fix: use getPixelRatio()

bubkoo · Aug 16, 2024 · 5b7cfe2 · 5b7cfe2
1 parent f5afad4
commit 5b7cfe2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/util.ts b/src/util.ts
@@ -210,7 +210,7 @@ export async function nodeToDataURL(
   const foreignObject = document.createElementNS(xmlns, 'foreignObject')
 
   // fix: if ratio=2 and style.border='1px', in html it is actually rendered to 1px, but in <img src="svg"> it is rendered to 2px. Then height is different and the bottom 1px is lost, 10 nodes will lost 10px.
-  var ratio = self.devicePixelRatio;
+  var ratio = getPixelRatio();
   svg.setAttribute('width', `${width / ratio}`)
   svg.setAttribute('height', `${height / ratio}`)
   svg.setAttribute('viewBox', `0 0 ${width} ${height}`)