PDFBOX-5660: optimize, as suggested by Valery Bokov; closes #320

THausherr · THausherr · commit e02b103e02fa · 2025-11-11T11:51:34.000Z
git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1929652 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/fontbox/src/main/java/org/apache/fontbox/ttf/GlyphRenderer.java b/fontbox/src/main/java/org/apache/fontbox/ttf/GlyphRenderer.java
@@ -100,7 +100,7 @@ private GeneralPath calculatePath(Point[] points)
             {
                 Point firstPoint = points[start];
                 Point lastPoint = points[p];
-                List<Point> contour = new ArrayList<>();
+                List<Point> contour = new ArrayList<>((p - start) + 3);
                 for (int q = start; q <= p; ++q)
                 {
                     contour.add(points[q]);

Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@ private GeneralPath calculatePath(Point[] points)`
`100`	`100`	`{`
`101`	`101`	`Point firstPoint = points[start];`
`102`	`102`	`Point lastPoint = points[p];`
`103`		`- List<Point> contour = new ArrayList<>();`
	`103`	`+ List<Point> contour = new ArrayList<>((p - start) + 3);`
`104`	`104`	`for (int q = start; q <= p; ++q)`
`105`	`105`	`{`
`106`	`106`	`contour.add(points[q]);`