Fixes to use property "clip-rule" in clip-path.

mntone · Mar 18, 2018 · 12dcf6f · 12dcf6f
1 parent 56a1aa2
commit 12dcf6f
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/Mntone.SvgForXaml/Mntone.SvgForXaml.Shared/CssStyleDeclaration.cs b/Mntone.SvgForXaml/Mntone.SvgForXaml.Shared/CssStyleDeclaration.cs
@@ -8,7 +8,7 @@ namespace Mntone.SvgForXaml
 {
 	public sealed class CssStyleDeclaration
 	{
-		private static readonly string[] NON_INHERIT_PROPERTIES = { "clip-path", "stop-color", "stop-opacity", "opacity" };
+		private static readonly string[] NON_INHERIT_PROPERTIES = { "clip-path", "clip-rule", "stop-color", "stop-opacity", "opacity" };
 
 		private readonly ISvgStylable _parent;
 		private readonly List<string> _items;
@@ -101,6 +101,7 @@ private Tuple<string, ICssValue> GetPropertyValuePrivate(string propertyName)
 		public SvgStopColor StopColor => this.GetPropertyCssValue("stop-color") as SvgStopColor;
 		public SvgNumber? StopOpacity => this.GetPropertyCssValue("stop-opacity") as SvgNumber?;
 		public SvgIri ClipPath => this.GetPropertyCssValue("clip-path") as SvgIri;
+		public SvgFillRule? ClipRule => this.GetPropertyCssValue("clip-rule") as SvgFillRule?;
 		public SvgNumber? Opacity => this.GetPropertyCssValue("opacity") as SvgNumber?;
 
 		private void ParseText(string css)

diff --git a/Mntone.SvgForXaml/Mntone.SvgForXaml.Shared/Internal/SvgStylableHelper.cs b/Mntone.SvgForXaml/Mntone.SvgForXaml.Shared/Internal/SvgStylableHelper.cs
@@ -21,6 +21,7 @@ internal sealed class SvgStylableHelper
 			"stop-color",
 			"stop-opacity",
 			"clip-path",
+			"clip-rule",
 			"opacity",
 		};
 

diff --git a/Mntone.SvgForXaml/Mntone.SvgForXaml.Shared/Win2dRenderer.cs b/Mntone.SvgForXaml/Mntone.SvgForXaml.Shared/Win2dRenderer.cs
@@ -233,7 +233,7 @@ protected override void RenderPolygon(CanvasDrawingSession session, SvgPolygonEl
 			}
 		}
 
-		private CanvasGeometry CreatePath(CanvasDrawingSession session, SvgPathElement element)
+		private CanvasGeometry CreatePath(CanvasDrawingSession session, SvgPathElement element, bool isClip = false)
 		{
 			if (this.PathCache.ContainsKey(element)) return this.PathCache[element];
 
@@ -246,7 +246,7 @@ private CanvasGeometry CreatePath(CanvasDrawingSession session, SvgPathElement e
 			CanvasGeometry geometry;
 			using (var builder = new CanvasPathBuilder(this.ResourceCreator))
 			{
-				var fillRule = element.Style.FillRule;
+				var fillRule = isClip ? element.Style.ClipRule : element.Style.FillRule;
 				if (fillRule.HasValue && fillRule.Value.Value != SvgFillRuleType.EvenOdd)
 				{
 					builder.SetFilledRegionDetermination(CanvasFilledRegionDetermination.Winding);