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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 #include "services/service_manager/runner/host/out_of_process_native_runner.h" | 5 #include "services/service_manager/runner/host/out_of_process_native_runner.h" |
| 6 | 6 |
| 7 #include <stdint.h> | 7 #include <stdint.h> |
| 8 | 8 |
| 9 #include <utility> | 9 #include <utility> |
| 10 | 10 |
| 11 #include "base/bind.h" | 11 #include "base/bind.h" |
| 12 #include "base/callback_helpers.h" | 12 #include "base/callback_helpers.h" |
| 13 #include "base/files/file_util.h" | 13 #include "base/files/file_util.h" |
| 14 #include "base/logging.h" | 14 #include "base/logging.h" |
| 15 #include "base/memory/ptr_util.h" | 15 #include "base/memory/ptr_util.h" |
| 16 #include "base/task_runner.h" | 16 #include "base/task_runner.h" |
| 17 #include "services/service_manager/runner/common/client_util.h" | 17 #include "services/service_manager/runner/common/client_util.h" |
| 18 #include "services/service_manager/runner/host/child_process_host.h" | 18 #include "services/service_manager/runner/host/child_process_host.h" |
| 19 #include "services/service_manager/runner/host/in_process_native_runner.h" |
| 19 | 20 |
| 20 namespace service_manager { | 21 namespace service_manager { |
| 21 | 22 |
| 22 OutOfProcessNativeRunner::OutOfProcessNativeRunner( | 23 OutOfProcessNativeRunner::OutOfProcessNativeRunner( |
| 23 const base::FilePath& service_path, | |
| 24 base::TaskRunner* launch_process_runner, | 24 base::TaskRunner* launch_process_runner, |
| 25 NativeRunnerDelegate* delegate) | 25 NativeRunnerDelegate* delegate) |
| 26 : launch_process_runner_(launch_process_runner), | 26 : launch_process_runner_(launch_process_runner), delegate_(delegate) {} |
| 27 delegate_(delegate), | |
| 28 service_path_(service_path) {} | |
| 29 | 27 |
| 30 OutOfProcessNativeRunner::~OutOfProcessNativeRunner() { | 28 OutOfProcessNativeRunner::~OutOfProcessNativeRunner() { |
| 31 if (child_process_host_ && !service_path_.empty()) | 29 if (child_process_host_ && !app_path_.empty()) |
| 32 child_process_host_->Join(); | 30 child_process_host_->Join(); |
| 33 } | 31 } |
| 34 | 32 |
| 35 mojom::ServicePtr OutOfProcessNativeRunner::Start( | 33 mojom::ServicePtr OutOfProcessNativeRunner::Start( |
| 34 const base::FilePath& app_path, |
| 36 const Identity& target, | 35 const Identity& target, |
| 37 bool start_sandboxed, | 36 bool start_sandboxed, |
| 38 const base::Callback<void(base::ProcessId)>& pid_available_callback, | 37 const base::Callback<void(base::ProcessId)>& pid_available_callback, |
| 39 const base::Closure& app_completed_callback) { | 38 const base::Closure& app_completed_callback) { |
| 39 app_path_ = app_path; |
| 40 |
| 40 DCHECK(app_completed_callback_.is_null()); | 41 DCHECK(app_completed_callback_.is_null()); |
| 41 app_completed_callback_ = app_completed_callback; | 42 app_completed_callback_ = app_completed_callback; |
| 42 | 43 |
| 43 child_process_host_.reset(new ChildProcessHost( | 44 child_process_host_.reset(new ChildProcessHost( |
| 44 launch_process_runner_, delegate_, start_sandboxed, target, | 45 launch_process_runner_, delegate_, start_sandboxed, target, app_path)); |
| 45 service_path_)); | |
| 46 return child_process_host_->Start( | 46 return child_process_host_->Start( |
| 47 target, pid_available_callback, | 47 target, pid_available_callback, |
| 48 base::Bind(&OutOfProcessNativeRunner::AppCompleted, | 48 base::Bind(&OutOfProcessNativeRunner::AppCompleted, |
| 49 base::Unretained(this))); | 49 base::Unretained(this))); |
| 50 } | 50 } |
| 51 | 51 |
| 52 void OutOfProcessNativeRunner::AppCompleted() { | 52 void OutOfProcessNativeRunner::AppCompleted() { |
| 53 if (child_process_host_) | 53 if (child_process_host_) |
| 54 child_process_host_->Join(); | 54 child_process_host_->Join(); |
| 55 child_process_host_.reset(); | 55 child_process_host_.reset(); |
| 56 // This object may be deleted by this callback. | 56 // This object may be deleted by this callback. |
| 57 base::Closure app_completed_callback = app_completed_callback_; | 57 base::Closure app_completed_callback = app_completed_callback_; |
| 58 app_completed_callback_.Reset(); | 58 app_completed_callback_.Reset(); |
| 59 if (!app_completed_callback.is_null()) | 59 if (!app_completed_callback.is_null()) |
| 60 app_completed_callback.Run(); | 60 app_completed_callback.Run(); |
| 61 } | 61 } |
| 62 | 62 |
| 63 OutOfProcessNativeRunnerFactory::OutOfProcessNativeRunnerFactory( | 63 OutOfProcessNativeRunnerFactory::OutOfProcessNativeRunnerFactory( |
| 64 base::TaskRunner* launch_process_runner, | 64 base::TaskRunner* launch_process_runner, |
| 65 NativeRunnerDelegate* delegate) | 65 NativeRunnerDelegate* delegate) |
| 66 : launch_process_runner_(launch_process_runner), delegate_(delegate) {} | 66 : launch_process_runner_(launch_process_runner), delegate_(delegate) {} |
| 67 | |
| 68 OutOfProcessNativeRunnerFactory::~OutOfProcessNativeRunnerFactory() {} | 67 OutOfProcessNativeRunnerFactory::~OutOfProcessNativeRunnerFactory() {} |
| 69 | 68 |
| 70 std::unique_ptr<NativeRunner> OutOfProcessNativeRunnerFactory::Create( | 69 std::unique_ptr<NativeRunner> OutOfProcessNativeRunnerFactory::Create( |
| 71 const base::FilePath& service_path) { | 70 const base::FilePath& app_path) { |
| 72 return base::MakeUnique<OutOfProcessNativeRunner>( | 71 return base::MakeUnique<OutOfProcessNativeRunner>(launch_process_runner_, |
| 73 service_path, launch_process_runner_, delegate_); | 72 delegate_); |
| 74 } | 73 } |
| 75 | 74 |
| 76 } // namespace service_manager | 75 } // namespace service_manager |
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