기본 매개 변수(예:colorPrimary)를 적용하는 곳

재료 어셈블리 공식 문서

코드 샘플via DroidKaigi 2019

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <!-- Base application theme. -->
    <style name="Platform.AppTheme" parent="Theme.MaterialComponents.Light.NoActionBar">
    </style>

    <style name="AppTheme" parent="Platform.AppTheme">
        <!-- Customize your theme here. -->
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
        <item name="colorSecondary">@color/colorSecondary</item>
        <item name="colorAccent">@color/colorPrimary</item>
        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
        <item name="android:statusBarColor">@android:color/transparent</item>
        <item name="searchViewStyle">@style/SearchViewStyle</item>
        <item name="filterChipStyle">@style/Widget.App.FilterChip</item>

        <!-- see https://github.com/material-components/material-components-android/blob/2997b6995f32bbd7f7a4f24f4030278a50c15e6f/docs/theming/Typography.md -->
        <item name="textAppearanceHeadline5">@style/TextAppearance.App.Headline5</item>
        <item name="textAppearanceHeadline6">@style/TextAppearance.App.Headline6</item>
        <item name="textAppearanceSubtitle1">@style/TextAppearance.App.Subtitle1</item>
        <item name="textAppearanceSubtitle2">@style/TextAppearance.App.Subtitle2</item>
        <item name="textAppearanceBody1">@style/TextAppearance.App.Body1</item>
        <item name="textAppearanceBody2">@style/TextAppearance.App.Body2</item>
        <item name="textAppearanceCaption">@style/TextAppearance.App.Caption</item>
    </style>

    <style name="AppTheme.WithActionBar">
        <item name="windowActionBar">true</item>
        <item name="windowNoTitle">false</item>
        <item name="colorPrimary">@android:color/white</item>
    </style>

    <style name="SearchViewStyle" parent="Widget.AppCompat.SearchView">
        <item name="searchHintIcon">@null</item>
    </style>
</resources>