diff --git a/iconloaderlib/src/com/android/launcher3/icons/BaseIconFactory.java b/iconloaderlib/src/com/android/launcher3/icons/BaseIconFactory.java
index ab4b64c..3c55854 100644
--- a/iconloaderlib/src/com/android/launcher3/icons/BaseIconFactory.java
+++ b/iconloaderlib/src/com/android/launcher3/icons/BaseIconFactory.java
@@ -78,7 +78,7 @@
 
     public IconNormalizer getNormalizer() {
         if (mNormalizer == null) {
-            mNormalizer = new IconNormalizer(mContext, mIconBitmapSize);
+            mNormalizer = new IconNormalizer(mIconBitmapSize);
         }
         return mNormalizer;
     }
diff --git a/iconloaderlib/src/com/android/launcher3/icons/GraphicsUtils.java b/iconloaderlib/src/com/android/launcher3/icons/GraphicsUtils.java
index 11d5eef..3e818a5 100644
--- a/iconloaderlib/src/com/android/launcher3/icons/GraphicsUtils.java
+++ b/iconloaderlib/src/com/android/launcher3/icons/GraphicsUtils.java
@@ -16,6 +16,9 @@
 package com.android.launcher3.icons;
 
 import android.graphics.Bitmap;
+import android.graphics.Rect;
+import android.graphics.Region;
+import android.graphics.RegionIterator;
 import android.util.Log;
 
 import java.io.ByteArrayOutputStream;
@@ -60,4 +63,14 @@
             return null;
         }
     }
+
+    public static int getArea(Region r) {
+        RegionIterator itr = new RegionIterator(r);
+        int area = 0;
+        Rect tempRect = new Rect();
+        while (itr.next(tempRect)) {
+            area += tempRect.width() * tempRect.height();
+        }
+        return area;
+    }
 }
diff --git a/iconloaderlib/src/com/android/launcher3/icons/IconNormalizer.java b/iconloaderlib/src/com/android/launcher3/icons/IconNormalizer.java
index 05908df..4a2a7cf 100644
--- a/iconloaderlib/src/com/android/launcher3/icons/IconNormalizer.java
+++ b/iconloaderlib/src/com/android/launcher3/icons/IconNormalizer.java
@@ -16,14 +16,18 @@
 
 package com.android.launcher3.icons;
 
+import android.annotation.TargetApi;
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Color;
+import android.graphics.Path;
 import android.graphics.Rect;
 import android.graphics.RectF;
+import android.graphics.Region;
 import android.graphics.drawable.AdaptiveIconDrawable;
 import android.graphics.drawable.Drawable;
+import android.os.Build;
 
 import java.nio.ByteBuffer;
 
@@ -57,7 +61,7 @@
     private final Canvas mCanvas;
     private final byte[] mPixels;
 
-    private final Rect mAdaptiveIconBounds;
+    private final RectF mAdaptiveIconBounds;
     private float mAdaptiveIconScale;
 
     // for each y, stores the position of the leftmost x and the rightmost x
@@ -66,7 +70,7 @@
     private final Rect mBounds;
 
     /** package private **/
-    IconNormalizer(Context context, int iconBitmapSize) {
+    IconNormalizer(int iconBitmapSize) {
         // Use twice the icon size as maximum size to avoid scaling down twice.
         mMaxSize = iconBitmapSize * 2;
         mBitmap = Bitmap.createBitmap(mMaxSize, mMaxSize, Bitmap.Config.ALPHA_8);
@@ -75,11 +79,53 @@
         mLeftBorder = new float[mMaxSize];
         mRightBorder = new float[mMaxSize];
         mBounds = new Rect();
-        mAdaptiveIconBounds = new Rect();
+        mAdaptiveIconBounds = new RectF();
 
         mAdaptiveIconScale = SCALE_NOT_INITIALIZED;
     }
 
+    private static float getScale(float hullArea, float boundingArea, float fullArea) {
+        float hullByRect = hullArea / boundingArea;
+        float scaleRequired;
+        if (hullByRect < CIRCLE_AREA_BY_RECT) {
+            scaleRequired = MAX_CIRCLE_AREA_FACTOR;
+        } else {
+            scaleRequired = MAX_SQUARE_AREA_FACTOR + LINEAR_SCALE_SLOPE * (1 - hullByRect);
+        }
+
+        float areaScale = hullArea / fullArea;
+        // Use sqrt of the final ratio as the images is scaled across both width and height.
+        return areaScale > scaleRequired ? (float) Math.sqrt(scaleRequired / areaScale) : 1;
+    }
+
+    /**
+     * @param d Should be AdaptiveIconDrawable
+     * @param size Canvas size to use
+     */
+    @TargetApi(Build.VERSION_CODES.O)
+    public static float normalizeAdaptiveIcon(Drawable d, int size, @Nullable RectF outBounds) {
+        Rect tmpBounds = new Rect(d.getBounds());
+        d.setBounds(0, 0, size, size);
+
+        Path path = ((AdaptiveIconDrawable) d).getIconMask();
+        Region region = new Region();
+        region.setPath(path, new Region(0, 0, size, size));
+
+        Rect hullBounds = region.getBounds();
+        int hullArea = GraphicsUtils.getArea(region);
+
+        if (outBounds != null) {
+            float sizeF = size;
+            outBounds.set(
+                    hullBounds.left / sizeF,
+                    hullBounds.top / sizeF,
+                    1 - (hullBounds.right / sizeF),
+                    1 - (hullBounds.bottom / sizeF));
+        }
+        d.setBounds(tmpBounds);
+        return getScale(hullArea, hullArea, size * size);
+    }
+
     /**
      * Returns the amount by which the {@param d} should be scaled (in both dimensions) so that it
      * matches the design guidelines for a launcher icon.
@@ -96,12 +142,13 @@
      */
     public synchronized float getScale(@NonNull Drawable d, @Nullable RectF outBounds) {
         if (BaseIconFactory.ATLEAST_OREO && d instanceof AdaptiveIconDrawable) {
-            if (mAdaptiveIconScale != SCALE_NOT_INITIALIZED) {
-                if (outBounds != null) {
-                    outBounds.set(mAdaptiveIconBounds);
-                }
-                return mAdaptiveIconScale;
+            if (mAdaptiveIconScale == SCALE_NOT_INITIALIZED) {
+                mAdaptiveIconScale = normalizeAdaptiveIcon(d, mMaxSize, mAdaptiveIconBounds);
             }
+            if (outBounds != null) {
+                outBounds.set(mAdaptiveIconBounds);
+            }
+            return mAdaptiveIconScale;
         }
         int width = d.getIntrinsicWidth();
         int height = d.getIntrinsicHeight();
@@ -184,16 +231,6 @@
             area += mRightBorder[y] - mLeftBorder[y] + 1;
         }
 
-        // Area of the rectangle required to fit the convex hull
-        float rectArea = (bottomY + 1 - topY) * (rightX + 1 - leftX);
-        float hullByRect = area / rectArea;
-
-        float scaleRequired;
-        if (hullByRect < CIRCLE_AREA_BY_RECT) {
-            scaleRequired = MAX_CIRCLE_AREA_FACTOR;
-        } else {
-            scaleRequired = MAX_SQUARE_AREA_FACTOR + LINEAR_SCALE_SLOPE * (1 - hullByRect);
-        }
         mBounds.left = leftX;
         mBounds.right = rightX;
 
@@ -205,15 +242,10 @@
                     1 - ((float) mBounds.right) / width,
                     1 - ((float) mBounds.bottom) / height);
         }
-        float areaScale = area / (width * height);
-        // Use sqrt of the final ratio as the images is scaled across both width and height.
-        float scale = areaScale > scaleRequired ? (float) Math.sqrt(scaleRequired / areaScale) : 1;
-        if (BaseIconFactory.ATLEAST_OREO && d instanceof AdaptiveIconDrawable &&
-                mAdaptiveIconScale == SCALE_NOT_INITIALIZED) {
-            mAdaptiveIconScale = scale;
-            mAdaptiveIconBounds.set(mBounds);
-        }
-        return scale;
+
+        // Area of the rectangle required to fit the convex hull
+        float rectArea = (bottomY + 1 - topY) * (rightX + 1 - leftX);
+        return getScale(area, rectArea, width * height);
     }
 
     /**
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/AppToOverviewAnimationProvider.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/AppToOverviewAnimationProvider.java
index 624b3dc..5e77e0a 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/AppToOverviewAnimationProvider.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/AppToOverviewAnimationProvider.java
@@ -68,7 +68,7 @@
      * @param wasVisible true if it was visible before
      */
     boolean onActivityReady(T activity, Boolean wasVisible) {
-        activity.<RecentsView>getOverviewPanel().setCurrentTask(mTargetTaskId);
+        activity.<RecentsView>getOverviewPanel().showCurrentTask(mTargetTaskId);
         AbstractFloatingView.closeAllOpenViews(activity, wasVisible);
         ActivityControlHelper.AnimationFactory factory =
                 mHelper.prepareRecentsUI(activity, wasVisible,
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java
index 7fc5d50..db377b0 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/OtherActivityInputConsumer.java
@@ -21,7 +21,6 @@
 import static android.view.MotionEvent.ACTION_POINTER_UP;
 import static android.view.MotionEvent.ACTION_UP;
 import static android.view.MotionEvent.INVALID_POINTER_ID;
-
 import static com.android.launcher3.Utilities.EDGE_NAV_BAR;
 import static com.android.launcher3.util.RaceConditionTracker.ENTER;
 import static com.android.launcher3.util.RaceConditionTracker.EXIT;
@@ -44,6 +43,8 @@
 import android.view.ViewConfiguration;
 import android.view.WindowManager;
 
+import androidx.annotation.UiThread;
+
 import com.android.launcher3.R;
 import com.android.launcher3.graphics.RotationMode;
 import com.android.launcher3.util.Preconditions;
@@ -62,8 +63,6 @@
 
 import java.util.function.Consumer;
 
-import androidx.annotation.UiThread;
-
 /**
  * Input consumer for handling events originating from an activity other than Launcher
  */
@@ -108,7 +107,6 @@
 
     // Might be displacement in X or Y, depending on the direction we are swiping from the nav bar.
     private float mStartDisplacement;
-    private float mStartDisplacementX;
 
     private Handler mMainThreadHandler;
     private Runnable mCancelRecentsAnimationRunnable = () -> {
@@ -227,7 +225,6 @@
                         if (Math.abs(displacement) > mDragSlop) {
                             mPassedDragSlop = true;
                             mStartDisplacement = displacement;
-                            mStartDisplacementX = displacementX;
                         }
                     }
                 }
@@ -244,19 +241,20 @@
                         if (!mPassedDragSlop) {
                             mPassedDragSlop = true;
                             mStartDisplacement = displacement;
-                            mStartDisplacementX = displacementX;
                         }
                         notifyGestureStarted();
                     }
                 }
 
-                if (mPassedDragSlop && mInteractionHandler != null) {
-                    // Move
-                    mInteractionHandler.updateDisplacement(displacement - mStartDisplacement);
+                if (mInteractionHandler != null) {
+                    if (mPassedDragSlop) {
+                        // Move
+                        mInteractionHandler.updateDisplacement(displacement - mStartDisplacement);
+                    }
 
                     if (mMode == Mode.NO_BUTTON) {
-                        float horizontalDist = Math.abs(displacementX - mStartDisplacementX);
-                        float upDist = -(displacement - mStartDisplacement);
+                        float horizontalDist = Math.abs(displacementX);
+                        float upDist = -displacement;
                         boolean isLikelyToStartNewTask = horizontalDist > upDist;
                         mMotionPauseDetector.setDisallowPause(upDist < mMotionPauseMinDisplacement
                                 || isLikelyToStartNewTask);
@@ -382,7 +380,7 @@
             mSwipeSharedState.canGestureBeContinued = endTarget != null && endTarget.canBeContinued;
             mSwipeSharedState.goingToLauncher = endTarget != null && endTarget.isLauncher;
             if (mSwipeSharedState.canGestureBeContinued) {
-                mInteractionHandler.cancelCurrentAnimation();
+                mInteractionHandler.cancelCurrentAnimation(mSwipeSharedState);
             } else {
                 mInteractionHandler.reset();
             }
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/RecentsAnimationWrapper.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/RecentsAnimationWrapper.java
index ced9afa..96d2dca 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/RecentsAnimationWrapper.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/RecentsAnimationWrapper.java
@@ -59,6 +59,10 @@
         mInputProxySupplier = inputProxySupplier;
     }
 
+    public boolean hasTargets() {
+        return targetSet != null && targetSet.hasTargets();
+    }
+
     @UiThread
     public synchronized void setController(SwipeAnimationTargetSet targetSet) {
         Preconditions.assertUIThread();
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/SwipeSharedState.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/SwipeSharedState.java
index f393387..194d073 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/SwipeSharedState.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/SwipeSharedState.java
@@ -38,6 +38,8 @@
 
     public boolean canGestureBeContinued;
     public boolean goingToLauncher;
+    public boolean recentsAnimationFinishInterrupted;
+    public int nextRunningTaskId = -1;
 
     public SwipeSharedState(OverviewComponentObserver overviewComponentObserver) {
         mOverviewComponentObserver = overviewComponentObserver;
@@ -114,9 +116,22 @@
         }
     }
 
+    /**
+     * Called when a recents animation has finished, but was interrupted before the next task was
+     * launched. The given {@param runningTaskId} should be used as the running task for the
+     * continuing input consumer.
+     */
+    public void setRecentsAnimationFinishInterrupted(int runningTaskId) {
+        recentsAnimationFinishInterrupted = true;
+        nextRunningTaskId = runningTaskId;
+        mLastAnimationTarget = mLastAnimationTarget.cloneWithoutTargets();
+    }
+
     public void clearAllState() {
         clearListenerState();
         canGestureBeContinued = false;
+        recentsAnimationFinishInterrupted = false;
+        nextRunningTaskId = -1;
         goingToLauncher = false;
     }
 }
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/TaskViewUtils.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/TaskViewUtils.java
index f95f9c2..d0ea73a 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/TaskViewUtils.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/TaskViewUtils.java
@@ -150,6 +150,7 @@
 
             @Override
             public void onUpdate(float percent) {
+                // TODO: Take into account the current fullscreen progress for animating the insets
                 params.setProgress(1 - percent);
                 RectF taskBounds = inOutHelper.applyTransform(targetSet, params);
                 if (!skipViewChanges) {
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
index b25865e..61ae880 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
@@ -26,6 +26,7 @@
 import static com.android.systemui.shared.system.QuickStepContract.SYSUI_STATE_NOTIFICATION_PANEL_EXPANDED;
 
 import android.annotation.TargetApi;
+import android.app.ActivityManager;
 import android.app.ActivityManager.RunningTaskInfo;
 import android.app.KeyguardManager;
 import android.app.Service;
@@ -456,7 +457,7 @@
             return new DeviceLockedInputConsumer(this);
         }
 
-        RunningTaskInfo runningTaskInfo = mAM.getRunningTask(0);
+        final RunningTaskInfo runningTaskInfo = mAM.getRunningTask(0);
         if (!useSharedState) {
             mSwipeSharedState.clearAllState();
         }
@@ -465,8 +466,15 @@
                 mOverviewComponentObserver.getActivityControlHelper();
 
         InputConsumer base;
-        if (runningTaskInfo == null && !mSwipeSharedState.goingToLauncher) {
+        if (runningTaskInfo == null && !mSwipeSharedState.goingToLauncher
+                && !mSwipeSharedState.recentsAnimationFinishInterrupted) {
             base = InputConsumer.NO_OP;
+        } else if (mSwipeSharedState.recentsAnimationFinishInterrupted) {
+            // If the finish animation was interrupted, then continue using the other activity input
+            // consumer but with the next task as the running task
+            RunningTaskInfo info = new ActivityManager.RunningTaskInfo();
+            info.id = mSwipeSharedState.nextRunningTaskId;
+            base = createOtherActivityInputConsumer(event, info);
         } else if (mSwipeSharedState.goingToLauncher || activityControl.isResumed()) {
             base = OverviewInputConsumer.newInstance(activityControl, mInputMonitorCompat, false);
         } else if (ENABLE_QUICKSTEP_LIVE_TILE.get() &&
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
index 9c6102e..936f0aa 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
@@ -256,7 +256,9 @@
     private AnimationFactory mAnimationFactory = (t) -> { };
     private LiveTileOverlay mLiveTileOverlay = new LiveTileOverlay();
 
+    private boolean mCanceled;
     private boolean mWasLauncherAlreadyVisible;
+    private int mFinishingRecentsAnimationForNewTaskId = -1;
 
     private boolean mPassedOverviewThreshold;
     private boolean mGestureStarted;
@@ -412,7 +414,6 @@
             mRecentsAnimationWrapper.runOnInit(() ->
                     mRecentsAnimationWrapper.targetSet.addDependentTransactionApplier(applier));
             });
-        mRecentsView.setEnableFreeScroll(false);
 
         mRecentsView.setOnScrollChangeListener((v, scrollX, scrollY, oldScrollX, oldScrollY) -> {
             if (mGestureEndTarget != HOME) {
@@ -500,10 +501,7 @@
         if (mContinuingLastGesture) {
             return;
         }
-        mRecentsView.setEnableDrawingLiveTile(false);
-        mRecentsView.showTask(mRunningTaskId);
-        mRecentsView.setRunningTaskHidden(true);
-        mRecentsView.setRunningTaskIconScaledDown(true);
+        mRecentsView.onGestureAnimationStart(mRunningTaskId);
     }
 
     private void launcherFrameDrawn() {
@@ -679,7 +677,7 @@
         int runningTaskIndex = mRecentsView == null ? -1 : mRecentsView.getRunningTaskIndex();
         if (runningTaskIndex >= 0) {
             for (int i = 0; i < mRecentsView.getTaskViewCount(); i++) {
-                if (i != runningTaskIndex) {
+                if (i != runningTaskIndex || !mRecentsAnimationWrapper.hasTargets()) {
                     mRecentsView.getTaskViewAt(i).setFullscreenProgress(1 - mCurrentShift.value);
                 }
             }
@@ -838,9 +836,15 @@
         Interpolator interpolator = DEACCEL;
         final boolean goingToNewTask;
         if (mRecentsView != null) {
-            final int runningTaskIndex = mRecentsView.getRunningTaskIndex();
-            final int taskToLaunch = mRecentsView.getNextPage();
-            goingToNewTask = runningTaskIndex >= 0 && taskToLaunch != runningTaskIndex;
+            if (!mRecentsAnimationWrapper.hasTargets()) {
+                // If there are no running tasks, then we can assume that this is a continuation of
+                // the last gesture, but after the recents animation has finished
+                goingToNewTask = true;
+            } else {
+                final int runningTaskIndex = mRecentsView.getRunningTaskIndex();
+                final int taskToLaunch = mRecentsView.getNextPage();
+                goingToNewTask = runningTaskIndex >= 0 && taskToLaunch != runningTaskIndex;
+            }
         } else {
             goingToNewTask = false;
         }
@@ -1061,7 +1065,9 @@
 
         RectFSpringAnim anim = new RectFSpringAnim(startRect, targetRect);
         if (isFloatingIconView) {
-            anim.addAnimatorListener((FloatingIconView) floatingView);
+            FloatingIconView fiv = (FloatingIconView) floatingView;
+            anim.addAnimatorListener(fiv);
+            fiv.setOnTargetChangeListener(anim::onTargetPositionChanged);
         }
 
         AnimatorPlaybackController homeAnim = homeAnimationFactory.createActivityAnimationToHome();
@@ -1122,14 +1128,22 @@
             mRecentsView.getTaskViewAt(mRecentsView.getNextPage()).launchTask(false /* animate */,
                     true /* freezeTaskList */);
         } else {
+            int taskId = mRecentsView.getTaskViewAt(mRecentsView.getNextPage()).getTask().key.id;
+            mFinishingRecentsAnimationForNewTaskId = taskId;
             mRecentsAnimationWrapper.finish(true /* toRecents */, () -> {
-                mRecentsView.getTaskViewAt(mRecentsView.getNextPage()).launchTask(
-                        false /* animate */, true /* freezeTaskList */);
+                if (!mCanceled) {
+                    TaskView nextTask = mRecentsView.getTaskView(taskId);
+                    if (nextTask != null) {
+                        nextTask.launchTask(false /* animate */, true /* freezeTaskList */);
+                        doLogGesture(NEW_TASK);
+                    }
+                    reset();
+                }
+                mCanceled = false;
+                mFinishingRecentsAnimationForNewTaskId = -1;
             });
         }
         TOUCH_INTERACTION_LOG.addLog("finishRecentsAnimation", true);
-        doLogGesture(NEW_TASK);
-        reset();
     }
 
     public void reset() {
@@ -1140,12 +1154,26 @@
      * Cancels any running animation so that the active target can be overriden by a new swipe
      * handle (in case of quick switch).
      */
-    public void cancelCurrentAnimation() {
+    public void cancelCurrentAnimation(SwipeSharedState sharedState) {
+        mCanceled = true;
         mCurrentShift.cancelAnimation();
         if (mLauncherTransitionController != null && mLauncherTransitionController
                 .getAnimationPlayer().isStarted()) {
             mLauncherTransitionController.getAnimationPlayer().cancel();
         }
+
+        if (mFinishingRecentsAnimationForNewTaskId != -1) {
+            // If we are canceling mid-starting a new task, switch to the screenshot since the
+            // recents animation has finished
+            switchToScreenshot();
+            TaskView newRunningTaskView = mRecentsView.getTaskView(
+                    mFinishingRecentsAnimationForNewTaskId);
+            int newRunningTaskId = newRunningTaskView != null
+                    ? newRunningTaskView.getTask().key.id
+                    : -1;
+            mRecentsView.setCurrentTask(newRunningTaskId);
+            sharedState.setRecentsAnimationFinishInterrupted(newRunningTaskId);
+        }
     }
 
     private void invalidateHandler() {
@@ -1167,11 +1195,7 @@
             mLauncherTransitionController = null;
         }
 
-        mRecentsView.setEnableFreeScroll(true);
-        mRecentsView.setRunningTaskIconScaledDown(false);
-        mRecentsView.setOnScrollChangeListener(null);
-        mRecentsView.setRunningTaskHidden(false);
-        mRecentsView.setEnableDrawingLiveTile(true);
+        mRecentsView.onGestureAnimationEnd();
 
         mActivity.getRootView().setOnApplyWindowInsetsListener(null);
         mActivity.getRootView().getOverlay().remove(mLiveTileOverlay);
@@ -1192,6 +1216,9 @@
     private void switchToScreenshot() {
         if (ENABLE_QUICKSTEP_LIVE_TILE.get()) {
             setStateOnUiThread(STATE_SCREENSHOT_CAPTURED);
+        } else if (!mRecentsAnimationWrapper.hasTargets()) {
+            // If there are no targets, then we don't need to capture anything
+            setStateOnUiThread(STATE_SCREENSHOT_CAPTURED);
         } else {
             boolean finishTransitionPosted = false;
             SwipeAnimationTargetSet controller = mRecentsAnimationWrapper.getController();
@@ -1239,6 +1266,9 @@
     private void finishCurrentTransitionToRecents() {
         if (ENABLE_QUICKSTEP_LIVE_TILE.get()) {
             setStateOnUiThread(STATE_CURRENT_TASK_FINISHED);
+        } else if (!mRecentsAnimationWrapper.hasTargets()) {
+            // If there are no targets, then there is nothing to finish
+            setStateOnUiThread(STATE_CURRENT_TASK_FINISHED);
         } else {
             synchronized (mRecentsAnimationWrapper) {
                 mRecentsAnimationWrapper.finish(true /* toRecents */,
@@ -1265,10 +1295,7 @@
         }
         mActivityControlHelper.onSwipeUpComplete(mActivity);
         mRecentsAnimationWrapper.setCancelWithDeferredScreenshot(true);
-
-        // Animate the first icon.
-        mRecentsView.animateUpRunningTaskIconScale(mLiveTileOverlay.cancelIconAnimation());
-        mRecentsView.setSwipeDownShouldLaunchApp(true);
+        mRecentsView.onSwipeUpAnimationSuccess();
 
         RecentsModel.INSTANCE.get(mContext).onOverviewShown(false, TAG);
 
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/RectFSpringAnim.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/RectFSpringAnim.java
index 7159e7c..40b9c4d 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/RectFSpringAnim.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/RectFSpringAnim.java
@@ -113,6 +113,15 @@
         mCurrentCenterY = mStartRect.centerY();
     }
 
+    public void onTargetPositionChanged() {
+        if (mRectXAnim != null && mRectXAnim.getTargetPosition() != mTargetRect.centerX()) {
+            mRectXAnim.updatePosition(mCurrentCenterX, mTargetRect.centerX());
+        }
+        if (mRectYAnim != null && mRectYAnim.getTargetPosition() != mTargetRect.centerY()) {
+            mRectYAnim.updatePosition(mCurrentCenterY, mTargetRect.centerY());
+        }
+    }
+
     public void addOnUpdateListener(OnUpdateListener onUpdateListener) {
         mOnUpdateListeners.add(onUpdateListener);
     }
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/SwipeAnimationTargetSet.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/SwipeAnimationTargetSet.java
index 83973fa..f5a9e8a 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/util/SwipeAnimationTargetSet.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/util/SwipeAnimationTargetSet.java
@@ -53,6 +53,20 @@
         this.mOnFinishListener = onFinishListener;
     }
 
+    public boolean hasTargets() {
+        return unfilteredApps.length != 0;
+    }
+
+    /**
+     * Clones the target set without any actual targets. Used only when continuing a gesture after
+     * the actual recents animation has finished.
+     */
+    public SwipeAnimationTargetSet cloneWithoutTargets() {
+        return new SwipeAnimationTargetSet(controller, new RemoteAnimationTargetCompat[0],
+                homeContentInsets, minimizedHomeBounds, mShouldMinimizeSplitScreen,
+                mOnFinishListener);
+    }
+
     public void finishController(boolean toRecents, Runnable callback, boolean sendUserLeaveHint) {
         mOnFinishListener.accept(this);
         BACKGROUND_EXECUTOR.execute(() -> {
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java
index b5f90a5..525ead8 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/views/RecentsView.java
@@ -744,9 +744,7 @@
     public abstract void startHome();
 
     public void reset() {
-        setRunningTaskViewShowScreenshot(false);
-        mRunningTaskId = -1;
-        mRunningTaskTileHidden = false;
+        setCurrentTask(-1);
         mIgnoreResetTaskId = -1;
         mTaskListChangeId = -1;
 
@@ -757,6 +755,15 @@
         setCurrentPage(0);
     }
 
+    public @Nullable TaskView getRunningTaskView() {
+        return getTaskView(mRunningTaskId);
+    }
+
+    public int getRunningTaskIndex() {
+        TaskView tv = getRunningTaskView();
+        return tv == null ? -1 : indexOfChild(tv);
+    }
+
     /**
      * Reloads the view if anything in recents changed.
      */
@@ -767,14 +774,50 @@
     }
 
     /**
-     * Ensures that the first task in the view represents {@param task} and reloads the view
-     * if needed. This allows the swipe-up gesture to assume that the first tile always
-     * corresponds to the correct task.
-     * All subsequent calls to reload will keep the task as the first item until {@link #reset()}
-     * is called.
-     * Also scrolls the view to this task
+     * Called when a gesture from an app is starting.
      */
-    public void showTask(int runningTaskId) {
+    public void onGestureAnimationStart(int runningTaskId) {
+        // This needs to be called before the other states are set since it can create the task view
+        showCurrentTask(runningTaskId);
+        setEnableFreeScroll(false);
+        setEnableDrawingLiveTile(false);
+        setRunningTaskHidden(true);
+        setRunningTaskIconScaledDown(true);
+    }
+
+    /**
+     * Called only when a swipe-up gesture from an app has completed. Only called after
+     * {@link #onGestureAnimationStart} and {@link #onGestureAnimationEnd()}.
+     */
+    public void onSwipeUpAnimationSuccess() {
+        if (getRunningTaskView() != null) {
+            float startProgress = ENABLE_QUICKSTEP_LIVE_TILE.get()
+                    ? mLiveTileOverlay.cancelIconAnimation()
+                    : 0f;
+            animateUpRunningTaskIconScale(startProgress);
+        }
+        setSwipeDownShouldLaunchApp(true);
+    }
+
+    /**
+     * Called when a gesture from an app has finished.
+     */
+    public void onGestureAnimationEnd() {
+        setEnableFreeScroll(true);
+        setEnableDrawingLiveTile(true);
+        setOnScrollChangeListener(null);
+        setRunningTaskViewShowScreenshot(true);
+        setRunningTaskHidden(false);
+        animateUpRunningTaskIconScale();
+    }
+
+    /**
+     * Creates a task view (if necessary) to represent the task with the {@param runningTaskId}.
+     *
+     * All subsequent calls to reload will keep the task as the first item until {@link #reset()}
+     * is called.  Also scrolls the view to this task.
+     */
+    public void showCurrentTask(int runningTaskId) {
         if (getChildCount() == 0) {
             // Add an empty view for now until the task plan is loaded and applied
             final TaskView taskView = mTaskViewPool.getView();
@@ -789,16 +832,33 @@
                     new ComponentName("", ""), false);
             taskView.bind(mTmpRunningTask);
         }
+
+        boolean runningTaskTileHidden = mRunningTaskTileHidden;
         setCurrentTask(runningTaskId);
+        setCurrentPage(getRunningTaskIndex());
+        setRunningTaskViewShowScreenshot(false);
+        setRunningTaskHidden(runningTaskTileHidden);
+
+        // Reload the task list
+        mTaskListChangeId = mModel.getTasks(this::applyLoadPlan);
     }
 
-    public @Nullable TaskView getRunningTaskView() {
-        return getTaskView(mRunningTaskId);
-    }
+    /**
+     * Sets the running task id, cleaning up the old running task if necessary.
+     * @param runningTaskId
+     */
+    public void setCurrentTask(int runningTaskId) {
+        if (mRunningTaskId == runningTaskId) {
+            return;
+        }
 
-    public int getRunningTaskIndex() {
-        TaskView tv = getRunningTaskView();
-        return tv == null ? -1 : indexOfChild(tv);
+        if (mRunningTaskId != -1) {
+            // Reset the state on the old running task view
+            setRunningTaskIconScaledDown(false);
+            setRunningTaskViewShowScreenshot(true);
+            setRunningTaskHidden(false);
+        }
+        mRunningTaskId = runningTaskId;
     }
 
     /**
@@ -812,27 +872,6 @@
         }
     }
 
-    /**
-     * Similar to {@link #showTask(int)} but does not put any restrictions on the first tile.
-     */
-    public void setCurrentTask(int runningTaskId) {
-        boolean runningTaskTileHidden = mRunningTaskTileHidden;
-        boolean runningTaskIconScaledDown = mRunningTaskIconScaledDown;
-
-        setRunningTaskIconScaledDown(false);
-        setRunningTaskHidden(false);
-        setRunningTaskViewShowScreenshot(true);
-        mRunningTaskId = runningTaskId;
-        setRunningTaskViewShowScreenshot(false);
-        setRunningTaskIconScaledDown(runningTaskIconScaledDown);
-        setRunningTaskHidden(runningTaskTileHidden);
-
-        setCurrentPage(getRunningTaskIndex());
-
-        // Load the tasks (if the loading is already
-        mTaskListChangeId = mModel.getTasks(this::applyLoadPlan);
-    }
-
     private void setRunningTaskViewShowScreenshot(boolean showScreenshot) {
         if (ENABLE_QUICKSTEP_LIVE_TILE.get()) {
             TaskView runningTaskView = getRunningTaskView();
@@ -1520,7 +1559,9 @@
     public abstract boolean shouldUseMultiWindowTaskSizeStrategy();
 
     protected void onTaskLaunched(boolean success) {
-        resetTaskVisuals();
+        if (success) {
+            resetTaskVisuals();
+        }
     }
 
     @Override
diff --git a/robolectric_tests/Android.mk b/robolectric_tests/Android.mk
index a57b97a..62915f2 100644
--- a/robolectric_tests/Android.mk
+++ b/robolectric_tests/Android.mk
@@ -46,6 +46,8 @@
 LOCAL_JAVA_LIBRARIES := \
     LauncherRoboTests
 
+LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
+
 LOCAL_TEST_PACKAGE := Launcher3
 
 LOCAL_INSTRUMENT_SOURCE_DIRS := $(dir $(LOCAL_PATH))../src \
diff --git a/robolectric_tests/res/values/overlayable_icons_test.xml b/robolectric_tests/res/values/overlayable_icons_test.xml
new file mode 100644
index 0000000..5144e52
--- /dev/null
+++ b/robolectric_tests/res/values/overlayable_icons_test.xml
@@ -0,0 +1,36 @@
+<!--
+   Copyright (C) 2019 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.
+-->
+<resources>
+    <!-- overlayable_icons references all of the drawables in this package
+         that are being overlayed by resource overlays. If you remove/rename
+         any of these resources, you must also change the resource overlay icons.-->
+    <array name="overlayable_icons">
+        <item>@drawable/ic_corp</item>
+        <item>@drawable/ic_drag_handle</item>
+        <item>@drawable/ic_hourglass_top</item>
+        <item>@drawable/ic_info_no_shadow</item>
+        <item>@drawable/ic_install_no_shadow</item>
+        <item>@drawable/ic_palette</item>
+        <item>@drawable/ic_pin</item>
+        <item>@drawable/ic_remove_no_shadow</item>
+        <item>@drawable/ic_setting</item>
+        <item>@drawable/ic_smartspace_preferences</item>
+        <item>@drawable/ic_split_screen</item>
+        <item>@drawable/ic_uninstall_no_shadow</item>
+        <item>@drawable/ic_warning</item>
+        <item>@drawable/ic_widget</item>
+    </array>
+</resources>
diff --git a/src/com/android/launcher3/InvariantDeviceProfile.java b/src/com/android/launcher3/InvariantDeviceProfile.java
index 3e7f67b..819a551 100644
--- a/src/com/android/launcher3/InvariantDeviceProfile.java
+++ b/src/com/android/launcher3/InvariantDeviceProfile.java
@@ -42,7 +42,7 @@
 import android.view.Display;
 import android.view.WindowManager;
 
-import com.android.launcher3.folder.FolderShape;
+import com.android.launcher3.graphics.IconShape;
 import com.android.launcher3.util.ConfigMonitor;
 import com.android.launcher3.util.IntArray;
 import com.android.launcher3.util.MainThreadInitializedObject;
@@ -304,7 +304,7 @@
             changeFlags |= CHANGE_FLAG_ICON_PARAMS;
         }
         if (!iconShapePath.equals(oldProfile.iconShapePath)) {
-            FolderShape.init(context);
+            IconShape.init(context);
         }
 
         apply(context, changeFlags);
diff --git a/src/com/android/launcher3/LauncherStateManager.java b/src/com/android/launcher3/LauncherStateManager.java
index b24f660..f5040b3 100644
--- a/src/com/android/launcher3/LauncherStateManager.java
+++ b/src/com/android/launcher3/LauncherStateManager.java
@@ -553,6 +553,8 @@
         cancelAnimation();
         if (reapplyNeeded) {
             reapplyState();
+            // Dispatch on transition end, so that any transient property is cleared.
+            onStateTransitionEnd(mState);
         }
         mConfig.setAnimation(anim, null);
     }
diff --git a/src/com/android/launcher3/MainProcessInitializer.java b/src/com/android/launcher3/MainProcessInitializer.java
index 93df025..95ee687 100644
--- a/src/com/android/launcher3/MainProcessInitializer.java
+++ b/src/com/android/launcher3/MainProcessInitializer.java
@@ -19,7 +19,7 @@
 import android.content.Context;
 
 import com.android.launcher3.config.FeatureFlags;
-import com.android.launcher3.folder.FolderShape;
+import com.android.launcher3.graphics.IconShape;
 import com.android.launcher3.logging.FileLog;
 import com.android.launcher3.util.ResourceBasedOverride;
 
@@ -38,6 +38,6 @@
         FileLog.setDir(context.getApplicationContext().getFilesDir());
         FeatureFlags.initialize(context);
         SessionCommitReceiver.applyDefaultUserPrefs(context);
-        FolderShape.init(context);
+        IconShape.init(context);
     }
 }
diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index b640430..80e17c9 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -1072,6 +1072,10 @@
 
 
     public void setEnableFreeScroll(boolean freeScroll) {
+        if (mFreeScroll == freeScroll) {
+            return;
+        }
+
         boolean wasFreeScroll = mFreeScroll;
         mFreeScroll = freeScroll;
 
diff --git a/src/com/android/launcher3/anim/FlingSpringAnim.java b/src/com/android/launcher3/anim/FlingSpringAnim.java
index 45d49e8..bb0f855 100644
--- a/src/com/android/launcher3/anim/FlingSpringAnim.java
+++ b/src/com/android/launcher3/anim/FlingSpringAnim.java
@@ -36,6 +36,8 @@
     private final FlingAnimation mFlingAnim;
     private SpringAnimation mSpringAnim;
 
+    private float mTargetPosition;
+
     public <K> FlingSpringAnim(K object, FloatPropertyCompat<K> property, float startPosition,
             float targetPosition, float startVelocity, OnAnimationEndListener onEndListener) {
         mFlingAnim = new FlingAnimation(object, property)
@@ -44,10 +46,12 @@
                 .setStartVelocity(startVelocity)
                 .setMinValue(Math.min(startPosition, targetPosition))
                 .setMaxValue(Math.max(startPosition, targetPosition));
+        mTargetPosition = targetPosition;
+
         mFlingAnim.addEndListener(((animation, canceled, value, velocity) -> {
             mSpringAnim = new SpringAnimation(object, property)
                     .setStartVelocity(velocity)
-                    .setSpring(new SpringForce(targetPosition)
+                    .setSpring(new SpringForce(mTargetPosition)
                             .setStiffness(SPRING_STIFFNESS)
                             .setDampingRatio(SPRING_DAMPING));
             mSpringAnim.addEndListener(onEndListener);
@@ -55,6 +59,19 @@
         }));
     }
 
+    public float getTargetPosition() {
+        return mTargetPosition;
+    }
+
+    public void updatePosition(float startPosition, float targetPosition) {
+        mFlingAnim.setMinValue(Math.min(startPosition, targetPosition))
+                .setMaxValue(Math.max(startPosition, targetPosition));
+        mTargetPosition = targetPosition;
+        if (mSpringAnim != null) {
+            mSpringAnim.animateToFinalPosition(mTargetPosition);
+        }
+    }
+
     public void start() {
         mFlingAnim.start();
     }
diff --git a/src/com/android/launcher3/folder/FolderAnimationManager.java b/src/com/android/launcher3/folder/FolderAnimationManager.java
index 2461e28..2450039 100644
--- a/src/com/android/launcher3/folder/FolderAnimationManager.java
+++ b/src/com/android/launcher3/folder/FolderAnimationManager.java
@@ -19,7 +19,7 @@
 import static com.android.launcher3.BubbleTextView.TEXT_ALPHA_PROPERTY;
 import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
 import static com.android.launcher3.folder.ClippedFolderIconLayoutRule.MAX_NUM_ITEMS_IN_PREVIEW;
-import static com.android.launcher3.folder.FolderShape.getShape;
+import static com.android.launcher3.graphics.IconShape.getShape;
 import static com.android.launcher3.icons.GraphicsUtils.setColorAlphaBound;
 
 import android.animation.Animator;
diff --git a/src/com/android/launcher3/folder/PreviewBackground.java b/src/com/android/launcher3/folder/PreviewBackground.java
index 46df77a..09e8276 100644
--- a/src/com/android/launcher3/folder/PreviewBackground.java
+++ b/src/com/android/launcher3/folder/PreviewBackground.java
@@ -16,7 +16,7 @@
 
 package com.android.launcher3.folder;
 
-import static com.android.launcher3.folder.FolderShape.getShape;
+import static com.android.launcher3.graphics.IconShape.getShape;
 import static com.android.launcher3.icons.GraphicsUtils.setColorAlphaBound;
 
 import android.animation.Animator;
@@ -311,7 +311,7 @@
 
     public Path getClipPath() {
         mPath.reset();
-        getShape().addShape(mPath, getOffsetX(), getOffsetY(), getScaledRadius());
+        getShape().addToPath(mPath, getOffsetX(), getOffsetY(), getScaledRadius());
         return mPath;
     }
 
diff --git a/src/com/android/launcher3/graphics/DrawableFactory.java b/src/com/android/launcher3/graphics/DrawableFactory.java
index ce83a17..c9566cb 100644
--- a/src/com/android/launcher3/graphics/DrawableFactory.java
+++ b/src/com/android/launcher3/graphics/DrawableFactory.java
@@ -16,15 +16,15 @@
 
 package com.android.launcher3.graphics;
 
+import static com.android.launcher3.graphics.IconShape.getShapePath;
+
 import android.content.Context;
 import android.content.pm.ActivityInfo;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Color;
-import android.graphics.Path;
 import android.graphics.Rect;
-import android.graphics.drawable.AdaptiveIconDrawable;
 import android.graphics.drawable.BitmapDrawable;
 import android.graphics.drawable.Drawable;
 import android.os.Process;
@@ -34,7 +34,6 @@
 import com.android.launcher3.FastBitmapDrawable;
 import com.android.launcher3.ItemInfoWithIcon;
 import com.android.launcher3.R;
-import com.android.launcher3.Utilities;
 import com.android.launcher3.icons.BitmapInfo;
 import com.android.launcher3.util.MainThreadInitializedObject;
 import com.android.launcher3.util.ResourceBasedOverride;
@@ -47,16 +46,8 @@
 public class DrawableFactory implements ResourceBasedOverride {
 
     public static final MainThreadInitializedObject<DrawableFactory> INSTANCE =
-            new MainThreadInitializedObject<>(c -> {
-                DrawableFactory factory = Overrides.getObject(DrawableFactory.class,
-                        c.getApplicationContext(), R.string.drawable_factory_class);
-                factory.mContext = c;
-                return factory;
-            });
-
-
-    private Context mContext;
-    private Path mPreloadProgressPath;
+            new MainThreadInitializedObject<>(c -> Overrides.getObject(DrawableFactory.class,
+                        c.getApplicationContext(), R.string.drawable_factory_class));
 
     protected final UserHandle mMyUser = Process.myUserHandle();
     protected final ArrayMap<UserHandle, Bitmap> mUserBadges = new ArrayMap<>();
@@ -66,7 +57,7 @@
      */
     public FastBitmapDrawable newIcon(Context context, ItemInfoWithIcon info) {
         FastBitmapDrawable drawable = info.usingLowResIcon()
-                ? new PlaceHolderIconDrawable(info, getPreloadProgressPath(), context)
+                ? new PlaceHolderIconDrawable(info, getShapePath(), context)
                 : new FastBitmapDrawable(info);
         drawable.setIsDisabled(info.isDisabled());
         return drawable;
@@ -74,7 +65,7 @@
 
     public FastBitmapDrawable newIcon(Context context, BitmapInfo info, ActivityInfo target) {
         return info.isLowRes()
-                ? new PlaceHolderIconDrawable(info, getPreloadProgressPath(), context)
+                ? new PlaceHolderIconDrawable(info, getShapePath(), context)
                 : new FastBitmapDrawable(info);
     }
 
@@ -82,29 +73,7 @@
      * Returns a FastBitmapDrawable with the icon.
      */
     public PreloadIconDrawable newPendingIcon(Context context, ItemInfoWithIcon info) {
-        return new PreloadIconDrawable(info, getPreloadProgressPath(), context);
-    }
-
-    protected Path getPreloadProgressPath() {
-        if (mPreloadProgressPath != null) {
-            return mPreloadProgressPath;
-        }
-        if (Utilities.ATLEAST_OREO) {
-            // Load the path from Mask Icon
-            AdaptiveIconDrawable icon = (AdaptiveIconDrawable)
-                    mContext.getDrawable(R.drawable.adaptive_icon_drawable_wrapper);
-            icon.setBounds(0, 0,
-                    PreloadIconDrawable.PATH_SIZE, PreloadIconDrawable.PATH_SIZE);
-            mPreloadProgressPath = icon.getIconMask();
-        } else {
-
-            // Create a circle static from top center and going clockwise.
-            Path p = new Path();
-            p.moveTo(PreloadIconDrawable.PATH_SIZE / 2, 0);
-            p.addArc(0, 0, PreloadIconDrawable.PATH_SIZE, PreloadIconDrawable.PATH_SIZE, -90, 360);
-            mPreloadProgressPath = p;
-        }
-        return mPreloadProgressPath;
+        return new PreloadIconDrawable(info, getShapePath(), context);
     }
 
     /**
diff --git a/src/com/android/launcher3/folder/FolderShape.java b/src/com/android/launcher3/graphics/IconShape.java
similarity index 86%
rename from src/com/android/launcher3/folder/FolderShape.java
rename to src/com/android/launcher3/graphics/IconShape.java
index ec6078e..88e4452 100644
--- a/src/com/android/launcher3/folder/FolderShape.java
+++ b/src/com/android/launcher3/graphics/IconShape.java
@@ -13,7 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package com.android.launcher3.folder;
+package com.android.launcher3.graphics;
+
+import static com.android.launcher3.icons.IconNormalizer.ICON_VISIBLE_AREA_FACTOR;
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
@@ -31,7 +33,6 @@
 import android.graphics.Rect;
 import android.graphics.Region;
 import android.graphics.Region.Op;
-import android.graphics.RegionIterator;
 import android.graphics.drawable.AdaptiveIconDrawable;
 import android.graphics.drawable.ColorDrawable;
 import android.os.Build;
@@ -45,6 +46,8 @@
 import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.anim.RoundedRectRevealOutlineProvider;
+import com.android.launcher3.icons.GraphicsUtils;
+import com.android.launcher3.icons.IconNormalizer;
 import com.android.launcher3.util.IntArray;
 import com.android.launcher3.util.Themes;
 import com.android.launcher3.views.ClipPathView;
@@ -59,22 +62,39 @@
 import androidx.annotation.Nullable;
 
 /**
- * Abstract representation of the shape of a folder icon
+ * Abstract representation of the shape of an icon shape
  */
-public abstract class FolderShape {
+public abstract class IconShape {
 
-    private static FolderShape sInstance = new Circle();
+    private static IconShape sInstance = new Circle();
+    private static Path sShapePath;
+    private static float sNormalizationScale = ICON_VISIBLE_AREA_FACTOR;
 
-    public static FolderShape getShape() {
+    public static final int DEFAULT_PATH_SIZE = 100;
+
+    public static IconShape getShape() {
         return sInstance;
     }
 
+    public static Path getShapePath() {
+        if (sShapePath == null) {
+            Path p = new Path();
+            getShape().addToPath(p, 0, 0, DEFAULT_PATH_SIZE * 0.5f);
+            sShapePath = p;
+        }
+        return sShapePath;
+    }
+
+    public static float getNormalizationScale() {
+        return sNormalizationScale;
+    }
+
     private SparseArray<TypedValue> mAttrs;
 
     public abstract void drawShape(Canvas canvas, float offsetX, float offsetY, float radius,
             Paint paint);
 
-    public abstract void addShape(Path path, float offsetX, float offsetY, float radius);
+    public abstract void addToPath(Path path, float offsetX, float offsetY, float radius);
 
     public abstract <T extends View & ClipPathView> Animator createRevealAnimator(T target,
             Rect startRect, Rect endRect, float endRadius, boolean isReversed);
@@ -87,7 +107,7 @@
     /**
      * Abstract shape where the reveal animation is a derivative of a round rect animation
      */
-    private static abstract class SimpleRectShape extends FolderShape {
+    private static abstract class SimpleRectShape extends IconShape {
 
         @Override
         public final <T extends View & ClipPathView> Animator createRevealAnimator(T target,
@@ -107,7 +127,7 @@
     /**
      * Abstract shape which draws using {@link Path}
      */
-    private static abstract class PathShape extends FolderShape {
+    private static abstract class PathShape extends IconShape {
 
         private final Path mTmpPath = new Path();
 
@@ -115,7 +135,7 @@
         public final void drawShape(Canvas canvas, float offsetX, float offsetY, float radius,
                 Paint paint) {
             mTmpPath.reset();
-            addShape(mTmpPath, offsetX, offsetY, radius);
+            addToPath(mTmpPath, offsetX, offsetY, radius);
             canvas.drawPath(mTmpPath, paint);
         }
 
@@ -166,7 +186,7 @@
         }
 
         @Override
-        public void addShape(Path path, float offsetX, float offsetY, float radius) {
+        public void addToPath(Path path, float offsetX, float offsetY, float radius) {
             path.addCircle(radius + offsetX, radius + offsetY, radius, Path.Direction.CW);
         }
 
@@ -196,7 +216,7 @@
         }
 
         @Override
-        public void addShape(Path path, float offsetX, float offsetY, float radius) {
+        public void addToPath(Path path, float offsetX, float offsetY, float radius) {
             float cx = radius + offsetX;
             float cy = radius + offsetY;
             float cr = radius * mRadiusRatio;
@@ -223,7 +243,7 @@
         }
 
         @Override
-        public void addShape(Path p, float offsetX, float offsetY, float r1) {
+        public void addToPath(Path p, float offsetX, float offsetY, float r1) {
             float r2 = r1 * mRadiusRatio;
             float cx = r1 + offsetX;
             float cy = r1 + offsetY;
@@ -274,7 +294,7 @@
         }
 
         @Override
-        public void addShape(Path p, float offsetX, float offsetY, float r) {
+        public void addToPath(Path p, float offsetX, float offsetY, float r) {
             float cx = r + offsetX;
             float cy = r + offsetY;
             float control = r - r * mRadiusRatio;
@@ -358,7 +378,7 @@
         pickBestShape(context);
     }
 
-    private static FolderShape getShapeDefinition(String type, float radius) {
+    private static IconShape getShapeDefinition(String type, float radius) {
         switch (type) {
             case "Circle":
                 return new Circle();
@@ -373,8 +393,8 @@
         }
     }
 
-    private static List<FolderShape> getAllShapes(Context context) {
-        ArrayList<FolderShape> result = new ArrayList<>();
+    private static List<IconShape> getAllShapes(Context context) {
+        ArrayList<IconShape> result = new ArrayList<>();
         try (XmlResourceParser parser = context.getResources().getXml(R.xml.folder_shapes)) {
 
             // Find the root tag
@@ -393,7 +413,7 @@
                 if (type == XmlPullParser.START_TAG) {
                     AttributeSet attrs = Xml.asAttributeSet(parser);
                     TypedArray a = context.obtainStyledAttributes(attrs, radiusAttr);
-                    FolderShape shape = getShapeDefinition(parser.getName(), a.getFloat(0, 1));
+                    IconShape shape = getShapeDefinition(parser.getName(), a.getFloat(0, 1));
                     a.recycle();
 
                     shape.mAttrs = Themes.createValueMap(context, attrs, keysToIgnore);
@@ -409,7 +429,7 @@
     @TargetApi(Build.VERSION_CODES.O)
     protected static void pickBestShape(Context context) {
         // Pick any large size
-        int size = 200;
+        final int size = 200;
 
         Region full = new Region(0, 0, size, size);
         Region iconR = new Region();
@@ -420,23 +440,17 @@
 
         Path shapePath = new Path();
         Region shapeR = new Region();
-        Rect tempRect = new Rect();
 
         // Find the shape with minimum area of divergent region.
         int minArea = Integer.MAX_VALUE;
-        FolderShape closestShape = null;
-        for (FolderShape shape : getAllShapes(context)) {
+        IconShape closestShape = null;
+        for (IconShape shape : getAllShapes(context)) {
             shapePath.reset();
-            shape.addShape(shapePath, 0, 0, size / 2f);
+            shape.addToPath(shapePath, 0, 0, size / 2f);
             shapeR.setPath(shapePath, full);
             shapeR.op(iconR, Op.XOR);
 
-            RegionIterator itr = new RegionIterator(shapeR);
-            int area = 0;
-
-            while (itr.next(tempRect)) {
-                area += tempRect.width() * tempRect.height();
-            }
+            int area = GraphicsUtils.getArea(shapeR);
             if (area < minArea) {
                 minArea = area;
                 closestShape = shape;
@@ -446,5 +460,10 @@
         if (closestShape != null) {
             sInstance = closestShape;
         }
+
+        // Initialize shape properties
+        drawable.setBounds(0, 0, DEFAULT_PATH_SIZE, DEFAULT_PATH_SIZE);
+        sShapePath = new Path(drawable.getIconMask());
+        sNormalizationScale = IconNormalizer.normalizeAdaptiveIcon(drawable, size, null);
     }
 }
diff --git a/src/com/android/launcher3/graphics/PreloadIconDrawable.java b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
index d3a7955..cc4c2ef 100644
--- a/src/com/android/launcher3/graphics/PreloadIconDrawable.java
+++ b/src/com/android/launcher3/graphics/PreloadIconDrawable.java
@@ -17,6 +17,8 @@
 
 package com.android.launcher3.graphics;
 
+import static com.android.launcher3.graphics.IconShape.DEFAULT_PATH_SIZE;
+
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
 import android.animation.ObjectAnimator;
@@ -55,8 +57,6 @@
                 }
             };
 
-    public static final int PATH_SIZE = 100;
-
     private static final float PROGRESS_WIDTH = 7;
     private static final float PROGRESS_GAP = 2;
     private static final int MAX_PAINT_ALPHA = 255;
@@ -123,14 +123,14 @@
     protected void onBoundsChange(Rect bounds) {
         super.onBoundsChange(bounds);
         mTmpMatrix.setScale(
-                (bounds.width() - 2 * PROGRESS_WIDTH - 2 * PROGRESS_GAP) / PATH_SIZE,
-                (bounds.height() - 2 * PROGRESS_WIDTH - 2 * PROGRESS_GAP) / PATH_SIZE);
+                (bounds.width() - 2 * PROGRESS_WIDTH - 2 * PROGRESS_GAP) / DEFAULT_PATH_SIZE,
+                (bounds.height() - 2 * PROGRESS_WIDTH - 2 * PROGRESS_GAP) / DEFAULT_PATH_SIZE);
         mTmpMatrix.postTranslate(
                 bounds.left + PROGRESS_WIDTH + PROGRESS_GAP,
                 bounds.top + PROGRESS_WIDTH + PROGRESS_GAP);
 
         mProgressPath.transform(mTmpMatrix, mScaledTrackPath);
-        float scale = bounds.width() / PATH_SIZE;
+        float scale = bounds.width() / DEFAULT_PATH_SIZE;
         mProgressPaint.setStrokeWidth(PROGRESS_WIDTH * scale);
 
         mShadowBitmap = getShadowBitmap(bounds.width(), bounds.height(),
diff --git a/src/com/android/launcher3/views/FloatingIconView.java b/src/com/android/launcher3/views/FloatingIconView.java
index 020e380..787c93c 100644
--- a/src/com/android/launcher3/views/FloatingIconView.java
+++ b/src/com/android/launcher3/views/FloatingIconView.java
@@ -25,7 +25,6 @@
 import android.animation.ObjectAnimator;
 import android.animation.ValueAnimator;
 import android.annotation.TargetApi;
-import android.content.Context;
 import android.graphics.Canvas;
 import android.graphics.Color;
 import android.graphics.Outline;
@@ -42,6 +41,7 @@
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewOutlineProvider;
+import android.view.ViewTreeObserver.OnGlobalLayoutListener;
 import android.widget.ImageView;
 
 import com.android.launcher3.BubbleTextView;
@@ -54,7 +54,7 @@
 import com.android.launcher3.dragndrop.DragLayer;
 import com.android.launcher3.dragndrop.FolderAdaptiveIcon;
 import com.android.launcher3.folder.FolderIcon;
-import com.android.launcher3.folder.FolderShape;
+import com.android.launcher3.graphics.IconShape;
 import com.android.launcher3.graphics.ShiftedBitmapDrawable;
 import com.android.launcher3.icons.LauncherIcons;
 import com.android.launcher3.popup.SystemShortcut;
@@ -67,16 +67,19 @@
  * A view that is created to look like another view with the purpose of creating fluid animations.
  */
 @TargetApi(Build.VERSION_CODES.Q)
-public class FloatingIconView extends View implements Animator.AnimatorListener, ClipPathView {
+public class FloatingIconView extends View implements
+        Animator.AnimatorListener, ClipPathView, OnGlobalLayoutListener {
 
     public static final float SHAPE_PROGRESS_DURATION = 0.15f;
     private static final int FADE_DURATION_MS = 200;
     private static final Rect sTmpRect = new Rect();
+    private static final RectF sTmpRectF = new RectF();
     private static final Object[] sTmpObjArray = new Object[1];
 
     private Runnable mEndRunnable;
     private CancellationSignal mLoadIconSignal;
 
+    private final Launcher mLauncher;
     private final int mBlurSizeOutline;
 
     private boolean mIsVerticalBarLayout = false;
@@ -91,6 +94,10 @@
     private Path mClipPath;
     private float mTaskCornerRadius;
 
+    private View mOriginalIcon;
+    private RectF mPositionOut;
+    private Runnable mOnTargetChangeRunnable;
+
     private final Rect mFinalDrawableBounds = new Rect();
     private final Rect mBgDrawableBounds = new Rect();
     private float mBgDrawableStartScale = 1f;
@@ -99,12 +106,24 @@
     private AnimatorSet mFadeAnimatorSet;
     private ListenerView mListenerView;
 
-    private FloatingIconView(Context context) {
-        super(context);
-
-        mBlurSizeOutline = context.getResources().getDimensionPixelSize(
+    private FloatingIconView(Launcher launcher) {
+        super(launcher);
+        mLauncher = launcher;
+        mBlurSizeOutline = getResources().getDimensionPixelSize(
                 R.dimen.blur_size_medium_outline);
-        mListenerView = new ListenerView(context, null);
+        mListenerView = new ListenerView(launcher, null);
+    }
+
+    @Override
+    protected void onAttachedToWindow() {
+        super.onAttachedToWindow();
+        getViewTreeObserver().addOnGlobalLayoutListener(this);
+    }
+
+    @Override
+    protected void onDetachedFromWindow() {
+        getViewTreeObserver().removeOnGlobalLayoutListener(this);
+        super.onDetachedFromWindow();
     }
 
     /**
@@ -144,7 +163,7 @@
         mTaskCornerRadius = cornerRadius;
         if (mIsAdaptiveIcon && shapeRevealProgress >= 0) {
             if (mRevealAnimator == null) {
-                mRevealAnimator = (ValueAnimator) FolderShape.getShape().createRevealAnimator(this,
+                mRevealAnimator = (ValueAnimator) IconShape.getShape().createRevealAnimator(this,
                         mStartRevealRect, mEndRevealRect, mTaskCornerRadius / scale, !isOpening);
                 mRevealAnimator.addListener(new AnimatorListenerAdapter() {
                     @Override
@@ -188,21 +207,28 @@
      * @param v The view to copy
      * @param positionOut Rect that will hold the size and position of v.
      */
-    private void matchPositionOf(Launcher launcher, View v, RectF positionOut) {
-        mRotation = getLocationBoundsForView(launcher, v, positionOut);
+    private void matchPositionOf(View v, RectF positionOut) {
+        float rotation = getLocationBoundsForView(v, positionOut);
         final LayoutParams lp = new LayoutParams(
                 Math.round(positionOut.width()),
                 Math.round(positionOut.height()));
-        lp.ignoreInsets = true;
-
-        // Position the floating view exactly on top of the original
-        lp.leftMargin = Math.round(positionOut.left);
-        lp.topMargin = Math.round(positionOut.top);
+        updatePosition(rotation, positionOut, lp);
         setLayoutParams(lp);
+    }
+
+    private void updatePosition(float rotation, RectF position, LayoutParams lp) {
+        mRotation = rotation;
+        mPositionOut.set(position);
+        lp.ignoreInsets = true;
+        // Position the floating view exactly on top of the original
+        lp.leftMargin = Math.round(position.left);
+        lp.topMargin = Math.round(position.top);
+
         // Set the properties here already to make sure they are available when running the first
         // animation frame.
         layout(lp.leftMargin, lp.topMargin, lp.leftMargin + lp.width, lp.topMargin
                 + lp.height);
+
     }
 
     /**
@@ -210,7 +236,7 @@
      * - For DeepShortcutView, we return the bounds of the icon view.
      * - For BubbleTextView, we return the icon bounds.
      */
-    private float getLocationBoundsForView(Launcher launcher, View v, RectF outRect) {
+    private float getLocationBoundsForView(View v, RectF outRect) {
         boolean ignoreTransform = true;
         if (v instanceof DeepShortcutView) {
             v = ((DeepShortcutView) v).getBubbleText();
@@ -235,7 +261,7 @@
         float[] points = new float[] {iconBounds.left, iconBounds.top, iconBounds.right,
                 iconBounds.bottom};
         float[] rotation = new float[] {0};
-        Utilities.getDescendantCoordRelativeToAncestor(v, launcher.getDragLayer(), points,
+        Utilities.getDescendantCoordRelativeToAncestor(v, mLauncher.getDragLayer(), points,
                 false, ignoreTransform, rotation);
         outRect.set(
                 Math.min(points[0], points[2]),
@@ -246,7 +272,7 @@
     }
 
     @WorkerThread
-    private void getIcon(Launcher launcher, View v, ItemInfo info, boolean isOpening,
+    private void getIcon(View v, ItemInfo info, boolean isOpening,
             Runnable onIconLoadedRunnable, CancellationSignal loadIconSignal) {
         final LayoutParams lp = (LayoutParams) getLayoutParams();
         Drawable drawable = null;
@@ -263,7 +289,7 @@
             }
         } else {
             if (supportsAdaptiveIcons) {
-                drawable = Utilities.getFullDrawable(launcher, info, lp.width, lp.height,
+                drawable = Utilities.getFullDrawable(mLauncher, info, lp.width, lp.height,
                         false, sTmpObjArray);
                 if (!(drawable instanceof AdaptiveIconDrawable)) {
                     // The drawable we get back is not an adaptive icon, so we need to use the
@@ -275,7 +301,7 @@
                     // Similar to DragView, we simply use the BubbleTextView icon here.
                     drawable = btvIcon;
                 } else {
-                    drawable = Utilities.getFullDrawable(launcher, info, lp.width, lp.height,
+                    drawable = Utilities.getFullDrawable(mLauncher, info, lp.width, lp.height,
                             false, sTmpObjArray);
                 }
             }
@@ -328,7 +354,7 @@
                     mStartRevealRect.inset(mBlurSizeOutline, mBlurSizeOutline);
                 }
 
-                float aspectRatio = launcher.getDeviceProfile().aspectRatio;
+                float aspectRatio = mLauncher.getDeviceProfile().aspectRatio;
                 if (mIsVerticalBarLayout) {
                     lp.width = (int) Math.max(lp.width, lp.height * aspectRatio);
                 } else {
@@ -395,7 +421,7 @@
         Rect bounds = new Rect(0, 0, lp.width + mBlurSizeOutline, lp.height + mBlurSizeOutline);
         bounds.inset(mBlurSizeOutline / 2, mBlurSizeOutline / 2);
 
-        try (LauncherIcons li = LauncherIcons.obtain(Launcher.fromContext(getContext()))) {
+        try (LauncherIcons li = LauncherIcons.obtain(getContext())) {
             Utilities.scaleRectAboutCenter(bounds, li.getNormalizer().getScale(drawable, null));
         }
 
@@ -452,6 +478,23 @@
     @Override
     public void onAnimationRepeat(Animator animator) {}
 
+    @Override
+    public void onGlobalLayout() {
+        if (mOriginalIcon.isAttachedToWindow() && mPositionOut != null) {
+            float rotation = getLocationBoundsForView(mOriginalIcon, sTmpRectF);
+            if (rotation != mRotation || !sTmpRectF.equals(mPositionOut)) {
+                updatePosition(rotation, sTmpRectF, (LayoutParams) getLayoutParams());
+                if (mOnTargetChangeRunnable != null) {
+                    mOnTargetChangeRunnable.run();
+                }
+            }
+        }
+    }
+
+    public void setOnTargetChangeListener(Runnable onTargetChangeListener) {
+        mOnTargetChangeRunnable = onTargetChangeListener;
+    }
+
     /**
      * Creates a floating icon view for {@param originalView}.
      * @param originalView The view to copy
@@ -468,8 +511,10 @@
         FloatingIconView view = recycle != null ? recycle : new FloatingIconView(launcher);
         view.mIsVerticalBarLayout = launcher.getDeviceProfile().isVerticalBarLayout();
 
+        view.mOriginalIcon = originalView;
+        view.mPositionOut = positionOut;
         // Match the position of the original view.
-        view.matchPositionOf(launcher, originalView, positionOut);
+        view.matchPositionOf(originalView, positionOut);
 
         // Get the drawable on the background thread
         // Must be called after matchPositionOf so that we know what size to load.
@@ -482,7 +527,7 @@
             };
             CancellationSignal loadIconSignal = view.mLoadIconSignal;
             new Handler(LauncherModel.getWorkerLooper()).postAtFrontOfQueue(() -> {
-                view.getIcon(launcher, originalView, (ItemInfo) originalView.getTag(), isOpening,
+                view.getIcon(originalView, (ItemInfo) originalView.getTag(), isOpening,
                         onIconLoaded, loadIconSignal);
             });
         }
@@ -580,7 +625,10 @@
         if (mFadeAnimatorSet != null) {
             mFadeAnimatorSet.cancel();
         }
+        mPositionOut = null;
         mFadeAnimatorSet = null;
         mListenerView.setListener(null);
+        mOriginalIcon = null;
+        mOnTargetChangeRunnable = null;
     }
 }