1 files changed, 18 insertions, 0 deletions
diff --git a/services/java/com/android/server/print/RemotePrintSpooler.java b/services/java/com/android/server/print/RemotePrintSpooler.java
index 1bde6d7..f98a805 100644
--- a/services/java/com/android/server/print/RemotePrintSpooler.java
+++ b/services/java/com/android/server/print/RemotePrintSpooler.java
@@ -91,6 +91,7 @@ final class RemotePrintSpooler {
     public static interface PrintSpoolerCallbacks {
         public void onPrintJobQueued(PrintJobInfo printJob);
         public void onAllPrintJobsForServiceHandled(ComponentName printService);
+        public void onPrintJobStateChanged(PrintJobId printJobId, int appId);
     }
 
     public RemotePrintSpooler(Context context, int userId,
@@ -345,6 +346,10 @@ final class RemotePrintSpooler {
         }
     }
 
+    private void onPrintJobStateChanged(PrintJobId printJobId, int appId) {
+        mCallbacks.onPrintJobStateChanged(printJobId, appId);
+    }
+
     private IPrintSpooler getRemoteInstanceLazy() throws TimeoutException {
         synchronized (mLock) {
             if (mRemoteInstance != null) {
@@ -618,5 +623,18 @@ final class RemotePrintSpooler {
                 }
             }
         }
+
+        @Override
+        public void onPrintJobStateChanged(PrintJobId printJobId, int appId) {
+            RemotePrintSpooler spooler = mWeakSpooler.get();
+            if (spooler != null) {
+                final long identity = Binder.clearCallingIdentity();
+                try {
+                    spooler.onPrintJobStateChanged(printJobId, appId);
+                } finally {
+                    Binder.restoreCallingIdentity(identity);
+                }
+            }
+        }
     }
 }