update to latest SixLabors.Fonts

Now support text wrapping

src/ImageSharp.Drawing/ImageSharp.Drawing.csproj

@@ -39,7 +39,7 @@
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.0-beta001">
       <PrivateAssets>All</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="SixLabors.Fonts" Version="0.1.0-alpha0002" />
+    <PackageReference Include="SixLabors.Fonts" Version="0.1.0-alpha0005" />
     <PackageReference Include="SixLabors.Shapes" Version="0.1.0-alpha0010" />
   </ItemGroup>
   <PropertyGroup>

src/ImageSharp.Drawing/Text/DrawText.cs

@@ -177,13 +177,14 @@ namespace ImageSharp
                 dpi = new Vector2((float)source.MetaData.HorizontalResolution, (float)source.MetaData.VerticalResolution);
             }
 
-            FontSpan style = new FontSpan(font)
+            FontSpan style = new FontSpan(font, dpi)
             {
                 ApplyKerning = options.ApplyKerning,
-                TabWidth = options.TabWidth
+                TabWidth = options.TabWidth,
+                WrappingWidth = options.WrapTextWidth
             };
 
-            renderer.RenderText(text, style, dpi);
+            renderer.RenderText(text, style);
 
             System.Collections.Generic.IEnumerable<SixLabors.Shapes.IPath> shapesToDraw = glyphBuilder.Paths;
 

src/ImageSharp.Drawing/Text/TextGraphicsOptions.cs

@@ -41,6 +41,11 @@ namespace ImageSharp.Drawing
         /// </summary>
         public bool UseImageResolution;
 
+        /// <summary>
+        /// If greater than zero determine the width at which text should wrap.
+        /// </summary>
+        public float WrapTextWidth;
+
         /// <summary>
         /// Initializes a new instance of the <see cref="TextGraphicsOptions" /> struct.
         /// </summary>
@@ -52,6 +57,7 @@ namespace ImageSharp.Drawing
             this.TabWidth = 4;
             this.AntialiasSubpixelDepth = 16;
             this.UseImageResolution = false;
+            this.WrapTextWidth = 0;
         }
 
         /// <summary>