67 lines
2.4 KiB
Java
67 lines
2.4 KiB
Java
/*
|
|
* Copyright (c) 2009, 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.
|
|
*/
|
|
|
|
/* @test
|
|
* @summary leading and trailing spaces must not affect visual bounds
|
|
* @bug 6904962
|
|
*/
|
|
|
|
|
|
import java.awt.*;
|
|
import java.awt.font.*;
|
|
import java.awt.geom.*;
|
|
|
|
public class VisualBounds {
|
|
|
|
public static void main(String args[]) {
|
|
|
|
String s1 = "a";
|
|
String s2 = s1+" ";
|
|
String s3 = " "+s1;
|
|
Font f = new Font("Dialog", Font.PLAIN, 12);
|
|
FontRenderContext frc = new FontRenderContext(null, false, false);
|
|
GlyphVector gv1 = f.createGlyphVector(frc, s1);
|
|
GlyphVector gv2 = f.createGlyphVector(frc, s2);
|
|
GlyphVector gv3 = f.createGlyphVector(frc, s3);
|
|
Rectangle2D bds1 = gv1.getVisualBounds();
|
|
Rectangle2D bds2 = gv2.getVisualBounds();
|
|
Rectangle2D bds3 = gv3.getVisualBounds();
|
|
GlyphVector gv4 = f.createGlyphVector(frc, " ");
|
|
Rectangle2D bds4 = gv4.getVisualBounds();
|
|
System.out.println(bds1);
|
|
System.out.println(bds2);
|
|
System.out.println(bds3);
|
|
System.out.println(bds4);
|
|
|
|
if (!bds1.equals(bds2)) {
|
|
throw new RuntimeException("Trailing space: Visual bounds differ");
|
|
}
|
|
if (bds2.getWidth() != bds3.getWidth()) {
|
|
throw new RuntimeException("Leading space: Visual widths differ");
|
|
}
|
|
if (!bds4.isEmpty()) {
|
|
throw new RuntimeException("Non empty bounds for space");
|
|
}
|
|
}
|
|
}
|