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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 SERVICES_SHELL_PUBLIC_CPP_CONNECTION_H_ | 5 #ifndef SERVICES_SHELL_PUBLIC_CPP_CONNECTION_H_ |
6 #define SERVICES_SHELL_PUBLIC_CPP_CONNECTION_H_ | 6 #define SERVICES_SHELL_PUBLIC_CPP_CONNECTION_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <string> | 10 #include <string> |
11 #include <utility> | 11 #include <utility> |
12 | 12 |
13 #include "base/callback_forward.h" | 13 #include "base/callback_forward.h" |
14 #include "base/memory/weak_ptr.h" | 14 #include "base/memory/weak_ptr.h" |
15 #include "services/shell/public/cpp/connect.h" | 15 #include "services/shell/public/cpp/connect.h" |
16 #include "services/shell/public/cpp/identity.h" | 16 #include "services/shell/public/cpp/identity.h" |
17 #include "services/shell/public/cpp/interface_provider.h" | 17 #include "services/shell/public/cpp/interface_provider.h" |
18 #include "services/shell/public/cpp/interface_registry.h" | 18 #include "services/shell/public/cpp/interface_registry.h" |
19 #include "services/shell/public/interfaces/connector.mojom.h" | 19 #include "services/shell/public/interfaces/connector.mojom.h" |
20 #include "services/shell/public/interfaces/interface_provider.mojom.h" | 20 #include "services/shell/public/interfaces/interface_provider.mojom.h" |
21 | 21 |
22 namespace shell { | 22 namespace shell { |
23 | 23 |
24 class InterfaceBinder; | 24 class InterfaceBinder; |
25 class InterfaceProvider; | 25 class InterfaceProvider; |
26 | 26 |
27 // Represents a connection to another application. An instance of this class is | 27 // Represents a connection to another application. An instance of this class is |
28 // returned from Shell's ConnectToApplication(), and passed to ShellClient's | 28 // returned from Shell's ConnectToApplication(), and passed to Service's |
29 // AcceptConnection() each time an incoming connection is received. | 29 // OnConnect() each time an incoming connection is received. |
30 // | 30 // |
31 // Call AddService<T>(factory) to expose an interface to the remote application, | 31 // Call AddService<T>(factory) to expose an interface to the remote application, |
32 // and GetInterface(&interface_ptr) to consume an interface exposed by the | 32 // and GetInterface(&interface_ptr) to consume an interface exposed by the |
33 // remote application. | 33 // remote application. |
34 // | 34 // |
35 // Internally, this class wraps an InterfaceRegistry that accepts interfaces | 35 // Internally, this class wraps an InterfaceRegistry that accepts interfaces |
36 // that may be exposed to a remote application. See documentation in | 36 // that may be exposed to a remote application. See documentation in |
37 // interface_registry.h for more information. | 37 // interface_registry.h for more information. |
38 // | 38 // |
39 // A Connection returned via Shell::ConnectToApplication() is owned by the | 39 // A Connection returned via Shell::ConnectToApplication() is owned by the |
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151 // Returns an object encapsulating a remote InterfaceProvider. | 151 // Returns an object encapsulating a remote InterfaceProvider. |
152 virtual InterfaceProvider* GetRemoteInterfaces() = 0; | 152 virtual InterfaceProvider* GetRemoteInterfaces() = 0; |
153 | 153 |
154 protected: | 154 protected: |
155 virtual base::WeakPtr<Connection> GetWeakPtr() = 0; | 155 virtual base::WeakPtr<Connection> GetWeakPtr() = 0; |
156 }; | 156 }; |
157 | 157 |
158 } // namespace shell | 158 } // namespace shell |
159 | 159 |
160 #endif // SERVICES_SHELL_PUBLIC_CPP_CONNECTION_H_ | 160 #endif // SERVICES_SHELL_PUBLIC_CPP_CONNECTION_H_ |
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