Fix recents order being reversed sometimes
Occasionally, the recents list items were reversed. This is because
RecentsTaskList#getTasks returns the actual backing list which we were
reversing, so we solve this by making a new array list.
Bug: 131367388
Test: Do repro in bug, no longer gives reversed order
Change-Id: I825d284e4768c2b53fedf07480e99d195acfa6d6
diff --git a/go/quickstep/src/com/android/quickstep/TaskListLoader.java b/go/quickstep/src/com/android/quickstep/TaskListLoader.java
index 850c7e6..1335cac 100644
--- a/go/quickstep/src/com/android/quickstep/TaskListLoader.java
+++ b/go/quickstep/src/com/android/quickstep/TaskListLoader.java
@@ -80,7 +80,8 @@
return;
}
// TODO: Look into error checking / more robust handling for when things go wrong.
- mTaskListChangeId = mRecentsModel.getTasks(tasks -> {
+ mTaskListChangeId = mRecentsModel.getTasks(loadedTasks -> {
+ ArrayList<Task> tasks = new ArrayList<>(loadedTasks);
// Reverse tasks to put most recent at the bottom of the view
Collections.reverse(tasks);
// Load task content