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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 #ifndef IPC_IPC_MESSAGE_UTILS_H_ | 5 #ifndef IPC_IPC_MESSAGE_UTILS_H_ |
| 6 #define IPC_IPC_MESSAGE_UTILS_H_ | 6 #define IPC_IPC_MESSAGE_UTILS_H_ |
| 7 | 7 |
| 8 #include <limits.h> | 8 #include <limits.h> |
| 9 #include <stddef.h> | 9 #include <stddef.h> |
| 10 #include <stdint.h> | 10 #include <stdint.h> |
| 11 | 11 |
| 12 #include <algorithm> | 12 #include <algorithm> |
| 13 #include <map> | 13 #include <map> |
| 14 #include <memory> | 14 #include <memory> |
| 15 #include <set> | 15 #include <set> |
| 16 #include <string> | 16 #include <string> |
| 17 #include <tuple> | 17 #include <tuple> |
| 18 #include <vector> | 18 #include <vector> |
| 19 | 19 |
| 20 #include "base/containers/small_map.h" | 20 #include "base/containers/small_map.h" |
| 21 #include "base/containers/stack_container.h" | 21 #include "base/containers/stack_container.h" |
| 22 #include "base/files/file.h" | 22 #include "base/files/file.h" |
| 23 #include "base/format_macros.h" | 23 #include "base/format_macros.h" |
| 24 #include "base/memory/scoped_vector.h" | |
| 25 #include "base/optional.h" | 24 #include "base/optional.h" |
| 26 #include "base/strings/string16.h" | 25 #include "base/strings/string16.h" |
| 27 #include "base/strings/string_util.h" | 26 #include "base/strings/string_util.h" |
| 28 #include "base/strings/stringprintf.h" | 27 #include "base/strings/stringprintf.h" |
| 29 #include "build/build_config.h" | 28 #include "build/build_config.h" |
| 30 #include "ipc/ipc_message_start.h" | 29 #include "ipc/ipc_message_start.h" |
| 31 #include "ipc/ipc_param_traits.h" | 30 #include "ipc/ipc_param_traits.h" |
| 32 #include "ipc/ipc_sync_message.h" | 31 #include "ipc/ipc_sync_message.h" |
| 33 | 32 |
| 34 namespace base { | 33 namespace base { |
| (...skipping 814 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 849 LogParam(std::get<1>(p), l); | 848 LogParam(std::get<1>(p), l); |
| 850 l->append(", "); | 849 l->append(", "); |
| 851 LogParam(std::get<2>(p), l); | 850 LogParam(std::get<2>(p), l); |
| 852 l->append(", "); | 851 l->append(", "); |
| 853 LogParam(std::get<3>(p), l); | 852 LogParam(std::get<3>(p), l); |
| 854 l->append(", "); | 853 l->append(", "); |
| 855 LogParam(std::get<4>(p), l); | 854 LogParam(std::get<4>(p), l); |
| 856 } | 855 } |
| 857 }; | 856 }; |
| 858 | 857 |
| 859 template<class P> | |
| 860 struct ParamTraits<ScopedVector<P> > { | |
| 861 typedef ScopedVector<P> param_type; | |
| 862 static void Write(base::Pickle* m, const param_type& p) { | |
| 863 WriteParam(m, static_cast<int>(p.size())); | |
| 864 for (size_t i = 0; i < p.size(); i++) | |
| 865 WriteParam(m, *p[i]); | |
| 866 } | |
| 867 static bool Read(const base::Pickle* m, | |
| 868 base::PickleIterator* iter, | |
| 869 param_type* r) { | |
| 870 int size = 0; | |
| 871 if (!iter->ReadLength(&size)) | |
| 872 return false; | |
| 873 if (INT_MAX/sizeof(P) <= static_cast<size_t>(size)) | |
| 874 return false; | |
| 875 r->resize(size); | |
| 876 for (int i = 0; i < size; i++) { | |
| 877 (*r)[i] = new P(); | |
| 878 if (!ReadParam(m, iter, (*r)[i])) | |
| 879 return false; | |
| 880 } | |
| 881 return true; | |
| 882 } | |
| 883 static void Log(const param_type& p, std::string* l) { | |
| 884 for (size_t i = 0; i < p.size(); ++i) { | |
| 885 if (i != 0) | |
| 886 l->append(" "); | |
| 887 LogParam(*p[i], l); | |
| 888 } | |
| 889 } | |
| 890 }; | |
| 891 | |
| 892 template <class P, size_t stack_capacity> | 858 template <class P, size_t stack_capacity> |
| 893 struct ParamTraits<base::StackVector<P, stack_capacity> > { | 859 struct ParamTraits<base::StackVector<P, stack_capacity> > { |
| 894 typedef base::StackVector<P, stack_capacity> param_type; | 860 typedef base::StackVector<P, stack_capacity> param_type; |
| 895 static void GetSize(base::PickleSizer* sizer, const param_type& p) { | 861 static void GetSize(base::PickleSizer* sizer, const param_type& p) { |
| 896 GetParamSize(sizer, static_cast<int>(p->size())); | 862 GetParamSize(sizer, static_cast<int>(p->size())); |
| 897 for (size_t i = 0; i < p->size(); i++) | 863 for (size_t i = 0; i < p->size(); i++) |
| 898 GetParamSize(sizer, p[i]); | 864 GetParamSize(sizer, p[i]); |
| 899 } | 865 } |
| 900 static void Write(base::Pickle* m, const param_type& p) { | 866 static void Write(base::Pickle* m, const param_type& p) { |
| 901 WriteParam(m, static_cast<int>(p->size())); | 867 WriteParam(m, static_cast<int>(p->size())); |
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| 1170 template <class ReplyParamType> | 1136 template <class ReplyParamType> |
| 1171 inline void LogReplyParamsToMessage(const ReplyParamType& reply_params, | 1137 inline void LogReplyParamsToMessage(const ReplyParamType& reply_params, |
| 1172 const Message* msg) {} | 1138 const Message* msg) {} |
| 1173 | 1139 |
| 1174 inline void ConnectMessageAndReply(const Message* msg, Message* reply) {} | 1140 inline void ConnectMessageAndReply(const Message* msg, Message* reply) {} |
| 1175 #endif | 1141 #endif |
| 1176 | 1142 |
| 1177 } // namespace IPC | 1143 } // namespace IPC |
| 1178 | 1144 |
| 1179 #endif // IPC_IPC_MESSAGE_UTILS_H_ | 1145 #endif // IPC_IPC_MESSAGE_UTILS_H_ |
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