| /* | |
| * Copyright (c) 2015, 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.Component; | |
| import java.awt.Frame; | |
| import java.awt.Graphics; | |
| import java.awt.GraphicsConfiguration; | |
| import java.awt.GraphicsDevice; | |
| import java.awt.GraphicsEnvironment; | |
| import java.awt.Image; | |
| import java.awt.Window; | |
| import java.awt.image.BufferedImage; | |
| import sun.java2d.SunGraphics2D; | |
| import static java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment; | |
| import static java.awt.Transparency.BITMASK; | |
| import static java.awt.Transparency.OPAQUE; | |
| import static java.awt.Transparency.TRANSLUCENT; | |
| import static java.awt.image.BufferedImage.TYPE_INT_ARGB; | |
| /** | |
| * @test | |
| * @key headful | |
| * @bug 8134603 | |
| * @modules java.desktop/sun.java2d | |
| * @run main/othervm SurfaceDestination | |
| */ | |
| public final class SurfaceDestination { | |
| public static void main(final String[] args) { | |
| final GraphicsEnvironment lge = getLocalGraphicsEnvironment(); | |
| final GraphicsDevice dev = lge.getDefaultScreenDevice(); | |
| final GraphicsConfiguration config = dev.getDefaultConfiguration(); | |
| test(config.createCompatibleImage(10, 10).getGraphics()); | |
| test(config.createCompatibleImage(10, 10, OPAQUE).getGraphics()); | |
| test(config.createCompatibleImage(10, 10, BITMASK).getGraphics()); | |
| test(config.createCompatibleImage(10, 10, TRANSLUCENT).getGraphics()); | |
| test(new BufferedImage(10, 10, TYPE_INT_ARGB).getGraphics()); | |
| final Window frame = new Frame(); | |
| frame.pack(); | |
| try { | |
| test(frame.getGraphics()); | |
| test(frame.createImage(10, 10).getGraphics()); | |
| } finally { | |
| frame.dispose(); | |
| } | |
| } | |
| private static void test(final Graphics graphics) { | |
| try { | |
| if (graphics instanceof SunGraphics2D) { | |
| final Object dst = ((SunGraphics2D) graphics).getDestination(); | |
| if (!(dst instanceof Image) && !(dst instanceof Component)) { | |
| throw new RuntimeException("Wrong type:" + dst); | |
| } | |
| } | |
| } finally { | |
| graphics.dispose(); | |
| } | |
| } | |
| } |