/src/mozilla-central/dom/gamepad/GamepadMonitoring.cpp
Line | Count | Source (jump to first uncovered line) |
1 | | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
2 | | /* vim: set ts=8 sts=2 et sw=2 tw=80: */ |
3 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
4 | | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
5 | | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
6 | | |
7 | | #include "mozilla/dom/GamepadMonitoring.h" |
8 | | #include "mozilla/dom/GamepadPlatformService.h" |
9 | | #include "mozilla/ipc/BackgroundParent.h" |
10 | | |
11 | | using namespace mozilla::ipc; |
12 | | |
13 | | namespace mozilla { |
14 | | namespace dom { |
15 | | |
16 | | void |
17 | | MaybeStopGamepadMonitoring() |
18 | 0 | { |
19 | 0 | AssertIsOnBackgroundThread(); |
20 | 0 | RefPtr<GamepadPlatformService> service = |
21 | 0 | GamepadPlatformService::GetParentService(); |
22 | 0 | MOZ_ASSERT(service); |
23 | 0 | if(service->HasGamepadListeners()) { |
24 | 0 | return; |
25 | 0 | } |
26 | 0 | StopGamepadMonitoring(); |
27 | 0 | service->ResetGamepadIndexes(); |
28 | 0 | service->MaybeShutdown(); |
29 | 0 | } |
30 | | |
31 | | } // namespace dom |
32 | | } // namespace mozilla |