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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef SERVICES_SERVICE_MANAGER_RUNNER_HOST_OUT_OF_PROCESS_NATIVE_RUNNER_H_ | |
| 6 #define SERVICES_SERVICE_MANAGER_RUNNER_HOST_OUT_OF_PROCESS_NATIVE_RUNNER_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 #include <string> | |
| 12 | |
| 13 #include "base/callback.h" | |
| 14 #include "base/files/file_path.h" | |
| 15 #include "base/macros.h" | |
| 16 #include "services/service_manager/native_runner.h" | |
| 17 | |
| 18 namespace base { | |
| 19 class TaskRunner; | |
| 20 } | |
| 21 | |
| 22 namespace service_manager { | |
| 23 | |
| 24 class ChildProcessHost; | |
| 25 class NativeRunnerDelegate; | |
| 26 | |
| 27 // An implementation of |NativeRunner| that runs a given service executable | |
| 28 // in a separate, dedicated process. | |
| 29 class OutOfProcessNativeRunner : public NativeRunner { | |
| 30 public: | |
| 31 OutOfProcessNativeRunner(const base::FilePath& service_path, | |
| 32 base::TaskRunner* launch_process_runner, | |
| 33 NativeRunnerDelegate* delegate); | |
| 34 ~OutOfProcessNativeRunner() override; | |
| 35 | |
| 36 // NativeRunner: | |
| 37 mojom::ServicePtr Start( | |
| 38 const Identity& identity, | |
| 39 bool start_sandboxed, | |
| 40 const base::Callback<void(base::ProcessId)>& pid_available_callback, | |
| 41 const base::Closure& app_completed_callback) override; | |
| 42 | |
| 43 private: | |
| 44 void AppCompleted(); | |
| 45 | |
| 46 base::TaskRunner* const launch_process_runner_; | |
| 47 NativeRunnerDelegate* delegate_; | |
| 48 | |
| 49 const base::FilePath service_path_; | |
| 50 base::Closure app_completed_callback_; | |
| 51 | |
| 52 std::unique_ptr<ChildProcessHost> child_process_host_; | |
| 53 | |
| 54 DISALLOW_COPY_AND_ASSIGN(OutOfProcessNativeRunner); | |
| 55 }; | |
| 56 | |
| 57 class OutOfProcessNativeRunnerFactory : public NativeRunnerFactory { | |
| 58 public: | |
| 59 OutOfProcessNativeRunnerFactory(base::TaskRunner* launch_process_runner, | |
| 60 NativeRunnerDelegate* delegate); | |
| 61 ~OutOfProcessNativeRunnerFactory() override; | |
| 62 | |
| 63 std::unique_ptr<NativeRunner> Create( | |
| 64 const base::FilePath& service_path) override; | |
| 65 | |
| 66 private: | |
| 67 base::TaskRunner* const launch_process_runner_; | |
| 68 NativeRunnerDelegate* delegate_; | |
| 69 | |
| 70 DISALLOW_COPY_AND_ASSIGN(OutOfProcessNativeRunnerFactory); | |
| 71 }; | |
| 72 | |
| 73 } // namespace service_manager | |
| 74 | |
| 75 #endif // SERVICES_SERVICE_MANAGER_RUNNER_HOST_OUT_OF_PROCESS_NATIVE_RUNNER_H_ | |
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Chromium Code Reviews
Issue 2576233002:
Consolidating the mojo NativeRunner functionality. (Closed)
