diff --git a/quickstep/res/layout/task_menu.xml b/quickstep/res/layout/task_menu.xml
index bf55ece..098b34f 100644
--- a/quickstep/res/layout/task_menu.xml
+++ b/quickstep/res/layout/task_menu.xml
@@ -24,11 +24,19 @@
     android:orientation="vertical"
     android:visibility="invisible">
 
+    <com.android.quickstep.views.IconView
+      android:id="@+id/task_icon"
+      android:layout_width="@dimen/task_thumbnail_icon_size"
+      android:layout_height="@dimen/task_thumbnail_icon_size"
+      android:layout_gravity="top|center_horizontal"
+      android:layout_marginBottom="@dimen/deep_shortcut_drawable_padding"
+      android:focusable="false"
+      android:importantForAccessibility="no" />
+
     <TextView
-        android:id="@+id/task_icon_and_name"
+        android:id="@+id/task_name"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:drawablePadding="@dimen/deep_shortcut_drawable_padding"
         android:gravity="center_horizontal"
         android:layout_marginBottom="16dp"
         android:textSize="12sp"/>
diff --git a/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java b/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java
index 0eead88..1d1b7da 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/PortraitStatesTouchController.java
@@ -15,6 +15,7 @@
  */
 package com.android.launcher3.uioverrides;
 
+import static com.android.launcher3.AbstractFloatingView.TYPE_ACCESSIBLE;
 import static com.android.launcher3.LauncherState.ALL_APPS;
 import static com.android.launcher3.LauncherState.NORMAL;
 import static com.android.launcher3.LauncherState.OVERVIEW;
@@ -109,7 +110,7 @@
                 return false;
             }
         }
-        if (AbstractFloatingView.getTopOpenView(mLauncher) != null) {
+        if (AbstractFloatingView.getTopOpenViewWithType(mLauncher, TYPE_ACCESSIBLE) != null) {
             return false;
         }
         return true;
diff --git a/quickstep/src/com/android/launcher3/uioverrides/TaskViewTouchController.java b/quickstep/src/com/android/launcher3/uioverrides/TaskViewTouchController.java
index cfd4119..9a920c8 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/TaskViewTouchController.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/TaskViewTouchController.java
@@ -15,6 +15,7 @@
  */
 package com.android.launcher3.uioverrides;
 
+import static com.android.launcher3.AbstractFloatingView.TYPE_ACCESSIBLE;
 import static com.android.launcher3.Utilities.SINGLE_FRAME_MS;
 import static com.android.launcher3.anim.Interpolators.scrollInterpolatorForVelocity;
 
@@ -79,7 +80,7 @@
             // If we are already animating from a previous state, we can intercept.
             return true;
         }
-        if (AbstractFloatingView.getTopOpenView(mActivity) != null) {
+        if (AbstractFloatingView.getTopOpenViewWithType(mActivity, TYPE_ACCESSIBLE) != null) {
             return false;
         }
         return isRecentsInteractive();
diff --git a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
index ac9f863..2d0946b 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
@@ -165,6 +165,14 @@
         }
     }
 
+    public static void onEnterAnimationComplete(Context context) {
+        // After the transition to home, enable the high-res thumbnail loader if it wasn't enabled
+        // as a part of quickstep/scrub, so that high-res thumbnails can load the next time we
+        // enter overview
+        RecentsModel.getInstance(context).getRecentsTaskLoader()
+                .getHighResThumbnailLoader().setVisible(true);
+    }
+
     public static void onLauncherStateOrResumeChanged(Launcher launcher) {
         LauncherState state = launcher.getStateManager().getState();
         DeviceProfile profile = launcher.getDeviceProfile();
diff --git a/quickstep/src/com/android/quickstep/ActivityControlHelper.java b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
index d37ac49..3c69973 100644
--- a/quickstep/src/com/android/quickstep/ActivityControlHelper.java
+++ b/quickstep/src/com/android/quickstep/ActivityControlHelper.java
@@ -299,6 +299,9 @@
         private void playScaleDownAnim(AnimatorSet anim, Launcher launcher) {
             RecentsView recentsView = launcher.getOverviewPanel();
             TaskView v = recentsView.getTaskViewAt(recentsView.getCurrentPage());
+            if (v == null) {
+                return;
+            }
             ClipAnimationHelper clipHelper = new ClipAnimationHelper();
             clipHelper.fromTaskThumbnailView(v.getThumbnail(), (RecentsView) v.getParent(), null);
             if (!clipHelper.getSourceRect().isEmpty() && !clipHelper.getTargetRect().isEmpty()) {
diff --git a/quickstep/src/com/android/quickstep/LongSwipeHelper.java b/quickstep/src/com/android/quickstep/LongSwipeHelper.java
index 2fe7a11..16214dd 100644
--- a/quickstep/src/com/android/quickstep/LongSwipeHelper.java
+++ b/quickstep/src/com/android/quickstep/LongSwipeHelper.java
@@ -169,12 +169,4 @@
 
         callback.run();
     }
-
-    public float getTargetAlpha(RemoteAnimationTargetCompat app, Float expectedAlpha) {
-        if (!(app.isNotInRecents
-                || app.activityType == RemoteAnimationTargetCompat.ACTIVITY_TYPE_HOME)) {
-            return 0;
-        }
-        return expectedAlpha;
-    }
 }
diff --git a/quickstep/src/com/android/quickstep/RecentsAnimationWrapper.java b/quickstep/src/com/android/quickstep/RecentsAnimationWrapper.java
index b0313fc..eea3971 100644
--- a/quickstep/src/com/android/quickstep/RecentsAnimationWrapper.java
+++ b/quickstep/src/com/android/quickstep/RecentsAnimationWrapper.java
@@ -15,14 +15,23 @@
  */
 package com.android.quickstep;
 
+import static android.view.MotionEvent.ACTION_CANCEL;
+import static android.view.MotionEvent.ACTION_DOWN;
+import static android.view.MotionEvent.ACTION_UP;
+
+import android.view.MotionEvent;
+
+import com.android.launcher3.MainThreadExecutor;
 import com.android.launcher3.util.LooperExecutor;
 import com.android.launcher3.util.TraceHelper;
 import com.android.launcher3.util.UiThreadHelper;
 import com.android.quickstep.util.RemoteAnimationTargetSet;
+import com.android.systemui.shared.system.InputConsumerController;
 import com.android.systemui.shared.system.RecentsAnimationControllerCompat;
 
 import java.util.ArrayList;
 import java.util.concurrent.ExecutorService;
+import java.util.function.Supplier;
 
 /**
  * Wrapper around RecentsAnimationController to help with some synchronization
@@ -43,6 +52,27 @@
     private final ExecutorService mExecutorService =
             new LooperExecutor(UiThreadHelper.getBackgroundLooper());
 
+    private final MainThreadExecutor mMainThreadExecutor = new MainThreadExecutor();
+    private InputConsumerController mInputConsumer =
+            InputConsumerController.getRecentsAnimationInputConsumer();
+    private final Supplier<TouchConsumer> mTouchProxySupplier;
+
+    private boolean mInputConsumerUnregistered;
+    private boolean mTouchProxyEnabled;
+
+    private TouchConsumer mTouchConsumer;
+    private boolean mTouchInProgress;
+    private boolean mInputConsumerUnregisterPending;
+
+    private boolean mFinishPending;
+
+    public RecentsAnimationWrapper(Supplier<TouchConsumer> touchProxySupplier) {
+        // Register the input consumer on the UI thread, to ensure that it runs after any pending
+        // unregister calls
+        mTouchProxySupplier = touchProxySupplier;
+        mMainThreadExecutor.execute(mInputConsumer::registerInputConsumer);
+    }
+
     public synchronized void setController(
             RecentsAnimationControllerCompat controller, RemoteAnimationTargetSet targetSet) {
         TraceHelper.partitionSection("RecentsController", "Set controller " + controller);
@@ -77,21 +107,37 @@
      *                         on the background thread.
      */
     public void finish(boolean toHome, Runnable onFinishComplete) {
-        mExecutorService.submit(() -> {
-            RecentsAnimationControllerCompat controller = mController;
-            mController = null;
-            TraceHelper.endSection("RecentsController",
-                    "Finish " + controller + ", toHome=" + toHome);
-            if (controller != null) {
-                controller.setInputConsumerEnabled(false);
-                controller.finish(toHome);
+        if (!toHome) {
+            mExecutorService.submit(() -> finishBg(false, onFinishComplete));
+        }
+
+        mMainThreadExecutor.execute(() -> {
+            if (mTouchInProgress) {
+                mFinishPending = true;
+                // Execute the callback
                 if (onFinishComplete != null) {
                     onFinishComplete.run();
                 }
+            } else {
+                mExecutorService.submit(() -> finishBg(true, onFinishComplete));
             }
         });
     }
 
+    protected void finishBg(boolean toHome, Runnable onFinishComplete) {
+        RecentsAnimationControllerCompat controller = mController;
+        mController = null;
+        TraceHelper.endSection("RecentsController", "Finish " + controller + ", toHome=" + toHome);
+        if (controller != null) {
+            controller.setInputConsumerEnabled(false);
+            controller.finish(toHome);
+
+            if (onFinishComplete != null) {
+                onFinishComplete.run();
+            }
+        }
+    }
+
     public void enableInputConsumer() {
         mInputConsumerEnabled = true;
         if (mInputConsumerEnabled) {
@@ -106,6 +152,54 @@
         }
     }
 
+    public void unregisterInputConsumer() {
+        mMainThreadExecutor.execute(this::unregisterInputConsumerUi);
+    }
+
+    private void unregisterInputConsumerUi() {
+        if (mTouchProxyEnabled && mTouchInProgress) {
+            mInputConsumerUnregisterPending = true;
+        } else {
+            mInputConsumerUnregistered = true;
+            mInputConsumer.unregisterInputConsumer();
+        }
+    }
+
+    public void enableTouchProxy() {
+        mMainThreadExecutor.execute(this::enableTouchProxyUi);
+    }
+
+    private void enableTouchProxyUi() {
+        if (!mInputConsumerUnregistered) {
+            mTouchProxyEnabled = true;
+            mInputConsumer.setTouchListener(this::onInputConsumerTouch);
+        }
+    }
+
+    private boolean onInputConsumerTouch(MotionEvent ev) {
+        int action = ev.getAction();
+        if (action == ACTION_DOWN) {
+            mTouchInProgress = true;
+            mTouchConsumer = mTouchProxySupplier.get();
+        } else if (action == ACTION_CANCEL || action == ACTION_UP) {
+            // Finish any pending actions
+            mTouchInProgress = false;
+            if (mInputConsumerUnregisterPending) {
+                mInputConsumerUnregisterPending = false;
+                mInputConsumer.unregisterInputConsumer();
+            }
+            if (mFinishPending) {
+                mFinishPending = false;
+                mExecutorService.submit(() -> finishBg(true, null));
+            }
+        }
+        if (mTouchConsumer != null) {
+            mTouchConsumer.accept(ev);
+        }
+
+        return true;
+    }
+
     public void setAnimationTargetsBehindSystemBars(boolean behindSystemBars) {
         if (mBehindSystemBars == behindSystemBars) {
             return;
diff --git a/quickstep/src/com/android/quickstep/RecentsModel.java b/quickstep/src/com/android/quickstep/RecentsModel.java
index 0c8e47f..0b97f01 100644
--- a/quickstep/src/com/android/quickstep/RecentsModel.java
+++ b/quickstep/src/com/android/quickstep/RecentsModel.java
@@ -232,7 +232,6 @@
 
     public void onStart() {
         mRecentsTaskLoader.startLoader(mContext);
-        mRecentsTaskLoader.getHighResThumbnailLoader().setVisible(true);
     }
 
     public void onTrimMemory(int level) {
diff --git a/quickstep/src/com/android/quickstep/TaskSystemShortcut.java b/quickstep/src/com/android/quickstep/TaskSystemShortcut.java
index d9da002..24e199b 100644
--- a/quickstep/src/com/android/quickstep/TaskSystemShortcut.java
+++ b/quickstep/src/com/android/quickstep/TaskSystemShortcut.java
@@ -30,7 +30,6 @@
 import android.util.Log;
 import android.view.View;
 
-import com.android.launcher3.AbstractFloatingView;
 import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.ItemInfo;
@@ -270,9 +269,4 @@
             return null;
         }
     }
-
-    private static void dismissTaskMenuView(BaseDraggingActivity activity) {
-        AbstractFloatingView.closeOpenViews(activity, true,
-                AbstractFloatingView.TYPE_ALL & ~AbstractFloatingView.TYPE_REBIND_SAFE);
-    }
 }
diff --git a/quickstep/src/com/android/quickstep/TouchConsumer.java b/quickstep/src/com/android/quickstep/TouchConsumer.java
index 4cecffa..42e9aee 100644
--- a/quickstep/src/com/android/quickstep/TouchConsumer.java
+++ b/quickstep/src/com/android/quickstep/TouchConsumer.java
@@ -29,6 +29,8 @@
 @FunctionalInterface
 public interface TouchConsumer extends Consumer<MotionEvent> {
 
+    TouchConsumer NO_OP = (ev) -> {};
+
     @IntDef(flag = true, value = {
             INTERACTION_NORMAL,
             INTERACTION_QUICK_SCRUB
diff --git a/quickstep/src/com/android/quickstep/TouchInteractionService.java b/quickstep/src/com/android/quickstep/TouchInteractionService.java
index c555bc6..5a1f523 100644
--- a/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -21,7 +21,9 @@
 import static android.view.MotionEvent.ACTION_POINTER_DOWN;
 import static android.view.MotionEvent.ACTION_POINTER_UP;
 import static android.view.MotionEvent.ACTION_UP;
-import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
+
+import static com.android.systemui.shared.system.ActivityManagerWrapper
+        .CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
 import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_NONE;
 
 import android.annotation.TargetApi;
@@ -33,7 +35,6 @@
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.IBinder;
-import android.os.RemoteException;
 import android.util.Log;
 import android.util.SparseArray;
 import android.view.Choreographer;
@@ -79,7 +80,7 @@
     private final IBinder mMyBinder = new IOverviewProxy.Stub() {
 
         @Override
-        public void onPreMotionEvent(@HitTarget int downHitTarget) throws RemoteException {
+        public void onPreMotionEvent(@HitTarget int downHitTarget) {
             TraceHelper.beginSection("SysUiBinder");
             setupTouchConsumer(downHitTarget);
             TraceHelper.partitionSection("SysUiBinder", "Down target " + downHitTarget);
@@ -155,8 +156,6 @@
         }
     };
 
-    private final TouchConsumer mNoOpTouchConsumer = (ev) -> {};
-
     private static boolean sConnected = false;
 
     public static boolean isConnected() {
@@ -185,7 +184,7 @@
         mMainThreadExecutor = new MainThreadExecutor();
         mOverviewCommandHelper = new OverviewCommandHelper(this);
         mMainThreadChoreographer = Choreographer.getInstance();
-        mEventQueue = new MotionEventQueue(mMainThreadChoreographer, mNoOpTouchConsumer);
+        mEventQueue = new MotionEventQueue(mMainThreadChoreographer, TouchConsumer.NO_OP);
         mOverviewInteractionState = OverviewInteractionState.getInstance(this);
         mOverviewCallbacks = OverviewCallbacks.get(this);
         mTaskOverlayFactory = TaskOverlayFactory.get(this);
@@ -229,10 +228,11 @@
         RunningTaskInfo runningTaskInfo = mAM.getRunningTask(0);
 
         if (runningTaskInfo == null && !forceToLauncher) {
-            return mNoOpTouchConsumer;
+            return TouchConsumer.NO_OP;
         } else if (forceToLauncher ||
                 runningTaskInfo.topActivity.equals(mOverviewCommandHelper.overviewComponent)) {
-            return getOverviewConsumer();
+            return OverviewTouchConsumer.newInstance(
+                    mOverviewCommandHelper.getActivityControlHelper(), false);
         } else {
             if (tracker == null) {
                 tracker = VelocityTracker.obtain();
@@ -245,16 +245,16 @@
         }
     }
 
-    private TouchConsumer getOverviewConsumer() {
-        ActivityControlHelper activityHelper = mOverviewCommandHelper.getActivityControlHelper();
-        BaseDraggingActivity activity = activityHelper.getCreatedActivity();
-        if (activity == null) {
-            return mNoOpTouchConsumer;
+    private void initBackgroundChoreographer() {
+        if (sRemoteUiThread == null) {
+            sRemoteUiThread = new HandlerThread("remote-ui");
+            sRemoteUiThread.start();
         }
-        return new OverviewTouchConsumer(activityHelper, activity);
+        new Handler(sRemoteUiThread.getLooper()).post(() ->
+                mBackgroundThreadChoreographer = ChoreographerCompat.getSfInstance());
     }
 
-    private static class OverviewTouchConsumer<T extends BaseDraggingActivity>
+    public static class OverviewTouchConsumer<T extends BaseDraggingActivity>
             implements TouchConsumer {
 
         private final ActivityControlHelper<T> mActivityHelper;
@@ -265,6 +265,8 @@
         private final int mTouchSlop;
         private final QuickScrubController mQuickScrubController;
 
+        private final boolean mStartingInActivityBounds;
+
         private boolean mTrackingStarted = false;
         private boolean mInvalidated = false;
 
@@ -272,11 +274,13 @@
         private boolean mStartPending = false;
         private boolean mEndPending = false;
 
-        OverviewTouchConsumer(ActivityControlHelper<T> activityHelper, T activity) {
+        OverviewTouchConsumer(ActivityControlHelper<T> activityHelper, T activity,
+                boolean startingInActivityBounds) {
             mActivityHelper = activityHelper;
             mActivity = activity;
             mTarget = activity.getDragLayer();
             mTouchSlop = ViewConfiguration.get(mTarget.getContext()).getScaledTouchSlop();
+            mStartingInActivityBounds = startingInActivityBounds;
 
             mQuickScrubController = mActivity.<RecentsView>getOverviewPanel()
                     .getQuickScrubController();
@@ -289,6 +293,10 @@
             }
             int action = ev.getActionMasked();
             if (action == ACTION_DOWN) {
+                if (mStartingInActivityBounds) {
+                    startTouchTracking(ev, false /* updateLocationOffset */);
+                    return;
+                }
                 mTrackingStarted = false;
                 mDownPos.set(ev.getX(), ev.getY());
             } else if (!mTrackingStarted) {
@@ -301,13 +309,13 @@
                         break;
                     case ACTION_CANCEL:
                     case ACTION_UP:
-                        startTouchTracking(ev);
+                        startTouchTracking(ev, true /* updateLocationOffset */);
                         break;
                     case ACTION_MOVE: {
                         float displacement = ev.getY() - mDownPos.y;
                         if (Math.abs(displacement) >= mTouchSlop) {
                             // Start tracking only when mTouchSlop is crossed.
-                            startTouchTracking(ev);
+                            startTouchTracking(ev, true /* updateLocationOffset */);
                         }
                     }
                 }
@@ -322,8 +330,10 @@
             }
         }
 
-        private void startTouchTracking(MotionEvent ev) {
-            mTarget.getLocationOnScreen(mLocationOnScreen);
+        private void startTouchTracking(MotionEvent ev, boolean updateLocationOffset) {
+            if (updateLocationOffset) {
+                mTarget.getLocationOnScreen(mLocationOnScreen);
+            }
 
             // Send down touch event
             MotionEvent down = MotionEvent.obtain(ev);
@@ -336,7 +346,7 @@
 
         private void sendEvent(MotionEvent ev) {
             int flags = ev.getEdgeFlags();
-            ev.setEdgeFlags(flags | EDGE_NAV_BAR);
+            ev.setEdgeFlags(flags | TouchInteractionService.EDGE_NAV_BAR);
             ev.offsetLocation(-mLocationOnScreen[0], -mLocationOnScreen[1]);
             if (!mTrackingStarted) {
                 mTarget.onInterceptTouchEvent(ev);
@@ -411,14 +421,13 @@
             mQuickScrubController.onQuickScrubProgress(progress);
         }
 
-    }
-
-    private void initBackgroundChoreographer() {
-        if (sRemoteUiThread == null) {
-            sRemoteUiThread = new HandlerThread("remote-ui");
-            sRemoteUiThread.start();
+        public static TouchConsumer newInstance(
+                ActivityControlHelper activityHelper, boolean startingInActivityBounds) {
+            BaseDraggingActivity activity = activityHelper.getCreatedActivity();
+            if (activity == null) {
+                return TouchConsumer.NO_OP;
+            }
+            return new OverviewTouchConsumer(activityHelper, activity, startingInActivityBounds);
         }
-        new Handler(sRemoteUiThread.getLooper()).post(() ->
-                mBackgroundThreadChoreographer = ChoreographerCompat.getSfInstance());
     }
 }
diff --git a/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java b/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java
index 0ce522a..8e34490 100644
--- a/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java
+++ b/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java
@@ -73,6 +73,7 @@
 import com.android.quickstep.ActivityControlHelper.AnimationFactory;
 import com.android.quickstep.ActivityControlHelper.LayoutListener;
 import com.android.quickstep.TouchConsumer.InteractionType;
+import com.android.quickstep.TouchInteractionService.OverviewTouchConsumer;
 import com.android.quickstep.util.ClipAnimationHelper;
 import com.android.quickstep.util.RemoteAnimationTargetSet;
 import com.android.quickstep.util.TransformedRect;
@@ -80,7 +81,6 @@
 import com.android.quickstep.views.TaskView;
 import com.android.systemui.shared.recents.model.ThumbnailData;
 import com.android.systemui.shared.system.ActivityManagerWrapper;
-import com.android.systemui.shared.system.InputConsumerController;
 import com.android.systemui.shared.system.LatencyTrackerCompat;
 import com.android.systemui.shared.system.RecentsAnimationControllerCompat;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
@@ -220,10 +220,8 @@
 
     private @InteractionType int mInteractionType = INTERACTION_NORMAL;
 
-    private InputConsumerController mInputConsumer =
-            InputConsumerController.getRecentsAnimationInputConsumer();
-
-    private final RecentsAnimationWrapper mRecentsAnimationWrapper = new RecentsAnimationWrapper();
+    private final RecentsAnimationWrapper mRecentsAnimationWrapper =
+            new RecentsAnimationWrapper(this::createNewTouchProxyHandler);
 
     private final long mTouchTimeMs;
     private long mLauncherFrameDrawnTime;
@@ -247,9 +245,6 @@
                 .createActivityInitListener(this::onActivityInit);
 
         initStateCallbacks();
-        // Register the input consumer on the UI thread, to ensure that it runs after any pending
-        // unregister calls
-        executeOnUiThread(mInputConsumer::registerInputConsumer);
     }
 
     private void initStateCallbacks() {
@@ -482,6 +477,12 @@
         if (LatencyTrackerCompat.isEnabled(mContext)) {
             LatencyTrackerCompat.logToggleRecents((int) (mLauncherFrameDrawnTime - mTouchTimeMs));
         }
+
+        // This method is only called when STATE_GESTURE_STARTED_QUICKSTEP/
+        // STATE_GESTURE_STARTED_QUICKSCRUB is set, so we can enable the high-res thumbnail loader
+        // here once we are sure that we will end up in an overview state
+        RecentsModel.getInstance(mContext).getRecentsTaskLoader()
+                .getHighResThumbnailLoader().setVisible(true);
     }
 
     public void updateInteractionType(@InteractionType int interactionType) {
@@ -695,6 +696,18 @@
         }
     }
 
+    @UiThread
+    private TouchConsumer createNewTouchProxyHandler() {
+        mCurrentShift.finishAnimation();
+        if (mLauncherTransitionController != null) {
+            mLauncherTransitionController.getAnimationPlayer().end();
+        }
+        // Hide the task view, if not already hidden
+        setTargetAlphaProvider(WindowTransformSwipeHandler::getHiddenTargetAlpha);
+
+        return OverviewTouchConsumer.newInstance(mActivityControlHelper, true);
+    }
+
     private void handleNormalGestureEnd(float endVelocity, boolean isFling) {
         float velocityPxPerMs = endVelocity / 1000;
         long duration = MAX_SWIPE_DURATION;
@@ -737,6 +750,10 @@
                 }
             }
         }
+        if (goingToHome) {
+            mRecentsAnimationWrapper.enableTouchProxy();
+        }
+
         animateToProgress(startShift, endShift, duration, interpolator, goingToHome);
     }
 
@@ -831,7 +848,7 @@
         }
 
         mActivityInitListener.unregister();
-        mInputConsumer.unregisterInputConsumer();
+        mRecentsAnimationWrapper.unregisterInputConsumer();
         mTaskSnapshot = null;
     }
 
@@ -1059,7 +1076,7 @@
         mLongSwipeController = mActivityControlHelper.getLongSwipeController(
                 mActivity, mRunningTaskId);
         onLongSwipeDisplacementUpdated();
-        setTargetAlphaProvider(mLongSwipeController::getTargetAlpha);
+        setTargetAlphaProvider(WindowTransformSwipeHandler::getHiddenTargetAlpha);
     }
 
     private void onLongSwipeGestureFinishUi(float velocity, boolean isFling) {
@@ -1089,4 +1106,12 @@
     private void preloadAssistData() {
         RecentsModel.getInstance(mContext).preloadAssistData(mRunningTaskId, mAssistData);
     }
+
+    public static float getHiddenTargetAlpha(RemoteAnimationTargetCompat app, Float expectedAlpha) {
+        if (!(app.isNotInRecents
+                || app.activityType == RemoteAnimationTargetCompat.ACTIVITY_TYPE_HOME)) {
+            return 0;
+        }
+        return expectedAlpha;
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/views/IconView.java b/quickstep/src/com/android/quickstep/views/IconView.java
index c359966..8659949 100644
--- a/quickstep/src/com/android/quickstep/views/IconView.java
+++ b/quickstep/src/com/android/quickstep/views/IconView.java
@@ -18,8 +18,11 @@
 import android.content.Context;
 import android.graphics.Canvas;
 import android.graphics.drawable.Drawable;
+import android.support.annotation.NonNull;
 import android.util.AttributeSet;
 import android.view.View;
+import com.android.launcher3.FastBitmapDrawable;
+import java.util.ArrayList;
 
 /**
  * A view which draws a drawable stretched to fit its size. Unlike ImageView, it avoids relayout
@@ -27,8 +30,14 @@
  */
 public class IconView extends View {
 
+    public interface OnScaleUpdateListener {
+        public void onScaleUpdate(float scale);
+    }
+
     private Drawable mDrawable;
 
+    private ArrayList<OnScaleUpdateListener> mScaleListeners;
+
     public IconView(Context context) {
         super(context);
     }
@@ -53,6 +62,10 @@
         invalidate();
     }
 
+    public Drawable getDrawable() {
+        return mDrawable;
+    }
+
     @Override
     protected void onSizeChanged(int w, int h, int oldw, int oldh) {
         super.onSizeChanged(w, h, oldw, oldh);
@@ -78,6 +91,16 @@
     }
 
     @Override
+    public void invalidateDrawable(@NonNull Drawable drawable) {
+        super.invalidateDrawable(drawable);
+        if (drawable instanceof FastBitmapDrawable && mScaleListeners != null) {
+            for (OnScaleUpdateListener listener : mScaleListeners) {
+                listener.onScaleUpdate(((FastBitmapDrawable) drawable).getScale());
+            }
+        }
+    }
+
+    @Override
     protected void onDraw(Canvas canvas) {
         if (mDrawable != null) {
             mDrawable.draw(canvas);
@@ -88,4 +111,20 @@
     public boolean hasOverlappingRendering() {
         return false;
     }
+
+    public void addUpdateScaleListener(OnScaleUpdateListener listener) {
+        if (mScaleListeners == null) {
+            mScaleListeners = new ArrayList<>();
+        }
+        mScaleListeners.add(listener);
+        if (mDrawable instanceof FastBitmapDrawable) {
+            listener.onScaleUpdate(((FastBitmapDrawable) mDrawable).getScale());
+        }
+    }
+
+    public void removeUpdateScaleListener(OnScaleUpdateListener listener) {
+        if (mScaleListeners != null) {
+            mScaleListeners.remove(listener);
+        }
+    }
 }
diff --git a/quickstep/src/com/android/quickstep/views/TaskMenuView.java b/quickstep/src/com/android/quickstep/views/TaskMenuView.java
index 098349a..e609a40 100644
--- a/quickstep/src/com/android/quickstep/views/TaskMenuView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskMenuView.java
@@ -22,7 +22,6 @@
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.content.Context;
-import android.content.res.Configuration;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
@@ -34,15 +33,16 @@
 
 import com.android.launcher3.AbstractFloatingView;
 import com.android.launcher3.BaseDraggingActivity;
+import com.android.launcher3.FastBitmapDrawable;
 import com.android.launcher3.LauncherAnimUtils;
 import com.android.launcher3.R;
-import com.android.launcher3.Utilities;
 import com.android.launcher3.anim.AnimationSuccessListener;
 import com.android.launcher3.anim.Interpolators;
 import com.android.launcher3.anim.RoundedRectRevealOutlineProvider;
 import com.android.launcher3.views.BaseDragLayer;
 import com.android.quickstep.TaskSystemShortcut;
 import com.android.quickstep.TaskUtils;
+import com.android.quickstep.views.IconView.OnScaleUpdateListener;
 
 /**
  * Contains options for a recent task when long-pressing its icon.
@@ -59,14 +59,41 @@
             new TaskSystemShortcut.Install(),
     };
 
+    private final OnScaleUpdateListener mTaskViewIconScaleListener = new OnScaleUpdateListener() {
+        @Override
+        public void onScaleUpdate(float scale) {
+            final Drawable drawable = mTaskIcon.getDrawable();
+            if (drawable instanceof FastBitmapDrawable) {
+                if (scale != ((FastBitmapDrawable) drawable).getScale()) {
+                    mMenuIconDrawable.setScale(scale);
+                }
+            }
+        }
+    };
+
+    private final OnScaleUpdateListener mMenuIconScaleListener = new OnScaleUpdateListener() {
+        @Override
+        public void onScaleUpdate(float scale) {
+            final Drawable taskViewDrawable = mTaskView.getIconView().getDrawable();
+            if (taskViewDrawable instanceof FastBitmapDrawable) {
+                final float currentScale = ((FastBitmapDrawable) taskViewDrawable).getScale();
+                if (currentScale != scale) {
+                    ((FastBitmapDrawable) taskViewDrawable).setScale(scale);
+                }
+            }
+        }
+    };
+
     private static final int REVEAL_OPEN_DURATION = 150;
     private static final int REVEAL_CLOSE_DURATION = 100;
 
     private BaseDraggingActivity mActivity;
-    private TextView mTaskIconAndName;
+    private TextView mTaskName;
+    private IconView mTaskIcon;
     private AnimatorSet mOpenCloseAnimator;
     private TaskView mTaskView;
     private LinearLayout mOptionLayout;
+    private FastBitmapDrawable mMenuIconDrawable;
 
     public TaskMenuView(Context context, AttributeSet attrs) {
         this(context, attrs, 0);
@@ -81,7 +108,8 @@
     @Override
     protected void onFinishInflate() {
         super.onFinishInflate();
-        mTaskIconAndName = findViewById(R.id.task_icon_and_name);
+        mTaskName = findViewById(R.id.task_name);
+        mTaskIcon = findViewById(R.id.task_icon);
         mOptionLayout = findViewById(R.id.menu_option_layout);
     }
 
@@ -113,6 +141,15 @@
     }
 
     @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+
+        // Remove all scale listeners when menu is removed
+        mTaskView.getIconView().removeUpdateScaleListener(mTaskViewIconScaleListener);
+        mTaskIcon.removeUpdateScaleListener(mMenuIconScaleListener);
+    }
+
+    @Override
     protected boolean isOfType(int type) {
         return (type & TYPE_TASK_MENU) != 0;
     }
@@ -138,17 +175,21 @@
 
     private void addMenuOptions(TaskView taskView) {
         Drawable icon = taskView.getTask().icon.getConstantState().newDrawable();
-        int iconSize = getResources().getDimensionPixelSize(R.dimen.task_thumbnail_icon_size);
-        icon.setBounds(0, 0, iconSize, iconSize);
-        mTaskIconAndName.setCompoundDrawables(null, icon, null, null);
-        mTaskIconAndName.setText(TaskUtils.getTitle(getContext(), taskView.getTask()));
-        mTaskIconAndName.setOnClickListener(v -> close(true));
+        mTaskIcon.setDrawable(icon);
+        mTaskIcon.setOnClickListener(v -> close(true));
+        mTaskName.setText(TaskUtils.getTitle(getContext(), taskView.getTask()));
+        mTaskName.setOnClickListener(v -> close(true));
+
+        // Set the icons to match scale by listening to each other's changes
+        mMenuIconDrawable = icon instanceof FastBitmapDrawable ? (FastBitmapDrawable) icon : null;
+        taskView.getIconView().addUpdateScaleListener(mTaskViewIconScaleListener);
+        mTaskIcon.addUpdateScaleListener(mMenuIconScaleListener);
 
         // Move the icon and text up half an icon size to lay over the TaskView
         LinearLayout.LayoutParams params =
-                (LinearLayout.LayoutParams) mTaskIconAndName.getLayoutParams();
+                (LinearLayout.LayoutParams) mTaskIcon.getLayoutParams();
         params.topMargin = (int) -getResources().getDimension(R.dimen.task_thumbnail_top_margin);
-        mTaskIconAndName.setLayoutParams(params);
+        mTaskIcon.setLayoutParams(params);
 
         for (TaskSystemShortcut menuOption : MENU_OPTIONS) {
             OnClickListener onClickListener = menuOption.getOnClickListener(mActivity, taskView);
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index 88c81cf..1653038 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -18,6 +18,7 @@
 
 import static android.widget.Toast.LENGTH_SHORT;
 
+import static com.android.launcher3.BaseActivity.fromContext;
 import static com.android.launcher3.anim.Interpolators.FAST_OUT_SLOW_IN;
 import static com.android.launcher3.anim.Interpolators.LINEAR;
 
@@ -133,7 +134,7 @@
                 return;
             }
             launchTask(true /* animate */);
-            BaseActivity.fromContext(context).getUserEventDispatcher().logTaskLaunchOrDismiss(
+            fromContext(context).getUserEventDispatcher().logTaskLaunchOrDismiss(
                     Touch.TAP, Direction.NONE, getRecentsView().indexOfChild(this),
                     TaskUtils.getLaunchComponentKeyForTask(getTask().key));
         });
@@ -185,7 +186,7 @@
         if (mTask != null) {
             final ActivityOptions opts;
             if (animate) {
-                opts = BaseDraggingActivity.fromContext(getContext())
+                opts = ((BaseDraggingActivity) fromContext(getContext()))
                         .getActivityLaunchOptions(this);
             } else {
                 opts = ActivityOptions.makeCustomAnimation(getContext(), 0, 0);
@@ -335,7 +336,7 @@
                         getContext().getText(R.string.accessibility_close_task)));
 
         final Context context = getContext();
-        final BaseDraggingActivity activity = BaseDraggingActivity.fromContext(context);
+        final BaseDraggingActivity activity = fromContext(context);
         for (TaskSystemShortcut menuOption : TaskMenuView.MENU_OPTIONS) {
             OnClickListener onClickListener = menuOption.getOnClickListener(activity, this);
             if (onClickListener != null) {
@@ -363,7 +364,7 @@
         for (TaskSystemShortcut menuOption : TaskMenuView.MENU_OPTIONS) {
             if (action == menuOption.labelResId) {
                 OnClickListener onClickListener = menuOption.getOnClickListener(
-                        BaseDraggingActivity.fromContext(getContext()), this);
+                        fromContext(getContext()), this);
                 if (onClickListener != null) {
                     onClickListener.onClick(this);
                 }
diff --git a/src/com/android/launcher3/AbstractFloatingView.java b/src/com/android/launcher3/AbstractFloatingView.java
index daf2032..3223837 100644
--- a/src/com/android/launcher3/AbstractFloatingView.java
+++ b/src/com/android/launcher3/AbstractFloatingView.java
@@ -34,6 +34,7 @@
 
 import com.android.launcher3.userevent.nano.LauncherLogProto.Action;
 import com.android.launcher3.util.TouchController;
+import com.android.launcher3.views.ActivityContext;
 import com.android.launcher3.views.BaseDragLayer;
 
 import java.lang.annotation.Retention;
@@ -84,7 +85,8 @@
     // Usually we show the back button when a floating view is open. Instead, hide for these types.
     public static final int TYPE_HIDE_BACK_BUTTON = TYPE_ON_BOARD_POPUP | TYPE_DISCOVERY_BOUNCE;
 
-    public static final int TYPE_ACCESSIBLE = TYPE_ALL & ~TYPE_DISCOVERY_BOUNCE;
+    public static final int TYPE_ACCESSIBLE = TYPE_ALL
+            & ~TYPE_DISCOVERY_BOUNCE & ~TYPE_QUICKSTEP_PREVIEW;
 
     protected boolean mIsOpen;
 
@@ -151,7 +153,7 @@
         if (mIsOpen) {
             sendAccessibilityEvent(TYPE_VIEW_FOCUSED);
         }
-        BaseDraggingActivity.fromContext(getContext()).getDragLayer()
+        ActivityContext.lookupContext(getContext()).getDragLayer()
                 .sendAccessibilityEvent(TYPE_WINDOW_CONTENT_CHANGED);
     }
 
@@ -160,7 +162,7 @@
     }
 
     protected static <T extends AbstractFloatingView> T getOpenView(
-            BaseDraggingActivity activity, @FloatingViewType int type) {
+            ActivityContext activity, @FloatingViewType int type) {
         BaseDragLayer dragLayer = activity.getDragLayer();
         // Iterate in reverse order. AbstractFloatingView is added later to the dragLayer,
         // and will be one of the last views.
@@ -176,7 +178,7 @@
         return null;
     }
 
-    public static void closeOpenContainer(BaseDraggingActivity activity,
+    public static void closeOpenContainer(ActivityContext activity,
             @FloatingViewType int type) {
         AbstractFloatingView view = getOpenView(activity, type);
         if (view != null) {
@@ -184,7 +186,7 @@
         }
     }
 
-    public static void closeOpenViews(BaseDraggingActivity activity, boolean animate,
+    public static void closeOpenViews(ActivityContext activity, boolean animate,
             @FloatingViewType int type) {
         BaseDragLayer dragLayer = activity.getDragLayer();
         // Iterate in reverse order. AbstractFloatingView is added later to the dragLayer,
@@ -200,20 +202,20 @@
         }
     }
 
-    public static void closeAllOpenViews(BaseDraggingActivity activity, boolean animate) {
+    public static void closeAllOpenViews(ActivityContext activity, boolean animate) {
         closeOpenViews(activity, animate, TYPE_ALL);
         activity.finishAutoCancelActionMode();
     }
 
-    public static void closeAllOpenViews(BaseDraggingActivity activity) {
+    public static void closeAllOpenViews(ActivityContext activity) {
         closeAllOpenViews(activity, true);
     }
 
-    public static AbstractFloatingView getTopOpenView(BaseDraggingActivity activity) {
+    public static AbstractFloatingView getTopOpenView(ActivityContext activity) {
         return getTopOpenViewWithType(activity, TYPE_ALL);
     }
 
-    public static AbstractFloatingView getTopOpenViewWithType(BaseDraggingActivity activity,
+    public static AbstractFloatingView getTopOpenViewWithType(ActivityContext activity,
             @FloatingViewType int type) {
         return getOpenView(activity, type);
     }
diff --git a/src/com/android/launcher3/BaseActivity.java b/src/com/android/launcher3/BaseActivity.java
index fd69377..6c82e63 100644
--- a/src/com/android/launcher3/BaseActivity.java
+++ b/src/com/android/launcher3/BaseActivity.java
@@ -26,6 +26,7 @@
 import android.content.Intent;
 import android.content.res.Configuration;
 import android.support.annotation.IntDef;
+import android.view.ContextThemeWrapper;
 import android.view.View.AccessibilityDelegate;
 
 import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
@@ -116,13 +117,6 @@
         return Utilities.ATLEAST_NOUGAT && isInMultiWindowMode();
     }
 
-    public static BaseActivity fromContext(Context context) {
-        if (context instanceof BaseActivity) {
-            return (BaseActivity) context;
-        }
-        return ((BaseActivity) ((ContextWrapper) context).getBaseContext());
-    }
-
     public SystemUiController getSystemUiController() {
         if (mSystemUiController == null) {
             mSystemUiController = new SystemUiController(getWindow());
@@ -259,4 +253,14 @@
         writer.println(" mActivityFlags: " + mActivityFlags);
         writer.println(" mForceInvisible: " + mForceInvisible);
     }
+
+    public static <T extends BaseActivity> T fromContext(Context context) {
+        if (context instanceof BaseActivity) {
+            return (T) context;
+        } else if (context instanceof ContextThemeWrapper) {
+            return fromContext(((ContextWrapper) context).getBaseContext());
+        } else {
+            throw new IllegalArgumentException("Cannot find BaseActivity in parent tree");
+        }
+    }
 }
diff --git a/src/com/android/launcher3/BaseDraggingActivity.java b/src/com/android/launcher3/BaseDraggingActivity.java
index eec196e..d6635dc 100644
--- a/src/com/android/launcher3/BaseDraggingActivity.java
+++ b/src/com/android/launcher3/BaseDraggingActivity.java
@@ -18,8 +18,6 @@
 
 import android.app.ActivityOptions;
 import android.content.ActivityNotFoundException;
-import android.content.Context;
-import android.content.ContextWrapper;
 import android.content.Intent;
 import android.graphics.Rect;
 import android.os.Bundle;
@@ -28,23 +26,23 @@
 import android.os.UserHandle;
 import android.util.Log;
 import android.view.ActionMode;
-import android.view.Surface;
 import android.view.View;
 import android.widget.Toast;
 
 import com.android.launcher3.LauncherSettings.Favorites;
 import com.android.launcher3.badge.BadgeInfo;
 import com.android.launcher3.compat.LauncherAppsCompat;
+import com.android.launcher3.shortcuts.DeepShortcutManager;
 import com.android.launcher3.uioverrides.DisplayRotationListener;
 import com.android.launcher3.uioverrides.WallpaperColorInfo;
-import com.android.launcher3.shortcuts.DeepShortcutManager;
 import com.android.launcher3.views.BaseDragLayer;
+import com.android.launcher3.views.ActivityContext;
 
 /**
  * Extension of BaseActivity allowing support for drag-n-drop
  */
 public abstract class BaseDraggingActivity extends BaseActivity
-        implements WallpaperColorInfo.OnChangeListener {
+        implements WallpaperColorInfo.OnChangeListener, ActivityContext {
 
     private static final String TAG = "BaseDraggingActivity";
 
@@ -110,6 +108,7 @@
         mCurrentActionMode = null;
     }
 
+    @Override
     public boolean finishAutoCancelActionMode() {
         if (mCurrentActionMode != null && AUTO_CANCEL_ACTION_MODE == mCurrentActionMode.getTag()) {
             mCurrentActionMode.finish();
@@ -128,13 +127,6 @@
 
     public abstract void invalidateParent(ItemInfo info);
 
-    public static BaseDraggingActivity fromContext(Context context) {
-        if (context instanceof BaseDraggingActivity) {
-            return (BaseDraggingActivity) context;
-        }
-        return ((BaseDraggingActivity) ((ContextWrapper) context).getBaseContext());
-    }
-
     public Rect getViewBounds(View v) {
         int[] pos = new int[2];
         v.getLocationOnScreen(pos);
diff --git a/src/com/android/launcher3/FastBitmapDrawable.java b/src/com/android/launcher3/FastBitmapDrawable.java
index 9217ca9..7efb6ec 100644
--- a/src/com/android/launcher3/FastBitmapDrawable.java
+++ b/src/com/android/launcher3/FastBitmapDrawable.java
@@ -109,7 +109,7 @@
 
     @Override
     public final void draw(Canvas canvas) {
-        if (mScaleAnimation != null) {
+        if (mScale != 1f) {
             int count = canvas.save();
             Rect bounds = getBounds();
             canvas.scale(mScale, mScale, bounds.exactCenterX(), bounds.exactCenterY());
@@ -150,10 +150,23 @@
         return mAlpha;
     }
 
+    public void setScale(float scale) {
+        if (mScaleAnimation != null) {
+            mScaleAnimation.cancel();
+            mScaleAnimation = null;
+        }
+        mScale = scale;
+        invalidateSelf();
+    }
+
     public float getAnimatedScale() {
         return mScaleAnimation == null ? 1 : mScale;
     }
 
+    public float getScale() {
+        return mScale;
+    }
+
     @Override
     public int getIntrinsicWidth() {
         return mBitmap.getWidth();
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 0917827..44d3d53 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -349,6 +349,12 @@
     }
 
     @Override
+    public void onEnterAnimationComplete() {
+        super.onEnterAnimationComplete();
+        UiFactory.onEnterAnimationComplete(this);
+    }
+
+    @Override
     public void onConfigurationChanged(Configuration newConfig) {
         int diff = newConfig.diff(mOldConfig);
 
@@ -2412,10 +2418,7 @@
     }
 
     public static Launcher getLauncher(Context context) {
-        if (context instanceof Launcher) {
-            return (Launcher) context;
-        }
-        return ((Launcher) ((ContextWrapper) context).getBaseContext());
+        return (Launcher) fromContext(context);
     }
 
     /**
diff --git a/src/com/android/launcher3/dragndrop/BaseItemDragListener.java b/src/com/android/launcher3/dragndrop/BaseItemDragListener.java
index 1e84b41..e204c63 100644
--- a/src/com/android/launcher3/dragndrop/BaseItemDragListener.java
+++ b/src/com/android/launcher3/dragndrop/BaseItemDragListener.java
@@ -106,6 +106,10 @@
     }
 
     protected boolean onDragStart(DragEvent event) {
+        return onDragStart(event, this);
+    }
+
+    protected boolean onDragStart(DragEvent event, DragOptions.PreDragCondition preDragCondition) {
         ClipDescription desc =  event.getClipDescription();
         if (desc == null || !desc.hasMimeType(getMimeType())) {
             Log.e(TAG, "Someone started a dragAndDrop before us.");
@@ -115,7 +119,7 @@
         Point downPos = new Point((int) event.getX(), (int) event.getY());
         DragOptions options = new DragOptions();
         options.systemDndStartPoint = downPos;
-        options.preDragCondition = this;
+        options.preDragCondition = preDragCondition;
 
         // We use drag event position as the screenPos for the preview image. Since mPreviewRect
         // already includes the view position relative to the drag event on the source window,
@@ -123,7 +127,7 @@
         // across windows, using drag position here give a good estimate for relative position
         // to source window.
         createDragHelper().startDrag(new Rect(mPreviewRect),
-                mPreviewBitmapWidth, mPreviewViewWidth, downPos,  this, options);
+                mPreviewBitmapWidth, mPreviewViewWidth, downPos, this, options);
         mDragStartTime = SystemClock.uptimeMillis();
         return true;
     }
diff --git a/src/com/android/launcher3/logging/LoggerUtils.java b/src/com/android/launcher3/logging/LoggerUtils.java
index 83593aa..1c4327c 100644
--- a/src/com/android/launcher3/logging/LoggerUtils.java
+++ b/src/com/android/launcher3/logging/LoggerUtils.java
@@ -144,7 +144,7 @@
     }
 
     public static Target newItemTarget(View v, InstantAppResolver instantAppResolver) {
-        return (v.getTag() instanceof ItemInfo)
+        return (v != null) && (v.getTag() instanceof ItemInfo)
                 ? newItemTarget((ItemInfo) v.getTag(), instantAppResolver)
                 : newTarget(Target.Type.ITEM);
     }
diff --git a/src/com/android/launcher3/popup/ArrowPopup.java b/src/com/android/launcher3/popup/ArrowPopup.java
index be666a6..e157482 100644
--- a/src/com/android/launcher3/popup/ArrowPopup.java
+++ b/src/com/android/launcher3/popup/ArrowPopup.java
@@ -36,8 +36,10 @@
 import android.view.ViewGroup;
 import android.view.ViewOutlineProvider;
 import android.view.animation.AccelerateDecelerateInterpolator;
+import android.widget.FrameLayout;
 
 import com.android.launcher3.AbstractFloatingView;
+import com.android.launcher3.InsettableFrameLayout;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherAnimUtils;
 import com.android.launcher3.R;
@@ -47,6 +49,7 @@
 import com.android.launcher3.dragndrop.DragLayer;
 import com.android.launcher3.graphics.TriangleShape;
 import com.android.launcher3.util.Themes;
+import com.android.launcher3.views.BaseDragLayer;
 
 import java.util.ArrayList;
 import java.util.Collections;
@@ -134,7 +137,7 @@
     protected void reorderAndShow(int viewsToFlip) {
         setVisibility(View.INVISIBLE);
         mIsOpen = true;
-        mLauncher.getDragLayer().addView(this);
+        getPopupContainer().addView(this);
         orientAboutObject();
 
         boolean reverseOrder = mIsAboveIcon;
@@ -163,7 +166,7 @@
                 ? R.dimen.popup_arrow_horizontal_center_start
                 : R.dimen.popup_arrow_horizontal_center_end);
         final int halfArrowWidth = res.getDimensionPixelSize(R.dimen.popup_arrow_width) / 2;
-        mLauncher.getDragLayer().addView(mArrow);
+        getPopupContainer().addView(mArrow);
         DragLayer.LayoutParams arrowLp = (DragLayer.LayoutParams) mArrow.getLayoutParams();
         if (mIsLeftAligned) {
             mArrow.setX(getX() + arrowCenterOffset - halfArrowWidth);
@@ -179,7 +182,7 @@
             ShapeDrawable arrowDrawable = new ShapeDrawable(TriangleShape.create(
                     arrowLp.width, arrowLp.height, !mIsAboveIcon));
             Paint arrowPaint = arrowDrawable.getPaint();
-            arrowPaint.setColor(Themes.getAttrColor(mLauncher, R.attr.popupColorPrimary));
+            arrowPaint.setColor(Themes.getAttrColor(getContext(), R.attr.popupColorPrimary));
             // The corner path effect won't be reflected in the shadow, but shouldn't be noticeable.
             int radius = getResources().getDimensionPixelSize(R.dimen.popup_arrow_corner_radius);
             arrowPaint.setPathEffect(new CornerPathEffect(radius));
@@ -222,7 +225,7 @@
         int height = getMeasuredHeight() + extraVerticalSpace;
 
         getTargetObjectLocation(mTempRect);
-        DragLayer dragLayer = mLauncher.getDragLayer();
+        InsettableFrameLayout dragLayer = getPopupContainer();
         Rect insets = dragLayer.getInsets();
 
         // Align left (right in RTL) if there is room.
@@ -301,12 +304,11 @@
             return;
         }
 
-        DragLayer.LayoutParams lp = (DragLayer.LayoutParams) getLayoutParams();
-        DragLayer.LayoutParams arrowLp = (DragLayer.LayoutParams) mArrow.getLayoutParams();
+        FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) getLayoutParams();
+        FrameLayout.LayoutParams arrowLp = (FrameLayout.LayoutParams) mArrow.getLayoutParams();
         if (mIsAboveIcon) {
             arrowLp.gravity = lp.gravity = Gravity.BOTTOM;
-            lp.bottomMargin =
-                    mLauncher.getDragLayer().getHeight() - y - getMeasuredHeight() - insets.top;
+            lp.bottomMargin = getPopupContainer().getHeight() - y - getMeasuredHeight() - insets.top;
             arrowLp.bottomMargin = lp.bottomMargin - arrowLp.height - mArrayOffset - insets.bottom;
         } else {
             arrowLp.gravity = lp.gravity = Gravity.TOP;
@@ -320,7 +322,7 @@
         super.onLayout(changed, l, t, r, b);
 
         // enforce contained is within screen
-        DragLayer dragLayer = mLauncher.getDragLayer();
+        ViewGroup dragLayer = getPopupContainer();
         if (getTranslationX() + l < 0 || getTranslationX() + r > dragLayer.getWidth()) {
             // If we are still off screen, center horizontally too.
             mGravity |= Gravity.CENTER_HORIZONTAL;
@@ -454,7 +456,11 @@
         }
         mIsOpen = false;
         mDeferContainerRemoval = false;
-        mLauncher.getDragLayer().removeView(this);
-        mLauncher.getDragLayer().removeView(mArrow);
+        getPopupContainer().removeView(this);
+        getPopupContainer().removeView(mArrow);
+    }
+
+    protected BaseDragLayer getPopupContainer() {
+        return mLauncher.getDragLayer();
     }
 }
diff --git a/src/com/android/launcher3/popup/PopupContainerWithArrow.java b/src/com/android/launcher3/popup/PopupContainerWithArrow.java
index 172cf41..635e043 100644
--- a/src/com/android/launcher3/popup/PopupContainerWithArrow.java
+++ b/src/com/android/launcher3/popup/PopupContainerWithArrow.java
@@ -55,7 +55,6 @@
 import com.android.launcher3.accessibility.ShortcutMenuAccessibilityDelegate;
 import com.android.launcher3.badge.BadgeInfo;
 import com.android.launcher3.dragndrop.DragController;
-import com.android.launcher3.dragndrop.DragLayer;
 import com.android.launcher3.dragndrop.DragOptions;
 import com.android.launcher3.dragndrop.DragView;
 import com.android.launcher3.logging.LoggerUtils;
@@ -65,8 +64,10 @@
 import com.android.launcher3.shortcuts.DeepShortcutManager;
 import com.android.launcher3.shortcuts.DeepShortcutView;
 import com.android.launcher3.shortcuts.ShortcutDragPreviewProvider;
+import com.android.launcher3.touch.ItemClickHandler;
 import com.android.launcher3.touch.ItemLongClickListener;
 import com.android.launcher3.util.PackageUserKey;
+import com.android.launcher3.views.BaseDragLayer;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -146,10 +147,14 @@
                 command, mOriginalIcon, ContainerType.DEEPSHORTCUTS);
     }
 
+    public OnClickListener getItemClickListener() {
+        return ItemClickHandler.INSTANCE;
+    }
+
     @Override
     public boolean onControllerInterceptTouchEvent(MotionEvent ev) {
         if (ev.getAction() == MotionEvent.ACTION_DOWN) {
-            DragLayer dl = mLauncher.getDragLayer();
+            BaseDragLayer dl = getPopupContainer();
             if (!dl.isEventOverView(this, ev)) {
                 mLauncher.getUserEventDispatcher().logActionTapOutside(
                         LoggerUtils.newContainerTarget(ContainerType.DEEPSHORTCUTS));
@@ -215,7 +220,7 @@
     }
 
     @TargetApi(Build.VERSION_CODES.P)
-    private void populateAndShow(final BubbleTextView originalIcon, final List<String> shortcutIds,
+    protected void populateAndShow(final BubbleTextView originalIcon, final List<String> shortcutIds,
             final List<NotificationKeyData> notificationKeys, List<SystemShortcut> systemShortcuts) {
         mNumNotifications = notificationKeys.size();
         mOriginalIcon = originalIcon;
@@ -293,7 +298,7 @@
 
     @Override
     protected void getTargetObjectLocation(Rect outPos) {
-        mLauncher.getDragLayer().getDescendantRectRelativeToSelf(mOriginalIcon, outPos);
+        getPopupContainer().getDescendantRectRelativeToSelf(mOriginalIcon, outPos);
         outPos.top += mOriginalIcon.getPaddingTop();
         outPos.left += mOriginalIcon.getPaddingLeft();
         outPos.right -= mOriginalIcon.getPaddingRight();
diff --git a/src/com/android/launcher3/popup/SystemShortcut.java b/src/com/android/launcher3/popup/SystemShortcut.java
index 3c1cc90..693e532 100644
--- a/src/com/android/launcher3/popup/SystemShortcut.java
+++ b/src/com/android/launcher3/popup/SystemShortcut.java
@@ -75,6 +75,7 @@
         public View.OnClickListener getOnClickListener(
                 BaseDraggingActivity activity, ItemInfo itemInfo) {
             return (view) -> {
+                dismissTaskMenuView(activity);
                 Rect sourceBounds = activity.getViewBounds(view);
                 Bundle opts = activity.getActivityLaunchOptionsAsBundle(view);
                 new PackageManagerHelper(activity).startDetailsActivityForInfo(
@@ -117,4 +118,9 @@
             };
         }
     }
+
+    protected static void dismissTaskMenuView(BaseDraggingActivity activity) {
+        AbstractFloatingView.closeOpenViews(activity, true,
+            AbstractFloatingView.TYPE_ALL & ~AbstractFloatingView.TYPE_REBIND_SAFE);
+    }
 }
diff --git a/src/com/android/launcher3/shortcuts/DeepShortcutView.java b/src/com/android/launcher3/shortcuts/DeepShortcutView.java
index 9ad266b..7d0ea7b 100644
--- a/src/com/android/launcher3/shortcuts/DeepShortcutView.java
+++ b/src/com/android/launcher3/shortcuts/DeepShortcutView.java
@@ -121,7 +121,7 @@
         mBubbleText.setText(usingLongLabel ? longLabel : mDetail.getShortLabel());
 
         // TODO: Add the click handler to this view directly and not the child view.
-        mBubbleText.setOnClickListener(ItemClickHandler.INSTANCE);
+        mBubbleText.setOnClickListener(container.getItemClickListener());
         mBubbleText.setOnLongClickListener(container);
         mBubbleText.setOnTouchListener(container);
     }
diff --git a/src/com/android/launcher3/touch/ItemClickHandler.java b/src/com/android/launcher3/touch/ItemClickHandler.java
index f2f5592..97f836f 100644
--- a/src/com/android/launcher3/touch/ItemClickHandler.java
+++ b/src/com/android/launcher3/touch/ItemClickHandler.java
@@ -162,7 +162,7 @@
      *
      * @param v The view that was clicked. Must be a tagged with a {@link ShortcutInfo}.
      */
-    private static void onClickAppShortcut(View v, ShortcutInfo shortcut, Launcher launcher) {
+    public static void onClickAppShortcut(View v, ShortcutInfo shortcut, Launcher launcher) {
         if (shortcut.isDisabled()) {
             final int disabledFlags = shortcut.runtimeStatusFlags & ShortcutInfo.FLAG_DISABLED_MASK;
             if ((disabledFlags &
diff --git a/src/com/android/launcher3/views/ActivityContext.java b/src/com/android/launcher3/views/ActivityContext.java
new file mode 100644
index 0000000..04100af
--- /dev/null
+++ b/src/com/android/launcher3/views/ActivityContext.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2018 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.views;
+
+import android.content.Context;
+import android.content.ContextWrapper;
+import android.view.ContextThemeWrapper;
+
+/**
+ * An interface to be used along with a context. This allows a generic class to depend on Context
+ * subclass instead of an Activity.
+ */
+public interface ActivityContext {
+
+    default boolean finishAutoCancelActionMode() {
+        return false;
+    }
+
+    BaseDragLayer getDragLayer();
+
+    static ActivityContext lookupContext(Context context) {
+        if (context instanceof ActivityContext) {
+            return (ActivityContext) context;
+        } else if (context instanceof ContextThemeWrapper) {
+            return lookupContext(((ContextWrapper) context).getBaseContext());
+        } else {
+            throw new IllegalArgumentException("Cannot find ActivityContext in parent tree");
+        }
+    }
+}
diff --git a/src/com/android/launcher3/views/BaseDragLayer.java b/src/com/android/launcher3/views/BaseDragLayer.java
index 8457b2b..e8a879f 100644
--- a/src/com/android/launcher3/views/BaseDragLayer.java
+++ b/src/com/android/launcher3/views/BaseDragLayer.java
@@ -28,8 +28,6 @@
 import android.widget.FrameLayout;
 
 import com.android.launcher3.AbstractFloatingView;
-import com.android.launcher3.BaseActivity;
-import com.android.launcher3.BaseDraggingActivity;
 import com.android.launcher3.InsettableFrameLayout;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.util.MultiValueAlpha;
@@ -41,7 +39,8 @@
 /**
  * A viewgroup with utility methods for drag-n-drop and touch interception
  */
-public abstract class BaseDragLayer<T extends BaseDraggingActivity> extends InsettableFrameLayout {
+public abstract class BaseDragLayer<T extends Context & ActivityContext>
+        extends InsettableFrameLayout {
 
     protected final int[] mTmpXY = new int[2];
     protected final Rect mHitRect = new Rect();
@@ -55,7 +54,7 @@
 
     public BaseDragLayer(Context context, AttributeSet attrs, int alphaChannelCount) {
         super(context, attrs);
-        mActivity = (T) BaseActivity.fromContext(context);
+        mActivity = (T) ActivityContext.lookupContext(context);
         mMultiValueAlpha = new MultiValueAlpha(this, alphaChannelCount);
     }
 
diff --git a/src/com/android/launcher3/views/OptionsPopupView.java b/src/com/android/launcher3/views/OptionsPopupView.java
index db4c492..5046639 100644
--- a/src/com/android/launcher3/views/OptionsPopupView.java
+++ b/src/com/android/launcher3/views/OptionsPopupView.java
@@ -94,7 +94,7 @@
         if (ev.getAction() != MotionEvent.ACTION_DOWN) {
             return false;
         }
-        if (mLauncher.getDragLayer().isEventOverView(this, ev)) {
+        if (getPopupContainer().isEventOverView(this, ev)) {
             return false;
         }
         close(true);
diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
index 5a7e50f..0d727fd 100644
--- a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
@@ -48,6 +48,8 @@
 
     public static void onStart(Launcher launcher) { }
 
+    public static void onEnterAnimationComplete(Context context) {}
+
     public static void onLauncherStateOrResumeChanged(Launcher launcher) { }
 
     public static void onTrimMemory(Launcher launcher, int level) { }
diff --git a/tests/AndroidManifest-common.xml b/tests/AndroidManifest-common.xml
index af8b15c..89ca7f3 100644
--- a/tests/AndroidManifest-common.xml
+++ b/tests/AndroidManifest-common.xml
@@ -31,7 +31,6 @@
                        android:resource="@xml/appwidget_no_config" />
         </receiver>
 
-
         <receiver
             android:name="com.android.launcher3.testcomponent.AppWdigetHidden"
             android:label="Hidden widget">