Merge "Added screen brightness override feedback." into pi-dev am: 6ddaed5efd (8f073d38) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/display/DisplayPowerController.java

+12 −1

Original line number	Diff line number	Diff line
		@@ -760,8 +760,14 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
		brightness = mScreenBrightnessForVr;
		}

		boolean setBrightnessToOverride = false;
		if (brightness < 0 && mPowerRequest.screenBrightnessOverride > 0) {
		brightness = mPowerRequest.screenBrightnessOverride;
		// If there's a screen brightness override, we want to reset the brightness to it
		// whenever the user changes it, to communicate that these changes aren't taking
		// effect. However, for a nicer user experience, we don't do it here, but rather after
		// the temporary brightness has been taken into account.
		setBrightnessToOverride = true;
		}

		final boolean autoBrightnessEnabledInDoze =
		@@ -784,6 +790,12 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
		brightnessIsTemporary = true;
		}

		// Reset the brightness to the screen brightness override to communicate to the user that
		// her changes aren't taking effect.
		if (setBrightnessToOverride && !brightnessIsTemporary) {
		putScreenBrightnessSetting(brightness);
		}

		final boolean autoBrightnessAdjustmentChanged = updateAutoBrightnessAdjustment();
		if (autoBrightnessAdjustmentChanged) {
		mTemporaryAutoBrightnessAdjustment = Float.NaN;
		@@ -867,7 +879,6 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
		brightness = clampScreenBrightness(mCurrentScreenBrightnessSetting);
		}


		// Apply dimming by at least some minimum amount when user activity
		// timeout is about to expire.
		if (mPowerRequest.policy == DisplayPowerRequest.POLICY_DIM) {