As mentioned
here you can place the generated xaml inside a ControlTemplate and apply that to a control in the view. For example, if InkScape generated the following xaml:
<?xml version="1.0" encoding="UTF-8"?>
<!--This file is compatible with Silverlight-->
<Canvas xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" Name="Layer_1" Canvas.Left="0" Canvas.Top="0" Width="512" Height="512">
<Canvas.RenderTransform>
<TranslateTransform X="0" Y="0"/>
</Canvas.RenderTransform>
<Canvas.Resources/>
<Canvas Name="g12">
<Canvas Name="g10">
<Canvas Name="g8">
<Path xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Name="path2" Fill="#000000" Data="M256.002 182.774c-12.718 0-21.761 5.37-21.761 13.283V303.73c0 6.782 9.044 13.565 21.761 13.565 c12.152 0 22.043-6.783 22.043-13.565V196.057C278.045 188.144 268.154 182.774 256.002 182.774z"/>
<Path xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Name="path4" Fill="#000000" Data="M256.002 116.361c-13 0-23.174 9.326-23.174 20.065c0 10.739 10.174 20.348 23.174 20.348 c12.718 0 22.892-9.609 22.892-20.348C278.894 125.688 268.719 116.361 256.002 116.361z"/>
<Path xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Name="path6" Fill="#000000" Data="M256 0C134.398 0 36 98.348 36 219.873c0 99.231 65.333 181.626 153.417 209.609l50.032 73.747 C243.171 508.715 249.37 512 256 512s12.829-3.285 16.551-8.771l50.032-73.747C410.706 401.486 476 319.061 476 219.873 C476 98.271 377.523 0 256 0z M304.645 393.099c-4.555 1.274-8.51 4.12-11.165 8.033L256 456.376l-37.479-55.243 c-2.656-3.913-6.611-6.76-11.166-8.033C132.377 372.135 76 303.181 76 219.873C76 120.69 156.748 40 256 40 s180 80.69 180 179.873C436 303.264 379.54 372.158 304.645 393.099z"/>
</Canvas>
</Canvas>
</Canvas>
</Canvas>
You can define a ControlTemplate resource in any ResourceDictionary or View as this:
<ResourceDictionary>
<ControlTemplate x:Key="InfoIcon" TargetType="Control">
<Viewbox>
<Canvas xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" Name="Layer_1" Canvas.Left="0" Canvas.Top="0" Width="512" Height="512">
... <!-- same as above -->
</Canvas>
</Viewbox>
</ControlTemplate>
</ResourceDictionary>
And then use it in your xamls like this:
<Control Template="{StaticResource InfoIcon}" Width="100" Height="100"/>