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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "tools/android/forwarder2/device_listener.h" | 5 #include "tools/android/forwarder2/device_listener.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/callback.h" | 9 #include "base/callback.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "base/message_loop/message_loop_proxy.h" | |
13 #include "base/single_thread_task_runner.h" | 12 #include "base/single_thread_task_runner.h" |
14 #include "tools/android/forwarder2/command.h" | 13 #include "tools/android/forwarder2/command.h" |
15 #include "tools/android/forwarder2/forwarder.h" | 14 #include "tools/android/forwarder2/forwarder.h" |
16 #include "tools/android/forwarder2/socket.h" | 15 #include "tools/android/forwarder2/socket.h" |
17 | 16 |
18 namespace forwarder2 { | 17 namespace forwarder2 { |
19 | 18 |
20 // static | 19 // static |
21 scoped_ptr<DeviceListener> DeviceListener::Create( | 20 scoped_ptr<DeviceListener> DeviceListener::Create( |
22 scoped_ptr<Socket> host_socket, | 21 scoped_ptr<Socket> host_socket, |
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44 DCHECK(deletion_task_runner_->RunsTasksOnCurrentThread()); | 43 DCHECK(deletion_task_runner_->RunsTasksOnCurrentThread()); |
45 deletion_notifier_.Notify(); | 44 deletion_notifier_.Notify(); |
46 } | 45 } |
47 | 46 |
48 void DeviceListener::Start() { | 47 void DeviceListener::Start() { |
49 thread_.Start(); | 48 thread_.Start(); |
50 AcceptNextClientSoon(); | 49 AcceptNextClientSoon(); |
51 } | 50 } |
52 | 51 |
53 void DeviceListener::SetAdbDataSocket(scoped_ptr<Socket> adb_data_socket) { | 52 void DeviceListener::SetAdbDataSocket(scoped_ptr<Socket> adb_data_socket) { |
54 thread_.message_loop_proxy()->PostTask( | 53 thread_.task_runner()->PostTask( |
55 FROM_HERE, | 54 FROM_HERE, |
56 base::Bind(&DeviceListener::OnAdbDataSocketReceivedOnInternalThread, | 55 base::Bind(&DeviceListener::OnAdbDataSocketReceivedOnInternalThread, |
57 base::Unretained(this), base::Passed(&adb_data_socket))); | 56 base::Unretained(this), base::Passed(&adb_data_socket))); |
58 } | 57 } |
59 | 58 |
60 DeviceListener::DeviceListener(scoped_ptr<Socket> listener_socket, | 59 DeviceListener::DeviceListener(scoped_ptr<Socket> listener_socket, |
61 scoped_ptr<Socket> host_socket, | 60 scoped_ptr<Socket> host_socket, |
62 int port, | 61 int port, |
63 const ErrorCallback& error_callback) | 62 const ErrorCallback& error_callback) |
64 : self_deleter_helper_(this, error_callback), | 63 : self_deleter_helper_(this, error_callback), |
65 listener_socket_(listener_socket.Pass()), | 64 listener_socket_(listener_socket.Pass()), |
66 host_socket_(host_socket.Pass()), | 65 host_socket_(host_socket.Pass()), |
67 listener_port_(port), | 66 listener_port_(port), |
68 deletion_task_runner_(base::MessageLoopProxy::current()), | 67 deletion_task_runner_(base::MessageLoop::current()->task_runner()), |
69 thread_("DeviceListener") { | 68 thread_("DeviceListener") { |
70 CHECK(host_socket_.get()); | 69 CHECK(host_socket_.get()); |
71 DCHECK(deletion_task_runner_.get()); | 70 DCHECK(deletion_task_runner_.get()); |
72 host_socket_->AddEventFd(deletion_notifier_.receiver_fd()); | 71 host_socket_->AddEventFd(deletion_notifier_.receiver_fd()); |
73 listener_socket_->AddEventFd(deletion_notifier_.receiver_fd()); | 72 listener_socket_->AddEventFd(deletion_notifier_.receiver_fd()); |
74 } | 73 } |
75 | 74 |
76 void DeviceListener::AcceptNextClientSoon() { | 75 void DeviceListener::AcceptNextClientSoon() { |
77 thread_.message_loop_proxy()->PostTask( | 76 thread_.task_runner()->PostTask( |
78 FROM_HERE, | 77 FROM_HERE, base::Bind(&DeviceListener::AcceptClientOnInternalThread, |
79 base::Bind(&DeviceListener::AcceptClientOnInternalThread, | 78 base::Unretained(this))); |
80 base::Unretained(this))); | |
81 } | 79 } |
82 | 80 |
83 void DeviceListener::AcceptClientOnInternalThread() { | 81 void DeviceListener::AcceptClientOnInternalThread() { |
84 device_data_socket_.reset(new Socket()); | 82 device_data_socket_.reset(new Socket()); |
85 if (!listener_socket_->Accept(device_data_socket_.get())) { | 83 if (!listener_socket_->Accept(device_data_socket_.get())) { |
86 if (listener_socket_->DidReceiveEvent()) { | 84 if (listener_socket_->DidReceiveEvent()) { |
87 LOG(INFO) << "Received exit notification, stopped accepting clients."; | 85 LOG(INFO) << "Received exit notification, stopped accepting clients."; |
88 OnInternalThreadError(); | 86 OnInternalThreadError(); |
89 return; | 87 return; |
90 } | 88 } |
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121 forwarders_manager_.CreateAndStartNewForwarder( | 119 forwarders_manager_.CreateAndStartNewForwarder( |
122 device_data_socket_.Pass(), adb_data_socket.Pass()); | 120 device_data_socket_.Pass(), adb_data_socket.Pass()); |
123 AcceptNextClientSoon(); | 121 AcceptNextClientSoon(); |
124 } | 122 } |
125 | 123 |
126 void DeviceListener::OnInternalThreadError() { | 124 void DeviceListener::OnInternalThreadError() { |
127 self_deleter_helper_.MaybeSelfDeleteSoon(); | 125 self_deleter_helper_.MaybeSelfDeleteSoon(); |
128 } | 126 } |
129 | 127 |
130 } // namespace forwarder | 128 } // namespace forwarder |
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