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test/jdk/java/awt/BasicStroke/DashScaleMinWidth.java
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@@ -1,7 +1,7 @@
/*
- * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
@@ -27,34 +27,36 @@
import java.awt.GraphicsConfiguration;
import java.awt.GraphicsEnvironment;
import java.awt.Image;
import java.awt.geom.Line2D;
import java.awt.image.BufferedImage;
+import java.awt.image.IndexColorModel;
import java.awt.image.VolatileImage;
import static java.awt.image.BufferedImage.TYPE_INT_ARGB;
/**
* @test
- * @bug 4917097 8019816
+ * @bug 4917097 8019816 8198411
+ * @key headful
* @summary 1.4.1 REGRESSION: BasicStroke Dashes don't show when scale * line width = 1.0
* @run main/othervm -Dsun.java2d.uiScale=1 DashScaleMinWidth
*/
public final class DashScaleMinWidth {
public static void main(final String[] args) {
BufferedImage img = new BufferedImage(200, 40, TYPE_INT_ARGB);
draw(img);
validate(img);
- if (GraphicsEnvironment.isHeadless()) {
- return;
- }
-
GraphicsConfiguration gc =
GraphicsEnvironment.getLocalGraphicsEnvironment()
.getDefaultScreenDevice().getDefaultConfiguration();
+ if (gc.getColorModel() instanceof IndexColorModel) {
+ System.err.println("Skipping VolatileImage because of IndexColorModel");
+ return;
+ }
VolatileImage vi = gc.createCompatibleVolatileImage(200, 40);
BufferedImage snapshot;
int attempt = 0;
while (true) {
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