Merge "Fix status bar flickering" into qt-qpr1-dev (89ebc7c1) · Commits · e / os / android_frameworks_base

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

+36 −2

Original line number	Diff line number	Diff line
		@@ -96,6 +96,7 @@ import com.android.systemui.statusbar.notification.stack.AnimationProperties;
		import com.android.systemui.statusbar.notification.stack.NotificationStackScrollLayout;
		import com.android.systemui.statusbar.notification.stack.StackStateAnimator;
		import com.android.systemui.statusbar.policy.ConfigurationController;
		import com.android.systemui.statusbar.policy.KeyguardMonitor;
		import com.android.systemui.statusbar.policy.KeyguardUserSwitcher;
		import com.android.systemui.statusbar.policy.OnHeadsUpChangedListener;
		import com.android.systemui.statusbar.policy.ZenModeController;
		@@ -169,12 +170,22 @@ public class NotificationPanelView extends PanelView implements
		@VisibleForTesting
		final KeyguardUpdateMonitorCallback mKeyguardUpdateCallback =
		new KeyguardUpdateMonitorCallback() {

		@Override
		public void onBiometricAuthenticated(int userId,
		BiometricSourceType biometricSourceType) {
		if (mFirstBypassAttempt && mUpdateMonitor.isUnlockingWithBiometricAllowed()) {
		mDelayShowingKeyguardStatusBar = true;
		}
		}

		@Override
		public void onBiometricRunningStateChanged(boolean running,
		BiometricSourceType biometricSourceType) {
		boolean keyguardOrShadeLocked = mBarState == StatusBarState.KEYGUARD
		\|\| mBarState == StatusBarState.SHADE_LOCKED;
		if (!running && mFirstBypassAttempt && keyguardOrShadeLocked && !mDozing) {
		if (!running && mFirstBypassAttempt && keyguardOrShadeLocked && !mDozing
		&& !mDelayShowingKeyguardStatusBar) {
		mFirstBypassAttempt = false;
		animateKeyguardStatusBarIn(StackStateAnimator.ANIMATION_DURATION_STANDARD);
		}
		@@ -183,6 +194,17 @@ public class NotificationPanelView extends PanelView implements
		@Override
		public void onFinishedGoingToSleep(int why) {
		mFirstBypassAttempt = mKeyguardBypassController.getBypassEnabled();
		mDelayShowingKeyguardStatusBar = false;
		}
		};
		private final KeyguardMonitor.Callback mKeyguardMonitorCallback =
		new KeyguardMonitor.Callback() {
		@Override
		public void onKeyguardFadingAwayChanged() {
		if (!mKeyguardMonitor.isKeyguardFadingAway()) {
		mFirstBypassAttempt = false;
		mDelayShowingKeyguardStatusBar = false;
		}
		}
		};

		@@ -404,7 +426,17 @@ public class NotificationPanelView extends PanelView implements
		private boolean mShowingKeyguardHeadsUp;
		private boolean mAllowExpandForSmallExpansion;
		private Runnable mExpandAfterLayoutRunnable;

		/**
		* If face auth with bypass is running for the first time after you turn on the screen.
		* (From aod or screen off)
		*/
		private boolean mFirstBypassAttempt;
		/**
		* If auth happens successfully during {@code mFirstBypassAttempt}, and we should wait until
		* the keyguard is dismissed to show the status bar.
		*/
		private boolean mDelayShowingKeyguardStatusBar;

		@Inject
		public NotificationPanelView(@Named(VIEW_CONTEXT) Context context, AttributeSet attrs,
		@@ -436,6 +468,7 @@ public class NotificationPanelView extends PanelView implements
		mKeyguardBypassController = bypassController;
		mUpdateMonitor = KeyguardUpdateMonitor.getInstance(mContext);
		mFirstBypassAttempt = mKeyguardBypassController.getBypassEnabled();
		mKeyguardMonitor.addCallback(mKeyguardMonitorCallback);
		dynamicPrivacyController.addListener(this);

		mBottomAreaShadeAlphaAnimator = ValueAnimator.ofFloat(1f, 0);
		@@ -2263,7 +2296,8 @@ public class NotificationPanelView extends PanelView implements
		* mKeyguardStatusBarAnimateAlpha;
		newAlpha *= 1.0f - mKeyguardHeadsUpShowingAmount;
		mKeyguardStatusBar.setAlpha(newAlpha);
		boolean hideForBypass = mFirstBypassAttempt && mUpdateMonitor.shouldListenForFace();
		boolean hideForBypass = mFirstBypassAttempt && mUpdateMonitor.shouldListenForFace()
		\|\| mDelayShowingKeyguardStatusBar;
		mKeyguardStatusBar.setVisibility(newAlpha != 0f && !mDozing && !hideForBypass
		? VISIBLE : INVISIBLE);
		}