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Side by Side Diff: third_party/WebKit/Source/modules/battery/BatteryDispatcher.h

Issue 1836203002: Change the battery-status layout tests to use JS mocks. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 8 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 #ifndef BatteryDispatcher_h 5 #ifndef BatteryDispatcher_h
6 #define BatteryDispatcher_h 6 #define BatteryDispatcher_h
7 7
8 #include "core/frame/PlatformEventDispatcher.h" 8 #include "core/frame/PlatformEventDispatcher.h"
9 #include "device/battery/battery_monitor.mojom.h" 9 #include "device/battery/battery_monitor.mojom.h"
10 #include "modules/ModulesExport.h" 10 #include "modules/ModulesExport.h"
11 #include "modules/battery/BatteryManager.h" 11 #include "modules/battery/BatteryManager.h"
12 #include "modules/battery/battery_status.h" 12 #include "modules/battery/battery_status.h"
13 #include "wtf/OwnPtr.h" 13 #include "wtf/OwnPtr.h"
14 14
15 namespace blink { 15 namespace blink {
16 16
17 class MODULES_EXPORT BatteryDispatcher final : public GarbageCollectedFinalized< BatteryDispatcher>, public PlatformEventDispatcher { 17 class MODULES_EXPORT BatteryDispatcher final : public GarbageCollectedFinalized< BatteryDispatcher>, public PlatformEventDispatcher {
18 USING_GARBAGE_COLLECTED_MIXIN(BatteryDispatcher); 18 USING_GARBAGE_COLLECTED_MIXIN(BatteryDispatcher);
19 WTF_MAKE_NONCOPYABLE(BatteryDispatcher); 19 WTF_MAKE_NONCOPYABLE(BatteryDispatcher);
20 public: 20 public:
21 static BatteryDispatcher& instance(); 21 static BatteryDispatcher& instance();
22 22
23 const BatteryStatus* latestData() const 23 const BatteryStatus* latestData() const
24 { 24 {
25 return m_hasLatestData ? &m_batteryStatus : nullptr; 25 return m_hasLatestData ? &m_batteryStatus : nullptr;
26 } 26 }
27 27
28 void updateBatteryStatusForTesting(const BatteryStatus& batteryStatus)
29 {
30 updateBatteryStatus(batteryStatus);
31 }
32
33 private: 28 private:
34 BatteryDispatcher(); 29 BatteryDispatcher();
35 30
36 void queryNextStatus(); 31 void queryNextStatus();
37 void onDidChange(device::BatteryStatusPtr); 32 void onDidChange(device::BatteryStatusPtr);
38 void updateBatteryStatus(const BatteryStatus&); 33 void updateBatteryStatus(const BatteryStatus&);
39 34
40 // Inherited from PlatformEventDispatcher. 35 // Inherited from PlatformEventDispatcher.
41 void startListening() override; 36 void startListening() override;
42 void stopListening() override; 37 void stopListening() override;
43 38
44 device::BatteryMonitorPtr m_monitor; 39 device::BatteryMonitorPtr m_monitor;
45 BatteryStatus m_batteryStatus; 40 BatteryStatus m_batteryStatus;
46 bool m_hasLatestData; 41 bool m_hasLatestData;
47 }; 42 };
48 43
49 } // namespace blink 44 } // namespace blink
50 45
51 #endif // BatteryDispatcher_h 46 #endif // BatteryDispatcher_h
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