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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 #ifndef CHROME_SERVICE_SERVICE_IPC_SERVER_H_ | 5 #ifndef CHROME_SERVICE_SERVICE_IPC_SERVER_H_ |
6 #define CHROME_SERVICE_SERVICE_IPC_SERVER_H_ | 6 #define CHROME_SERVICE_SERVICE_IPC_SERVER_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 #include "ipc/ipc_channel_handle.h" | 11 #include "ipc/ipc_channel_handle.h" |
12 #include "ipc/ipc_sync_channel.h" | 12 #include "ipc/ipc_sync_channel.h" |
13 #include "ipc/ipc_sync_message_filter.h" | 13 #include "ipc/ipc_sync_message_filter.h" |
14 #include "ipc/ipc_message.h" | 14 #include "ipc/ipc_message.h" |
15 | 15 |
16 // This class handles IPC commands for the service process. | 16 // This class handles IPC commands for the service process. |
17 class ServiceIPCServer : public IPC::Channel::Listener, | 17 class ServiceIPCServer : public IPC::Channel::Listener, |
18 public IPC::Message::Sender { | 18 public IPC::Message::Sender { |
19 public: | 19 public: |
20 explicit ServiceIPCServer(const IPC::ChannelHandle& handle); | 20 explicit ServiceIPCServer(const IPC::ChannelHandle& handle); |
21 virtual ~ServiceIPCServer(); | 21 virtual ~ServiceIPCServer(); |
22 | 22 |
23 bool Init(); | 23 bool Init(); |
24 | 24 |
25 // IPC::Message::Sender implementation. | 25 // IPC::Message::Sender implementation. |
26 virtual bool Send(IPC::Message* msg); | 26 virtual bool Send(IPC::Message* msg) OVERRIDE; |
27 | 27 |
28 IPC::SyncChannel* channel() { return channel_.get(); } | 28 IPC::SyncChannel* channel() { return channel_.get(); } |
29 | 29 |
30 // Safe to call on any thread, as long as it's guaranteed that the thread's | 30 // Safe to call on any thread, as long as it's guaranteed that the thread's |
31 // lifetime is less than the main thread. | 31 // lifetime is less than the main thread. |
32 IPC::SyncMessageFilter* sync_message_filter() { return sync_message_filter_; } | 32 IPC::SyncMessageFilter* sync_message_filter() { return sync_message_filter_; } |
33 | 33 |
34 bool is_client_connected() const { return client_connected_; } | 34 bool is_client_connected() const { return client_connected_; } |
35 | 35 |
36 | 36 |
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63 bool client_connected_; | 63 bool client_connected_; |
64 | 64 |
65 // Allows threads other than the main thread to send sync messages. | 65 // Allows threads other than the main thread to send sync messages. |
66 scoped_refptr<IPC::SyncMessageFilter> sync_message_filter_; | 66 scoped_refptr<IPC::SyncMessageFilter> sync_message_filter_; |
67 | 67 |
68 | 68 |
69 DISALLOW_COPY_AND_ASSIGN(ServiceIPCServer); | 69 DISALLOW_COPY_AND_ASSIGN(ServiceIPCServer); |
70 }; | 70 }; |
71 | 71 |
72 #endif // CHROME_SERVICE_SERVICE_IPC_SERVER_H_ | 72 #endif // CHROME_SERVICE_SERVICE_IPC_SERVER_H_ |
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