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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
Charlie Harrison
2017/05/18 13:56:42
Copyright 2017
| |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CONTENT_BROWSER_LOADER_WAKE_LOCK_RESOURCE_THROTTLE_H_ | |
6 #define CONTENT_BROWSER_LOADER_WAKE_LOCK_RESOURCE_THROTTLE_H_ | |
7 | |
8 #include <memory> | |
9 #include <string> | |
10 | |
11 #include "base/compiler_specific.h" | |
12 #include "base/macros.h" | |
13 #include "base/timer/timer.h" | |
14 #include "content/public/browser/resource_throttle.h" | |
15 #include "device/wake_lock/public/interfaces/wake_lock_service.mojom.h" | |
16 | |
17 namespace content { | |
18 | |
19 // This ResourceThrottle holds wake lock until large upload request finishes. | |
20 class WakeLockResourceThrottle : public ResourceThrottle { | |
21 public: | |
22 WakeLockResourceThrottle(const std::string& host); | |
23 ~WakeLockResourceThrottle() override; | |
24 | |
25 // ResourceThrottle overrides: | |
26 void WillStartRequest(bool* defer) override; | |
27 void WillProcessResponse(bool* defer) override; | |
28 const char* GetNameForLogging() const override; | |
29 | |
30 private: | |
31 void ActivateWakeLock(); | |
32 | |
33 const std::string host_; | |
34 base::OneShotTimer timer_; | |
35 device::mojom::WakeLockServicePtr wake_lock_; | |
36 | |
37 DISALLOW_COPY_AND_ASSIGN(WakeLockResourceThrottle); | |
38 }; | |
39 | |
40 } // namespace content | |
41 | |
42 #endif // CONTENT_BROWSER_LOADER_WAKE_LOCK_RESOURCE_THROTTLE_H_ | |
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