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1 // Copyright (c) 2017 The Chromium Authors. All rights reserved. | |
sky
2017/06/08 19:17:49
no (c)
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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 "content/public/test/repeated_notification_observer.h" | |
6 | |
7 #include "base/macros.h" | |
8 #include "content/public/browser/browser_thread.h" | |
9 #include "content/public/browser/notification_service.h" | |
10 #include "testing/gtest/include/gtest/gtest.h" | |
11 | |
12 namespace content { | |
13 | |
14 RepeatedNotificationObserver::RepeatedNotificationObserver(int type, int count) | |
15 : num_outstanding_(count), running_(false) { | |
16 registrar_.Add(this, type, NotificationService::AllSources()); | |
17 } | |
18 | |
19 void RepeatedNotificationObserver::Observe(int type, | |
20 const NotificationSource& source, | |
21 const NotificationDetails& details) { | |
22 ASSERT_GT(num_outstanding_, 0); | |
23 if (!--num_outstanding_ && running_) { | |
24 BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, | |
sky
2017/06/08 19:17:49
Can't you call run_loop_.Quit (or QuitWhenIdle())
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25 run_loop_.QuitClosure()); | |
26 } | |
27 } | |
28 | |
29 void RepeatedNotificationObserver::Wait() { | |
30 if (num_outstanding_ <= 0) | |
31 return; | |
32 | |
33 running_ = true; | |
sky
2017/06/08 19:17:49
base::AutoReset.
eugenebng
2017/06/09 13:16:22
Done.
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34 run_loop_.Run(); | |
35 running_ = false; | |
36 } | |
37 | |
38 } // namespace content | |
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