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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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40 namespace net { | 40 namespace net { |
41 class HttpResponseHeaders; | 41 class HttpResponseHeaders; |
42 class HostPortPair; | 42 class HostPortPair; |
43 class UploadData; | 43 class UploadData; |
44 } | 44 } |
45 | 45 |
46 namespace ui { | 46 namespace ui { |
47 class Range; | 47 class Range; |
48 } | 48 } |
49 | 49 |
| 50 namespace webkit_glue { |
| 51 class ResourceRequestBody; |
| 52 } |
| 53 |
50 namespace IPC { | 54 namespace IPC { |
51 | 55 |
52 template <> | 56 template <> |
53 struct CONTENT_EXPORT ParamTraits<GURL> { | 57 struct CONTENT_EXPORT ParamTraits<GURL> { |
54 typedef GURL param_type; | 58 typedef GURL param_type; |
55 static void Write(Message* m, const param_type& p); | 59 static void Write(Message* m, const param_type& p); |
56 static bool Read(const Message* m, PickleIterator* iter, param_type* p); | 60 static bool Read(const Message* m, PickleIterator* iter, param_type* p); |
57 static void Log(const param_type& p, std::string* l); | 61 static void Log(const param_type& p, std::string* l); |
58 }; | 62 }; |
59 | 63 |
60 template <> | 64 template <> |
61 struct CONTENT_EXPORT ParamTraits<net::URLRequestStatus> { | 65 struct CONTENT_EXPORT ParamTraits<net::URLRequestStatus> { |
62 typedef net::URLRequestStatus param_type; | 66 typedef net::URLRequestStatus param_type; |
63 static void Write(Message* m, const param_type& p); | 67 static void Write(Message* m, const param_type& p); |
64 static bool Read(const Message* m, PickleIterator* iter, param_type* r); | 68 static bool Read(const Message* m, PickleIterator* iter, param_type* r); |
65 static void Log(const param_type& p, std::string* l); | 69 static void Log(const param_type& p, std::string* l); |
66 }; | 70 }; |
67 | 71 |
68 template <> | 72 template <> |
69 struct CONTENT_EXPORT ParamTraits<scoped_refptr<net::UploadData> > { | 73 struct CONTENT_EXPORT ParamTraits<scoped_refptr<net::UploadData> > { |
70 typedef scoped_refptr<net::UploadData> param_type; | 74 typedef scoped_refptr<net::UploadData> param_type; |
71 static void Write(Message* m, const param_type& p); | 75 static void Write(Message* m, const param_type& p); |
72 static bool Read(const Message* m, PickleIterator* iter, param_type* r); | 76 static bool Read(const Message* m, PickleIterator* iter, param_type* r); |
73 static void Log(const param_type& p, std::string* l); | 77 static void Log(const param_type& p, std::string* l); |
74 }; | 78 }; |
75 | 79 |
| 80 template <> |
| 81 struct CONTENT_EXPORT ParamTraits<scoped_refptr< |
| 82 webkit_glue::ResourceRequestBody> > { |
| 83 typedef scoped_refptr<webkit_glue::ResourceRequestBody> param_type; |
| 84 static void Write(Message* m, const param_type& p); |
| 85 static bool Read(const Message* m, PickleIterator* iter, param_type* r); |
| 86 static void Log(const param_type& p, std::string* l); |
| 87 }; |
| 88 |
76 template<> | 89 template<> |
77 struct CONTENT_EXPORT ParamTraits<net::HostPortPair> { | 90 struct CONTENT_EXPORT ParamTraits<net::HostPortPair> { |
78 typedef net::HostPortPair param_type; | 91 typedef net::HostPortPair param_type; |
79 static void Write(Message* m, const param_type& p); | 92 static void Write(Message* m, const param_type& p); |
80 static bool Read(const Message* m, PickleIterator* iter, param_type* r); | 93 static bool Read(const Message* m, PickleIterator* iter, param_type* r); |
81 static void Log(const param_type& p, std::string* l); | 94 static void Log(const param_type& p, std::string* l); |
82 }; | 95 }; |
83 | 96 |
84 template <> | 97 template <> |
85 struct ParamTraits<scoped_refptr<net::HttpResponseHeaders> > { | 98 struct ParamTraits<scoped_refptr<net::HttpResponseHeaders> > { |
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225 // Note: This function expects parameter |r| to be of type &SkBitmap since | 238 // Note: This function expects parameter |r| to be of type &SkBitmap since |
226 // r->SetConfig() and r->SetPixels() are called. | 239 // r->SetConfig() and r->SetPixels() are called. |
227 static bool Read(const Message* m, PickleIterator* iter, param_type* r); | 240 static bool Read(const Message* m, PickleIterator* iter, param_type* r); |
228 | 241 |
229 static void Log(const param_type& p, std::string* l); | 242 static void Log(const param_type& p, std::string* l); |
230 }; | 243 }; |
231 | 244 |
232 } // namespace IPC | 245 } // namespace IPC |
233 | 246 |
234 #endif // CONTENT_PUBLIC_COMMON_COMMON_PARAM_TRAITS_H_ | 247 #endif // CONTENT_PUBLIC_COMMON_COMMON_PARAM_TRAITS_H_ |
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