| /* |
| * Copyright (c) 2007, 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 verify TextLayout handles Hebrew marks correctly |
| * @bug 6529141 |
| */ |
| |
| import java.awt.*; |
| import java.awt.font.*; |
| import java.awt.geom.*; |
| |
| public class TestHebrewMark { |
| |
| public static void main(String args[]) { |
| FontRenderContext frc = new FontRenderContext(null,false,false); |
| final String fonts[] = { "Arial", "Arial Hebrew", "Arial Unicode", "Lucida Sans", "Lucida Sans Regular" }; |
| final char ALEF = '\u05D0'; // a letter |
| final char QAMATS = '\u05B8'; // a combining mark, should show up UNDER the alef (no advance) |
| final String string1 = "\u05DE\u05B8\u05E9\u05C1\u05B0\u05DB\u05B5\u05E0\u05B4\u05D9\u05D0\u05B7\u05D7\u05B2\u05E8\u05B6\u05D9\u05DA\u05B8\u05E0\u05BC\u05B8\u05E8\u05D5\u05BC\u05E6\u05B8\u05D4\u05D4\u05B1\u05D1\u05B4\u05D9\u05D0\u05B7\u05E0\u05B4\u05D9\u05D4\u05B7\u05DE\u05BC\u05B6\u05DC\u05B6\u05DA\u05B0\u05D7\u05B2\u05D3\u05B8\u05E8\u05B8\u05D9\u05D5\u05E0\u05B8\u05D2\u05B4\u05D9\u05DC\u05B8\u05D4\u05D5\u05B0\u05E0\u05B4\u05E9\u05C2\u05B0\u05DE\u05B0\u05D7\u05B8\u05D4\u0020\u05D1\u05BC\u05B8\u05DA\u05B0\u05E0\u05B7\u05D6\u05B0\u05DB\u05BC\u05B4\u05D9\u05E8\u05B8\u05D4\u05D3\u05B9\u05D3\u05B6\u05D9\u05DA\u05B8\u05DE\u05B4\u05D9\u05BC\u05B7\u05D9\u05B4\u05DF\u05DE\u05B5\u05D9\u05E9\u05C1\u05B8\u05E8\u05B4\u05D9\u05DD\u05D0\u05B2\u05D4\u05B5\u05D1\u05D5\u05BC\u05DA\u05B8"; |
| final String string2 = string1.replaceAll("\u05B8", ""); // remove qamats |
| int string1len = string1.length(); |
| int string2len = string2.length(); |
| System.out.println("String1 has " + string1len+" chars, and string2 (without the QAMATS) has " + string2.length()); |
| if(string1len == string2len) { |
| throw new RuntimeException("Hey, string1 and string2 are both " + string1len + " chars long - shouldn't happen."); |
| } |
| Font f = null; |
| // try to find a font that will work |
| for(String fontname : fonts ) { |
| System.err.println("trying: " +fontname); |
| Font afont = new Font(fontname,Font.PLAIN,18); |
| if(!afont.getFontName().equals(fontname)) { |
| System.out.println(fontname + ": is actually " + afont.getFontName() + " - skipping this font."); |
| continue; |
| } |
| if(!afont.canDisplay(ALEF) || !afont.canDisplay(QAMATS)) { |
| System.out.println(fontname + ": can't display ALEF or QAMATS - skipping this font"); |
| continue; |
| } |
| f = afont; |
| System.err.println("Might be OK: " + fontname); |
| System.out.println("Using font " + f.getFontName()); |
| TextLayout tl = new TextLayout(string1, f, frc); |
| TextLayout tl2 = new TextLayout(string2, f, frc); |
| Rectangle2D tlBounds = tl.getBounds(); |
| Rectangle2D tlBounds2 = tl2.getBounds(); |
| System.out.println("tlbounds="+tlBounds); |
| System.out.println("tl.getAdvance()="+tl.getAdvance()); |
| System.out.println("tl2bounds="+tlBounds2); |
| System.out.println("tl2.getAdvance()="+tl2.getAdvance()); |
| |
| if(tl.getAdvance() != tl2.getAdvance()) { |
| throw new RuntimeException("Advance of string with and without QAMATS differs: " + tl.getAdvance() + " vs. " + tl2.getAdvance()); |
| } else { |
| System.out.println("6529141 OK, widths are same."); |
| } |
| } |
| // print a notice if none of them worked. |
| if(f == null) { |
| System.out.println("Could not find a suitable font - skipping this test."); |
| return; |
| } |
| } |
| } |