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| 1 // Copyright 2015 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 SERVICES_SHELL_CONNECT_UTIL_H_ | |
| 6 #define SERVICES_SHELL_CONNECT_UTIL_H_ | |
| 7 | |
| 8 #include "mojo/public/cpp/bindings/interface_ptr.h" | |
| 9 #include "mojo/public/cpp/system/handle.h" | |
| 10 #include "services/shell/public/cpp/identity.h" | |
| 11 #include "services/shell/public/interfaces/connector.mojom.h" | |
| 12 | |
| 13 namespace shell { | |
| 14 | |
| 15 class ServiceManager; | |
| 16 | |
| 17 mojo::ScopedMessagePipeHandle ConnectToInterfaceByName( | |
| 18 ServiceManager* service_manager, | |
| 19 const Identity& source, | |
| 20 const Identity& target, | |
| 21 const std::string& interface_name); | |
| 22 | |
| 23 // Must only be used by Service Manager internals and test code as it does not | |
| 24 // forward capability filters. Runs |name| with a permissive capability filter. | |
| 25 template <typename Interface> | |
| 26 inline void ConnectToInterface(ServiceManager* service_manager, | |
| 27 const Identity& source, | |
| 28 const Identity& target, | |
| 29 mojo::InterfacePtr<Interface>* ptr) { | |
| 30 mojo::ScopedMessagePipeHandle service_handle = | |
| 31 ConnectToInterfaceByName(service_manager, source, target, | |
| 32 Interface::Name_); | |
| 33 ptr->Bind(mojo::InterfacePtrInfo<Interface>(std::move(service_handle), 0u)); | |
| 34 } | |
| 35 | |
| 36 template <typename Interface> | |
| 37 inline void ConnectToInterface(ServiceManager* service_manager, | |
| 38 const Identity& source, | |
| 39 const std::string& name, | |
| 40 mojo::InterfacePtr<Interface>* ptr) { | |
| 41 mojo::ScopedMessagePipeHandle service_handle = ConnectToInterfaceByName( | |
| 42 service_manager, source, Identity(name, mojom::kInheritUserID), | |
| 43 Interface::Name_); | |
| 44 ptr->Bind(mojo::InterfacePtrInfo<Interface>(std::move(service_handle), 0u)); | |
| 45 } | |
| 46 | |
| 47 } // namespace shell | |
| 48 | |
| 49 #endif // SERVICES_SHELL_CONNECT_UTIL_H_ | |
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