Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(361)

Side by Side Diff: services/shell/background/background_shell.cc

Issue 2118083002: ShellClient -> Service (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@mus2
Patch Set: . Created 4 years, 5 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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/shell/background/background_shell.h" 5 #include "services/shell/background/background_shell.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/bind_helpers.h" 8 #include "base/bind_helpers.h"
9 #include "base/command_line.h" 9 #include "base/command_line.h"
10 #include "base/logging.h" 10 #include "base/logging.h"
11 #include "base/memory/ptr_util.h" 11 #include "base/memory/ptr_util.h"
12 #include "base/message_loop/message_pump_default.h" 12 #include "base/message_loop/message_pump_default.h"
13 #include "base/path_service.h" 13 #include "base/path_service.h"
14 #include "base/single_thread_task_runner.h" 14 #include "base/single_thread_task_runner.h"
15 #include "base/synchronization/waitable_event.h" 15 #include "base/synchronization/waitable_event.h"
16 #include "base/threading/simple_thread.h" 16 #include "base/threading/simple_thread.h"
17 #include "services/catalog/store.h" 17 #include "services/catalog/store.h"
18 #include "services/shell/connect_params.h" 18 #include "services/shell/connect_params.h"
19 #include "services/shell/public/cpp/shell_client.h" 19 #include "services/shell/public/cpp/service.h"
20 #include "services/shell/public/cpp/shell_connection.h" 20 #include "services/shell/public/cpp/shell_connection.h"
21 #include "services/shell/shell.h" 21 #include "services/shell/shell.h"
22 #include "services/shell/standalone/context.h" 22 #include "services/shell/standalone/context.h"
23 23
24 namespace shell { 24 namespace shell {
25 25
26 namespace { 26 namespace {
27 27
28 std::unique_ptr<base::MessagePump> CreateDefaultMessagePump() { 28 std::unique_ptr<base::MessagePump> CreateDefaultMessagePump() {
29 return base::WrapUnique(new base::MessagePumpDefault); 29 return base::WrapUnique(new base::MessagePumpDefault);
(...skipping 15 matching lines...) Expand all
45 } // namespace 45 } // namespace
46 46
47 // Manages the thread to startup mojo. 47 // Manages the thread to startup mojo.
48 class BackgroundShell::MojoThread : public base::SimpleThread { 48 class BackgroundShell::MojoThread : public base::SimpleThread {
49 public: 49 public:
50 explicit MojoThread(std::unique_ptr<BackgroundShell::InitParams> init_params) 50 explicit MojoThread(std::unique_ptr<BackgroundShell::InitParams> init_params)
51 : SimpleThread("mojo-background-shell"), 51 : SimpleThread("mojo-background-shell"),
52 init_params_(std::move(init_params)) {} 52 init_params_(std::move(init_params)) {}
53 ~MojoThread() override {} 53 ~MojoThread() override {}
54 54
55 void CreateShellClientRequest(base::WaitableEvent* signal, 55 void CreateServiceRequest(base::WaitableEvent* signal,
56 const std::string& name, 56 const std::string& name,
57 mojom::ShellClientRequest* request) { 57 mojom::ServiceRequest* request) {
58 // Only valid to call this on the background thread. 58 // Only valid to call this on the background thread.
59 DCHECK(message_loop_->task_runner()->BelongsToCurrentThread()); 59 DCHECK(message_loop_->task_runner()->BelongsToCurrentThread());
60 *request = context_->shell()->InitInstanceForEmbedder(name); 60 *request = context_->shell()->InitInstanceForEmbedder(name);
61 signal->Signal(); 61 signal->Signal();
62 } 62 }
63 63
64 void Connect(std::unique_ptr<ConnectParams> params) { 64 void Connect(std::unique_ptr<ConnectParams> params) {
65 context_->shell()->Connect(std::move(params)); 65 context_->shell()->Connect(std::move(params));
66 } 66 }
67 67
(...skipping 71 matching lines...) Expand 10 before | Expand all | Expand 10 after
139 BackgroundShell::~BackgroundShell() { 139 BackgroundShell::~BackgroundShell() {
140 thread_->Stop(); 140 thread_->Stop();
141 } 141 }
142 142
143 void BackgroundShell::Init(std::unique_ptr<InitParams> init_params) { 143 void BackgroundShell::Init(std::unique_ptr<InitParams> init_params) {
144 DCHECK(!thread_); 144 DCHECK(!thread_);
145 thread_.reset(new MojoThread(std::move(init_params))); 145 thread_.reset(new MojoThread(std::move(init_params)));
146 thread_->Start(); 146 thread_->Start();
147 } 147 }
148 148
149 mojom::ShellClientRequest BackgroundShell::CreateShellClientRequest( 149 mojom::ServiceRequest BackgroundShell::CreateServiceRequest(
150 const std::string& name) { 150 const std::string& name) {
151 std::unique_ptr<ConnectParams> params(new ConnectParams); 151 std::unique_ptr<ConnectParams> params(new ConnectParams);
152 params->set_source(CreateShellIdentity()); 152 params->set_source(CreateShellIdentity());
153 params->set_target(Identity(name, mojom::kRootUserID)); 153 params->set_target(Identity(name, mojom::kRootUserID));
154 mojom::ShellClientRequest request; 154 mojom::ServiceRequest request;
155 base::WaitableEvent signal(base::WaitableEvent::ResetPolicy::MANUAL, 155 base::WaitableEvent signal(base::WaitableEvent::ResetPolicy::MANUAL,
156 base::WaitableEvent::InitialState::NOT_SIGNALED); 156 base::WaitableEvent::InitialState::NOT_SIGNALED);
157 thread_->message_loop()->task_runner()->PostTask( 157 thread_->message_loop()->task_runner()->PostTask(
158 FROM_HERE, 158 FROM_HERE,
159 base::Bind(&MojoThread::CreateShellClientRequest, 159 base::Bind(&MojoThread::CreateServiceRequest,
160 base::Unretained(thread_.get()), &signal, name, &request)); 160 base::Unretained(thread_.get()), &signal, name, &request));
161 signal.Wait(); 161 signal.Wait();
162 thread_->message_loop()->task_runner()->PostTask( 162 thread_->message_loop()->task_runner()->PostTask(
163 FROM_HERE, 163 FROM_HERE,
164 base::Bind(&MojoThread::Connect, base::Unretained(thread_.get()), 164 base::Bind(&MojoThread::Connect, base::Unretained(thread_.get()),
165 base::Passed(&params))); 165 base::Passed(&params)));
166 return request; 166 return request;
167 } 167 }
168 168
169 void BackgroundShell::ExecuteOnShellThread( 169 void BackgroundShell::ExecuteOnShellThread(
170 const ShellThreadCallback& callback) { 170 const ShellThreadCallback& callback) {
171 thread_->message_loop()->task_runner()->PostTask( 171 thread_->message_loop()->task_runner()->PostTask(
172 FROM_HERE, base::Bind(&MojoThread::RunShellCallback, 172 FROM_HERE, base::Bind(&MojoThread::RunShellCallback,
173 base::Unretained(thread_.get()), callback)); 173 base::Unretained(thread_.get()), callback));
174 } 174 }
175 175
176 } // namespace shell 176 } // namespace shell
OLDNEW
« no previous file with comments | « services/shell/background/background_shell.h ('k') | services/shell/background/tests/background_shell_unittest.cc » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698