content/common/input/input_param_traits.h

   1 // Copyright 2013 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 // This file defines IPC::ParamTraits<> specializations for several
   6 // input-related types that require manual serialiation code.
   7
   8 #ifndef CONTENT_COMMON_INPUT_INPUT_PARAM_TRAITS_H_
   9 #define CONTENT_COMMON_INPUT_INPUT_PARAM_TRAITS_H_
  10
  11 #include "content/common/content_export.h"
  12 #include "content/common/content_param_traits_macros.h"
  13 #include "content/common/input/scoped_web_input_event.h"
  14 #include "content/common/input/synthetic_gesture_packet.h"
  15
  16 namespace IPC {
  17
  18 template <>
  19 struct CONTENT_EXPORT ParamTraits<content::ScopedWebInputEvent> {
  20   typedef content::ScopedWebInputEvent param_type;
  21   static void Write(Message* m, const param_type& p);
  22   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
  23   static void Log(const param_type& p, std::string* l);
  24 };
  25
  26 template<>
  27 struct CONTENT_EXPORT ParamTraits<content::SyntheticGesturePacket> {
  28   typedef content::SyntheticGesturePacket param_type;
  29   static void Write(Message* m, const param_type& p);
  30   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
  31   static void Log(const param_type& p, std::string* l);
  32 };
  33
  34 }  // namespace IPC
  35
  36 #endif  // CONTENT_COMMON_INPUT_INPUT_PARAM_TRAITS_H_