Switch to standard integer types in printing/.

printing/backend/cups_helper.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 "printing/backend/cups_helper.h"
 
 #include <cups/ppd.h>
+#include <stddef.h>
 
 #include "base/base_paths.h"
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/values.h"
 #include "printing/backend/print_backend.h"
@@ skipping 415 matching lines @@
   }
 
   ppdClose(ppd);
   base::DeleteFile(ppd_file_path, false);
 
   *printer_info = caps;
   return true;
 }
 
 }  // namespace printing