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Commit 7b0f1752 authored by Jane Ha's avatar Jane Ha
Browse files

Add background check for password entry in Keyguard 

Bug: 326262444
Test: manual
Change-Id: I8c7149decfe2ba6b042d7a9c53ba2db60da5d4ba
Flag: NA
parent 5190facc

packages/SystemUI/src/com/android/keyguard/KeyguardPinBasedInputViewController.java

+9 −4
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ package com.android.keyguard; 
import static com.android.systemui.Flags.pinInputFieldStyledFocusState;

import static com.android.systemui.util.kotlin.JavaAdapterKt.collectFlow;



import android.graphics.drawable.Drawable;

import android.graphics.drawable.GradientDrawable;

import android.graphics.drawable.StateListDrawable;

import android.util.TypedValue;
@@ -150,18 +151,22 @@ public abstract class KeyguardPinBasedInputViewController<T extends KeyguardPinB 
    }



    private void setKeyboardBasedFocusOutline(boolean isAnyKeyboardConnected) {

        StateListDrawable background = (StateListDrawable) mPasswordEntry.getBackground();

        GradientDrawable stateDrawable = (GradientDrawable) background.getStateDrawable(0);

        Drawable background = mPasswordEntry.getBackground();

        if (!(background instanceof StateListDrawable)) return;

        Drawable stateDrawable = ((StateListDrawable) background).getStateDrawable(0);

        if (!(stateDrawable instanceof GradientDrawable gradientDrawable)) return;



        int color = getResources().getColor(R.color.bouncer_password_focus_color);

        if (!isAnyKeyboardConnected) {

            stateDrawable.setStroke(0, color);

            gradientDrawable.setStroke(0, color);

        } else {

            int strokeWidthInDP = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 3,

                    getResources().getDisplayMetrics());

            stateDrawable.setStroke(strokeWidthInDP, color);

            gradientDrawable.setStroke(strokeWidthInDP, color);

        }

    }





    @Override

    protected void onViewDetached() {

        super.onViewDetached();