commit 38c9c306405a4c706cb405ccbea098c5b661b1c0
author Christopher Tate <ctate@google.com> Wed Sep 21 17:18:10 2016 -0700
committer Christopher Tate <ctate@google.com> Wed Sep 21 17:18:10 2016 -0700
tree 8f72d2ac1e7405228ef7c6eae8d999a1687c8a0b
parent 103922f8c6445cce2983cdc4066d0b56c58d128a

Add hidden intent extra about service availability

Backup has some subsidiary UI needs that are vendor specific,
and policy state is not readily observable from there.  We
therefore inform the sublaunched UI explicitly about the state
via an intent extra in the launch intent (rather than requiring
an API call from the launched UI).

Bug 30126678

Change-Id: I37f9530edbc00eea6c96f2c9fd67e878c07068c9

core/java/android/app/backup/BackupManager.java

diff --git a/core/java/android/app/backup/BackupManager.java b/core/java/android/app/backup/BackupManager.java
index 7fcca09..80bc136 100644
--- a/core/java/android/app/backup/BackupManager.java
+++ b/core/java/android/app/backup/BackupManager.java
@@ -128,6 +128,14 @@
     @SystemApi
     public static final int ERROR_AGENT_FAILURE = BackupTransport.AGENT_ERROR;
 
+    /**
+     * Intent extra when any subsidiary backup-related UI is launched from Settings:  does
+     * device policy or configuration permit backup operations to run at all?
+     *
+     * @hide
+     */
+    public static final String EXTRA_BACKUP_SERVICES_AVAILABLE = "backup_services_available";
+
     private Context mContext;
     private static IBackupManager sService;