Fix transformation in COLR fonts

linebender · Jun 11, 2024 · ef1905c · ef1905c
1 parent ba1be45
commit ef1905c
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/crates/resvg/tests/tests/text/color-font/colrv1.png b/crates/resvg/tests/tests/text/color-font/colrv1.png
diff --git a/crates/usvg/src/text/colr.rs b/crates/usvg/src/text/colr.rs
@@ -153,6 +153,8 @@ impl<'a> GlyphPainter<'a> {
         let gradient_id = format!("rg{}", self.gradient_index);
         self.gradient_index += 1;
 
+        let gradient_transform = paint_transform(self.outline_transform, self.transform);
+
         self.svg.start_element("radialGradient");
         self.svg.write_attribute("id", &gradient_id);
         self.svg.write_attribute("cx", &gradient.x1);
@@ -164,7 +166,7 @@ impl<'a> GlyphPainter<'a> {
         self.svg.write_attribute("gradientUnits", &"userSpaceOnUse");
         self.svg.write_spread_method_attribute(gradient.extend);
         self.svg
-            .write_transform_attribute("gradientTransform", self.transform);
+            .write_transform_attribute("gradientTransform", gradient_transform);
         self.write_gradient_stops(
             gradient.stops(self.palette_index, self.face.variation_coordinates()),
         );