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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 "base/run_loop.h" | 5 #include "base/run_loop.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 | 8 |
9 namespace base { | 9 namespace base { |
10 | 10 |
11 RunLoop::RunLoop() | 11 RunLoop::RunLoop() |
12 : loop_(MessageLoop::current()), | 12 : loop_(MessageLoop::current()), |
13 weak_factory_(this), | |
14 previous_run_loop_(NULL), | 13 previous_run_loop_(NULL), |
15 run_depth_(0), | 14 run_depth_(0), |
16 run_called_(false), | 15 run_called_(false), |
17 quit_called_(false), | 16 quit_called_(false), |
18 running_(false), | 17 running_(false), |
19 quit_when_idle_received_(false) { | 18 quit_when_idle_received_(false), |
| 19 weak_factory_(this) { |
20 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) && \ | 20 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) && \ |
21 !defined(USE_GTK_MESSAGE_PUMP) | 21 !defined(USE_GTK_MESSAGE_PUMP) |
22 dispatcher_ = NULL; | 22 dispatcher_ = NULL; |
23 #endif | 23 #endif |
24 } | 24 } |
25 | 25 |
26 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) && \ | 26 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) && \ |
27 !defined(USE_GTK_MESSAGE_PUMP) | 27 !defined(USE_GTK_MESSAGE_PUMP) |
28 RunLoop::RunLoop(MessageLoop::Dispatcher* dispatcher) | 28 RunLoop::RunLoop(MessageLoop::Dispatcher* dispatcher) |
29 : loop_(MessageLoop::current()), | 29 : loop_(MessageLoop::current()), |
30 weak_factory_(this), | |
31 previous_run_loop_(NULL), | 30 previous_run_loop_(NULL), |
32 dispatcher_(dispatcher), | 31 dispatcher_(dispatcher), |
33 run_depth_(0), | 32 run_depth_(0), |
34 run_called_(false), | 33 run_called_(false), |
35 quit_called_(false), | 34 quit_called_(false), |
36 running_(false), | 35 running_(false), |
37 quit_when_idle_received_(false) { | 36 quit_when_idle_received_(false), |
| 37 weak_factory_(this) { |
38 } | 38 } |
39 #endif | 39 #endif |
40 | 40 |
41 RunLoop::~RunLoop() { | 41 RunLoop::~RunLoop() { |
42 } | 42 } |
43 | 43 |
44 void RunLoop::Run() { | 44 void RunLoop::Run() { |
45 if (!BeforeRun()) | 45 if (!BeforeRun()) |
46 return; | 46 return; |
47 loop_->RunHandler(); | 47 loop_->RunHandler(); |
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87 | 87 |
88 // Pop RunLoop stack: | 88 // Pop RunLoop stack: |
89 loop_->run_loop_ = previous_run_loop_; | 89 loop_->run_loop_ = previous_run_loop_; |
90 | 90 |
91 // Execute deferred QuitNow, if any: | 91 // Execute deferred QuitNow, if any: |
92 if (previous_run_loop_ && previous_run_loop_->quit_called_) | 92 if (previous_run_loop_ && previous_run_loop_->quit_called_) |
93 loop_->QuitNow(); | 93 loop_->QuitNow(); |
94 } | 94 } |
95 | 95 |
96 } // namespace base | 96 } // namespace base |
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