Add a configuration option to turn on the screen when you unplug the device. (6d747656) · Commits · e / os / android_frameworks_base

core/res/res/values/config.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -149,6 +149,9 @@
		Software implementation will be used if config_hardware_auto_brightness_available is not set -->
		<bool name="config_automatic_brightness_available">false</bool>

		<!-- If this is true, the screen will come on when you unplug usb/power/whatever. -->
		<bool name="config_unplugTurnsOnScreen">false</bool>

		<!-- XXXXXX END OF RESOURCES USING WRONG NAMING CONVENTION -->

		<!-- The number of degrees to rotate the display when the keyboard is open. -->

+9 −1

Original line number	Diff line number	Diff line
		@@ -245,6 +245,7 @@ class PowerManagerService extends IPowerManager.Stub
		private int[] mButtonBacklightValues;
		private int[] mKeyboardBacklightValues;
		private int mLightSensorWarmupTime;
		boolean mUnplugTurnsOnScreen;
		private int mWarningSpewThrottleCount;
		private long mWarningSpewThrottleTime;

		@@ -366,8 +367,12 @@ class PowerManagerService extends IPowerManager.Stub
		// user activity when screen was already on.
		// temporarily set mUserActivityAllowed to true so this will work
		// even when the keyguard is on.
		// However, you can also set config_unplugTurnsOnScreen to have it
		// turn on. Some devices want this because they don't have a
		// charging LED.
		synchronized (mLocks) {
		if (!wasPowered \|\| (mPowerState & SCREEN_ON_BIT) != 0) {
		if (!wasPowered \|\| (mPowerState & SCREEN_ON_BIT) != 0 \|\|
		mUnplugTurnsOnScreen) {
		forceUserActivityLocked();
		}
		}
		@@ -526,6 +531,9 @@ class PowerManagerService extends IPowerManager.Stub

		Resources resources = mContext.getResources();

		mUnplugTurnsOnScreen = resources.getBoolean(
		com.android.internal.R.bool.config_unplugTurnsOnScreen);

		// read settings for auto-brightness
		mUseSoftwareAutoBrightness = resources.getBoolean(
		com.android.internal.R.bool.config_automatic_brightness_available);