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Commit 957fa596 authored by Beverly's avatar Beverly
Browse files

Directly update the udfps icon background color 

Previously we were retrieving a new drawable resource
everytime we wanted to update the color, but this
was not updating the displayed color.

Fixes: 275232960
Test: manual
Change-Id: I42ebb35f483e96e9f92483e9f2bdfae160ebe95a
parent 84fd6c78

packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardView.java

+4 −1
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ import android.animation.AnimatorListenerAdapter; 
import android.animation.AnimatorSet;

import android.animation.ObjectAnimator;

import android.content.Context;

import android.content.res.ColorStateList;

import android.graphics.PorterDuff;

import android.graphics.PorterDuffColorFilter;

import android.graphics.Rect;
@@ -176,7 +177,9 @@ public class UdfpsKeyguardView extends UdfpsAnimationView { 


        mTextColorPrimary = Utils.getColorAttrDefaultColor(mContext,

            android.R.attr.textColorPrimary);

        mBgProtection.setImageDrawable(getContext().getDrawable(R.drawable.fingerprint_bg));

        final int backgroundColor = Utils.getColorAttrDefaultColor(getContext(),

                com.android.internal.R.attr.colorSurface);

        mBgProtection.setImageTintList(ColorStateList.valueOf(backgroundColor));

        mLockScreenFp.invalidate(); // updated with a valueCallback

    }