Add support for heavy-weight applications.

Only one can be running at a time, their process can not be killed,
and a notification is posted while it is running.

Change-Id: I843015723947e0c934ae63a1aeee139327c0bc01

1 files changed, 20 insertions, 0 deletions

diff --git a/core/java/android/content/IntentSender.java b/core/java/android/content/IntentSender.java
index e182021..007a715 100644
--- a/core/java/android/content/IntentSender.java
+++ b/core/java/android/content/IntentSender.java
@@ -16,6 +16,7 @@
 
 package android.content;
 
+import android.app.ActivityManagerNative;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IIntentSender;
@@ -170,6 +171,25 @@ public class IntentSender implements Parcelable {
     }
 
     /**
+     * Return the package name of the application that created this
+     * IntentSender, that is the identity under which you will actually be
+     * sending the Intent.  The returned string is supplied by the system, so
+     * that an application can not spoof its package.
+     *
+     * @return The package name of the PendingIntent, or null if there is
+     * none associated with it.
+     */
+    public String getTargetPackage() {
+        try {
+            return ActivityManagerNative.getDefault()
+                .getPackageForIntentSender(mTarget);
+        } catch (RemoteException e) {
+            // Should never happen.
+            return null;
+        }
+    }
+
+    /**
      * Comparison operator on two IntentSender objects, such that true
      * is returned then they both represent the same operation from the
      * same package.