62 lines
2.3 KiB
Java
62 lines
2.3 KiB
Java
/*
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* Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.awt.GraphicsConfiguration;
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import java.awt.GraphicsEnvironment;
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import java.awt.geom.AffineTransform;
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import java.awt.image.VolatileImage;
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import sun.java2d.SunGraphics2D;
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/**
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* @test
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* @key headful
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* @bug 8000629
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* @summary Set/get transform should work on constrained graphics.
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* @author Sergey Bylokhov
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* @modules java.desktop/sun.java2d
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*/
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public class TransformSetGet {
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public static void main(final String[] args) {
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final GraphicsEnvironment ge =
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GraphicsEnvironment.getLocalGraphicsEnvironment();
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final GraphicsConfiguration gc =
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ge.getDefaultScreenDevice().getDefaultConfiguration();
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final VolatileImage vi = gc.createCompatibleVolatileImage(200, 200);
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final SunGraphics2D sg2d = (SunGraphics2D) vi.createGraphics();
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sg2d.constrain(0, 61, 100, 100);
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final AffineTransform expected = sg2d.cloneTransform();
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sg2d.setTransform(sg2d.getTransform());
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final AffineTransform actual = sg2d.cloneTransform();
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sg2d.dispose();
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vi.flush();
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if (!expected.equals(actual)) {
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System.out.println("Expected = " + expected);
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System.out.println("Actual = " + actual);
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throw new RuntimeException("Wrong transform");
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}
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}
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}
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