am c1de2404: Merge "Update documentation of NEW_OUTGOING_CALL" into jb-mr2-dev

* commit 'c1de240457ad803c04c56fb3f63635966b862b43':
  Update documentation of NEW_OUTGOING_CALL

core/java/android/content/Intent.java

@@ -2294,6 +2294,10 @@ public class Intent implements Parcelable, Cloneable {
      * <p>Emergency calls cannot be intercepted using this mechanism, and
      * other calls cannot be modified to call emergency numbers using this
      * mechanism.
+     * <p>Some apps (such as VoIP apps) may want to redirect the outgoing
+     * call to use their own service instead. Those apps should first prevent
+     * the call from being placed by setting resultData to <code>null</code>
+     * and then start their own app to make the call.
      * <p>You must hold the
      * {@link android.Manifest.permission#PROCESS_OUTGOING_CALLS}
      * permission to receive this Intent.</p>