Merge "Hide keyguard bottom area when SHADE_LOCKED" into qt-dev am: e05421a8f3 (5e73bbd3) · Commits · e / os / android_frameworks_base

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

+25 −0

Original line number	Diff line number	Diff line
		@@ -304,6 +304,8 @@ public class NotificationPanelView extends PanelView implements
		private int mCurrentPanelAlpha;
		private final Paint mAlphaPaint = new Paint();
		private Runnable mPanelAlphaEndAction;
		private float mBottomAreaShadeAlpha;
		private final ValueAnimator mBottomAreaShadeAlphaAnimator;
		private AnimatorListenerAdapter mAnimatorListenerAdapter = new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
		@@ -372,6 +374,14 @@ public class NotificationPanelView extends PanelView implements
		mThemeResId = context.getThemeResId();
		mKeyguardBypassController = bypassController;
		dynamicPrivacyController.addListener(this);

		mBottomAreaShadeAlphaAnimator = ValueAnimator.ofFloat(1f, 0);
		mBottomAreaShadeAlphaAnimator.addUpdateListener(animation -> {
		mBottomAreaShadeAlpha = (float) animation.getAnimatedValue();
		updateKeyguardBottomAreaAlpha();
		});
		mBottomAreaShadeAlphaAnimator.setDuration(160);
		mBottomAreaShadeAlphaAnimator.setInterpolator(Interpolators.ALPHA_OUT);
		}

		/**
		@@ -1382,10 +1392,20 @@ public class NotificationPanelView extends PanelView implements
		updateDozingVisibilities(false /* animate */);
		}

		maybeAnimateBottomAreaAlpha();
		resetHorizontalPanelPosition();
		updateQsState();
		}

		private void maybeAnimateBottomAreaAlpha() {
		mBottomAreaShadeAlphaAnimator.cancel();
		if (mBarState == StatusBarState.SHADE_LOCKED) {
		mBottomAreaShadeAlphaAnimator.start();
		} else {
		mBottomAreaShadeAlpha = 1f;
		}
		}

		private final Runnable mAnimateKeyguardStatusViewInvisibleEndRunnable = new Runnable() {
		@Override
		public void run() {
		@@ -1992,6 +2012,7 @@ public class NotificationPanelView extends PanelView implements
		? 0 : KeyguardBouncer.ALPHA_EXPANSION_THRESHOLD, 1f,
		0f, 1f, getExpandedFraction());
		float alpha = Math.min(expansionAlpha, 1 - getQsExpansionFraction());
		alpha *= mBottomAreaShadeAlpha;
		mKeyguardBottomArea.setAffordanceAlpha(alpha);
		mKeyguardBottomArea.setImportantForAccessibility(alpha == 0f
		? IMPORTANT_FOR_ACCESSIBILITY_NO_HIDE_DESCENDANTS
		@@ -2902,6 +2923,10 @@ public class NotificationPanelView extends PanelView implements
		mNotificationStackScroller.setDozing(mDozing, animate, wakeUpTouchLocation);
		mKeyguardBottomArea.setDozing(mDozing, animate);

		if (dozing) {
		mBottomAreaShadeAlphaAnimator.cancel();
		}

		if (mBarState == StatusBarState.KEYGUARD
		\|\| mBarState == StatusBarState.SHADE_LOCKED) {
		updateDozingVisibilities(animate);