Merge "Do not allow add view in DeferredAppWidgetHostView" into sc-v2-dev am:...

<?xml version="1.0" encoding="utf-8"?>

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  Copyright (C) 2021 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the "License");

  you may not use this file except in compliance with the License.

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       http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software

  distributed under the License is distributed on an "AS IS" BASIS,

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<inset xmlns:android="http://schemas.android.com/apk/res/android"

    android:inset="8dp">

    <shape android:shape="rectangle">

        <corners android:radius="@android:dimen/system_app_widget_background_radius" />

        <solid android:color="#77000000" />

    </shape>

</inset>

import android.text.TextPaint;

import android.text.TextUtils;

import android.util.TypedValue;

import android.view.View;

import android.widget.RemoteViews;

import com.android.launcher3.R;

        // Not allowed

    }

    @Override

    public void addView(View child) {

        // Not allowed

    }

    @Override

    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {

        super.onMeasure(widthMeasureSpec, heightMeasureSpec);