/*
* Copyright (c) 2008, 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.
*
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*/
/*
* @test TranslatedOutlineTest
* @bug 6703377
* @summary This test verifies that outline is translated in a correct direction
* @run main TranslatedOutlineTest
*/
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.font.FontRenderContext;
import java.awt.font.GlyphVector;
import java.awt.image.BufferedImage;
public class TranslatedOutlineTest {
public static void main(String a[]) {
/* prepare blank image */
BufferedImage bi = new BufferedImage(50, 50, BufferedImage.TYPE_INT_RGB);
Graphics2D g2 = (Graphics2D) bi.getGraphics();
g2.setColor(Color.WHITE);
g2.fillRect(0, 0, 50, 50);
/* draw outline somethere in the middle of the image */
FontRenderContext frc = new FontRenderContext(null, false, false);
g2.setColor(Color.RED);
g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
GlyphVector gv = g2.getFont().createGlyphVector(frc, "test");
g2.fill(gv.getOutline(20, 20));
/* Check if anything was drawn.
* If y direction is not correct then image is still blank and
* test will fail.
*/
int bgcolor = Color.WHITE.getRGB();
for (int i=0; i<bi.getWidth(); i++) {
for(int j=0; j<bi.getHeight(); j++) {
if (bi.getRGB(i, j) != bgcolor) {
System.out.println("Test passed.");
return;
}
}
}
throw new RuntimeException("Outline was not detected");
}
}