ClipToBounds

src/PixiEditor.AvaloniaUI/Views/NewsFeed/NewsItem.axaml

@@ -14,14 +14,12 @@
     <Border Background="{DynamicResource ThemeBackgroundBrush1}" CornerRadius="5">
         <StackPanel Orientation="Vertical">
             <Grid>
-                <Border Name="Mask" CornerRadius="8 8 0 0"/>
+                <Border Name="Mask" CornerRadius="8 8 0 0" ClipToBounds="True">
                 <StackPanel>
                     <Image Cursor="Hand" Margin="-1" asyncImageLoader:ImageLoader.Source="{Binding ElementName=newsItem, Path=News.CoverImageUrl}"
                            PointerPressed="CoverImageClicked" Name="coverImage"/>
-                    <StackPanel.OpacityMask>
-                        <!--<VisualBrush Visual="{Binding ElementName=Mask}" />-->
-                    </StackPanel.OpacityMask>
                 </StackPanel>
+                </Border>
             </Grid>
             <StackPanel Margin="8 0" Orientation="Horizontal">
                 <Image Margin="0 0 5 0" Width="25"