RatingControl_themeresources.xaml

<!-- Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT License. See LICENSE in the project root for license information. -->
<ResourceDictionary
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:Microsoft.UI.Xaml.Controls">

    <ResourceDictionary.ThemeDictionaries>
        <ResourceDictionary x:Key="Default">
            <StaticResource x:Key="RatingControlUnselectedForeground" ResourceKey="SystemControlBackgroundBaseLowBrush"/>
            <StaticResource x:Key="RatingControlSelectedForeground" ResourceKey="SystemControlForegroundAccentBrush"/>
            <StaticResource x:Key="RatingControlPlaceholderForeground" ResourceKey="SystemControlForegroundBaseHighBrush"/>
            <StaticResource x:Key="RatingControlPointerOverPlaceholderForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <StaticResource x:Key="RatingControlPointerOverUnselectedForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <StaticResource x:Key="RatingControlPointerOverSelectedForeground" ResourceKey="SystemControlForegroundAccentBrush"/>
            <StaticResource x:Key="RatingControlDisabledSelectedForeground" ResourceKey="SystemBaseMediumLowColor"/>
            <!-- If this Foreground property is removed/renamed, please update ThemeResourcesTests::VerifyOverrides: -->
            <StaticResource x:Key="RatingControlCaptionForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <local:RatingItemFontInfo x:Key="MUX_RatingControlDefaultFontInfo" Glyph="&#xE735;"/>
        </ResourceDictionary>
        <ResourceDictionary x:Key="Light">
            <StaticResource x:Key="RatingControlUnselectedForeground" ResourceKey="SystemControlBackgroundBaseLowBrush"/>
            <StaticResource x:Key="RatingControlSelectedForeground" ResourceKey="SystemControlForegroundAccentBrush"/>
            <StaticResource x:Key="RatingControlPlaceholderForeground" ResourceKey="SystemControlForegroundBaseHighBrush"/>
            <StaticResource x:Key="RatingControlPointerOverPlaceholderForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <StaticResource x:Key="RatingControlPointerOverUnselectedForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <StaticResource x:Key="RatingControlPointerOverSelectedForeground" ResourceKey="SystemControlForegroundAccentBrush"/>
            <StaticResource x:Key="RatingControlDisabledSelectedForeground" ResourceKey="SystemBaseMediumLowColor"/>
            <StaticResource x:Key="RatingControlCaptionForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <local:RatingItemFontInfo x:Key="MUX_RatingControlDefaultFontInfo" Glyph="&#xE735;"/>
        </ResourceDictionary>
        <ResourceDictionary x:Key="HighContrast">
            <StaticResource x:Key="RatingControlUnselectedForeground" ResourceKey="SystemControlForegroundBaseLowBrush"/>
            <StaticResource x:Key="RatingControlSelectedForeground" ResourceKey="SystemControlHighlightAccentBrush"/>
            <StaticResource x:Key="RatingControlPlaceholderForeground" ResourceKey="SystemControlForegroundBaseHighBrush"/>
            <StaticResource x:Key="RatingControlPointerOverPlaceholderForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <StaticResource x:Key="RatingControlPointerOverUnselectedForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <StaticResource x:Key="RatingControlPointerOverSelectedForeground" ResourceKey="SystemControlHighlightAccentBrush"/>
            <StaticResource x:Key="RatingControlDisabledSelectedForeground" ResourceKey="SystemColorGrayTextColor"/>
            <StaticResource x:Key="RatingControlCaptionForeground" ResourceKey="SystemControlForegroundBaseMediumBrush"/>
            <local:RatingItemFontInfo x:Key="MUX_RatingControlDefaultFontInfo" Glyph="&#xE735;" UnsetGlyph="&#xE734;"/>
        </ResourceDictionary>
    </ResourceDictionary.ThemeDictionaries>

    <DataTemplate x:Key="BackgroundGlyphDefaultTemplate">
        <!-- -8, -8 are to compensate for the default scale down, plus factoring in margins -->
        <TextBlock 
            Foreground="{ThemeResource RatingControlUnselectedForeground}"
            Margin="-8,-8,0,0"
            FontSize="32"
            Text="&#xE734;"
            AutomationProperties.AccessibilityView="Raw"
            FontFamily="{ThemeResource SymbolThemeFontFamily}"/>
    </DataTemplate>

    <DataTemplate x:Key="ForegroundGlyphDefaultTemplate">
        <!-- -8, -8 are to compensate for the default scale down, plus factoring in margins -->
        <TextBlock Margin="-8,-8,0,0"
            FontSize="32"
            Text="&#xE735;"
            AutomationProperties.AccessibilityView="Raw"
            FontFamily="{ThemeResource SymbolThemeFontFamily}"/>
    </DataTemplate>

    <DataTemplate x:Key="BackgroundImageDefaultTemplate">
        <Image Margin="-8,-8,0,0" AutomationProperties.AccessibilityView="Raw"/>
    </DataTemplate>

    <DataTemplate x:Key="ForegroundImageDefaultTemplate">
        <Image Margin="-8,-8,0,0" AutomationProperties.AccessibilityView="Raw"/>
    </DataTemplate>

</ResourceDictionary>