package com.yotadevices.sdk.utils; /** * @hide */ public interface IPowerCallback { /** * Forces the device to go to sleep. Overrides all the wake locks that are * held. This is what happens when the power key is pressed to turn off the * screen. */ public void goToSleep(); /** * Forces the device to wake up from sleep. If the device is currently * asleep, wakes it up, otherwise does nothing. This is what happens when * the power key is pressed to turn on the screen. * * @param ctx */ public void wakeUp(); public void lockOn(); public void lockOff(); public void lockBackScreen(); public void unlockBackScreen(); }