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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 "chrome/service/service_ipc_server.h" | 5 #include "chrome/service/service_ipc_server.h" |
6 | 6 |
7 #include "base/metrics/histogram_delta_serialization.h" | 7 #include "base/metrics/histogram_delta_serialization.h" |
| 8 #include "build/build_config.h" |
8 #include "chrome/common/service_messages.h" | 9 #include "chrome/common/service_messages.h" |
9 #include "ipc/ipc_logging.h" | 10 #include "ipc/ipc_logging.h" |
10 | 11 |
11 ServiceIPCServer::ServiceIPCServer( | 12 ServiceIPCServer::ServiceIPCServer( |
12 Client* client, | 13 Client* client, |
13 const scoped_refptr<base::SingleThreadTaskRunner>& io_task_runner, | 14 const scoped_refptr<base::SingleThreadTaskRunner>& io_task_runner, |
14 const IPC::ChannelHandle& channel_handle, | 15 const IPC::ChannelHandle& channel_handle, |
15 base::WaitableEvent* shutdown_event) | 16 base::WaitableEvent* shutdown_event) |
16 : client_(client), | 17 : client_(client), |
17 io_task_runner_(io_task_runner), | 18 io_task_runner_(io_task_runner), |
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40 true /* create_pipe_now */, | 41 true /* create_pipe_now */, |
41 shutdown_event_); | 42 shutdown_event_); |
42 } | 43 } |
43 | 44 |
44 ServiceIPCServer::~ServiceIPCServer() { | 45 ServiceIPCServer::~ServiceIPCServer() { |
45 #ifdef IPC_MESSAGE_LOG_ENABLED | 46 #ifdef IPC_MESSAGE_LOG_ENABLED |
46 IPC::Logging::GetInstance()->SetIPCSender(NULL); | 47 IPC::Logging::GetInstance()->SetIPCSender(NULL); |
47 #endif | 48 #endif |
48 } | 49 } |
49 | 50 |
50 void ServiceIPCServer::OnChannelConnected(int32 peer_pid) { | 51 void ServiceIPCServer::OnChannelConnected(int32_t peer_pid) { |
51 DCHECK(!ipc_client_connected_); | 52 DCHECK(!ipc_client_connected_); |
52 ipc_client_connected_ = true; | 53 ipc_client_connected_ = true; |
53 } | 54 } |
54 | 55 |
55 void ServiceIPCServer::OnChannelError() { | 56 void ServiceIPCServer::OnChannelError() { |
56 // When an IPC client (typically a browser process) disconnects, the pipe is | 57 // When an IPC client (typically a browser process) disconnects, the pipe is |
57 // closed and we get an OnChannelError. If we want to keep servicing requests, | 58 // closed and we get an OnChannelError. If we want to keep servicing requests, |
58 // we will recreate the channel if necessary. | 59 // we will recreate the channel if necessary. |
59 bool client_was_connected = ipc_client_connected_; | 60 bool client_was_connected = ipc_client_connected_; |
60 ipc_client_connected_ = false; | 61 ipc_client_connected_ = false; |
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126 channel_->Send(new ServiceHostMsg_Histograms(deltas)); | 127 channel_->Send(new ServiceHostMsg_Histograms(deltas)); |
127 } | 128 } |
128 | 129 |
129 void ServiceIPCServer::OnShutdown() { | 130 void ServiceIPCServer::OnShutdown() { |
130 client_->OnShutdown(); | 131 client_->OnShutdown(); |
131 } | 132 } |
132 | 133 |
133 void ServiceIPCServer::OnUpdateAvailable() { | 134 void ServiceIPCServer::OnUpdateAvailable() { |
134 client_->OnUpdateAvailable(); | 135 client_->OnUpdateAvailable(); |
135 } | 136 } |
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