QuickLook/QuickLook.Plugin/QuickLook.Plugin.EpubViewer/EpubViewerControl.xaml

<UserControl x:Class="QuickLook.Plugin.EpubViewer.EpubViewerControl"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:QuickLook.Plugin.EpubViewer"
             xmlns:htmlViewer="clr-namespace:TheArtOfDev.HtmlRenderer.WPF;assembly=HtmlRenderer.WPF"
             mc:Ignorable="d" 
             d:DesignHeight="600" d:DesignWidth="800">

    <UserControl.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="/QuickLook.Common;component/Styles/MainWindowStyles.xaml" />
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </UserControl.Resources>
    <Grid KeyDown="Grid_KeyDown">
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
        <Grid Grid.Row="0">
            <TextBlock FontSize="14" 
                       Text="{Binding Chapter, Mode=OneWay}"
                       HorizontalAlignment="Left"
                       VerticalAlignment="Center"
                       Padding="4"/>
            <StackPanel Orientation="Horizontal"                    
                    HorizontalAlignment="Right">
                <Button VerticalAlignment="Stretch"                        
                        Margin="0,0,2,0"
                        Content="&lt;"
                        Click="PrevButton_Click"
                        Style="{DynamicResource CaptionTextButtonStyle}"/>
                <Button VerticalAlignment="Stretch"                        
                        Content="&gt;"
                        Click="NextButton_Click"
                        Style="{DynamicResource CaptionTextButtonStyle}"/>
            </StackPanel>
        </Grid>
        <htmlViewer:HtmlPanel x:Name="pagePanel"
                              Grid.Row="1"/>
    </Grid>
</UserControl>