From a9f728e57b66cff64637a13b62e974ebe320bd79 Mon Sep 17 00:00:00 2001
From: Tony Wickham <twickham@google.com>
Date: Mon, 19 Jul 2021 11:34:07 -1000
Subject: [PATCH] Continue loading visible task data when scrolling recents
 during anim to home

When we go from overview to home, we scroll to page 0 so that all tasks end up offscreen. However, since we are already in NORMAL state, we previously ignored loadVisibleTaskData() for the tasks as they scrolled by. Instead, we now continue loading task data while the scroller is unfinished.

Test: swipe to last recent task, swipe up to home, ensure thumbnails are still loaded as they scroll offscreen
Bug: 192522519
Change-Id: Iba770200fc5dbdfc91dccda9a6b9c891ab6c5e3d
---
 quickstep/src/com/android/quickstep/views/RecentsView.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 6844f9f785..31cc747ad7 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -1542,7 +1542,8 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
      * and unloads the associated task data for tasks that are no longer visible.
      */
     public void loadVisibleTaskData(@TaskView.TaskDataChanges int dataChanges) {
-        if (!mOverviewStateEnabled || mTaskListChangeId == -1) {
+        boolean hasLeftOverview = !mOverviewStateEnabled && mScroller.isFinished();
+        if (hasLeftOverview || mTaskListChangeId == -1) {
             // Skip loading visible task data if we've already left the overview state, or if the
             // task list hasn't been loaded yet (the task views will not reflect the task list)
             return;