Add APIs for interacting across users.

- Expose the existing Context.sendBroadcast() as
  Context.sendBroadcastAsUser().
- Add new android:singleUser attribute for services.
- Add new INTERACT_ACROSS_USERS_FULL permission for full
  system-level access to cross-user interface (allows
  sendBroadcastAsUser() to send to any receiver).
- Add new INTERACT_ACROSS_USERS_FULL permission for
  more restricted cross-user interaction: this is required
  for android:singleUser, and allows you to use
  sendBroadcastAsUser() but only to send to your own
  receivers.

Change-Id: I0de88f6718e9505f4de72e3f45d29c0f503b76e9

1 files changed, 1 insertions, 2 deletions

diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index 74fce62..3c8a290 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -966,9 +966,8 @@ class ContextImpl extends Context {
         }
     }
 
-    /** @hide */
     @Override
-    public void sendBroadcast(Intent intent, int userId) {
+    public void sendBroadcastToUser(Intent intent, int userId) {
         String resolvedType = intent.resolveTypeIfNeeded(getContentResolver());
         try {
             intent.setAllowFds(false);