Revert 107748 - Add policy for blocking GCP printing.

chrome/browser/ui/webui/print_preview_handler.cc

 // Copyright (c) 2011 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_handler.h"
 
 #include <ctype.h>
 
 #include <string>
 #include <vector>
 
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/i18n/file_util_icu.h"
 #include "base/i18n/number_formatting.h"
 #include "base/json/json_reader.h"
 #include "base/memory/ref_counted.h"
 #include "base/metrics/histogram.h"
 #include "base/path_service.h"
 #include "base/threading/thread.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/platform_util.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/printing/background_printing_manager.h"
 #include "chrome/browser/printing/cloud_print/cloud_print_url.h"
 #include "chrome/browser/printing/print_dialog_cloud.h"
 #include "chrome/browser/printing/print_job_manager.h"
 #include "chrome/browser/printing/print_preview_tab_controller.h"
 #include "chrome/browser/printing/print_system_task_proxy.h"
 #include "chrome/browser/printing/print_view_manager.h"
 #include "chrome/browser/printing/printer_manager_dialog.h"
-#include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/restore_tab_helper.h"
 #include "chrome/browser/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/browser/ui/webui/cloud_print_signin_dialog.h"
 #include "chrome/browser/ui/webui/print_preview_ui.h"
 #include "chrome/common/chrome_paths.h"
-#include "chrome/common/pref_names.h"
 #include "chrome/common/print_messages.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/public/browser/browser_thread.h"
 #include "printing/backend/print_backend.h"
 #include "printing/metafile.h"
 #include "printing/metafile_impl.h"
 #include "printing/page_range.h"
 #include "printing/print_settings.h"
 #include "unicode/ulocdata.h"
@@ skipping 599 matching lines @@
                                   default_printer,
                                   cloud_print_data);
 }
 
 void PrintPreviewHandler::SetupPrinterList(const ListValue& printers) {
   SendCloudPrintEnabled();
   web_ui_->CallJavascriptFunction("setPrinters", printers);
 }
 
 void PrintPreviewHandler::SendCloudPrintEnabled() {
-  Profile* profile = BrowserList::GetLastActive()->profile();
-  PrefService* prefs = profile->GetPrefs();
-  if (prefs->GetBoolean(prefs::kCloudPrintSubmitEnabled)) {
-    GURL gcp_url(CloudPrintURL(profile).GetCloudPrintServiceURL());
-    base::StringValue gcp_url_value(gcp_url.spec());
-    web_ui_->CallJavascriptFunction("setUseCloudPrint", gcp_url_value);
-  }
+  GURL gcp_url(CloudPrintURL(BrowserList::GetLastActive()->profile()).
+               GetCloudPrintServiceURL());
+  base::StringValue gcp_url_value(gcp_url.spec());
+  web_ui_->CallJavascriptFunction("setUseCloudPrint", gcp_url_value);
 }
 
 void PrintPreviewHandler::SendCloudPrintJob(const DictionaryValue& settings,
                                             std::string print_ticket) {
   scoped_refptr<RefCountedBytes> data;
   PrintPreviewUI* print_preview_ui = static_cast<PrintPreviewUI*>(web_ui_);
   print_preview_ui->GetPrintPreviewDataForIndex(
       printing::COMPLETE_PREVIEW_DOCUMENT_INDEX, &data);
   CHECK(data.get());
   DCHECK_GT(data->size(), 0U);
@@ skipping 174 matching lines @@
     return;
 
   // We no longer require the initiator tab details. Remove those details
   // associated with the preview tab to allow the initiator tab to create
   // another preview tab.
   printing::PrintPreviewTabController* tab_controller =
       printing::PrintPreviewTabController::GetInstance();
   if (tab_controller)
     tab_controller->EraseInitiatorTabInfo(preview_tab_wrapper());
 }