For devices with udfps, always show bg on udfps

Also show background on lock icon and unlock
icons if the device supports udfps. This is to help
indicate the affordance is tappable.

Test: manually test with and w/o udfps
  - AOD <=> Lock screen
  - gpay wallet affordance on LS that requests udfps
  - slowly swipe up to show bouncer => udfps fades
  - slowly swipe down to expand notification shade => udfps fades
  - tap notification on ls, no bg animation
  - tap notification on locked shade, there is a bg animation
  - toggle on/off dark mode from lock screen
Fixes: 192403524
Change-Id: I5a19d3cd45c51af78a49d46126fc0678a3df6d6c

1 files changed, 7 insertions, 13 deletions

diff --git a/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java b/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java
index 9c8582fa334d..9beb4cce0ca7 100644
--- a/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java
+++ b/packages/SystemUI/src/com/android/keyguard/LockIconViewController.java
@@ -43,7 +43,6 @@ import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.core.view.accessibility.AccessibilityNodeInfoCompat;
 
-import com.android.settingslib.Utils;
 import com.android.systemui.Dumpable;
 import com.android.systemui.R;
 import com.android.systemui.biometrics.AuthController;
@@ -111,7 +110,7 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
     private boolean mUserUnlockedWithBiometric;
     private Runnable mCancelDelayedUpdateVisibilityRunnable;
 
-    private boolean mHasUdfps;
+    private boolean mUdfpsSupported;
     private float mHeightPixels;
     private float mWidthPixels;
     private int mBottomPadding; // in pixels
@@ -152,9 +151,8 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
 
         final Context context = view.getContext();
         mUnlockIcon = mView.getContext().getResources().getDrawable(
-            R.anim.lock_to_unlock,
+            R.drawable.ic_unlock,
             mView.getContext().getTheme());
-        ((AnimatedVectorDrawable) mUnlockIcon).start();
         mLockIcon = mView.getContext().getResources().getDrawable(
                 R.anim.lock_to_unlock,
                 mView.getContext().getTheme());
@@ -177,7 +175,7 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
     protected void onViewAttached() {
         // we check this here instead of onInit since the FingerprintManager + FaceManager may not
         // have started up yet onInit
-        mHasUdfps = mAuthController.getUdfpsSensorLocation() != null;
+        mUdfpsSupported = mAuthController.getUdfpsSensorLocation() != null;
 
         updateConfiguration();
         updateKeyguardShowing();
@@ -307,12 +305,7 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
     }
 
     private void updateColors() {
-        final int color = Utils.getColorAttrDefaultColor(mView.getContext(),
-                R.attr.wallpaperTextColorAccent);
-        mFpToUnlockIcon.setTint(color);
-        mLockToUnlockIcon.setTint(color);
-        mLockIcon.setTint(color);
-        mUnlockIcon.setTint(color);
+        mView.updateColorAndBackgroundVisibility(mUdfpsSupported);
     }
 
     private void updateConfiguration() {
@@ -325,7 +318,7 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
     }
 
     private void updateLockIconLocation() {
-        if (mHasUdfps) {
+        if (mUdfpsSupported) {
             FingerprintSensorPropertiesInternal props = mAuthController.getUdfpsProps().get(0);
             mView.setCenterLocation(new PointF(props.sensorLocationX, props.sensorLocationY),
                     props.sensorRadius);
@@ -467,6 +460,7 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
         @Override
         public void onConfigChanged(Configuration newConfig) {
             updateConfiguration();
+            updateColors();
         }
     };
 
@@ -560,7 +554,7 @@ public class LockIconViewController extends ViewController<LockIconView> impleme
     }
 
     private boolean isClickable() {
-        return mUdfpsEnrolled || mShowUnlockIcon;
+        return mUdfpsSupported || mShowUnlockIcon;
     }
 
     /**