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| 1 // Copyright (c) 2011 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 WEBKIT_PLUGINS_PPAPI_PPB_TRANSPORT_IMPL_H_ | |
| 6 #define WEBKIT_PLUGINS_PPAPI_PPB_TRANSPORT_IMPL_H_ | |
| 7 | |
| 8 #include <list> | |
| 9 #include <string> | |
| 10 | |
| 11 #include "base/basictypes.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "net/base/completion_callback.h" | |
| 14 #include "ppapi/shared_impl/tracked_callback.h" | |
| 15 #include "ppapi/shared_impl/resource.h" | |
| 16 #include "ppapi/thunk/ppb_transport_api.h" | |
| 17 #include "webkit/glue/p2p_transport.h" | |
| 18 | |
| 19 namespace webkit { | |
| 20 namespace ppapi { | |
| 21 | |
| 22 class PPB_Transport_Impl : public ::ppapi::Resource, | |
| 23 public ::ppapi::thunk::PPB_Transport_API, | |
| 24 public webkit_glue::P2PTransport::EventHandler { | |
| 25 public: | |
| 26 virtual ~PPB_Transport_Impl(); | |
| 27 | |
| 28 static PP_Resource Create(PP_Instance instance, | |
| 29 const char* name, | |
| 30 PP_TransportType type); | |
| 31 | |
| 32 // Resource override. | |
| 33 virtual ::ppapi::thunk::PPB_Transport_API* AsPPB_Transport_API() OVERRIDE; | |
| 34 | |
| 35 // PPB_Transport_API implementation. | |
| 36 virtual PP_Bool IsWritable() OVERRIDE; | |
| 37 virtual int32_t SetProperty(PP_TransportProperty property, | |
| 38 PP_Var value) OVERRIDE; | |
| 39 virtual int32_t Connect(PP_CompletionCallback callback) OVERRIDE; | |
| 40 virtual int32_t GetNextAddress(PP_Var* address, | |
| 41 PP_CompletionCallback callback) OVERRIDE; | |
| 42 virtual int32_t ReceiveRemoteAddress(PP_Var address) OVERRIDE; | |
| 43 virtual int32_t Recv(void* data, uint32_t len, | |
| 44 PP_CompletionCallback callback) OVERRIDE; | |
| 45 virtual int32_t Send(const void* data, uint32_t len, | |
| 46 PP_CompletionCallback callback) OVERRIDE; | |
| 47 virtual int32_t Close() OVERRIDE; | |
| 48 | |
| 49 // webkit_glue::P2PTransport::EventHandler implementation. | |
| 50 virtual void OnCandidateReady(const std::string& address) OVERRIDE; | |
| 51 virtual void OnStateChange(webkit_glue::P2PTransport::State state) OVERRIDE; | |
| 52 virtual void OnError(int error) OVERRIDE; | |
| 53 | |
| 54 private: | |
| 55 explicit PPB_Transport_Impl(PP_Instance instance); | |
| 56 | |
| 57 bool Init(const char* name, PP_TransportType type); | |
| 58 | |
| 59 void OnRead(int result); | |
| 60 void OnWritten(int result); | |
| 61 | |
| 62 std::string name_; | |
| 63 PP_TransportType type_; | |
| 64 webkit_glue::P2PTransport::Config config_; | |
| 65 bool started_; | |
| 66 scoped_ptr<webkit_glue::P2PTransport> p2p_transport_; | |
| 67 bool writable_; | |
| 68 std::list<std::string> local_candidates_; | |
| 69 | |
| 70 scoped_refptr< ::ppapi::TrackedCallback> connect_callback_; | |
| 71 scoped_refptr< ::ppapi::TrackedCallback> next_address_callback_; | |
| 72 | |
| 73 scoped_refptr< ::ppapi::TrackedCallback> recv_callback_; | |
| 74 scoped_refptr< ::ppapi::TrackedCallback> send_callback_; | |
| 75 | |
| 76 DISALLOW_COPY_AND_ASSIGN(PPB_Transport_Impl); | |
| 77 }; | |
| 78 | |
| 79 } // namespace ppapi | |
| 80 } // namespace webkit | |
| 81 | |
| 82 #endif // WEBKIT_PLUGINS_PPAPI_PPB_TRANSPORT_IMPL_H_ | |
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