From 96cf14317ae25ce3f79be4489656d05a7cfe5089 Mon Sep 17 00:00:00 2001
From: Winson Chung <winsonc@google.com>
Date: Tue, 10 Apr 2018 10:47:41 -0700
Subject: [PATCH] Close system windows when starting the swipe up gesture.

Bug: 77725504
Change-Id: If8ca7f8b192d365c06f30fe33d108a88378a9d2d
---
 .../com/android/quickstep/WindowTransformSwipeHandler.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java b/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java
index e672dc7938..fe9f0c3276 100644
--- a/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java
+++ b/quickstep/src/com/android/quickstep/WindowTransformSwipeHandler.java
@@ -22,6 +22,7 @@ import static com.android.quickstep.TouchConsumer.INTERACTION_NORMAL;
 import static com.android.quickstep.TouchConsumer.INTERACTION_QUICK_SCRUB;
 import static com.android.systemui.shared.recents.utilities.Utilities
         .postAtFrontOfQueueAsynchronously;
+import static com.android.systemui.shared.system.ActivityManagerWrapper.CLOSE_SYSTEM_WINDOWS_REASON_RECENTS;
 import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_CLOSING;
 
 import android.animation.Animator;
@@ -66,6 +67,7 @@ import com.android.quickstep.util.SysuiEventLogger;
 import com.android.quickstep.views.RecentsView;
 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;
@@ -511,6 +513,8 @@ public class WindowTransformSwipeHandler<T extends BaseDraggingActivity> {
         setStateOnUiThread(STATE_GESTURE_STARTED);
         mGestureStarted = true;
         mRecentsAnimationWrapper.enableInputConsumer();
+        ActivityManagerWrapper.getInstance().closeSystemWindows(
+                CLOSE_SYSTEM_WINDOWS_REASON_RECENTS);
     }
 
     /**