commit fc14807d7a37fd9fd368649f0fb7fcc0ef288969
author Pinyao Ting <pinyaoting@google.com> Mon Sep 12 16:46:16 2022 -0700
committer Pinyao Ting <pinyaoting@google.com> Wed Sep 14 13:22:29 2022 -0700
tree e4a252c75b18b7f6bb0d52622ab818f104005062
parent 1c8e630381a4e846d732e0f4f3e046748266b975

Fix launcher crash related to widget updates

LauncherAppWidgetHost fails to cleanup deferred widget when launcher
started binding the widgets in workspace, which leads to a crash because
widgets that was previously attached to the workspace get re-attached to
the workspace.

Bug: 245016152
Test: manual
Change-Id: I4de261e08cfdcee74f210c39bcadf403b98887ab

src/com/android/launcher3/widget/LauncherAppWidgetHost.java

diff --git a/src/com/android/launcher3/widget/LauncherAppWidgetHost.java b/src/com/android/launcher3/widget/LauncherAppWidgetHost.java
index 5ce8fcf..3e80699 100644
--- a/src/com/android/launcher3/widget/LauncherAppWidgetHost.java
+++ b/src/com/android/launcher3/widget/LauncherAppWidgetHost.java
@@ -323,6 +323,7 @@
         if (FeatureFlags.ENABLE_CACHED_WIDGET.get()) {
             // First, we clear any previously cached content from existing widgets
             mCachedRemoteViews.clear();
+            mDeferredViews.clear();
             // Then we proceed to cache the content from the widgets
             for (int i = 0; i < mViews.size(); i++) {
                 final int appWidgetId = mViews.keyAt(i);