From 1185d842f7688cdb93e614c7d84e65a60e039ab7 Mon Sep 17 00:00:00 2001
From: Julius D'souza <jdsouza@google.com>
Date: Wed, 22 Mar 2017 13:27:00 -0700
Subject: [PATCH] DO NOT MERGE: Add WearDisplayService to the system server;
 add a SET_DISPLAY_OFFSET permission.

Bug: 36515029
Change-Id: I253766553a507e2ada7d631501d8d32d863a823f
---
 core/res/AndroidManifest.xml                       | 5 +++++
 services/java/com/android/server/SystemServer.java | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 6c64247c68ce3..72bc2c33c99ed 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -1738,6 +1738,11 @@
         android:description="@string/permdesc_systemAlertWindow"
         android:protectionLevel="signature|preinstalled|appop|pre23|development" />
 
+    <!-- @hide Allows an application to set display offsets for the screen.
+         This permission is not available to third party applications. -->
+    <permission android:name="android.permission.SET_DISPLAY_OFFSET"
+        android:protectionLevel="signature|privileged|development" />
+
     <!-- ================================== -->
     <!-- Permissions affecting the system wallpaper -->
     <!-- ================================== -->
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 6dd31894f303a..76b73d5130d18 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -160,6 +160,8 @@ public final class SystemServer {
             "com.google.android.clockwork.ThermalObserver";
     private static final String WEAR_CONNECTIVITY_SERVICE_CLASS =
             "com.google.android.clockwork.connectivity.WearConnectivityService";
+    private static final String WEAR_DISPLAY_SERVICE_CLASS =
+            "com.google.android.clockwork.display.WearDisplayService";
     private static final String WEAR_TIME_SERVICE_CLASS =
             "com.google.android.clockwork.time.WearTimeService";
     private static final String ACCOUNT_SERVICE_CLASS =
@@ -1184,6 +1186,7 @@ public final class SystemServer {
         if (context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH)) {
             mSystemServiceManager.startService(WEAR_CONNECTIVITY_SERVICE_CLASS);
           if (!disableNonCoreServices) {
+              mSystemServiceManager.startService(WEAR_DISPLAY_SERVICE_CLASS);
               mSystemServiceManager.startService(WEAR_TIME_SERVICE_CLASS);
           }
         }