Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Udfps icon is always white on AOD

Browse Source 
Test: manual
Bug: 175717712
Change-Id: I466626537357ea3dfa0f864d22c0849e54d00691
This commit is contained in:
Beverly
2021-01-20 14:23:44 -05:00
parent 2dcdc0876f
commit b0d93633c2
1 changed files with 19 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
packages/SystemUI/src/com/android/systemui/biometrics/UdfpsView.java
View File

@@ -35,11 +35,12 @@ import android.text.TextUtils;
import android.util.AttributeSet;
import android.util.Log;
import android.util.MathUtils;
import android.util.TypedValue;
import android.view.Surface;
import android.view.View;
import android.view.ViewTreeObserver;
import com.android.internal.graphics.ColorUtils;
import com.android.settingslib.Utils;
import com.android.systemui.R;
import com.android.systemui.doze.DozeReceiver;
import com.android.systemui.plugins.statusbar.StatusBarStateController;
@@ -157,16 +158,16 @@ public class UdfpsView extends View implements DozeReceiver,
@Override
public void dozeTimeTick() {
updateAodPosition();
updateAodPositionAndColor();
}
@Override
public void onDozeAmountChanged(float linear, float eased) {
mInterpolatedDarkAmount = eased;
updateAodPosition();
updateAodPositionAndColor();
}
private void updateAodPosition() {
private void updateAodPositionAndColor() {
mBurnInOffsetX = MathUtils.lerp(0f,
getBurnInOffset(mMaxBurnInOffsetX * 2, true /* xAxis */)
- mMaxBurnInOffsetX,
@@ -175,6 +176,7 @@ public class UdfpsView extends View implements DozeReceiver,
getBurnInOffset(mMaxBurnInOffsetY * 2, false /* xAxis */)
- 0.5f * mMaxBurnInOffsetY,
mInterpolatedDarkAmount);
updateColor();
postInvalidate();
}
@@ -231,21 +233,23 @@ public class UdfpsView extends View implements DozeReceiver,
Log.v(TAG, "onAttachedToWindow");
// Retrieve the colors each time, since it depends on day/night mode
final TypedValue tv = new TypedValue();
mContext.getTheme().resolveAttribute(R.attr.wallpaperTextColor, tv, true);
final int authIconColor = mContext.getResources()
.getColor(tv.resourceId, mContext.getTheme());
final int enrollIconColor = mContext.getColor(R.color.udfps_enroll_icon);
if (mShowReason == IUdfpsOverlayController.REASON_AUTH) {
mFingerprintDrawable.setTint(authIconColor);
} else if (mShowReason == IUdfpsOverlayController.REASON_ENROLL) {
mFingerprintDrawable.setTint(enrollIconColor);
}
updateColor();
getViewTreeObserver().addOnComputeInternalInsetsListener(mInsetsListener);
}
private void updateColor() {
if (mShowReason == IUdfpsOverlayController.REASON_AUTH) {
final int lockScreenIconColor = Utils.getColorAttrDefaultColor(mContext,
com.android.systemui.R.attr.wallpaperTextColor);
final int ambientDisplayIconColor = Color.WHITE;
mFingerprintDrawable.setTint(ColorUtils.blendARGB(lockScreenIconColor,
ambientDisplayIconColor, mInterpolatedDarkAmount));
} else if (mShowReason == IUdfpsOverlayController.REASON_ENROLL) {
mFingerprintDrawable.setTint(mContext.getColor(R.color.udfps_enroll_icon));
}
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();