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1 // Copyright 2015 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 "content/renderer/wake_lock/wake_lock_dispatcher.h" | |
6 | |
7 #include "content/public/common/service_registry.h" | |
8 #include "content/public/renderer/render_frame.h" | |
9 | |
10 namespace content { | |
11 | |
12 WakeLockDispatcher::WakeLockDispatcher(RenderFrame* render_frame) | |
13 : RenderFrameObserver(render_frame), blink::WebWakeLockClient() {} | |
14 | |
15 WakeLockDispatcher::~WakeLockDispatcher() {} | |
16 | |
17 void WakeLockDispatcher::requestKeepScreenAwake(bool keepScreenAwake) { | |
18 if (!wake_lock_service_) { | |
19 render_frame()->GetServiceRegistry()->ConnectToRemoteService( | |
20 mojo::GetProxy(&wake_lock_service_)); | |
21 } | |
22 | |
23 if (keepScreenAwake) { | |
24 wake_lock_service_->RequestWakeLock(); | |
25 } else { | |
26 wake_lock_service_->CancelWakeLock(); | |
27 } | |
28 } | |
29 | |
30 } // namespace content | |
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