From 398c42fe6bf7d0f4ccbfe6d7d7fd6e82b030c8d7 Mon Sep 17 00:00:00 2001
From: Hyunyoung Song <hyunyoungs@google.com>
Date: Wed, 17 Jun 2020 20:57:28 -0700
Subject: [PATCH] Snapshot logging only use cloned model thread folder contents
 Bug: 158826147

Change-Id: I9aea9fbc706b0dffa3f6abeaac663b072d62ad58
---
 .../com/android/quickstep/logging/StatsLogCompatManager.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
index 0863aa2820..54894f07b3 100644
--- a/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
+++ b/quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java
@@ -41,6 +41,7 @@ import com.android.launcher3.model.BgDataModel;
 import com.android.launcher3.model.data.FolderInfo;
 import com.android.launcher3.model.data.ItemInfo;
 import com.android.launcher3.model.data.LauncherAppWidgetInfo;
+import com.android.launcher3.model.data.WorkspaceItemInfo;
 import com.android.launcher3.util.IntSparseArrayMap;
 import com.android.launcher3.util.LogConfig;
 import com.android.systemui.shared.system.SysUiStatsLog;
@@ -192,7 +193,8 @@ public class StatsLogCompatManager extends StatsLogManager {
                 writeSnapshot(atomInfo, mInstanceId);
             }
             for (FolderInfo fInfo : folders) {
-                for (ItemInfo info : fInfo.contents) {
+                ArrayList<WorkspaceItemInfo> folderContents = (ArrayList) fInfo.contents.clone();
+                for (ItemInfo info : folderContents) {
                     LauncherAtom.ItemInfo atomInfo = info.buildProto(fInfo);
                     writeSnapshot(atomInfo, mInstanceId);
                 }