Track printer installations for each configuration.

chrome/browser/chromeos/printing/specifics_translation.cc

Index: chrome/browser/chromeos/printing/specifics_translation.cc
diff --git a/chrome/browser/chromeos/printing/specifics_translation.cc b/chrome/browser/chromeos/printing/specifics_translation.cc
index 2a59b419f0526b85cdbae06d00380e51a13b1621..6f5cbae08387434ebea3d3826f6d666bcf82a73a 100644
--- a/chrome/browser/chromeos/printing/specifics_translation.cc
+++ b/chrome/browser/chromeos/printing/specifics_translation.cc
@@ -8,6 +8,7 @@
 
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
+#include "base/time/time.h"
 #include "chrome/browser/chromeos/printing/specifics_translation.h"
 #include "chromeos/printing/printer_configuration.h"
 #include "components/sync/protocol/printer_specifics.pb.h"
@@ -48,7 +49,8 @@ std::unique_ptr<Printer> SpecificsToPrinter(
     const sync_pb::PrinterSpecifics& specifics) {
   DCHECK(!specifics.id().empty());
 
-  auto printer = base::MakeUnique<Printer>(specifics.id());
+  auto printer = base::MakeUnique<Printer>(
+      specifics.id(), base::Time::FromJavaTime(specifics.updated_timestamp()));
   printer->set_display_name(specifics.display_name());
   printer->set_description(specifics.description());
   printer->set_manufacturer(specifics.manufacturer());