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Update FingerprintEnrollEnrolling for UDFPS

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SysUI is now responsible for showing the fingerprint icon and
circle (when finger is not down). This changes makes slight tweak
so the progress indicator is not covered by SysUI.

Fixes a few corner cases when onConfigurationChange occurs

Bug: 177026664
Bug: 177275693
Test: No effect on existing devices

Change-Id: Id06eab00861878a867804a27f4778f1e3fbd174e
This commit is contained in:
Kevin Chyn
2021-01-12 17:08:28 -08:00
parent 12797dc986
commit 95ca345b23
3 changed files with 54 additions and 39 deletions
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21
src/com/android/settings/biometrics/fingerprint/UdfpsEnrollLayout.java
View File

@@ -17,11 +17,9 @@
package com.android.settings.biometrics.fingerprint;
import android.content.Context;
import android.graphics.Rect;
import android.hardware.fingerprint.FingerprintManager;
import android.hardware.fingerprint.FingerprintSensorPropertiesInternal;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.WindowInsets;
import android.view.WindowManager;
@@ -34,11 +32,17 @@ public class UdfpsEnrollLayout extends LinearLayout {
private static final String TAG = "UdfpsEnrollLayout";
private final FingerprintSensorPropertiesInternal mSensorProps;
private final int mSensorDiameter;
private final int mAnimationDiameter;
public UdfpsEnrollLayout(Context context, AttributeSet attrs) {
super(context, attrs);
mSensorProps = context.getSystemService(FingerprintManager.class)
.getSensorPropertiesInternal().get(0);
mSensorDiameter = mSensorProps.sensorRadius * 2;
// Multiply the progress bar size slightly so that the progress bar is outside the UDFPS
// affordance, which is shown by SystemUI
mAnimationDiameter = (int) (mSensorDiameter * 2);
}
@Override
@@ -55,22 +59,17 @@ public class UdfpsEnrollLayout extends LinearLayout {
// The translationY is the amount of extra height that should be added to the spacer
// above the animation
final int spaceHeight = mSensorProps.sensorLocationY - statusbarHeight
- mSensorProps.sensorRadius - animation.getTop();
- (mAnimationDiameter / 2) - animation.getTop();
animation.setTranslationY(spaceHeight);
}
@Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
final View animation = findViewById(R.id.fingerprint_progress_bar);
final int sensorDiameter = mSensorProps.sensorRadius * 2;
// Multiply it slightly so that the progress bar is outside the UDFPS affordance, and that
// the animation is within the UDFPS affordance.
final int animationDiameter = (int) (sensorDiameter * 1);
animation.measure(MeasureSpec.makeMeasureSpec(animationDiameter, MeasureSpec.EXACTLY),
MeasureSpec.makeMeasureSpec(animationDiameter, MeasureSpec.EXACTLY));
animation.measure(MeasureSpec.makeMeasureSpec(mAnimationDiameter, MeasureSpec.EXACTLY),
MeasureSpec.makeMeasureSpec(mAnimationDiameter, MeasureSpec.EXACTLY));
}
}