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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // This file is used to define IPC::ParamTraits<> specializations for a number | 5 // This file is used to define IPC::ParamTraits<> specializations for a number |
6 // of types so that they can be serialized over IPC. IPC::ParamTraits<> | 6 // of types so that they can be serialized over IPC. IPC::ParamTraits<> |
7 // specializations for basic types (like int and std::string) and types in the | 7 // specializations for basic types (like int and std::string) and types in the |
8 // 'base' project can be found in ipc/ipc_message_utils.h. This file contains | 8 // 'base' project can be found in ipc/ipc_message_utils.h. This file contains |
9 // specializations for types that are used by the content code, and which need | 9 // specializations for types that are used by the content code, and which need |
10 // manual serialization code. This is usually because they're not structs with | 10 // manual serialization code. This is usually because they're not structs with |
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35 } | 35 } |
36 static void Log(const param_type& p, std::string* l) { | 36 static void Log(const param_type& p, std::string* l) { |
37 l->append("<WebCursor>"); | 37 l->append("<WebCursor>"); |
38 } | 38 } |
39 }; | 39 }; |
40 | 40 |
41 typedef const blink::WebInputEvent* WebInputEventPointer; | 41 typedef const blink::WebInputEvent* WebInputEventPointer; |
42 template <> | 42 template <> |
43 struct ParamTraits<WebInputEventPointer> { | 43 struct ParamTraits<WebInputEventPointer> { |
44 typedef WebInputEventPointer param_type; | 44 typedef WebInputEventPointer param_type; |
| 45 static void GetSize(base::PickleSizer* s, const param_type& p); |
45 static void Write(base::Pickle* m, const param_type& p); | 46 static void Write(base::Pickle* m, const param_type& p); |
46 // Note: upon read, the event has the lifetime of the message. | 47 // Note: upon read, the event has the lifetime of the message. |
47 static bool Read(const base::Pickle* m, | 48 static bool Read(const base::Pickle* m, |
48 base::PickleIterator* iter, | 49 base::PickleIterator* iter, |
49 param_type* r); | 50 param_type* r); |
50 static void Log(const param_type& p, std::string* l); | 51 static void Log(const param_type& p, std::string* l); |
51 }; | 52 }; |
52 | 53 |
53 } // namespace IPC | 54 } // namespace IPC |
54 | 55 |
55 #endif // CONTENT_COMMON_CONTENT_PARAM_TRAITS_H_ | 56 #endif // CONTENT_COMMON_CONTENT_PARAM_TRAITS_H_ |
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