Remove hidePrintWithSystemDialog disableability

chrome/browser/ui/webui/print_preview/print_preview_handler.cc

 // Copyright (c) 2012 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/ui/webui/print_preview/print_preview_handler.h"
 
 #include <ctype.h>
 #include <stddef.h>
 #include <map>
 #include <string>
@@ skipping 149 matching lines @@
 // Name of a dictionary field holding the number format according to the locale.
 const char kNumberFormat[] = "numberFormat";
 // Name of a dictionary field specifying whether to print automatically in
 // kiosk mode. See http://crbug.com/31395.
 const char kPrintAutomaticallyInKioskMode[] = "printAutomaticallyInKioskMode";
 // Dictionary field to indicate whether Chrome is running in forced app (app
 // kiosk) mode. It's not the same as desktop Chrome kiosk (the one above).
 const char kAppKioskMode[] = "appKioskMode";
 // Dictionary field to store Cloud Print base URL.
 const char kCloudPrintUrl[] = "cloudPrintUrl";
-#if defined(OS_WIN)
-const char kHidePrintWithSystemDialogLink[] = "hidePrintWithSystemDialogLink";
-#endif
 // Name of a dictionary field holding the state of selection for document.
 const char kDocumentHasSelection[] = "documentHasSelection";
 // Dictionary field holding the default destination selection rules.
 const char kDefaultDestinationSelectionRules[] =
     "defaultDestinationSelectionRules";
 
 // Id of the predefined PDF printer.
 const char kLocalPdfPrinterId[] = "Save as PDF";
 
 // Additional printer capability setting keys.
@@ skipping 1103 matching lines @@
   if (sticky_settings->printer_app_state()) {
     initial_settings.SetString(kAppState,
                                *sticky_settings->printer_app_state());
   }
 
   base::CommandLine* cmdline = base::CommandLine::ForCurrentProcess();
   initial_settings.SetBoolean(kPrintAutomaticallyInKioskMode,
                               cmdline->HasSwitch(switches::kKioskModePrinting));
   initial_settings.SetBoolean(kAppKioskMode,
                               chrome::IsRunningInForcedAppMode());
-#if defined(OS_WIN)
-  // In Win8 metro, the system print dialog can only open on the desktop.  Doing
-  // so will cause the browser to appear hung, so we don't show the link in
-  // metro.
-  bool is_ash = (chrome::GetActiveDesktop() == chrome::HOST_DESKTOP_TYPE_ASH);
-  initial_settings.SetBoolean(kHidePrintWithSystemDialogLink, is_ash);
-#endif
   if (prefs) {
     const std::string rules_str =
         prefs->GetString(prefs::kPrintPreviewDefaultDestinationSelectionRules);
     if (!rules_str.empty())
       initial_settings.SetString(kDefaultDestinationSelectionRules, rules_str);
   }
 
   if (print_preview_ui()->source_is_modifiable())
     GetNumberFormatAndMeasurementSystem(&initial_settings);
   web_ui()->CallJavascriptFunction("setInitialSettings", initial_settings);
@@ skipping 500 matching lines @@
 
 void PrintPreviewHandler::UnregisterForGaiaCookieChanges() {
   if (gaia_cookie_manager_service_)
     gaia_cookie_manager_service_->RemoveObserver(this);
 }
 
 void PrintPreviewHandler::SetPdfSavedClosureForTesting(
     const base::Closure& closure) {
   pdf_file_saved_closure_ = closure;
 }