Moved SimplifyDocumentTitle from printing/backend

chrome/service/cloud_print/print_system_win.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/service/cloud_print/print_system.h"
 
 #include <objidl.h>
 #include <winspool.h>
 #include <xpsprint.h>
 
@@ skipping 10 matching lines @@
 #include "chrome/common/crash_keys.h"
 #include "chrome/service/service_process.h"
 #include "chrome/service/service_utility_process_host.h"
 #include "grit/generated_resources.h"
 #include "printing/backend/print_backend.h"
 #include "printing/backend/print_backend_consts.h"
 #include "printing/backend/win_helper.h"
 #include "printing/emf_win.h"
 #include "printing/page_range.h"
 #include "printing/pdf_render_settings.h"
+#include "printing/printing_utils.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/gfx/rect.h"
 
 #pragma comment(lib, "rpcrt4.lib")  // for UuidToString & Co.
 
 namespace {
 
 class PrinterChangeHandleTraits {
  public:
   typedef HANDLE Handle;
@@ skipping 383 matching lines @@
           HDC dc = CreateDC(L"WINSPOOL", UTF8ToWide(printer_name).c_str(),
                             NULL, pt_dev_mode.dm_);
           if (!dc) {
             NOTREACHED();
             return false;
           }
           hr = E_FAIL;
           DOCINFO di = {0};
           di.cbSize = sizeof(DOCINFO);
           string16 doc_name = UTF8ToUTF16(job_title);
-          DCHECK(printing::PrintBackend::SimplifyDocumentTitle(doc_name) ==
-                 doc_name);
+          DCHECK(printing::SimplifyDocumentTitle(doc_name) == doc_name);
           di.lpszDocName = doc_name.c_str();
           job_id_ = StartDoc(dc, &di);
           if (job_id_ <= 0)
             return false;
 
           printer_dc_.Set(dc);
           saved_dc_ = SaveDC(printer_dc_.Get());
           print_data_file_path_ = print_data_file_path;
           delegate_ = delegate;
           RenderNextPDFPages();
@@ skipping 451 matching lines @@
   return "application/pdf";
 }
 
 
 scoped_refptr<PrintSystem> PrintSystem::CreateInstance(
     const base::DictionaryValue* print_system_settings) {
   return new PrintSystemWin;
 }
 
 }  // namespace cloud_print