Let lock icon reappear after fingerprint draw off (a034e7b4) · Commits · e / os / android_frameworks_base

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

+12 −1

Original line number	Diff line number	Diff line
		@@ -35,6 +35,8 @@ import com.android.systemui.statusbar.policy.AccessibilityController;
		*/
		public class LockIcon extends KeyguardAffordanceView {

		private static final int FP_DRAW_OFF_TIMEOUT = 800;

		private static final int STATE_LOCKED = 0;
		private static final int STATE_LOCK_OPEN = 1;
		private static final int STATE_FACE_UNLOCK = 2;
		@@ -53,6 +55,8 @@ public class LockIcon extends KeyguardAffordanceView {
		private boolean mHasFingerPrintIcon;
		private int mDensity;

		private final Runnable mDrawOffTimeout = () -> update(true /* forceUpdate */);

		public LockIcon(Context context, AttributeSet attrs) {
		super(context, attrs);
		mTrustDrawable = new TrustDrawable(context);
		@@ -116,7 +120,6 @@ public class LockIcon extends KeyguardAffordanceView {
		} else {
		mTrustDrawable.stop();
		}
		// TODO: Real icon for facelock.
		int state = getState();
		boolean anyFingerprintIcon = state == STATE_FINGERPRINT \|\| state == STATE_FINGERPRINT_ERROR;
		boolean useAdditionalPadding = anyFingerprintIcon;
		@@ -171,6 +174,14 @@ public class LockIcon extends KeyguardAffordanceView {
		animation.forceAnimationOnUI();
		animation.start();
		}

		if (iconRes == R.drawable.lockscreen_fingerprint_draw_off_animation) {
		removeCallbacks(mDrawOffTimeout);
		postDelayed(mDrawOffTimeout, FP_DRAW_OFF_TIMEOUT);
		} else {
		removeCallbacks(mDrawOffTimeout);
		}

		mLastState = state;
		mLastDeviceInteractive = mDeviceInteractive;
		mLastScreenOn = mScreenOn;