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Commit 6cde647f authored by Aaron Liu's avatar Aaron Liu Committed by Android (Google) Code Review
Browse files

Merge "Scrim: Normalize behind scrim when unoccluding." into tm-dev

parents 1b284d86 93fa7d61

packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java

+2 −0
Original line number Diff line number Diff line
@@ -858,6 +858,8 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener, Dump 
                // We're unoccluding the keyguard and don't want to have a bright flash.

                mNotificationsAlpha = ScrimState.KEYGUARD.getNotifAlpha();

                mNotificationsTint = ScrimState.KEYGUARD.getNotifTint();

                mBehindAlpha = ScrimState.KEYGUARD.getBehindAlpha();

                mBehindTint = ScrimState.KEYGUARD.getBehindTint();

            }

        }

        if (mState != ScrimState.UNLOCKED) {

packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ScrimControllerTest.java

+15 −1
Original line number Diff line number Diff line
@@ -122,7 +122,6 @@ public class ScrimControllerTest extends SysuiTestCase { 
    @Mock

    private StatusBarKeyguardViewManager mStatusBarKeyguardViewManager;





    private static class AnimatorListener implements Animator.AnimatorListener {

        private int mNumStarts;

        private int mNumEnds;
@@ -1369,6 +1368,21 @@ public class ScrimControllerTest extends SysuiTestCase { 
    }





    @Test

    public void setUnOccludingAnimationKeyguard() {

        mScrimController.setUnocclusionAnimationRunning(true);

        mScrimController.transitionTo(ScrimState.KEYGUARD);

        finishAnimationsImmediately();

        assertThat(mNotificationsScrim.getViewAlpha())

                .isWithin(0.01f).of(ScrimState.KEYGUARD.getNotifAlpha());

        assertThat(mNotificationsScrim.getTint())

                .isEqualTo(ScrimState.KEYGUARD.getNotifTint());

        assertThat(mScrimBehind.getViewAlpha())

                .isWithin(0.01f).of(ScrimState.KEYGUARD.getBehindAlpha());

        assertThat(mScrimBehind.getTint())

                .isEqualTo(ScrimState.KEYGUARD.getBehindTint());

    }



    private void assertAlphaAfterExpansion(ScrimView scrim, float expectedAlpha, float expansion) {

        mScrimController.setRawPanelExpansionFraction(expansion);

        finishAnimationsImmediately();