工具栏和状态栏颜色不匹配

Question

Here's how status bar and toolbar appear

工具栏的颜色必须扩展到状态栏的颜色，但我不明白这是怎么回事

这是活动xml文件

<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:context=".view.AmministratoreActivity">

<androidx.appcompat.widget.Toolbar
    android:id="@+id/toolbar_amministratore"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@color/colorPrimary"
    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
    android:elevation="4dp"/>

清单中，我对整个应用程序使用android：theme =“ @ style / AppTheme.NoActionBar

styles.xml

<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <!-- Customize your theme here. -->
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
</style>

<style name="AppTheme.NoActionBar">
    <item name="windowActionBar">false</item>
    <item name="windowNoTitle">true</item>
    <item name="android:statusBarColor">@color/colorPrimaryDark</item>
</style>

Answer 1

Answer 2