From a7b8a6a5ccf2839052fb14cd777f9ecf071066e6 Mon Sep 17 00:00:00 2001
From: Dmitry Markov <dmarkov@openjdk.org>
Date: Fri, 1 Apr 2016 11:22:22 +0300
Subject: [PATCH] 8073400: Some Monospaced logical fonts have a different width

Reviewed-by: okutsu, prr
---
 .../fontconfig/windows.fontconfig.properties  |  2 +-
 .../MonospacedGlyphWidthTest.java             | 54 +++++++++++++++++++
 2 files changed, 55 insertions(+), 1 deletion(-)
 create mode 100644 jdk/test/java/awt/font/MonospacedGlyphWidth/MonospacedGlyphWidthTest.java

diff --git a/jdk/make/data/fontconfig/windows.fontconfig.properties b/jdk/make/data/fontconfig/windows.fontconfig.properties
index 9d3fa4a8315..3a2e2b31b18 100644
--- a/jdk/make/data/fontconfig/windows.fontconfig.properties
+++ b/jdk/make/data/fontconfig/windows.fontconfig.properties
@@ -243,7 +243,7 @@ sequence.fallback=lucida,symbols,\
 
 # Exclusion Ranges
 
-exclusion.alphabetic=0700-1e9f,1f00-20ab,20ad-f8ff
+exclusion.alphabetic=0700-1e9f,1f00-2017,2020-20ab,20ad-f8ff
 exclusion.chinese-gb18030=0390-03d6,2200-22ef,2701-27be
 exclusion.hebrew=0041-005a,0060-007a,007f-00ff,20ac-20ac
 
diff --git a/jdk/test/java/awt/font/MonospacedGlyphWidth/MonospacedGlyphWidthTest.java b/jdk/test/java/awt/font/MonospacedGlyphWidth/MonospacedGlyphWidthTest.java
new file mode 100644
index 00000000000..82dd8ab57f1
--- /dev/null
+++ b/jdk/test/java/awt/font/MonospacedGlyphWidth/MonospacedGlyphWidthTest.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2016, 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
+ * @bug 8073400
+ * @summary Some Monospaced logical fonts have a different width
+ * @author Dmitry Markov
+ * @run main MonospacedGlyphWidthTest
+ */
+import java.awt.*;
+import java.awt.font.FontRenderContext;
+
+public class MonospacedGlyphWidthTest {
+    private static final int START_INDEX = 0x2018;
+    private static final int END_INDEX = 0x201F;
+
+    public static void main(String[] args) {
+        Font font = new Font(Font.MONOSPACED, Font.PLAIN, 12);
+        double width = getCharWidth(font, 'a');
+
+        for (int i = START_INDEX; i <= END_INDEX; i++) {
+            if (width != getCharWidth(font, (char)i)) {
+                throw new RuntimeException("Test Failed: characters have different width!");
+            }
+        }
+        System.out.println("Test Passed!");
+    }
+
+    private static double getCharWidth(Font font, char c) {
+        FontRenderContext fontRenderContext = new FontRenderContext(null, false, false);
+        return font.getStringBounds(new char[] {c}, 0, 1, fontRenderContext).getWidth();
+    }
+}
+