tree fec4a7bde04e44aa58355f48d3a70c24d1f81bf0
parent 2741c7befd725a92ccb0e2c17458260b0322195d
author Pinyao Ting <pinyaoting@google.com> 1679096004 -0700
committer Pinyao Ting <pinyaoting@google.com> 1679421871 -0700

Retains cached widget in launcher process

Currently cached widget are retained in LauncherWidgetHolder which is
released when Launcher activity is recreated. This CL moves the cached
widget into LauncherAppState to keep the cache alive.

Bug: 268189435
Test: steps below
1. Add multiple widgets (Calendar / Weather ... e.t.c) to Home Screen
2. Open Google Map, start navigation to any place
3. Google Map enters navigation mode and changes resolution
4. Swipe up to exit Google Map and go to Home Screen
5. Verify you don't see deferred widget host view.

Change-Id: I8b56167313780cd1be2a5da88517114acc6d44af