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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
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2 * vim: sw=2 ts=2 et : |
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3 * This Source Code Form is subject to the terms of the Mozilla Public |
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4 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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6 |
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7 #ifndef dom_plugins_IOThreadChild_h |
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8 #define dom_plugins_IOThreadChild_h 1 |
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9 |
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10 #include "chrome/common/child_thread.h" |
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11 |
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12 namespace mozilla { |
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13 namespace ipc { |
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14 //----------------------------------------------------------------------------- |
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15 |
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16 // The IOThreadChild class represents a background thread where the |
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17 // IPC IO MessageLoop lives. |
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18 class IOThreadChild : public ChildThread { |
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19 public: |
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20 IOThreadChild() |
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21 : ChildThread(base::Thread::Options(MessageLoop::TYPE_IO, |
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22 0)) // stack size |
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23 { } |
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24 |
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25 ~IOThreadChild() |
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26 { } |
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27 |
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28 static MessageLoop* message_loop() { |
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29 return IOThreadChild::current()->Thread::message_loop(); |
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30 } |
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31 |
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32 // IOThreadChild owns the returned IPC::Channel. |
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33 static IPC::Channel* channel() { |
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34 return IOThreadChild::current()->ChildThread::channel(); |
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35 } |
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36 |
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37 protected: |
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38 static IOThreadChild* current() { |
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39 return static_cast<IOThreadChild*>(ChildThread::current()); |
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40 } |
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41 |
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42 private: |
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43 DISALLOW_EVIL_CONSTRUCTORS(IOThreadChild); |
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44 }; |
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45 |
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46 } // namespace plugins |
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47 } // namespace mozilla |
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48 |
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49 #endif // ifndef dom_plugins_IOThreadChild_h |