commit bb6859ca751e5813685ef8a71bebe22381ce575b
author Christine Franks <christyfranks@google.com> Mon Jan 23 16:44:02 2017 -0800
committer Christine Franks <christyfranks@google.com> Wed Feb 01 00:37:45 2017 +0000
tree 0a2b9e83bc99f6bad64d7e1ad2bae69e0e0f7684
parent 2a3b062c4ac7f6f2a13b0500226785e8cbbb4c01

DO NOT MERGE - Allow FR in carrier demo mode

Bug: 34341567
Test: manual - in carrier demo mode, go to Settings > Backup and
Reset > Factory data reset > Reset phone > Erase everything and
this entire path is viewable.

Change-Id: I373a2e94f205f6e6e4dd9a54dcf08532a64e5187

src/com/android/settings/MasterClear.java

diff --git a/src/com/android/settings/MasterClear.java b/src/com/android/settings/MasterClear.java
index 540c93f..ff309bd 100644
--- a/src/com/android/settings/MasterClear.java
+++ b/src/com/android/settings/MasterClear.java
@@ -286,11 +286,13 @@
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
             Bundle savedInstanceState) {
-        final EnforcedAdmin admin = RestrictedLockUtils.checkIfRestrictionEnforced(
-                getActivity(), UserManager.DISALLOW_FACTORY_RESET, UserHandle.myUserId());
-        final UserManager um = UserManager.get(getActivity());
-        if (!um.isAdminUser() || RestrictedLockUtils.hasBaseUserRestriction(getActivity(),
-                UserManager.DISALLOW_FACTORY_RESET, UserHandle.myUserId())) {
+        final Context context = getContext();
+        final EnforcedAdmin admin = RestrictedLockUtils.checkIfRestrictionEnforced(context,
+                UserManager.DISALLOW_FACTORY_RESET, UserHandle.myUserId());
+        final UserManager um = UserManager.get(context);
+        final boolean disallow = !um.isAdminUser() || RestrictedLockUtils.hasBaseUserRestriction(
+                context, UserManager.DISALLOW_FACTORY_RESET, UserHandle.myUserId());
+        if (disallow && !Utils.isCarrierDemoUser(context)) {
             return inflater.inflate(R.layout.master_clear_disallowed_screen, null);
         } else if (admin != null) {
             View view = inflater.inflate(R.layout.admin_support_details_empty_view, null);

src/com/android/settings/SettingsActivity.java

diff --git a/src/com/android/settings/SettingsActivity.java b/src/com/android/settings/SettingsActivity.java
index 9245003..db9c090 100644
--- a/src/com/android/settings/SettingsActivity.java
+++ b/src/com/android/settings/SettingsActivity.java
@@ -1134,7 +1134,8 @@
             }
         }
         setTileEnabled(new ComponentName(packageName,
-                BackupSettingsActivity.class.getName()), hasBackupActivity, isAdmin, pm);
+                BackupSettingsActivity.class.getName()), hasBackupActivity,
+                isAdmin || Utils.isCarrierDemoUser(this), pm);
 
     }
 

src/com/android/settings/Utils.java

diff --git a/src/com/android/settings/Utils.java b/src/com/android/settings/Utils.java
index eec269f..7d11550 100644
--- a/src/com/android/settings/Utils.java
+++ b/src/com/android/settings/Utils.java
@@ -1207,4 +1207,13 @@
         }
         return false;
     }
+
+    public static boolean isCarrierDemoUser(Context context) {
+        final String carrierDemoModeSetting =
+                context.getString(com.android.internal.R.string.config_carrierDemoModeSetting);
+        return UserManager.isDeviceInDemoMode(context)
+                && getUserManager(context).isDemoUser()
+                && !TextUtils.isEmpty(carrierDemoModeSetting)
+                && Settings.Secure.getInt(context.getContentResolver(), carrierDemoModeSetting, 0) == 1;
+    }
 }