commit 269403b032f965ff3847eb982c2f697229dc5a92
author Svetoslav <svetoslavganov@google.com> Wed Aug 14 17:31:04 2013 -0700
committer Svetoslav Ganov <svetoslavganov@google.com> Mon Aug 19 13:24:11 2013 -0700
tree 96ef6d8d99f7cbd56d78c63bf5e4da78a42831c1
parent b93489270d41bbaf513f0018164ab8b6d6ca9519

Implemented advanced printer selection and API refactoring.

1. Added past printer history tracking and merging favorite printers
   with discovered printers.

2. Added save as PDF support.

3. Added all printers activity with search capability and optional
   add printers chooser (if any print service provides add printers
   activity)

4. Refactored the printer discovery session APIs. Now one session
   can have multiple window discovery windows and the session stores
   the printers found during past discovery periods.

5. Merged the print spooler and the print spooler service - much
   simpler and easier to maintain.

Change-Id: I4830b0eb6367e1c748b768a5ea9ea11baf36cfad

core/java/android/printservice/IPrintService.aidl

diff --git a/core/java/android/printservice/IPrintService.aidl b/core/java/android/printservice/IPrintService.aidl
index 16b7a26..2cee1d8 100644
--- a/core/java/android/printservice/IPrintService.aidl
+++ b/core/java/android/printservice/IPrintService.aidl
@@ -16,7 +16,7 @@
 
 package android.printservice;
 
-import android.print.IPrinterDiscoverySessionObserver;
+import android.print.PrinterId;
 import android.print.PrintJobInfo;
 import android.printservice.IPrintServiceClient;
 
@@ -29,5 +29,10 @@
     void setClient(IPrintServiceClient client);
     void requestCancelPrintJob(in PrintJobInfo printJobInfo);
     void onPrintJobQueued(in PrintJobInfo printJobInfo);
-    void createPrinterDiscoverySession(IPrinterDiscoverySessionObserver observer);
+
+    void createPrinterDiscoverySession();
+    void startPrinterDiscovery(in List<PrinterId> priorityList);
+    void stopPrinterDiscovery();
+    void requestPrinterUpdate(in PrinterId printerId);
+    void destroyPrinterDiscoverySession();
 }