From d8611ecd360cce2b16372c6c0b29540b98929e43 Mon Sep 17 00:00:00 2001
From: Suprabh Shukla <suprabh@google.com>
Date: Wed, 16 May 2018 16:39:42 -0700
Subject: [PATCH] Added a command to return app_standby_enabled

The only way to know the runtime state was check dumpsys usagestats, and
parse through a lot of output.
This makes it easier to retreive the state.

Test: adb shell settings put global app_standby_enabled 0
adb shell dumpsys usagestats is-app-standby-enabled

Bug: 74336662
Change-Id: Ibe80d27bdf940682b9e4c3c14f93b4871f9f1746
---
 .../usage/java/com/android/server/usage/UsageStatsService.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/services/usage/java/com/android/server/usage/UsageStatsService.java b/services/usage/java/com/android/server/usage/UsageStatsService.java
index 243718a526e90..71f9bb3f81276 100644
--- a/services/usage/java/com/android/server/usage/UsageStatsService.java
+++ b/services/usage/java/com/android/server/usage/UsageStatsService.java
@@ -585,6 +585,9 @@ public class UsageStatsService extends SystemService implements
                         flushToDiskLocked();
                         pw.println("Flushed stats to disk");
                         return;
+                    } else if ("is-app-standby-enabled".equals(arg)) {
+                        pw.println(mAppStandby.mAppIdleEnabled);
+                        return;
                     } else if (arg != null && !arg.startsWith("-")) {
                         // Anything else that doesn't start with '-' is a pkg to filter
                         pkg = arg;