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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "mojo/public/python/src/python_system_helper.h" | |
| 6 | |
| 7 #include "Python.h" | |
| 8 | |
| 9 #include "mojo/public/cpp/utility/run_loop.h" | |
| 10 #include "mojo/public/python/src/common.h" | |
| 11 | |
| 12 namespace { | |
| 13 class QuitCurrentRunLoop : public mojo::Closure::Runnable { | |
| 14 public: | |
| 15 void Run() const override { | |
| 16 mojo::RunLoop::current()->Quit(); | |
| 17 } | |
| 18 | |
| 19 static mojo::Closure NewQuitClosure() { | |
| 20 return mojo::Closure( | |
| 21 static_cast<mojo::Closure::Runnable*>(new QuitCurrentRunLoop())); | |
| 22 } | |
| 23 }; | |
| 24 | |
| 25 } // namespace | |
| 26 | |
| 27 namespace mojo { | |
| 28 namespace python { | |
| 29 | |
| 30 Closure BuildClosure(PyObject* callable) { | |
| 31 if (!PyCallable_Check(callable)) | |
| 32 return Closure(); | |
| 33 | |
| 34 return mojo::Closure( | |
| 35 NewRunnableFromCallable(callable, QuitCurrentRunLoop::NewQuitClosure())); | |
| 36 } | |
| 37 | |
| 38 PythonAsyncWaiter* NewAsyncWaiter() { | |
| 39 return new PythonAsyncWaiter(QuitCurrentRunLoop::NewQuitClosure()); | |
| 40 } | |
| 41 | |
| 42 } // namespace python | |
| 43 } // namespace mojo | |
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