Merge "Either reuse sensor values or don't dim down at all" into rvc-dev am: a106225bf9 (768691ff) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/doze/DozeScreenBrightness.java

+2 −9

Original line number	Diff line number	Diff line
		@@ -161,15 +161,8 @@ public class DozeScreenBrightness extends BroadcastReceiver implements DozeMachi
		}

		int scrimOpacity = -1;
		if (mPaused \|\| mScreenOff) {
		// If AOD is paused, force the screen black until the
		// sensor reports a new brightness. This ensures that when the screen comes on
		// again, it will only show after the brightness sensor has stabilized,
		// avoiding a potential flicker.
		scrimOpacity = 255;
		} else if (!mScreenOff && mLightSensor == null) {
		// No light sensor but previous state turned the screen black. Make the scrim
		// transparent and below views visible.
		if (mLightSensor == null) {
		// No light sensor, scrims are always transparent.
		scrimOpacity = 0;
		} else if (brightnessReady) {
		// Only unblank scrim once brightness is ready.

+0 −25

Original line number	Diff line number	Diff line
		@@ -247,31 +247,6 @@ public class DozeScreenBrightnessTest extends SysuiTestCase {
		verify(mDozeHost).setAodDimmingScrim(eq(10f / 255f));
		}

		@Test
		public void pausingAod_softBlanks_withSpuriousSensorDuringPause() throws Exception {
		mScreen.transitionTo(UNINITIALIZED, INITIALIZED);
		mScreen.transitionTo(INITIALIZED, DOZE_AOD);
		mScreen.transitionTo(DOZE_AOD, DOZE_AOD_PAUSING);
		mScreen.transitionTo(DOZE_AOD_PAUSING, DOZE_AOD_PAUSED);

		reset(mDozeHost);
		mSensor.sendSensorEvent(1);
		verify(mDozeHost).setAodDimmingScrim(eq(1f));
		}

		@Test
		public void screenOff_softBlanks() throws Exception {
		mScreen.transitionTo(UNINITIALIZED, INITIALIZED);
		mScreen.transitionTo(INITIALIZED, DOZE_AOD);
		mScreen.transitionTo(DOZE_AOD, DOZE);
		verify(mDozeHost).setAodDimmingScrim(eq(1f));

		reset(mDozeHost);
		mScreen.transitionTo(DOZE, DOZE_AOD);
		mSensor.sendSensorEvent(2);
		verify(mDozeHost).setAodDimmingScrim(eq(0f));
		}

		@Test
		public void pausingAod_unblanksAfterSensor() throws Exception {
		mScreen.transitionTo(UNINITIALIZED, INITIALIZED);