Add a platform library for remote display providers.

This interface allows applications to register services that offer
remote displays to the system.  The system will then provide UI
to allow user to connect to these displays and enable mirroring.

Bug: 11257292
Change-Id: I34da5b9dfdaf71267bd3450c505bc1b7368d1b40
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index bd52f49..3473766 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -1992,6 +1992,14 @@
         android:description="@string/permdesc_bindWallpaper"
         android:protectionLevel="signature|system" />
 
+    <!-- Must be required by a {@link com.android.media.remotedisplay.RemoteDisplayProvider},
+         to ensure that only the system can bind to it.
+         @hide -->
+    <permission android:name="android.permission.BIND_REMOTE_DISPLAY"
+        android:label="@string/permlab_bindRemoteDisplay"
+        android:description="@string/permdesc_bindRemoteDisplay"
+        android:protectionLevel="signature" />
+
     <!-- Must be required by device administration receiver, to ensure that only the
          system can interact with it. -->
     <permission android:name="android.permission.BIND_DEVICE_ADMIN"