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verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
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if you have obtained the source via the command 'git clone',
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1 files changed, 192 insertions, 0 deletions

diff --git a/libjava/classpath/gnu/javax/swing/text/html/CharacterAttributeTranslator.java b/libjava/classpath/gnu/javax/swing/text/html/CharacterAttributeTranslator.java
new file mode 100644
index 000000000..d4e58eb5d
--- /dev/null
+++ b/libjava/classpath/gnu/javax/swing/text/html/CharacterAttributeTranslator.java
@@ -0,0 +1,192 @@
+/* CharacterAttributeTranslator.java --
+   Copyright (C) 2006  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.javax.swing.text.html;
+
+import java.awt.Color;
+import java.util.HashMap;
+import java.util.StringTokenizer;
+
+import javax.swing.text.MutableAttributeSet;
+import javax.swing.text.StyleConstants;
+import javax.swing.text.html.HTML.Attribute;
+import javax.swing.text.html.HTML.Tag;
+
+/**
+ * This is a small utility class to translate HTML character attributes to
+ * Swing StyleConstants
+ */
+public class CharacterAttributeTranslator
+{
+  /**
+   * Maps color name to its hex encoding.
+   */
+  private static final HashMap colorMap = new HashMap();
+  static
+  {
+    colorMap.put("aqua" , "#00FFFF");
+    colorMap.put("blue" , "#0000FF");
+    colorMap.put("black", "#000000");
+    colorMap.put("fuchsia" , "#FF00FF");
+    colorMap.put("gray" , "#808080");
+    colorMap.put("green" , "#008000");
+    colorMap.put("lime" , "#00FF00");
+    colorMap.put("maroon" , "#800000");
+    colorMap.put("navy" , "#000080");
+    colorMap.put("olive" , "#808000");
+    colorMap.put("purple" , "#800080");
+    colorMap.put("red" , "#FF0000");
+    colorMap.put("silver" , "#C0C0C0");
+    colorMap.put("teal" , "#008080");
+    colorMap.put("white" , "#FFFFFF");
+    colorMap.put("yellow" , "#FFFF00");
+  }
+
+  /**
+   * Convert the color string represenation into java.awt.Color. The valid
+   * values are like "aqua" , "#00FFFF" or "rgb(1,6,44)".
+   *
+   * @param colorName the color to convert.
+   * @return the matching java.awt.color
+   */
+  public static Color getColor(String colorName)
+  {
+    colorName = colorName.toLowerCase();
+    try
+      {
+        if (colorName.startsWith("rgb"))
+          {
+            // rgb(red, green, blue) notation.
+            StringTokenizer st = new StringTokenizer(colorName, " ,()");
+            String representation = st.nextToken();
+
+            // Return null if the representation is not supported.
+            if (! representation.equals("rgb"))
+              return null;
+            int red = Integer.parseInt(st.nextToken());
+            int green = Integer.parseInt(st.nextToken());
+            int blue = Integer.parseInt(st.nextToken());
+
+            return new Color(red, green, blue);
+          }
+        else
+          {
+            String s2 = (String) colorMap.get(colorName);
+            if (s2 == null)
+              s2 = colorName;
+            return Color.decode(s2);
+          }
+      }
+    catch (Exception nex)
+      {
+        // Can be either number format exception or illegal argument
+        // exception.
+        return null;
+      }
+  }
+
+  /**
+   * Translate the HTML character attribute to the Swing style constant.
+   *
+   * @param charAttr the character attributes of the html tag
+   * @param t the html tag itself
+   * @param a the attribute set where the translated attributes will be stored
+   *
+   * @return true if some attributes were translated, false otherwise.
+   */
+  public static boolean translateTag(MutableAttributeSet charAttr,
+                                     Tag t, MutableAttributeSet a)
+  {
+    if(t == Tag.FONT)
+      {
+        Object color = a.getAttribute(Attribute.COLOR);
+        if(color != null)
+          {
+            Color c = getColor(color.toString());
+            if( c == null )
+              return false;
+            charAttr.addAttribute(StyleConstants.Foreground, c);
+            return true;
+          }
+
+        if(a.getAttribute(Attribute.SIZE) != null)
+          {
+            // FIXME
+            //      charAttr.addAttribute(StyleConstants.FontSize,
+            //                            new java.lang.Integer(72));
+            return true;
+          }
+      }
+
+    if( t == Tag.B )
+      {
+        charAttr.addAttribute(StyleConstants.Bold, Boolean.TRUE);
+        return true;
+      }
+
+    if( t == Tag.I )
+      {
+        charAttr.addAttribute(StyleConstants.Italic, Boolean.TRUE);
+        return true;
+      }
+
+    if( t == Tag.U )
+      {
+        charAttr.addAttribute(StyleConstants.Underline, Boolean.TRUE);
+        return true;
+      }
+
+    if( t == Tag.STRIKE )
+      {
+        charAttr.addAttribute(StyleConstants.StrikeThrough, Boolean.TRUE);
+        return true;
+      }
+
+    if( t == Tag.SUP )
+      {
+        charAttr.addAttribute(StyleConstants.Superscript, Boolean.TRUE);
+        return true;
+      }
+
+    if( t == Tag.SUB )
+      {
+        charAttr.addAttribute(StyleConstants.Subscript, Boolean.TRUE);
+        return true;
+      }
+    return false;
+  }
+}