Print support for Windows Metro...

chrome/browser/printing/print_job_manager.h

Index: chrome/browser/printing/print_job_manager.h
diff --git a/chrome/browser/printing/print_job_manager.h b/chrome/browser/printing/print_job_manager.h
index 4fc34d4a3213bfe0c2020cc069cda03b0d52f457..3ea70a63cec5365d459bc3833c2e7a8585b59437 100644
--- a/chrome/browser/printing/print_job_manager.h
+++ b/chrome/browser/printing/print_job_manager.h
@@ -13,6 +13,7 @@
 #include "chrome/browser/prefs/pref_member.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
+#include "printing/print_destination_interface.h"
 
 class PrefService;
 
@@ -38,6 +39,9 @@ class PrintJobManager : public content::NotificationObserver {
   // a chance to complete before stopping them.
   void StopJobs(bool wait_for_finish);
 
+  // Sets the print destination to be set on the next print job.
+  void SetPrintDestination(PrintDestinationInterface* destination);
+
   // Queues a semi-initialized worker thread. Can be called from any thread.
   // Current use case is queuing from the I/O thread.
   // TODO(maruel):  Have them vanish after a timeout (~5 minutes?)
@@ -58,6 +62,9 @@ class PrintJobManager : public content::NotificationObserver {
   // prefs::kPrintingEnabled via g_browser_process->local_state() directly.
   bool printing_enabled() const;
 
+  // May return NULL when no destination was set.
+  PrintDestinationInterface* destination() const { return destination_.get(); }
+
  private:
   typedef std::vector<scoped_refptr<PrintJob> > PrintJobs;
   typedef std::vector<scoped_refptr<PrinterQuery> > PrinterQueries;
@@ -83,6 +90,8 @@ class PrintJobManager : public content::NotificationObserver {
 
   PrinterQueries queued_queries_;
 
+  scoped_refptr<PrintDestinationInterface> destination_;
+
   // Current print jobs that are active.
   PrintJobs current_jobs_;