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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 MOJO_SHELL_PUBLIC_CPP_LIB_CONNECTION_IMPL_H_ | 5 #ifndef MOJO_SHELL_PUBLIC_CPP_LIB_CONNECTION_IMPL_H_ |
6 #define MOJO_SHELL_PUBLIC_CPP_LIB_CONNECTION_IMPL_H_ | 6 #define MOJO_SHELL_PUBLIC_CPP_LIB_CONNECTION_IMPL_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <set> | 10 #include <set> |
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21 // A ConnectionImpl represents each half of a connection between two | 21 // A ConnectionImpl represents each half of a connection between two |
22 // applications, allowing customization of which services are published to the | 22 // applications, allowing customization of which services are published to the |
23 // other. | 23 // other. |
24 class ConnectionImpl : public Connection, public ServiceProvider { | 24 class ConnectionImpl : public Connection, public ServiceProvider { |
25 public: | 25 public: |
26 class TestApi { | 26 class TestApi { |
27 public: | 27 public: |
28 explicit TestApi(ConnectionImpl* impl) : impl_(impl) {} | 28 explicit TestApi(ConnectionImpl* impl) : impl_(impl) {} |
29 ~TestApi() {} | 29 ~TestApi() {} |
30 | 30 |
31 void SetServiceConnectorForName(ServiceConnector* connector, | 31 void SetInterfaceBinderForName(InterfaceBinder* binder, |
32 const std::string& interface_name) { | 32 const std::string& interface_name) { |
33 impl_->SetServiceConnectorForName(connector, interface_name); | 33 impl_->SetInterfaceBinderForName(binder, interface_name); |
34 } | 34 } |
35 void RemoveServiceConnectorForName(const std::string& interface_name) { | 35 void RemoveInterfaceBinderForName(const std::string& interface_name) { |
36 impl_->RemoveServiceConnectorForName(interface_name); | 36 impl_->RemoveInterfaceBinderForName(interface_name); |
37 } | 37 } |
38 | 38 |
39 private: | 39 private: |
40 ConnectionImpl* impl_; | 40 ConnectionImpl* impl_; |
41 DISALLOW_COPY_AND_ASSIGN(TestApi); | 41 DISALLOW_COPY_AND_ASSIGN(TestApi); |
42 }; | 42 }; |
43 | 43 |
44 ConnectionImpl(); | 44 ConnectionImpl(); |
45 // |allowed_interfaces| are the set of interfaces that the shell has allowed | 45 // |allowed_interfaces| are the set of interfaces that the shell has allowed |
46 // an application to expose to another application. If this set contains only | 46 // an application to expose to another application. If this set contains only |
47 // the string value "*" all interfaces may be exposed. | 47 // the string value "*" all interfaces may be exposed. |
48 ConnectionImpl(const std::string& connection_url, | 48 ConnectionImpl(const std::string& connection_url, |
49 const std::string& remote_url, | 49 const std::string& remote_url, |
50 uint32_t remote_id, | 50 uint32_t remote_id, |
51 ServiceProviderPtr remote_services, | 51 ServiceProviderPtr remote_services, |
52 InterfaceRequest<ServiceProvider> local_services, | 52 InterfaceRequest<ServiceProvider> local_services, |
53 const std::set<std::string>& allowed_interfaces); | 53 const std::set<std::string>& allowed_interfaces); |
54 ~ConnectionImpl() override; | 54 ~ConnectionImpl() override; |
55 | 55 |
56 shell::mojom::Shell::ConnectToApplicationCallback | 56 shell::mojom::Shell::ConnectToApplicationCallback |
57 GetConnectToApplicationCallback(); | 57 GetConnectToApplicationCallback(); |
58 | 58 |
59 private: | 59 private: |
60 using NameToServiceConnectorMap = std::map<std::string, ServiceConnector*>; | 60 using NameToInterfaceBinderMap = std::map<std::string, InterfaceBinder*>; |
61 | 61 |
62 // Connection overrides. | 62 // Connection overrides. |
63 void SetServiceConnector(ServiceConnector* service_connector) override; | 63 void SetDefaultInterfaceBinder(InterfaceBinder* binder) override; |
64 bool SetServiceConnectorForName(ServiceConnector* service_connector, | 64 bool SetInterfaceBinderForName(InterfaceBinder* binder, |
65 const std::string& interface_name) override; | 65 const std::string& interface_name) override; |
66 const std::string& GetConnectionURL() override; | 66 const std::string& GetConnectionURL() override; |
67 const std::string& GetRemoteApplicationURL() override; | 67 const std::string& GetRemoteApplicationURL() override; |
68 ServiceProvider* GetServiceProvider() override; | 68 ServiceProvider* GetServiceProvider() override; |
69 ServiceProvider* GetLocalServiceProvider() override; | 69 ServiceProvider* GetLocalServiceProvider() override; |
70 void SetRemoteServiceProviderConnectionErrorHandler( | 70 void SetRemoteServiceProviderConnectionErrorHandler( |
71 const Closure& handler) override; | 71 const Closure& handler) override; |
72 bool GetRemoteApplicationID(uint32_t* remote_id) const override; | 72 bool GetRemoteApplicationID(uint32_t* remote_id) const override; |
73 bool GetRemoteContentHandlerID(uint32_t* content_handler_id) const override; | 73 bool GetRemoteContentHandlerID(uint32_t* content_handler_id) const override; |
74 void AddRemoteIDCallback(const Closure& callback) override; | 74 void AddRemoteIDCallback(const Closure& callback) override; |
75 base::WeakPtr<Connection> GetWeakPtr() override; | 75 base::WeakPtr<Connection> GetWeakPtr() override; |
76 | 76 |
77 // ServiceProvider method. | 77 // ServiceProvider method. |
78 void ConnectToService(const mojo::String& service_name, | 78 void ConnectToService(const mojo::String& service_name, |
79 ScopedMessagePipeHandle client_handle) override; | 79 ScopedMessagePipeHandle handle) override; |
80 | 80 |
81 void RemoveServiceConnectorForName(const std::string& interface_name); | 81 void RemoveInterfaceBinderForName(const std::string& interface_name); |
82 void OnGotRemoteIDs(uint32_t target_application_id, | 82 void OnGotRemoteIDs(uint32_t target_application_id, |
83 uint32_t content_handler_id); | 83 uint32_t content_handler_id); |
84 | 84 |
85 const std::string connection_url_; | 85 const std::string connection_url_; |
86 const std::string remote_url_; | 86 const std::string remote_url_; |
87 | 87 |
88 uint32_t remote_id_; | 88 uint32_t remote_id_; |
89 // The id of the content_handler is only available once the callback from | 89 // The id of the content_handler is only available once the callback from |
90 // establishing the connection is made. | 90 // establishing the connection is made. |
91 uint32_t content_handler_id_; | 91 uint32_t content_handler_id_; |
92 bool remote_ids_valid_; | 92 bool remote_ids_valid_; |
93 std::vector<Closure> remote_id_callbacks_; | 93 std::vector<Closure> remote_id_callbacks_; |
94 | 94 |
95 Binding<ServiceProvider> local_binding_; | 95 Binding<ServiceProvider> local_binding_; |
96 ServiceProviderPtr remote_service_provider_; | 96 ServiceProviderPtr remote_service_provider_; |
97 | 97 |
98 const std::set<std::string> allowed_interfaces_; | 98 const std::set<std::string> allowed_interfaces_; |
99 const bool allow_all_interfaces_; | 99 const bool allow_all_interfaces_; |
100 | 100 |
101 ServiceConnector* default_connector_; | 101 InterfaceBinder* default_binder_; |
102 NameToServiceConnectorMap name_to_service_connector_; | 102 NameToInterfaceBinderMap name_to_binder_; |
103 | 103 |
104 base::WeakPtrFactory<ConnectionImpl> weak_factory_; | 104 base::WeakPtrFactory<ConnectionImpl> weak_factory_; |
105 | 105 |
106 MOJO_DISALLOW_COPY_AND_ASSIGN(ConnectionImpl); | 106 MOJO_DISALLOW_COPY_AND_ASSIGN(ConnectionImpl); |
107 }; | 107 }; |
108 | 108 |
109 } // namespace internal | 109 } // namespace internal |
110 } // namespace mojo | 110 } // namespace mojo |
111 | 111 |
112 #endif // MOJO_SHELL_PUBLIC_CPP_LIB_CONNECTION_IMPL_H_ | 112 #endif // MOJO_SHELL_PUBLIC_CPP_LIB_CONNECTION_IMPL_H_ |
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