Common_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:contract7Present="http://schemas.microsoft.com/winfx/2006/xaml/presentation?IsApiContractPresent(Windows.Foundation.UniversalApiContract,7)" xmlns:controls="using:Microsoft.UI.Xaml.Controls">
    <!--
        SystemControlTransparentBrush isn't defined in TH2. In RS1 and RS2, it's set to Transparent
        for all the themes. We explicitly set it here to ensure it's always defined.
    -->
    <ResourceDictionary.ThemeDictionaries>
        <ResourceDictionary x:Key="Default">
            <SolidColorBrush x:Key="SystemControlTransparentBrush" Color="Transparent" />
            <SolidColorBrush x:Key="SystemControlHighlightListAccentVeryHighBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.9" />
            <SolidColorBrush x:Key="SystemControlHighlightListAccentMediumLowBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.75" />
            <x:Boolean x:Key="UseSystemFocusVisuals">True</x:Boolean>
            <Thickness x:Key="TextControlBorderThemeThickness">1</Thickness>
            <Thickness x:Key="TextControlBorderThemeThicknessFocused">1,1,1,2</Thickness>
            <Thickness x:Key="TextControlThemePadding">10,5,6,6</Thickness>
            <SolidColorBrush x:Key="ApplicationPageBackgroundThemeBrush" Color="{StaticResource SolidBackgroundFillColorBase}" />
            <StaticResource x:Key="DefaultTextForegroundThemeBrush" ResourceKey="TextFillColorPrimaryBrush" />
            <SolidColorBrush x:Key="SystemControlFocusVisualPrimaryBrush" Color="{StaticResource FocusStrokeColorOuter}"/>
            <SolidColorBrush x:Key="SystemControlFocusVisualSecondaryBrush" Color="{StaticResource FocusStrokeColorInner}"/>
        </ResourceDictionary>

        <ResourceDictionary x:Key="Light">
            <SolidColorBrush x:Key="SystemControlTransparentBrush" Color="Transparent" />
            <SolidColorBrush x:Key="SystemControlHighlightListAccentVeryHighBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.9" />
            <SolidColorBrush x:Key="SystemControlHighlightListAccentMediumLowBrush" Color="{ThemeResource SystemAccentColor}" Opacity="0.75" />
            <x:Boolean x:Key="UseSystemFocusVisuals">True</x:Boolean>
            <Thickness x:Key="TextControlBorderThemeThickness">1</Thickness>
            <Thickness x:Key="TextControlBorderThemeThicknessFocused">1,1,1,2</Thickness>
            <Thickness x:Key="TextControlThemePadding">10,5,6,6</Thickness>
            <SolidColorBrush x:Key="ApplicationPageBackgroundThemeBrush" Color="{StaticResource SolidBackgroundFillColorBase}" />
            <StaticResource x:Key="DefaultTextForegroundThemeBrush" ResourceKey="TextFillColorPrimaryBrush" />
            <SolidColorBrush x:Key="SystemControlFocusVisualPrimaryBrush" Color="{StaticResource FocusStrokeColorOuter}"/>
            <SolidColorBrush x:Key="SystemControlFocusVisualSecondaryBrush" Color="{StaticResource FocusStrokeColorInner}"/>
        </ResourceDictionary>

        <ResourceDictionary x:Key="HighContrast">
            <SolidColorBrush x:Key="SystemControlTransparentBrush" Color="Transparent" />
            <SolidColorBrush x:Key="SystemControlHighlightListAccentVeryHighBrush" Color="{ThemeResource SystemColorHighlightColor}" />
            <SolidColorBrush x:Key="SystemControlHighlightListAccentMediumLowBrush" Color="{ThemeResource SystemColorHighlightColor}" />
            <x:Boolean x:Key="UseSystemFocusVisuals">True</x:Boolean>
            <Thickness x:Key="TextControlBorderThemeThickness">1</Thickness>
            <Thickness x:Key="TextControlBorderThemeThicknessFocused">2</Thickness>
            <Thickness x:Key="TextControlThemePadding">10,5,6,6</Thickness>
            <SolidColorBrush x:Key="ApplicationPageBackgroundThemeBrush" Color="{ThemeResource SystemColorWindowColor}" />
            <StaticResource x:Key="DefaultTextForegroundThemeBrush" ResourceKey="TextFillColorPrimaryBrush" />
            <SolidColorBrush x:Key="SystemControlFocusVisualPrimaryBrush" Color="{StaticResource SystemColorWindowTextColor }"/>
            <SolidColorBrush x:Key="SystemControlFocusVisualSecondaryBrush" Color="{StaticResource SystemColorWindowColor}"/>
        </ResourceDictionary>
    </ResourceDictionary.ThemeDictionaries>

    <!-- DateTimeFlyoutBorderPadding is defined since RS5. set it here to ensure it's always defined. -->
    <Thickness x:Key="DateTimeFlyoutBorderPadding">0</Thickness>

    <x:Boolean x:Key="ThemeShadowIsUsingDropShadows">True</x:Boolean>

    
    <controls:TextCommandBarFlyout x:Key="TextControlCommandBarContextFlyout" Placement="BottomEdgeAlignedLeft" />
    <controls:TextCommandBarFlyout x:Key="TextControlCommandBarSelectionFlyout" Placement="TopEdgeAlignedLeft" />
    
</ResourceDictionary>