diff --git a/go/quickstep/src/com/android/launcher3/uioverrides/RecentsUiFactory.java b/go/quickstep/src/com/android/launcher3/uioverrides/RecentsUiFactory.java
index d9b9686..b5fefb4 100644
--- a/go/quickstep/src/com/android/launcher3/uioverrides/RecentsUiFactory.java
+++ b/go/quickstep/src/com/android/launcher3/uioverrides/RecentsUiFactory.java
@@ -21,10 +21,12 @@
 
 import android.view.View;
 
+import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherStateManager.StateHandler;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.config.FeatureFlags;
+import com.android.launcher3.graphics.RotationMode;
 import com.android.launcher3.uioverrides.touchcontrollers.LandscapeEdgeSwipeController;
 import com.android.launcher3.uioverrides.touchcontrollers.LandscapeStatesTouchController;
 import com.android.launcher3.uioverrides.touchcontrollers.PortraitStatesTouchController;
@@ -102,4 +104,8 @@
      * @param launcher the launcher activity
      */
     public static void onLauncherStateOrResumeChanged(Launcher launcher) {}
+
+    public static RotationMode getRotationMode(DeviceProfile dp) {
+        return RotationMode.NORMAL;
+    }
 }
diff --git a/go/quickstep/src/com/android/quickstep/AppToOverviewAnimationProvider.java b/go/quickstep/src/com/android/quickstep/AppToOverviewAnimationProvider.java
index fe10a7a..fe159b5 100644
--- a/go/quickstep/src/com/android/quickstep/AppToOverviewAnimationProvider.java
+++ b/go/quickstep/src/com/android/quickstep/AppToOverviewAnimationProvider.java
@@ -15,6 +15,7 @@
  */
 package com.android.quickstep;
 
+import static com.android.launcher3.Utilities.postAsyncCallback;
 import static com.android.launcher3.anim.Interpolators.FAST_OUT_SLOW_IN;
 import static com.android.quickstep.views.IconRecentsView.REMOTE_APP_TO_OVERVIEW_DURATION;
 import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.ACTIVITY_TYPE_HOME;
@@ -23,12 +24,17 @@
 
 import android.animation.AnimatorSet;
 import android.animation.ValueAnimator;
+import android.app.ActivityOptions;
+import android.os.Handler;
 import android.util.Log;
 
 import com.android.launcher3.BaseDraggingActivity;
+import com.android.launcher3.LauncherAnimationRunner;
 import com.android.quickstep.util.RemoteAnimationProvider;
 import com.android.quickstep.util.RemoteAnimationTargetSet;
 import com.android.quickstep.views.IconRecentsView;
+import com.android.systemui.shared.system.ActivityOptionsCompat;
+import com.android.systemui.shared.system.RemoteAnimationAdapterCompat;
 import com.android.systemui.shared.system.RemoteAnimationTargetCompat;
 
 /**
@@ -144,6 +150,29 @@
         return anim;
     }
 
+    @Override
+    public ActivityOptions toActivityOptions(Handler handler, long duration) {
+        LauncherAnimationRunner runner = new LauncherAnimationRunner(handler,
+                false /* startAtFrontOfQueue */) {
+
+            @Override
+            public void onCreateAnimation(RemoteAnimationTargetCompat[] targetCompats,
+                    AnimationResult result) {
+                IconRecentsView recentsView = mRecentsView;
+                if (!recentsView.isReadyForRemoteAnim()) {
+                    recentsView.setOnReadyForRemoteAnimCallback(() -> postAsyncCallback(handler,
+                            () -> onCreateAnimation(targetCompats, result))
+                    );
+                    return;
+                }
+                result.setAnimation(createWindowAnimation(targetCompats));
+            }
+        };
+        return ActivityOptionsCompat.makeRemoteAnimation(
+                new RemoteAnimationAdapterCompat(runner, duration,
+                        0 /* statusBarTransitionDelay */));
+    }
+
     /**
      * Get duration of animation from app to overview.
      *
diff --git a/go/quickstep/src/com/android/quickstep/TouchInteractionService.java b/go/quickstep/src/com/android/quickstep/TouchInteractionService.java
index da4c5e1..39f8448 100644
--- a/go/quickstep/src/com/android/quickstep/TouchInteractionService.java
+++ b/go/quickstep/src/com/android/quickstep/TouchInteractionService.java
@@ -92,11 +92,6 @@
             // To be implemented
         }
 
-        @Override
-        public void onScrimColorsChanged(int color, int type) {
-
-        }
-
         /** Deprecated methods **/
         public void onQuickStep(MotionEvent motionEvent) { }
 
diff --git a/go/quickstep/src/com/android/quickstep/views/IconRecentsView.java b/go/quickstep/src/com/android/quickstep/views/IconRecentsView.java
index 7f9f597..bcb6343 100644
--- a/go/quickstep/src/com/android/quickstep/views/IconRecentsView.java
+++ b/go/quickstep/src/com/android/quickstep/views/IconRecentsView.java
@@ -235,12 +235,8 @@
                         case ITEM_TYPE_CLEAR_ALL:
                             outRect.top = (int) res.getDimension(
                                     R.dimen.clear_all_item_view_top_margin);
-                            int desiredBottomMargin = (int) res.getDimension(
+                            outRect.bottom = (int) res.getDimension(
                                     R.dimen.clear_all_item_view_bottom_margin);
-                            // Only add bottom margin if insets aren't enough.
-                            if (mInsets.bottom < desiredBottomMargin) {
-                                outRect.bottom = desiredBottomMargin - mInsets.bottom;
-                            }
                             break;
                         case ITEM_TYPE_TASK:
                             int desiredTopMargin = (int) res.getDimension(
diff --git a/quickstep/recents_ui_overrides/res/values/dimens.xml b/quickstep/recents_ui_overrides/res/values/dimens.xml
index 61c576e..b316edd 100644
--- a/quickstep/recents_ui_overrides/res/values/dimens.xml
+++ b/quickstep/recents_ui_overrides/res/values/dimens.xml
@@ -23,4 +23,8 @@
 
     <!-- Minimum distance to swipe to trigger accessibility gesture -->
     <dimen name="accessibility_gesture_min_swipe_distance">80dp</dimen>
+
+    <!-- Swipe up to home related -->
+    <dimen name="swipe_up_fling_min_visible_change">18dp</dimen>
+    <dimen name="swipe_up_y_overshoot">10dp</dimen>
 </resources>
\ No newline at end of file
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/appprediction/PredictionUiStateManager.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/appprediction/PredictionUiStateManager.java
index 48a163d..6dad9af 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/appprediction/PredictionUiStateManager.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/appprediction/PredictionUiStateManager.java
@@ -67,8 +67,8 @@
 
     // TODO (b/129421797): Update the client constants
     public enum Client {
-        HOME("GEL"),
-        OVERVIEW("OVERVIEW_GEL");
+        HOME("home"),
+        OVERVIEW("overview");
 
         public final String id;
 
diff --git a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/RecentsUiFactory.java b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/RecentsUiFactory.java
index 518a2a6..3a2958d 100644
--- a/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/RecentsUiFactory.java
+++ b/quickstep/recents_ui_overrides/src/com/android/launcher3/uioverrides/RecentsUiFactory.java
@@ -20,6 +20,11 @@
 import static com.android.launcher3.LauncherAnimUtils.SCALE_PROPERTY;
 import static com.android.launcher3.LauncherState.NORMAL;
 import static com.android.launcher3.LauncherState.OVERVIEW;
+import static com.android.quickstep.SysUINavigationMode.Mode.NO_BUTTON;
+
+import android.content.Context;
+import android.graphics.Rect;
+import android.view.Gravity;
 
 import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
@@ -28,6 +33,7 @@
 import com.android.launcher3.Utilities;
 import com.android.launcher3.anim.AnimatorPlaybackController;
 import com.android.launcher3.config.FeatureFlags;
+import com.android.launcher3.graphics.RotationMode;
 import com.android.launcher3.uioverrides.touchcontrollers.FlingAndHoldTouchController;
 import com.android.launcher3.uioverrides.touchcontrollers.LandscapeEdgeSwipeController;
 import com.android.launcher3.uioverrides.touchcontrollers.NavBarToHomeTouchController;
@@ -58,12 +64,83 @@
     // Scale recents takes before animating in
     private static final float RECENTS_PREPARE_SCALE = 1.33f;
 
+    public static RotationMode ROTATION_LANDSCAPE = new RotationMode(-90) {
+        @Override
+        public void mapRect(int left, int top, int right, int bottom, Rect out) {
+            out.left = top;
+            out.top = right;
+            out.right = bottom;
+            out.bottom = left;
+        }
+
+        @Override
+        public void mapInsets(Context context, Rect insets, Rect out) {
+            if (SysUINavigationMode.getMode(context) == NO_BUTTON) {
+                out.set(insets);
+            } else {
+                out.top = Math.max(insets.top, insets.left);
+                out.bottom = insets.right;
+                out.left = insets.bottom;
+                out.right = 0;
+            }
+        }
+    };
+
+    public static RotationMode ROTATION_SEASCAPE = new RotationMode(90) {
+        @Override
+        public void mapRect(int left, int top, int right, int bottom, Rect out) {
+            out.left = bottom;
+            out.top = left;
+            out.right = top;
+            out.bottom = right;
+        }
+
+        @Override
+        public void mapInsets(Context context, Rect insets, Rect out) {
+            if (SysUINavigationMode.getMode(context) == NO_BUTTON) {
+                out.set(insets);
+            } else {
+                out.top = Math.max(insets.top, insets.right);
+                out.bottom = insets.left;
+                out.right = insets.bottom;
+                out.left = 0;
+            }
+        }
+
+        @Override
+        public int toNaturalGravity(int absoluteGravity) {
+            int horizontalGravity = absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK;
+            int verticalGravity = absoluteGravity & Gravity.VERTICAL_GRAVITY_MASK;
+
+            if (horizontalGravity == Gravity.RIGHT) {
+                horizontalGravity = Gravity.LEFT;
+            } else if (horizontalGravity == Gravity.LEFT) {
+                horizontalGravity = Gravity.RIGHT;
+            }
+
+            if (verticalGravity == Gravity.TOP) {
+                verticalGravity = Gravity.BOTTOM;
+            } else if (verticalGravity == Gravity.BOTTOM) {
+                verticalGravity = Gravity.TOP;
+            }
+
+            return ((absoluteGravity & ~Gravity.HORIZONTAL_GRAVITY_MASK)
+                    & ~Gravity.VERTICAL_GRAVITY_MASK)
+                    | horizontalGravity | verticalGravity;
+        }
+    };
+
+    public static RotationMode getRotationMode(DeviceProfile dp) {
+        return !dp.isVerticalBarLayout() ? RotationMode.NORMAL
+                : (dp.isSeascape() ? ROTATION_SEASCAPE : ROTATION_LANDSCAPE);
+    }
+
     public static TouchController[] createTouchControllers(Launcher launcher) {
         Mode mode = SysUINavigationMode.getMode(launcher);
 
         ArrayList<TouchController> list = new ArrayList<>();
         list.add(launcher.getDragController());
-        if (mode == Mode.NO_BUTTON) {
+        if (mode == NO_BUTTON) {
             list.add(new QuickSwitchTouchController(launcher));
             list.add(new NavBarToHomeTouchController(launcher));
             list.add(new FlingAndHoldTouchController(launcher));
@@ -106,7 +183,7 @@
      * @param launcher the launcher activity
      */
     public static void prepareToShowOverview(Launcher launcher) {
-        if (SysUINavigationMode.getMode(launcher) == Mode.NO_BUTTON) {
+        if (SysUINavigationMode.getMode(launcher) == NO_BUTTON) {
             // Overview lives on the side, so doesn't scale in from above.
             return;
         }
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 f38ad0d..128fd45 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/TouchInteractionService.java
@@ -176,11 +176,6 @@
             mSystemUiStateFlags = stateFlags;
         }
 
-        @Override
-        public void onScrimColorsChanged(int color, int type) {
-
-        }
-
         /** Deprecated methods **/
         public void onQuickStep(MotionEvent motionEvent) { }
 
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 d927d83..404cfe6 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/WindowTransformSwipeHandler.java
@@ -1077,8 +1077,7 @@
 
         final View floatingView = homeAnimationFactory.getFloatingView();
         final boolean isFloatingIconView = floatingView instanceof FloatingIconView;
-
-        RectFSpringAnim anim = new RectFSpringAnim(startRect, targetRect);
+        RectFSpringAnim anim = new RectFSpringAnim(startRect, targetRect, mActivity.getResources());
         if (isFloatingIconView) {
             FloatingIconView fiv = (FloatingIconView) floatingView;
             anim.addAnimatorListener(fiv);
diff --git a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java
index e862fa6..35b96cc 100644
--- a/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java
+++ b/quickstep/recents_ui_overrides/src/com/android/quickstep/inputconsumers/OtherActivityInputConsumer.java
@@ -22,6 +22,8 @@
 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.uioverrides.RecentsUiFactory.ROTATION_LANDSCAPE;
+import static com.android.launcher3.uioverrides.RecentsUiFactory.ROTATION_SEASCAPE;
 import static com.android.launcher3.util.RaceConditionTracker.ENTER;
 import static com.android.launcher3.util.RaceConditionTracker.EXIT;
 import static com.android.quickstep.SysUINavigationMode.Mode.NO_BUTTON;
@@ -171,8 +173,8 @@
                 && !mRecentsViewDispatcher.hasConsumer()) {
             mRecentsViewDispatcher.setConsumer(mInteractionHandler.getRecentsViewDispatcher(
                     isNavBarOnLeft()
-                            ? RotationMode.SEASCAPE
-                            : (isNavBarOnRight() ? RotationMode.LANDSCAPE : RotationMode.NORMAL)));
+                            ? ROTATION_SEASCAPE
+                            : (isNavBarOnRight() ? ROTATION_LANDSCAPE : RotationMode.NORMAL)));
         }
         int edgeFlags = ev.getEdgeFlags();
         ev.setEdgeFlags(edgeFlags | EDGE_NAV_BAR);
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 09db695..3f4ad58 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
@@ -19,6 +19,7 @@
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
 import android.animation.ValueAnimator;
+import android.content.res.Resources;
 import android.graphics.PointF;
 import android.graphics.RectF;
 import android.util.FloatProperty;
@@ -26,6 +27,7 @@
 import androidx.dynamicanimation.animation.DynamicAnimation.OnAnimationEndListener;
 import androidx.dynamicanimation.animation.FloatPropertyCompat;
 
+import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.anim.AnimationSuccessListener;
 import com.android.launcher3.anim.FlingSpringAnim;
@@ -63,16 +65,16 @@
                 }
             };
 
-    private static final FloatPropertyCompat<RectFSpringAnim> RECT_CENTER_Y =
-            new FloatPropertyCompat<RectFSpringAnim>("rectCenterYSpring") {
+    private static final FloatPropertyCompat<RectFSpringAnim> RECT_Y =
+            new FloatPropertyCompat<RectFSpringAnim>("rectYSpring") {
                 @Override
                 public float getValue(RectFSpringAnim anim) {
-                    return anim.mCurrentCenterY;
+                    return anim.mCurrentY;
                 }
 
                 @Override
-                public void setValue(RectFSpringAnim anim, float currentCenterY) {
-                    anim.mCurrentCenterY = currentCenterY;
+                public void setValue(RectFSpringAnim anim, float y) {
+                    anim.mCurrentY = y;
                     anim.onUpdate();
                 }
             };
@@ -98,7 +100,9 @@
     private final List<Animator.AnimatorListener> mAnimatorListeners = new ArrayList<>();
 
     private float mCurrentCenterX;
-    private float mCurrentCenterY;
+    private float mCurrentY;
+    // If true, tracking the bottom of the rects, else tracking the top.
+    private boolean mTrackingBottomY;
     private float mCurrentScaleProgress;
     private FlingSpringAnim mRectXAnim;
     private FlingSpringAnim mRectYAnim;
@@ -108,19 +112,32 @@
     private boolean mRectYAnimEnded;
     private boolean mRectScaleAnimEnded;
 
-    public RectFSpringAnim(RectF startRect, RectF targetRect) {
+    private float mMinVisChange;
+    private float mYOvershoot;
+
+    public RectFSpringAnim(RectF startRect, RectF targetRect, Resources resources) {
         mStartRect = startRect;
         mTargetRect = targetRect;
         mCurrentCenterX = mStartRect.centerX();
-        mCurrentCenterY = mStartRect.centerY();
+
+        mTrackingBottomY = startRect.bottom < targetRect.bottom;
+        mCurrentY = mTrackingBottomY ? mStartRect.bottom : mStartRect.top;
+
+        mMinVisChange = resources.getDimensionPixelSize(R.dimen.swipe_up_fling_min_visible_change);
+        mYOvershoot = resources.getDimensionPixelSize(R.dimen.swipe_up_y_overshoot);
     }
 
     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());
+
+        if (mRectYAnim != null) {
+            if (mTrackingBottomY && mRectYAnim.getTargetPosition() != mTargetRect.bottom) {
+                mRectYAnim.updatePosition(mCurrentY, mTargetRect.bottom);
+            } else if (!mTrackingBottomY && mRectYAnim.getTargetPosition() != mTargetRect.top) {
+                mRectYAnim.updatePosition(mCurrentY, mTargetRect.top);
+            }
         }
     }
 
@@ -142,10 +159,23 @@
             mRectYAnimEnded = true;
             maybeOnEnd();
         });
-        mRectXAnim = new FlingSpringAnim(this, RECT_CENTER_X, mCurrentCenterX,
-                mTargetRect.centerX(), velocityPxPerMs.x * 1000, onXEndListener);
-        mRectYAnim = new FlingSpringAnim(this, RECT_CENTER_Y, mCurrentCenterY,
-                mTargetRect.centerY(), velocityPxPerMs.y * 1000, onYEndListener);
+
+        float startX = mCurrentCenterX;
+        float endX = mTargetRect.centerX();
+        float minXValue = Math.min(startX, endX);
+        float maxXValue = Math.max(startX, endX);
+        mRectXAnim = new FlingSpringAnim(this, RECT_CENTER_X, startX, endX,
+                velocityPxPerMs.x * 1000, mMinVisChange, minXValue, maxXValue, 1f, onXEndListener);
+
+        float startVelocityY = velocityPxPerMs.y * 1000;
+        // Scale the Y velocity based on the initial velocity to tune the curves.
+        float springVelocityFactor = 0.1f + 0.9f * Math.abs(startVelocityY) / 20000.0f;
+        float startY = mCurrentY;
+        float endY = mTrackingBottomY ? mTargetRect.bottom : mTargetRect.top;
+        float minYValue = Math.min(startY, endY - mYOvershoot);
+        float maxYValue = Math.max(startY, endY);
+        mRectYAnim = new FlingSpringAnim(this, RECT_Y, startY, endY, startVelocityY,
+                mMinVisChange, minYValue, maxYValue, springVelocityFactor, onYEndListener);
 
         mRectScaleAnim = ObjectAnimator.ofPropertyValuesHolder(this,
                 PropertyValuesHolder.ofFloat(RECT_SCALE_PROGRESS, 1))
@@ -182,8 +212,13 @@
                     mTargetRect.width());
             float currentHeight = Utilities.mapRange(mCurrentScaleProgress, mStartRect.height(),
                     mTargetRect.height());
-            mCurrentRect.set(mCurrentCenterX - currentWidth / 2, mCurrentCenterY - currentHeight / 2,
-                    mCurrentCenterX + currentWidth / 2, mCurrentCenterY + currentHeight / 2);
+            if (mTrackingBottomY) {
+                mCurrentRect.set(mCurrentCenterX - currentWidth / 2, mCurrentY - currentHeight,
+                        mCurrentCenterX + currentWidth / 2, mCurrentY);
+            } else {
+                mCurrentRect.set(mCurrentCenterX - currentWidth / 2, mCurrentY,
+                        mCurrentCenterX + currentWidth / 2, mCurrentY + currentHeight);
+            }
             for (OnUpdateListener onUpdateListener : mOnUpdateListeners) {
                 onUpdateListener.onUpdate(mCurrentRect, mCurrentScaleProgress);
             }
diff --git a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
index 4f50cdb..77ac35c 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/UiFactory.java
@@ -194,7 +194,7 @@
 
     public static ScaleAndTranslation getOverviewScaleAndTranslationForNormalState(Launcher l) {
         if (SysUINavigationMode.getMode(l) == Mode.NO_BUTTON) {
-            float offscreenTranslationX = l.getDragLayer().getWidth()
+            float offscreenTranslationX = l.getDeviceProfile().widthPx
                     - l.getOverviewPanel().getPaddingStart();
             return new ScaleAndTranslation(1f, offscreenTranslationX, 0f);
         }
diff --git a/res/values-v28/styles.xml b/res/values-v28/styles.xml
new file mode 100644
index 0000000..7df9ce5
--- /dev/null
+++ b/res/values-v28/styles.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+* 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>
+    <style name="TextHeadline" parent="@android:style/TextAppearance.DeviceDefault.DialogWindowTitle" >
+        <item name="android:textFontWeight">400</item>
+    </style>
+</resources>
diff --git a/src/com/android/launcher3/AbstractFloatingView.java b/src/com/android/launcher3/AbstractFloatingView.java
index d6f992f..65f9d6b 100644
--- a/src/com/android/launcher3/AbstractFloatingView.java
+++ b/src/com/android/launcher3/AbstractFloatingView.java
@@ -90,7 +90,7 @@
 
     // 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
-            | TYPE_SNACKBAR;
+            | TYPE_SNACKBAR | TYPE_WIDGET_RESIZE_FRAME | TYPE_LISTENER;
 
     public static final int TYPE_ACCESSIBLE = TYPE_ALL & ~TYPE_DISCOVERY_BOUNCE & ~TYPE_LISTENER;
 
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 417c5a2..823fb6b 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -431,8 +431,8 @@
     @Override
     protected void reapplyUi() {
         if (FeatureFlags.FAKE_LANDSCAPE_UI.get()) {
-            mRotationMode = mStableDeviceProfile == null ? RotationMode.NORMAL :
-                    (mDeviceProfile.isSeascape() ? RotationMode.SEASCAPE : RotationMode.LANDSCAPE);
+            mRotationMode = mStableDeviceProfile == null
+                    ? RotationMode.NORMAL : UiFactory.getRotationMode(mDeviceProfile);
         }
         getRootView().dispatchInsets();
         getStateManager().reapplyState(true /* cancelCurrentAnimation */);
@@ -489,8 +489,7 @@
         if (FeatureFlags.FAKE_LANDSCAPE_UI.get() && mDeviceProfile.isVerticalBarLayout()
                 && !mDeviceProfile.isMultiWindowMode) {
             mStableDeviceProfile = mDeviceProfile.inv.portraitProfile;
-            mRotationMode = mDeviceProfile.isSeascape()
-                    ? RotationMode.SEASCAPE : RotationMode.LANDSCAPE;
+            mRotationMode = UiFactory.getRotationMode(mDeviceProfile);
         } else {
             mStableDeviceProfile = null;
             mRotationMode = RotationMode.NORMAL;
@@ -503,7 +502,9 @@
     public void updateInsets(Rect insets) {
         mDeviceProfile.updateInsets(insets);
         if (mStableDeviceProfile != null) {
-            mStableDeviceProfile.updateInsets(insets);
+            Rect r = mStableDeviceProfile.getInsets();
+            mRotationMode.mapInsets(this, insets, r);
+            mStableDeviceProfile.updateInsets(r);
         }
     }
 
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index 0f4c42d..a508ce5 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -302,7 +302,7 @@
 
         rotationMode.mapRect(padding, mTempRect);
         setPadding(mTempRect.left, mTempRect.top, mTempRect.right, mTempRect.bottom);
-        rotationMode.mapRect(insets, mInsets);
+        rotationMode.mapRect(stableGrid.getInsets(), mInsets);
 
         if (mWorkspaceFadeInAdjacentScreens) {
             // In landscape mode the page spacing is set to the default.
diff --git a/src/com/android/launcher3/anim/FlingSpringAnim.java b/src/com/android/launcher3/anim/FlingSpringAnim.java
index 3d981c1..f53ea51 100644
--- a/src/com/android/launcher3/anim/FlingSpringAnim.java
+++ b/src/com/android/launcher3/anim/FlingSpringAnim.java
@@ -28,8 +28,6 @@
 public class FlingSpringAnim {
 
     private static final float FLING_FRICTION = 1.5f;
-    // Have the spring pull towards the target if we've slowed down too much before reaching it.
-    private static final float FLING_END_THRESHOLD_PX = 50f;
     private static final float SPRING_STIFFNESS = 200;
     private static final float SPRING_DAMPING = 0.85f;
 
@@ -39,23 +37,27 @@
     private float mTargetPosition;
 
     public <K> FlingSpringAnim(K object, FloatPropertyCompat<K> property, float startPosition,
-            float targetPosition, float startVelocity, OnAnimationEndListener onEndListener) {
+            float targetPosition, float startVelocity, float minVisChange, float minValue,
+            float maxValue, float springVelocityFactor, OnAnimationEndListener onEndListener) {
         mFlingAnim = new FlingAnimation(object, property)
                 .setFriction(FLING_FRICTION)
-                .setMinimumVisibleChange(FLING_END_THRESHOLD_PX)
+                // Have the spring pull towards the target if we've slowed down too much before
+                // reaching it.
+                .setMinimumVisibleChange(minVisChange)
                 .setStartVelocity(startVelocity)
-                .setMinValue(Math.min(startPosition, targetPosition))
-                .setMaxValue(Math.max(startPosition, targetPosition));
+                .setMinValue(minValue)
+                .setMaxValue(maxValue);
         mTargetPosition = targetPosition;
 
         mFlingAnim.addEndListener(((animation, canceled, value, velocity) -> {
             mSpringAnim = new SpringAnimation(object, property)
-                    .setStartVelocity(velocity)
+                    .setStartValue(value)
+                    .setStartVelocity(velocity * springVelocityFactor)
                     .setSpring(new SpringForce(mTargetPosition)
                             .setStiffness(SPRING_STIFFNESS)
                             .setDampingRatio(SPRING_DAMPING));
             mSpringAnim.addEndListener(onEndListener);
-            mSpringAnim.start();
+            mSpringAnim.animateToFinalPosition(mTargetPosition);
         }));
     }
 
diff --git a/src/com/android/launcher3/compat/LauncherAppsCompat.java b/src/com/android/launcher3/compat/LauncherAppsCompat.java
index 4275f31..58fc73d 100644
--- a/src/com/android/launcher3/compat/LauncherAppsCompat.java
+++ b/src/com/android/launcher3/compat/LauncherAppsCompat.java
@@ -21,6 +21,7 @@
 import android.content.Intent;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.LauncherActivityInfo;
+import android.content.pm.PackageInstaller;
 import android.content.pm.ShortcutInfo;
 import android.graphics.Rect;
 import android.os.Bundle;
@@ -56,7 +57,9 @@
     public static LauncherAppsCompat getInstance(Context context) {
         synchronized (sInstanceLock) {
             if (sInstance == null) {
-                if (Utilities.ATLEAST_OREO) {
+                if (Utilities.ATLEAST_Q) {
+                    sInstance = new LauncherAppsCompatVQ(context.getApplicationContext());
+                } else if (Utilities.ATLEAST_OREO) {
                     sInstance = new LauncherAppsCompatVO(context.getApplicationContext());
                 } else {
                     sInstance = new LauncherAppsCompatVL(context.getApplicationContext());
@@ -83,4 +86,6 @@
             UserHandle user);
     public abstract List<ShortcutConfigActivityInfo> getCustomShortcutActivityList(
             @Nullable PackageUserKey packageUser);
+
+    public abstract List<PackageInstaller.SessionInfo> getAllPackageInstallerSessions();
 }
diff --git a/src/com/android/launcher3/compat/LauncherAppsCompatVL.java b/src/com/android/launcher3/compat/LauncherAppsCompatVL.java
index fc48ba7..1d19b53 100644
--- a/src/com/android/launcher3/compat/LauncherAppsCompatVL.java
+++ b/src/com/android/launcher3/compat/LauncherAppsCompatVL.java
@@ -22,6 +22,7 @@
 import android.content.pm.ApplicationInfo;
 import android.content.pm.LauncherActivityInfo;
 import android.content.pm.LauncherApps;
+import android.content.pm.PackageInstaller;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.content.pm.ShortcutInfo;
@@ -199,5 +200,10 @@
         }
         return result;
     }
+
+    @Override
+    public List<PackageInstaller.SessionInfo> getAllPackageInstallerSessions() {
+        return mContext.getPackageManager().getPackageInstaller().getAllSessions();
+    }
 }
 
diff --git a/src/com/android/launcher3/compat/LauncherAppsCompatVQ.java b/src/com/android/launcher3/compat/LauncherAppsCompatVQ.java
new file mode 100644
index 0000000..0a1811e
--- /dev/null
+++ b/src/com/android/launcher3/compat/LauncherAppsCompatVQ.java
@@ -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.
+ */
+
+package com.android.launcher3.compat;
+
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageInstaller;
+
+import java.util.List;
+
+@TargetApi(29)
+public class LauncherAppsCompatVQ extends LauncherAppsCompatVO {
+
+    LauncherAppsCompatVQ(Context context) {
+        super(context);
+    }
+
+    public List<PackageInstaller.SessionInfo> getAllPackageInstallerSessions() {
+        return mLauncherApps.getAllPackageInstallerSessions();
+    }
+}
diff --git a/src/com/android/launcher3/compat/PackageInstallerCompatVL.java b/src/com/android/launcher3/compat/PackageInstallerCompatVL.java
index fe7b4e5..a34ca50 100644
--- a/src/com/android/launcher3/compat/PackageInstallerCompatVL.java
+++ b/src/com/android/launcher3/compat/PackageInstallerCompatVL.java
@@ -27,6 +27,7 @@
 import android.text.TextUtils;
 import android.util.SparseArray;
 
+import com.android.launcher3.Utilities;
 import com.android.launcher3.icons.IconCache;
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.LauncherModel;
@@ -49,6 +50,7 @@
     private final Handler mWorker;
     private final Context mAppContext;
     private final HashMap<String,Boolean> mSessionVerifiedMap = new HashMap<>();
+    private final LauncherAppsCompat mLauncherApps;
 
     PackageInstallerCompatVL(Context context) {
         mAppContext = context.getApplicationContext();
@@ -56,6 +58,7 @@
         mCache = LauncherAppState.getInstance(context).getIconCache();
         mWorker = new Handler(LauncherModel.getWorkerLooper());
         mInstaller.registerSessionCallback(mCallback, mWorker);
+        mLauncherApps = LauncherAppsCompat.getInstance(context);
     }
 
     @Override
@@ -171,7 +174,9 @@
 
     @Override
     public List<SessionInfo> getAllVerifiedSessions() {
-        List<SessionInfo> list = new ArrayList<>(mInstaller.getAllSessions());
+        List<SessionInfo> list = new ArrayList<>(Utilities.ATLEAST_Q
+                ? mLauncherApps.getAllPackageInstallerSessions()
+                : mInstaller.getAllSessions());
         Iterator<SessionInfo> it = list.iterator();
         while (it.hasNext()) {
             if (verify(it.next()) == null) {
diff --git a/src/com/android/launcher3/dragndrop/DragLayer.java b/src/com/android/launcher3/dragndrop/DragLayer.java
index 8de2f57..b35e23c 100644
--- a/src/com/android/launcher3/dragndrop/DragLayer.java
+++ b/src/com/android/launcher3/dragndrop/DragLayer.java
@@ -638,25 +638,11 @@
             final int layoutDirection = getLayoutDirection();
 
             int absoluteGravity = Gravity.getAbsoluteGravity(gravity, layoutDirection);
-            int horizontalGravity = absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK;
-            int verticalGravity = absoluteGravity & Gravity.VERTICAL_GRAVITY_MASK;
 
             if (child instanceof Transposable) {
-                if (rotation == RotationMode.SEASCAPE) {
-                    if (horizontalGravity == Gravity.RIGHT) {
-                        horizontalGravity = Gravity.LEFT;
-                    } else if (horizontalGravity == Gravity.LEFT) {
-                        horizontalGravity = Gravity.RIGHT;
-                    }
+                absoluteGravity = rotation.toNaturalGravity(absoluteGravity);
 
-                    if (verticalGravity == Gravity.TOP) {
-                        verticalGravity = Gravity.BOTTOM;
-                    } else if (verticalGravity == Gravity.BOTTOM) {
-                        verticalGravity = Gravity.TOP;
-                    }
-                }
-
-                switch (horizontalGravity) {
+                switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
                     case Gravity.CENTER_HORIZONTAL:
                         childTop = (parentHeight - height) / 2 +
                                 lp.topMargin - lp.bottomMargin;
@@ -669,7 +655,7 @@
                         childTop = parentHeight - lp.leftMargin - width / 2 - height / 2;
                 }
 
-                switch (verticalGravity) {
+                switch (absoluteGravity & Gravity.VERTICAL_GRAVITY_MASK) {
                     case Gravity.CENTER_VERTICAL:
                         childLeft = (parentWidth - width) / 2 +
                                 lp.leftMargin - lp.rightMargin;
@@ -682,7 +668,7 @@
                         childLeft = height / 2 - width / 2 + lp.topMargin;
                 }
             } else {
-                switch (horizontalGravity) {
+                switch (absoluteGravity & Gravity.HORIZONTAL_GRAVITY_MASK) {
                     case Gravity.CENTER_HORIZONTAL:
                         childLeft = (parentWidth - width) / 2 +
                                 lp.leftMargin - lp.rightMargin;
@@ -695,7 +681,7 @@
                         childLeft = lp.leftMargin;
                 }
 
-                switch (verticalGravity) {
+                switch (absoluteGravity & Gravity.VERTICAL_GRAVITY_MASK) {
                     case Gravity.TOP:
                         childTop = lp.topMargin;
                         break;
diff --git a/src/com/android/launcher3/graphics/RotationMode.java b/src/com/android/launcher3/graphics/RotationMode.java
index 1b2cbdb..b06305f 100644
--- a/src/com/android/launcher3/graphics/RotationMode.java
+++ b/src/com/android/launcher3/graphics/RotationMode.java
@@ -15,14 +15,17 @@
  */
 package com.android.launcher3.graphics;
 
+import android.content.Context;
 import android.graphics.Rect;
 
 public abstract class RotationMode {
 
+    public static RotationMode NORMAL = new RotationMode(0) { };
+
     public final float surfaceRotation;
     public final boolean isTransposed;
 
-    private RotationMode(float surfaceRotation) {
+    public RotationMode(float surfaceRotation) {
         this.surfaceRotation = surfaceRotation;
         isTransposed = surfaceRotation != 0;
     }
@@ -35,25 +38,11 @@
         out.set(left, top, right, bottom);
     }
 
-    public static RotationMode NORMAL = new RotationMode(0) { };
+    public void mapInsets(Context context, Rect insets, Rect out) {
+        out.set(insets);
+    }
 
-    public static RotationMode LANDSCAPE = new RotationMode(-90) {
-        @Override
-        public void mapRect(int left, int top, int right, int bottom, Rect out) {
-            out.left = top;
-            out.top = right;
-            out.right = bottom;
-            out.bottom = left;
-        }
-    };
-
-    public static RotationMode SEASCAPE = new RotationMode(90) {
-        @Override
-        public void mapRect(int left, int top, int right, int bottom, Rect out) {
-            out.left = bottom;
-            out.top = left;
-            out.right = top;
-            out.bottom = right;
-        }
-    };
+    public int toNaturalGravity(int absoluteGravity) {
+        return absoluteGravity;
+    }
 }
diff --git a/src/com/android/launcher3/views/FloatingIconView.java b/src/com/android/launcher3/views/FloatingIconView.java
index 73f11b2..cd0ae3d 100644
--- a/src/com/android/launcher3/views/FloatingIconView.java
+++ b/src/com/android/launcher3/views/FloatingIconView.java
@@ -568,6 +568,17 @@
             }
         });
 
+        if (originalView instanceof BubbleTextView) {
+            BubbleTextView btv = (BubbleTextView) originalView;
+            btv.forceHideDot(true);
+            fade.addListener(new AnimatorListenerAdapter() {
+                @Override
+                public void onAnimationEnd(Animator animation) {
+                    btv.forceHideDot(false);
+                }
+            });
+        }
+
         if (originalView instanceof FolderIcon) {
             FolderIcon folderIcon = (FolderIcon) originalView;
             folderIcon.setBackgroundVisible(false);
diff --git a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
index c01b54a..6008d14 100644
--- a/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
+++ b/src_ui_overrides/com/android/launcher3/uioverrides/UiFactory.java
@@ -20,10 +20,12 @@
 import android.content.Context;
 import android.os.CancellationSignal;
 
+import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherState.ScaleAndTranslation;
 import com.android.launcher3.LauncherStateManager.StateHandler;
 import com.android.launcher3.dragndrop.DragLayer;
+import com.android.launcher3.graphics.RotationMode;
 import com.android.launcher3.util.TouchController;
 
 import java.io.PrintWriter;
@@ -73,4 +75,8 @@
     public static ScaleAndTranslation getOverviewScaleAndTranslationForNormalState(Launcher l) {
         return new ScaleAndTranslation(1.1f, 0f, 0f);
     }
+
+    public static RotationMode getRotationMode(DeviceProfile dp) {
+        return RotationMode.NORMAL;
+    }
 }