShader = new BitmapShader(bitmap, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
+            mPaint.setShader(mBitmapShader);
+        }
+    }
+
+    public void setFullscreenParams(FloatingTaskView.FullscreenDrawParams fullscreenParams) {
+        mFullscreenParams = fullscreenParams;
+    }
+}
diff --git a/quickstep/src/com/android/quickstep/views/FloatingTaskView.java b/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
index f2f1c3f..c59dc18 100644
--- a/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
+++ b/quickstep/src/com/android/quickstep/views/FloatingTaskView.java
@@ -15,7 +15,6 @@
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.FrameLayout;
-import android.widget.ImageView;
 
 import androidx.annotation.Nullable;
 
@@ -29,6 +28,8 @@
 import com.android.launcher3.touch.PagedOrientationHandler;
 import com.android.launcher3.views.BaseDragLayer;
 import com.android.quickstep.util.MultiValueUpdateListener;
+import com.android.quickstep.util.TaskCornerRadius;
+import com.android.systemui.shared.system.QuickStepContract;
 
 import java.util.function.Consumer;
 
@@ -50,9 +51,9 @@
     private RectF mStartingPosition;
     private final StatefulActivity mActivity;
     private final boolean mIsRtl;
-    private final Rect mOutline = new Rect();
+    private final FullscreenDrawParams mCurrentFullscreenParams;
     private PagedOrientationHandler mOrientationHandler;
-    private ImageView mImageView;
+    private FloatingTaskThumbnailView mThumbnailView;
 
     public FloatingTaskView(Context context) {
         this(context, null);
@@ -66,16 +67,17 @@
         super(context, attrs, defStyleAttr);
         mActivity = BaseActivity.fromContext(context);
         mIsRtl = Utilities.isRtl(getResources());
+        mCurrentFullscreenParams = new FullscreenDrawParams(context);
     }
 
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
-        mImageView = findViewById(R.id.thumbnail);
-        mImageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
-        mImageView.setLayerType(LAYER_TYPE_HARDWARE, null);
+        mThumbnailView = findViewById(R.id.thumbnail);
+        mThumbnailView.setFullscreenParams(mCurrentFullscreenParams);
         mSplitPlaceholderView = findViewById(R.id.split_placeholder);
         mSplitPlaceholderView.setAlpha(0);
+        mSplitPlaceholderView.setFullscreenParams(mCurrentFullscreenParams);
     }
 
     private void init(StatefulActivity launcher, View originalView, @Nullable Bitmap thumbnail,
@@ -86,13 +88,11 @@
                 (InsettableFrameLayout.LayoutParams) getLayoutParams();
 
         mSplitPlaceholderView.setLayoutParams(new FrameLayout.LayoutParams(lp.width, lp.height));
-        positionOut.round(mOutline);
         setPivotX(0);
         setPivotY(0);
 
         // Copy bounds of exiting thumbnail into ImageView
-        mImageView.setImageBitmap(thumbnail);
-        mImageView.setVisibility(VISIBLE);
+        mThumbnailView.setThumbnail(thumbnail);
 
         RecentsView recentsView = launcher.getOverviewPanel();
         mOrientationHandler = recentsView.getPagedOrientationHandler();
@@ -133,27 +133,24 @@
         setLayoutParams(lp);
     }
 
-    // TODO(194414938) set correct corner radii
-    public void update(RectF position, float progress, float windowRadius) {
+    public void update(RectF position, float progress) {
         MarginLayoutParams lp = (MarginLayoutParams) getLayoutParams();
 
         float dX = position.left - mStartingPosition.left;
         float dY = position.top - lp.topMargin;
+        float scaleX = position.width() / lp.width;
+        float scaleY = position.height() / lp.height;
+
+        mCurrentFullscreenParams.updateParams(position, progress, scaleX, scaleY);
 
         setTranslationX(dX);
         setTranslationY(dY);
-
-        float scaleX = position.width() / lp.width;
-        float scaleY = position.height() / lp.height;
         setScaleX(scaleX);
         setScaleY(scaleY);
+        mSplitPlaceholderView.invalidate();
+
         float childScaleX = 1f / scaleX;
         float childScaleY = 1f / scaleY;
-
-        invalidate();
-        // TODO(194414938) seems like this scale value could be fine tuned, some stretchiness
-        mImageView.setScaleX(1f / scaleX + scaleX * progress);
-        mImageView.setScaleY(1f / scaleY + scaleY * progress);
         mOrientationHandler.setPrimaryScale(mSplitPlaceholderView.getIconView(), childScaleX);
         mOrientationHandler.setSecondaryScale(mSplitPlaceholderView.getIconView(), childScaleY);
     }
@@ -181,7 +178,8 @@
     }
 
     public void addAnimation(PendingAnimation animation, RectF startingBounds, Rect endBounds,
-            boolean fadeWithThumbnail) {
+            boolean fadeWithThumbnail, boolean isInitialSplit) {
+        mCurrentFullscreenParams.setIsInitialSplit(isInitialSplit);
         final BaseDragLayer dragLayer = mActivity.getDragLayer();
         int[] dragLayerBounds = new int[2];
         dragLayer.getLocationOnScreen(dragLayerBounds);
@@ -191,22 +189,16 @@
         ValueAnimator transitionAnimator = ValueAnimator.ofFloat(0, 1);
         animation.add(transitionAnimator);
         long animDuration = animation.getDuration();
-        Rect crop = new Rect();
         RectF floatingTaskViewBounds = new RectF();
-        final float initialWindowRadius = supportsRoundedCornersOnWindows(getResources())
-                ? Math.max(crop.width(), crop.height()) / 2f
-                : 0f;
 
         if (fadeWithThumbnail) {
             animation.addFloat(mSplitPlaceholderView, SplitPlaceholderView.ALPHA_FLOAT,
                     0, 1, ACCEL);
-            animation.addFloat(mImageView, LauncherAnimUtils.VIEW_ALPHA,
+            animation.addFloat(mThumbnailView, LauncherAnimUtils.VIEW_ALPHA,
                     1, 0, DEACCEL_3);
         }
 
         MultiValueUpdateListener listener = new MultiValueUpdateListener() {
-            final FloatProp mWindowRadius = new FloatProp(initialWindowRadius,
-                    initialWindowRadius, 0, animDuration, LINEAR);
             final FloatProp mDx = new FloatProp(0, prop.dX, 0, animDuration, LINEAR);
             final FloatProp mDy = new FloatProp(0, prop.dY, 0, animDuration, LINEAR);
             final FloatProp mTaskViewScaleX = new FloatProp(1f, prop.finalTaskViewScaleX, 0,
@@ -221,7 +213,7 @@
                 Utilities.scaleRectFAboutCenter(floatingTaskViewBounds, mTaskViewScaleX.value,
                         mTaskViewScaleY.value);
 
-                update(floatingTaskViewBounds, percent, mWindowRadius.value * 1);
+                update(floatingTaskViewBounds, percent);
             }
         };
         transitionAnimator.addUpdateListener(listener);
@@ -250,4 +242,36 @@
             dY = centerY - startTaskViewBounds.centerY();
         }
     }
+
+    public static class FullscreenDrawParams {
+
+        private final float mCornerRadius;
+        private final float mWindowCornerRadius;
+
+        public boolean mIsInitialSplit = true;
+        public final RectF mFloatingTaskViewBounds = new RectF();
+        public float mCurrentDrawnCornerRadius;
+        public float mScaleX = 1;
+        public float mScaleY = 1;
+
+        public FullscreenDrawParams(Context context) {
+            mCornerRadius = TaskCornerRadius.get(context);
+            mWindowCornerRadius = QuickStepContract.getWindowCornerRadius(context);
+
+            mCurrentDrawnCornerRadius = mCornerRadius;
+        }
+
+        public void updateParams(RectF floatingTaskViewBounds, float progress, float scaleX,
+                float scaleY) {
+            mFloatingTaskViewBounds.set(floatingTaskViewBounds);
+            mScaleX = scaleX;
+            mScaleY = scaleY;
+            mCurrentDrawnCornerRadius = mIsInitialSplit ? 0 :
+                    Utilities.mapRange(progress, mCornerRadius, mWindowCornerRadius);
+        }
+
+        public void setIsInitialSplit(boolean isInitialSplit) {
+            mIsInitialSplit = isInitialSplit;
+        }
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index cb7e08a..5e331e2 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -2732,7 +2732,7 @@
                     mSplitHiddenTaskView.getIconView().getDrawable(), startingTaskRect);
             mFirstFloatingTaskView.setAlpha(1);
             mFirstFloatingTaskView.addAnimation(anim, startingTaskRect,
-                    mTempRect, true /*fadeWithThumbnail*/);
+                    mTempRect, true /* fadeWithThumbnail */, true /* isInitialSplit */);
         } else {
             mSplitSelectSource.view.setVisibility(INVISIBLE);
             mFirstFloatingTaskView = FloatingTaskView.getFloatingTaskView(mActivity,
@@ -2740,7 +2740,7 @@
                     mSplitSelectSource.drawable, startingTaskRect);
             mFirstFloatingTaskView.setAlpha(1);
             mFirstFloatingTaskView.addAnimation(anim, startingTaskRect,
-                    mTempRect, true /*fadeWithThumbnail*/);
+                    mTempRect, true /* fadeWithThumbnail */, true /* isInitialSplit */);
         }
         anim.addEndListener(success -> {
             if (success) {
@@ -4030,14 +4030,14 @@
         mFirstFloatingTaskView.getBoundsOnScreen(firstTaskStartingBounds);
         mFirstFloatingTaskView.addAnimation(pendingAnimation,
                 new RectF(firstTaskStartingBounds), firstTaskEndingBounds,
-                false /*fadeWithThumbnail*/);
+                false /* fadeWithThumbnail */, false /* isInitialSplit */);
 
         mSecondFloatingTaskView = FloatingTaskView.getFloatingTaskView(mActivity,
                 thumbnailView, thumbnailView.getThumbnail(),
                 iconView.getDrawable(), secondTaskStartingBounds);
         mSecondFloatingTaskView.setAlpha(1);
         mSecondFloatingTaskView.addAnimation(pendingAnimation, secondTaskStartingBounds,
-                secondTaskEndingBounds, true /* fadeWithThumbnail */);
+                secondTaskEndingBounds, true /* fadeWithThumbnail */, false /* isInitialSplit */);
         pendingAnimation.addEndListener(aBoolean ->
                 mSplitSelectStateController.setSecondTaskId(task.key.id,
                 aBoolean1 -> RecentsView.this.resetFromSplitSelectionState()));
@@ -4110,7 +4110,7 @@
         mTempRectF.set(mTempRect);
         // TODO(194414938) set correct corner radius
         mFirstFloatingTaskView.updateOrientationHandler(mOrientationHandler);
-        mFirstFloatingTaskView.update(mTempRectF, /*progress=*/1f, /*windowRadius=*/0f);
+        mFirstFloatingTaskView.update(mTempRectF, /*progress=*/1f);
 
         PagedOrientationHandler orientationHandler = getPagedOrientationHandler();
         Pair<FloatProperty, FloatProperty> taskViewsFloat =
diff --git a/quickstep/src/com/android/quickstep/views/SplitPlaceholderView.java b/quickstep/src/com/android/quickstep/views/SplitPlaceholderView.java
index cfa482f..d37dfbf 100644
--- a/quickstep/src/com/android/quickstep/views/SplitPlaceholderView.java
+++ b/quickstep/src/com/android/quickstep/views/SplitPlaceholderView.java
@@ -17,9 +17,12 @@
 package com.android.quickstep.views;
 
 import android.content.Context;
+import android.graphics.Canvas;
+import android.graphics.Paint;
 import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
 import android.util.FloatProperty;
+import android.util.TypedValue;
 import android.view.Gravity;
 import android.widget.FrameLayout;
 
@@ -27,6 +30,10 @@
 
 public class SplitPlaceholderView extends FrameLayout {
 
+    private final Paint mPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
+
+    private FloatingTaskView.FullscreenDrawParams mFullscreenParams;
+
     public static final FloatProperty<SplitPlaceholderView> ALPHA_FLOAT =
             new FloatProperty<SplitPlaceholderView>("SplitViewAlpha") {
                 @Override
@@ -46,6 +53,17 @@
 
     public SplitPlaceholderView(Context context, AttributeSet attrs) {
         super(context, attrs);
+
+        mPaint.setColor(getThemePrimaryColor(context));
+        setWillNotDraw(false);
+    }
+
+    @Override
+    protected void dispatchDraw(Canvas canvas) {
+        // Call this before super call to draw below the children.
+        drawBackground(canvas);
+
+        super.dispatchDraw(canvas);
     }
 
     @Nullable
@@ -53,6 +71,10 @@
         return mIconView;
     }
 
+    public void setFullscreenParams(FloatingTaskView.FullscreenDrawParams fullscreenParams) {
+        mFullscreenParams = fullscreenParams;
+    }
+
     public void setIcon(Drawable drawable, int iconSize) {
         if (mIconView == null) {
             mIconView = new IconView(getContext());
@@ -64,4 +86,20 @@
         params.gravity = Gravity.CENTER;
         mIconView.setLayoutParams(params);
     }
+
+    private void drawBackground(Canvas canvas) {
+        if (mFullscreenParams == null) {
+            return;
+        }
+
+        canvas.drawRoundRect(0, 0, getMeasuredWidth(),  getMeasuredHeight(),
+                mFullscreenParams.mCurrentDrawnCornerRadius / mFullscreenParams.mScaleX,
+                mFullscreenParams.mCurrentDrawnCornerRadius / mFullscreenParams.mScaleY, mPaint);
+    }
+
+    private static int getThemePrimaryColor(Context context) {
+        final TypedValue value = new TypedValue();
+        context.getTheme().resolveAttribute(android.R.attr.colorPrimary, value, true);
+        return value.data;
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index f716965..984b0ef 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -912,31 +912,31 @@
     public void setOrientationState(RecentsOrientedState orientationState) {
         PagedOrientationHandler orientationHandler = orientationState.getOrientationHandler();
         boolean isRtl = getLayoutDirection() == LAYOUT_DIRECTION_RTL;
-        LayoutParams snapshotParams = (LayoutParams) mSnapshotView.getLayoutParams();
         DeviceProfile deviceProfile = mActivity.getDeviceProfile();
-        snapshotParams.topMargin = deviceProfile.overviewTaskThumbnailTopMarginPx;
+
         boolean isGridTask = isGridTask();
+        LayoutParams iconParams = (LayoutParams) mIconView.getLayoutParams();
+
+        int thumbnailTopMargin = deviceProfile.overviewTaskThumbnailTopMarginPx;
         int taskIconHeight = deviceProfile.overviewTaskIconSizePx;
         int taskMargin = isGridTask ? deviceProfile.overviewTaskMarginGridPx
                 : deviceProfile.overviewTaskMarginPx;
-        int taskIconMargin = snapshotParams.topMargin - taskIconHeight - taskMargin;
-        LayoutParams iconParams = (LayoutParams) mIconView.getLayoutParams();
-        orientationHandler.setIconAndSnapshotParams(mIconView, taskIconMargin, taskIconHeight,
-                snapshotParams, isRtl);
-        updateDwbPlacement();
-        mSnapshotView.setLayoutParams(snapshotParams);
+        int taskIconMargin = thumbnailTopMargin - taskIconHeight - taskMargin;
+        orientationHandler.setTaskIconParams(iconParams, taskIconMargin, taskIconHeight,
+                thumbnailTopMargin, isRtl);
         iconParams.width = iconParams.height = taskIconHeight;
         mIconView.setLayoutParams(iconParams);
+
         mIconView.setRotation(orientationHandler.getDegreesRotated());
         int iconDrawableSize = isGridTask ? deviceProfile.overviewTaskIconDrawableSizeGridPx
                 : deviceProfile.overviewTaskIconDrawableSizePx;
         mIconView.setDrawableSize(iconDrawableSize, iconDrawableSize);
-        snapshotParams.topMargin = deviceProfile.overviewTaskThumbnailTopMarginPx;
-        mSnapshotView.setLayoutParams(snapshotParams);
-        mSnapshotView.getTaskOverlay().updateOrientationState(orientationState);
-    }
 
-    private void updateDwbPlacement() {
+        LayoutParams snapshotParams = (LayoutParams) mSnapshotView.getLayoutParams();
+        snapshotParams.topMargin = thumbnailTopMargin;
+        mSnapshotView.setLayoutParams(snapshotParams);
+
+        mSnapshotView.getTaskOverlay().updateOrientationState(orientationState);
         mDigitalWellBeingToast.initialize(mTask);
     }
 
diff --git a/res/layout/floating_split_select_view.xml b/res/layout/floating_split_select_view.xml
index 8d47f4e..e4ca52e 100644
--- a/res/layout/floating_split_select_view.xml
+++ b/res/layout/floating_split_select_view.xml
@@ -4,7 +4,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-    <ImageView
+    <com.android.quickstep.views.FloatingTaskThumbnailView
         android:id="@+id/thumbnail"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
@@ -14,7 +14,6 @@
         android:id="@+id/split_placeholder"
         android:layout_width="match_parent"
         android:layout_height="@dimen/split_placeholder_size"
-        android:background="?android:colorPrimary"
         android:visibility="gone" />
 
 </com.android.quickstep.views.FloatingTaskView>
\ No newline at end of file
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index b3f5c03..df97d2f 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -2484,21 +2484,27 @@
             }
         }
 
+        // Note, centerX represents the center of the object that is being dragged, visually. d.x
+        // represents the location of the finger within the dragged item.
+        float touchX;
+        float touchY = d.y;
+
+        // Go through the pages and check if the dragged item is inside one of them. This block
+        // is responsible for  determining whether we need to snap to a different screen.
         int nextPage = getNextPage();
-        IntSet pageIndexesToVerify = IntSet.wrap(nextPage - 1, nextPage + 1);
-        if (isTwoPanelEnabled()) {
-            // If two panel is enabled, users can also drag items to nextPage + 2
-            pageIndexesToVerify.add(nextPage + 2);
-        }
-
-        int touchX = (int) Math.min(centerX, d.x);
-        int touchY = d.y;
-
-        // Go through the pages and check if the dragged item is inside one of them
+        IntSet pageIndexesToVerify = IntSet.wrap(nextPage - 1, nextPage
+                + (isTwoPanelEnabled() ? 2 : 1));
         for (int pageIndex : pageIndexesToVerify) {
             if (layout != null || isPageInTransition()) {
                 break;
             }
+
+            // When deciding whether to perform a page switch, we need to consider the most extreme
+            // X coordinate between the finger location and the center of the object being dragged.
+            // This is either the max or the min of the two depending on whether dragging to the
+            // left / right, respectively.
+            touchX = ((((pageIndex < nextPage) && !mIsRtl) || pageIndex > nextPage && mIsRtl)
+                    ? Math.min(d.x, centerX) : Math.max(d.x, centerX));
             layout = verifyInsidePage(pageIndex, touchX, touchY);
         }
 
@@ -2507,12 +2513,16 @@
         // on one panel just choose the current page.
         if (layout == null && nextPage >= 0 && nextPage < getPageCount()) {
             if (isTwoPanelEnabled()) {
+                // When determining which panel to use within a single screen, we always use
+                // the centroid of the object rather than the finger.
+                touchX = centerX;
                 nextPage = getScreenCenter(getScrollX()) > touchX
                         ? (mIsRtl ? nextPage + 1 : nextPage) // left side
                         : (mIsRtl ? nextPage : nextPage + 1); // right side
             }
             layout = (CellLayout) getChildAt(nextPage);
         }
+
         if (layout != mDragTargetLayout) {
             setCurrentDropLayout(layout);
             setCurrentDragOverlappingLayout(layout);
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index 8b2184d..993431e 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -246,6 +246,10 @@
             "ENABLE_ALL_APPS_IN_TASKBAR", true,
             "Enables accessing All Apps from the system Taskbar.");
 
+    public static final BooleanFlag ENABLE_ALL_APPS_ONE_SEARCH_IN_TASKBAR = getDebugFlag(
+            "ENABLE_ALL_APPS_ONE_SEARCH_IN_TASKBAR", false,
+            "Enables One Search box in Taskbar All Apps.");
+
     public static final BooleanFlag ENABLE_SPLIT_FROM_WORKSPACE = getDebugFlag(
             "ENABLE_SPLIT_FROM_WORKSPACE", true,
             "Enable initiating split screen from workspace.");
diff --git a/src/com/android/launcher3/touch/LandscapePagedViewHandler.java b/src/com/android/launcher3/touch/LandscapePagedViewHandler.java
index 4a55d2e..2609e54 100644
--- a/src/com/android/launcher3/touch/LandscapePagedViewHandler.java
+++ b/src/com/android/launcher3/touch/LandscapePagedViewHandler.java
@@ -178,18 +178,6 @@
     }
 
     @Override
-    public int getSplitTaskViewDismissDirection(@StagePosition int stagePosition,
-            DeviceProfile dp) {
-        // Don't use device profile here because we know we're in fake landscape, only split option
-        // available is top/left
-        if (stagePosition == STAGE_POSITION_TOP_OR_LEFT) {
-            // Top (visually left) side
-            return SPLIT_TRANSLATE_PRIMARY_NEGATIVE;
-        }
-        throw new IllegalStateException("Invalid split stage position: " + stagePosition);
-    }
-
-    @Override
     public int getPrimaryScroll(View view) {
         return view.getScrollY();
     }
@@ -469,14 +457,12 @@
     }
 
     @Override
-    public void setIconAndSnapshotParams(View iconView, int taskIconMargin, int taskIconHeight,
-            FrameLayout.LayoutParams snapshotParams, boolean isRtl) {
-        FrameLayout.LayoutParams iconParams =
-                (FrameLayout.LayoutParams) iconView.getLayoutParams();
+    public void setTaskIconParams(FrameLayout.LayoutParams iconParams, int taskIconMargin,
+            int taskIconHeight, int thumbnailTopMargin, boolean isRtl) {
         iconParams.gravity = (isRtl ? START : END) | CENTER_VERTICAL;
         iconParams.rightMargin = -taskIconHeight - taskIconMargin / 2;
         iconParams.leftMargin = 0;
-        iconParams.topMargin = snapshotParams.topMargin / 2;
+        iconParams.topMargin = thumbnailTopMargin / 2;
     }
 
     @Override
diff --git a/src/com/android/launcher3/touch/PagedOrientationHandler.java b/src/com/android/launcher3/touch/PagedOrientationHandler.java
index 923dcc6..6e594e9 100644
--- a/src/com/android/launcher3/touch/PagedOrientationHandler.java
+++ b/src/com/android/launcher3/touch/PagedOrientationHandler.java
@@ -47,10 +47,6 @@
  */
 public interface PagedOrientationHandler {
 
-    int SPLIT_TRANSLATE_PRIMARY_POSITIVE = 0;
-    int SPLIT_TRANSLATE_PRIMARY_NEGATIVE = 1;
-    int SPLIT_TRANSLATE_SECONDARY_NEGATIVE = 2;
-
     PagedOrientationHandler PORTRAIT = new PortraitPagedViewHandler();
     PagedOrientationHandler LANDSCAPE = new LandscapePagedViewHandler();
     PagedOrientationHandler SEASCAPE = new SeascapePagedViewHandler();
@@ -82,12 +78,6 @@
     FloatProperty<View> getPrimaryViewTranslate();
     FloatProperty<View> getSecondaryViewTranslate();
 
-    /**
-     * @param stagePosition The position where the view to be split will go
-     * @return {@link #SPLIT_TRANSLATE_*} constants to indicate which direction the
-     * dismissal should happen
-     */
-    int getSplitTaskViewDismissDirection(@StagePosition int stagePosition, DeviceProfile dp);
     int getPrimaryScroll(View view);
     float getPrimaryScale(View view);
     int getChildStart(View view);
@@ -152,8 +142,8 @@
             StagedSplitBounds splitBoundsConfig, DeviceProfile dp);
 
     // Overview TaskMenuView methods
-    void setIconAndSnapshotParams(View iconView, int taskIconMargin, int taskIconHeight,
-            FrameLayout.LayoutParams snapshotParams, boolean isRtl);
+    void setTaskIconParams(FrameLayout.LayoutParams iconParams,
+            int taskIconMargin, int taskIconHeight, int thumbnailTopMargin, boolean isRtl);
     void setSplitIconParams(View primaryIconView, View secondaryIconView,
             int taskIconHeight, int primarySnapshotWidth, int primarySnapshotHeight,
             boolean isRtl, DeviceProfile deviceProfile, StagedSplitBounds splitConfig);
diff --git a/src/com/android/launcher3/touch/PortraitPagedViewHandler.java b/src/com/android/launcher3/touch/PortraitPagedViewHandler.java
index 0d92e25..2c9afd6 100644
--- a/src/com/android/launcher3/touch/PortraitPagedViewHandler.java
+++ b/src/com/android/launcher3/touch/PortraitPagedViewHandler.java
@@ -180,24 +180,6 @@
     }
 
     @Override
-    public int getSplitTaskViewDismissDirection(@StagePosition int stagePosition,
-            DeviceProfile dp) {
-        if (stagePosition == STAGE_POSITION_TOP_OR_LEFT) {
-            if (dp.isLandscape) {
-                // Left side
-                return SPLIT_TRANSLATE_PRIMARY_NEGATIVE;
-            } else {
-                // Top side
-                return SPLIT_TRANSLATE_SECONDARY_NEGATIVE;
-            }
-        } else if (stagePosition == STAGE_POSITION_BOTTOM_OR_RIGHT) {
-            // We don't have a bottom option, so should be right
-            return SPLIT_TRANSLATE_PRIMARY_POSITIVE;
-        }
-        throw new IllegalStateException("Invalid split stage position: " + stagePosition);
-    }
-
-    @Override
     public int getPrimaryScroll(View view) {
         return view.getScrollX();
     }
@@ -567,10 +549,8 @@
     }
 
     @Override
-    public void setIconAndSnapshotParams(View iconView, int taskIconMargin, int taskIconHeight,
-            FrameLayout.LayoutParams snapshotParams, boolean isRtl) {
-        FrameLayout.LayoutParams iconParams =
-                (FrameLayout.LayoutParams) iconView.getLayoutParams();
+    public void setTaskIconParams(FrameLayout.LayoutParams iconParams, int taskIconMargin,
+            int taskIconHeight, int thumbnailTopMargin, boolean isRtl) {
         iconParams.gravity = TOP | CENTER_HORIZONTAL;
         iconParams.leftMargin = iconParams.rightMargin = 0;
         iconParams.topMargin = taskIconMargin;
diff --git a/src/com/android/launcher3/touch/SeascapePagedViewHandler.java b/src/com/android/launcher3/touch/SeascapePagedViewHandler.java
index 69e19f4..9151796 100644
--- a/src/com/android/launcher3/touch/SeascapePagedViewHandler.java
+++ b/src/com/android/launcher3/touch/SeascapePagedViewHandler.java
@@ -23,7 +23,6 @@
 
 import static com.android.launcher3.touch.SingleAxisSwipeDetector.HORIZONTAL;
 import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_BOTTOM_OR_RIGHT;
-import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_POSITION_TOP_OR_LEFT;
 import static com.android.launcher3.util.SplitConfigurationOptions.STAGE_TYPE_MAIN;
 
 import android.content.res.Resources;
@@ -168,14 +167,12 @@
     }
 
     @Override
-    public void setIconAndSnapshotParams(View mIconView, int taskIconMargin, int taskIconHeight,
-            FrameLayout.LayoutParams snapshotParams, boolean isRtl) {
-        FrameLayout.LayoutParams iconParams =
-                (FrameLayout.LayoutParams) mIconView.getLayoutParams();
+    public void setTaskIconParams(FrameLayout.LayoutParams iconParams,
+            int taskIconMargin, int taskIconHeight, int thumbnailTopMargin, boolean isRtl) {
         iconParams.gravity = (isRtl ? END : START) | CENTER_VERTICAL;
         iconParams.leftMargin = -taskIconHeight - taskIconMargin / 2;
         iconParams.rightMargin = 0;
-        iconParams.topMargin = snapshotParams.topMargin / 2;
+        iconParams.topMargin = thumbnailTopMargin / 2;
     }
 
     @Override
diff --git a/tests/AndroidManifest-common.xml b/tests/AndroidManifest-common.xml
index e44c172..b4cd773 100644
--- a/tests/AndroidManifest-common.xml
+++ b/tests/AndroidManifest-common.xml
@@ -267,6 +267,15 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity-alias>
+        <activity-alias android:name="Activity15" android:exported="true"
+            android:label="ThemeIconTestActivity"
+            android:icon="@drawable/test_theme_icon"
+            android:targetActivity="com.android.launcher3.testcomponent.OtherBaseTestingActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity-alias>
 
         <!-- [b/197780098] Disable eager initialization of Jetpack libraries. -->
         <provider
diff --git a/tests/res/drawable/test_theme_icon.xml b/tests/res/drawable/test_theme_icon.xml
new file mode 100644
index 0000000..be5c4d9
--- /dev/null
+++ b/tests/res/drawable/test_theme_icon.xml
@@ -0,0 +1,29 @@
+<?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.
+-->
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@android:color/white"/>
+    <foreground>
+        <color android:color="#FFFF0000" />
+    </foreground>
+    <monochrome>
+        <vector android:width="48dp" android:height="48dp" android:viewportWidth="48.0" android:viewportHeight="48.0">
+            <path
+                android:fillColor="#FF000000"
+                android:pathData="M0,24L48,24 48,48, 0,48 Z"/>
+        </vector>
+    </monochrome>
+</adaptive-icon>
diff --git a/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java b/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java
new file mode 100644
index 0000000..e66810c
--- /dev/null
+++ b/tests/src/com/android/launcher3/ui/workspace/ThemeIconsTest.java
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2022 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.launcher3.ui.workspace;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import android.content.ContentProviderClient;
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.net.Uri;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.test.filters.LargeTest;
+
+import com.android.launcher3.BubbleTextView;
+import com.android.launcher3.icons.ThemedIconDrawable;
+import com.android.launcher3.tapl.HomeAllApps;
+import com.android.launcher3.tapl.HomeAppIcon;
+import com.android.launcher3.ui.AbstractLauncherUiTest;
+import com.android.launcher3.ui.TaplTestsLauncher3;
+
+import org.junit.Test;
+
+import java.util.ArrayDeque;
+import java.util.Queue;
+
+/**
+ * Tests for theme icon support in Launcher
+ *
+ * Note running these tests will clear the workspace on the device.
+ */
+@LargeTest
+public class ThemeIconsTest extends AbstractLauncherUiTest {
+
+    private static final String APP_NAME = "ThemeIconTestActivity";
+
+    @Test
+    public void testIconWithoutTheme() throws Exception {
+        setThemeEnabled(false);
+        TaplTestsLauncher3.initialize(this);
+
+        HomeAllApps allApps = mLauncher.getWorkspace().switchToAllApps();
+        allApps.freeze();
+
+        try {
+            HomeAppIcon icon = allApps.getAppIcon(APP_NAME);
+            executeOnLauncher(l -> verifyIconTheme(l.getAppsView(), false));
+            icon.dragToWorkspace(false, false);
+            executeOnLauncher(l -> verifyIconTheme(l.getWorkspace(), false));
+        } finally {
+            allApps.unfreeze();
+        }
+    }
+
+    @Test
+    public void testIconWithTheme() throws Exception {
+        setThemeEnabled(true);
+        TaplTestsLauncher3.initialize(this);
+
+        HomeAllApps allApps = mLauncher.getWorkspace().switchToAllApps();
+        allApps.freeze();
+
+        try {
+            HomeAppIcon icon = allApps.getAppIcon(APP_NAME);
+            executeOnLauncher(l -> verifyIconTheme(l.getAppsView(), false));
+            icon.dragToWorkspace(false, false);
+            executeOnLauncher(l -> verifyIconTheme(l.getWorkspace(), true));
+        } finally {
+            allApps.unfreeze();
+        }
+    }
+
+    private void verifyIconTheme(ViewGroup parent, boolean isThemed) {
+        // Find the app icon
+        Queue<View> viewQueue = new ArrayDeque<>();
+        viewQueue.add(parent);
+        BubbleTextView icon = null;
+        while (!viewQueue.isEmpty()) {
+            View view = viewQueue.poll();
+            if (view instanceof ViewGroup) {
+                parent = (ViewGroup) view;
+                for (int i = parent.getChildCount() - 1; i >= 0; i--) {
+                    viewQueue.add(parent.getChildAt(i));
+                }
+            } else if (view instanceof BubbleTextView) {
+                BubbleTextView btv = (BubbleTextView) view;
+                if (APP_NAME.equals(btv.getText())) {
+                    icon = btv;
+                    break;
+                }
+            }
+        }
+
+        assertNotNull(icon.getIcon());
+        assertEquals(isThemed, icon.getIcon() instanceof ThemedIconDrawable);
+    }
+
+    private void setThemeEnabled(boolean isEnabled) throws Exception {
+        Uri uri = new Uri.Builder()
+                .scheme(ContentResolver.SCHEME_CONTENT)
+                .authority(mTargetPackage + ".grid_control")
+                .appendPath("set_icon_themed")
+                .build();
+        ContentValues values = new ContentValues();
+        values.put("boolean_value", isEnabled);
+        try (ContentProviderClient client = mTargetContext.getContentResolver()
+                .acquireContentProviderClient(uri)) {
+            int result = client.update(uri, values, null);
+            assertTrue(result > 0);
+        }
+    }
+}