gpu/ipc/gpu_command_buffer_traits.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef GPU_IPC_GPU_PARAM_TRAITS_H_
   6 #define GPU_IPC_GPU_PARAM_TRAITS_H_
   7
   8 #include "ipc/ipc_message_utils.h"
   9 #include "gpu/command_buffer/common/command_buffer.h"
  10 #include "gpu/gpu_export.h"
  11
  12 namespace gpu {
  13 struct Mailbox;
  14 }
  15
  16 namespace IPC {
  17
  18 template <>
  19 struct GPU_EXPORT ParamTraits<gpu::CommandBuffer::State> {
  20   typedef gpu::CommandBuffer::State param_type;
  21   static void Write(Message* m, const param_type& p);
  22   static bool Read(const Message* m, PickleIterator* iter, param_type* p);
  23   static void Log(const param_type& p, std::string* l);
  24 };
  25
  26 template<>
  27 struct GPU_EXPORT ParamTraits<gpu::Mailbox> {
  28   typedef gpu::Mailbox param_type;
  29   static void Write(Message* m, const param_type& p);
  30   static bool Read(const Message* m, PickleIterator* iter, param_type* p);
  31   static void Log(const param_type& p, std::string* l);
  32 };
  33
  34 }  // namespace IPC
  35
  36 #endif  // GPU_IPC_GPU_PARAM_TRAITS_H_