commit f3ece36535d4999cf2bfd2175a33da6c3cdf298e
author Benjamin Franz <bfranz@google.com> Wed Feb 11 10:51:10 2015 +0000
committer Benjamin Franz <bfranz@google.com> Mon Mar 09 10:39:21 2015 +0000
tree 3968fb249921a6e7cf86bead062f437991e44070
parent b3ec733bb830f2d4425825d93f9ed95f284e9145

Block setting wallpapers from managed profiles.

Silently fail when a managed profile app tries to change the
wallpaper and return default values for getters in that case.
This is implemented through a new AppOp that is controlled by
a new user restriction that will be set during provisioning.

Bug: 18725052
Change-Id: I1601852617e738be86560f054daf3435dd9f5a9f

services/core/java/com/android/server/pm/UserManagerService.java

diff --git a/services/core/java/com/android/server/pm/UserManagerService.java b/services/core/java/com/android/server/pm/UserManagerService.java
index 2729392..e4f5e7d 100644
--- a/services/core/java/com/android/server/pm/UserManagerService.java
+++ b/services/core/java/com/android/server/pm/UserManagerService.java
@@ -917,6 +917,7 @@
         writeBoolean(serializer, restrictions, UserManager.DISALLOW_CREATE_WINDOWS);
         writeBoolean(serializer, restrictions, UserManager.DISALLOW_CROSS_PROFILE_COPY_PASTE);
         writeBoolean(serializer, restrictions, UserManager.DISALLOW_OUTGOING_BEAM);
+        writeBoolean(serializer, restrictions, UserManager.DISALLOW_WALLPAPER);
         serializer.endTag(null, TAG_RESTRICTIONS);
     }
 
@@ -1063,6 +1064,7 @@
         readBoolean(parser, restrictions, UserManager.DISALLOW_CREATE_WINDOWS);
         readBoolean(parser, restrictions, UserManager.DISALLOW_CROSS_PROFILE_COPY_PASTE);
         readBoolean(parser, restrictions, UserManager.DISALLOW_OUTGOING_BEAM);
+        readBoolean(parser, restrictions, UserManager.DISALLOW_WALLPAPER);
     }
 
     private void readBoolean(XmlPullParser parser, Bundle restrictions,