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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 #include "services/service_manager/public/cpp/service_runner.h" | |
| 6 | |
| 7 #include "base/at_exit.h" | |
| 8 #include "base/bind.h" | |
| 9 #include "base/command_line.h" | |
| 10 #include "base/memory/ptr_util.h" | |
| 11 #include "base/message_loop/message_loop.h" | |
| 12 #include "base/process/launch.h" | |
| 13 #include "base/run_loop.h" | |
| 14 #include "services/service_manager/public/cpp/service.h" | |
| 15 #include "services/service_manager/public/cpp/service_context.h" | |
| 16 | |
| 17 namespace service_manager { | |
| 18 | |
| 19 int g_service_runner_argc; | |
| 20 const char* const* g_service_runner_argv; | |
| 21 | |
| 22 ServiceRunner::ServiceRunner(Service* service) | |
| 23 : service_(base::WrapUnique(service)), | |
| 24 message_loop_type_(base::MessageLoop::TYPE_DEFAULT), | |
| 25 has_run_(false) {} | |
| 26 | |
| 27 ServiceRunner::~ServiceRunner() {} | |
| 28 | |
| 29 void ServiceRunner::InitBaseCommandLine() { | |
| 30 base::CommandLine::Init(g_service_runner_argc, g_service_runner_argv); | |
| 31 } | |
| 32 | |
| 33 void ServiceRunner::set_message_loop_type(base::MessageLoop::Type type) { | |
| 34 DCHECK_NE(base::MessageLoop::TYPE_CUSTOM, type); | |
| 35 DCHECK(!has_run_); | |
| 36 | |
| 37 message_loop_type_ = type; | |
| 38 } | |
| 39 | |
| 40 MojoResult ServiceRunner::Run(MojoHandle service_request_handle, | |
| 41 bool init_base) { | |
| 42 DCHECK(!has_run_); | |
| 43 has_run_ = true; | |
| 44 | |
| 45 std::unique_ptr<base::AtExitManager> at_exit; | |
| 46 if (init_base) { | |
| 47 InitBaseCommandLine(); | |
| 48 at_exit.reset(new base::AtExitManager); | |
| 49 } | |
| 50 | |
| 51 { | |
| 52 std::unique_ptr<base::MessageLoop> loop; | |
| 53 loop.reset(new base::MessageLoop(message_loop_type_)); | |
| 54 | |
| 55 context_.reset(new ServiceContext( | |
| 56 std::move(service_), | |
| 57 mojo::MakeRequest<mojom::Service>(mojo::MakeScopedHandle( | |
| 58 mojo::MessagePipeHandle(service_request_handle))))); | |
| 59 base::RunLoop run_loop; | |
| 60 context_->SetQuitClosure(run_loop.QuitClosure()); | |
| 61 run_loop.Run(); | |
| 62 context_.reset(); | |
| 63 } | |
| 64 return MOJO_RESULT_OK; | |
| 65 } | |
| 66 | |
| 67 MojoResult ServiceRunner::Run(MojoHandle service_request_handle) { | |
| 68 return Run(service_request_handle, false); | |
| 69 } | |
| 70 | |
| 71 void ServiceRunner::Quit() { | |
| 72 base::MessageLoop::current()->QuitWhenIdle(); | |
| 73 } | |
| 74 | |
| 75 } // namespace service_manager | |
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Chromium Code Reviews
Issue 2860023002:
Eliminate lib directory for service manager client lib. (Closed)
