Add policy to use system default printer

chrome/browser/policy/configuration_policy_handler_list_factory.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/policy/configuration_policy_handler_list_factory.h"
 
 #include <limits.h>
 #include <stddef.h>
 
 #include <utility>
@@ skipping 138 matching lines @@
     base::Value::Type::BOOLEAN },
   { key::kPrintingEnabled,
     prefs::kPrintingEnabled,
     base::Value::Type::BOOLEAN },
   { key::kDisablePrintPreview,
     prefs::kPrintPreviewDisabled,
     base::Value::Type::BOOLEAN },
   { key::kDefaultPrinterSelection,
     prefs::kPrintPreviewDefaultDestinationSelectionRules,
     base::Value::Type::STRING },
+  { key::kUseSystemDefaultPrinterAsDefault,
+    prefs::kUseSystemDefaultPrinterAsDefault,
+    base::Value::Type::BOOLEAN},
   { key::kApplicationLocaleValue,
     prefs::kApplicationLocale,
     base::Value::Type::STRING },
   { key::kAlwaysOpenPdfExternally,
     prefs::kPluginsAlwaysOpenPdfExternally,
     base::Value::Type::BOOLEAN },
   { key::kShowHomeButton,
     prefs::kShowHomeButton,
     base::Value::Type::BOOLEAN },
   { key::kSavingBrowserHistoryDisabled,
@@ skipping 872 matching lines @@
 #endif  // defined(OS_CHROMEOS)
 
 #if BUILDFLAG(ENABLE_PLUGINS)
   handlers->AddHandler(base::MakeUnique<PluginPolicyHandler>());
 #endif  // BUILDFLAG(ENABLE_PLUGINS)
 
   return handlers;
 }
 
 }  // namespace policy