|  | // Copyright 2015 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. | 
|  |  | 
|  | // Singly or multiply-included shared traits file depending on circumstances. | 
|  | // This allows the use of printing IPC serialization macros in more than one IPC | 
|  | // message file. | 
|  | #ifndef COMPONENTS_PRINTING_COMMON_PRINTING_PARAM_TRAITS_MACROS_H_ | 
|  | #define COMPONENTS_PRINTING_COMMON_PRINTING_PARAM_TRAITS_MACROS_H_ | 
|  |  | 
|  | #include "ipc/ipc_message_macros.h" | 
|  | #include "printing/print_job_constants.h" | 
|  |  | 
|  | // TODO(dgn) move all those macros back to | 
|  | // components/printing/common/print_messages.h when they can be handled by a | 
|  | // single generator. (main tracking bug: crbug.com/450822) | 
|  | IPC_ENUM_TRAITS_MAX_VALUE(printing::MarginType, | 
|  | printing::MARGIN_TYPE_LAST) | 
|  | IPC_ENUM_TRAITS_MIN_MAX_VALUE(printing::DuplexMode, | 
|  | printing::UNKNOWN_DUPLEX_MODE, | 
|  | printing::SHORT_EDGE) | 
|  |  | 
|  | #endif  // COMPONENTS_PRINTING_COMMON_PRINTING_PARAM_TRAITS_MACROS_H_ |