/* * Copyright (c) 2017, 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. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ import java.awt.Dimension; import java.awt.Graphics2D; import java.awt.Insets; import javax.swing.JComponent; import javax.swing.plaf.nimbus.AbstractRegionPainter; /** * @test * @bug 8134256 */ public final class PaintContextScaleValidation extends AbstractRegionPainter { public static void main(final String[] args) { final PaintContextScaleValidation t = new PaintContextScaleValidation(); t.test(0, 0); t.test(0, 1); t.test(1, 0); } private void test(final double maxH, final double maxV) { try { new PaintContext(new Insets(1, 1, 1, 1), new Dimension(1, 1), false, null, maxH, maxV); } catch (final IllegalArgumentException ignored) { return; // expected exception } throw new RuntimeException("IllegalArgumentException was not thrown"); } @Override protected PaintContext getPaintContext() { return null; } @Override protected void doPaint(final Graphics2D g, final JComponent c, final int width, final int height, final Object[] extendedCacheKeys) { } }