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Searched refs:mAutoBrightnessObserver (Results 1 - 2 of 2) sorted by relevance

/base/powermgr/display_manager/brightness_manager/src/
H A Dbrightness_setting_helper.cpp30 sptr<SettingObserver> BrightnessSettingHelper::mAutoBrightnessObserver;
96 if (mAutoBrightnessObserver) { in RegisterSettingAutoBrightnessObserver()
101 mAutoBrightnessObserver = provider.CreateObserver(SETTING_AUTO_ADJUST_BRIGHTNESS_KEY, func); in RegisterSettingAutoBrightnessObserver()
102 ErrCode ret = provider.RegisterObserver(mAutoBrightnessObserver); in RegisterSettingAutoBrightnessObserver()
105 mAutoBrightnessObserver = nullptr; in RegisterSettingAutoBrightnessObserver()
111 if (mAutoBrightnessObserver == nullptr) { in UnregisterSettingAutoBrightnessObserver()
112 DISPLAY_HILOGD(FEAT_BRIGHTNESS, "mAutoBrightnessObserver is nullptr, no need to unregister"); in UnregisterSettingAutoBrightnessObserver()
116 ErrCode ret = provider.UnregisterObserver(mAutoBrightnessObserver); in UnregisterSettingAutoBrightnessObserver()
120 mAutoBrightnessObserver = nullptr; in UnregisterSettingAutoBrightnessObserver()
/base/powermgr/display_manager/brightness_manager/include/
H A Dbrightness_setting_helper.h44 static sptr<SettingObserver> mAutoBrightnessObserver; member in OHOS::DisplayPowerMgr::BrightnessSettingHelper

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