Replace deprecated <tt> tag

Author: ahornace

src/org/opensolaris/opengrok/search/Results.java

@@ -18,7 +18,7 @@
  */
 
 /*
- * Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved.
  * Portions Copyright 2011 Jens Elkner.
  * Portions Copyright (c) 2017-2018, Chris Fraire <[email protected]>.
  */
@@ -229,7 +229,7 @@ public static void prettyPrint(Writer out, SearchHelper sh, int start,
                 out.write(">");
                 out.write(htmlize(rpath.substring(rpath.lastIndexOf('/') + 1)));
                 out.write("</a>");
-                out.write("</td><td><tt class=\"con\">");
+                out.write("</td><td><code class=\"con\">");
                 if (sh.sourceContext != null) {
                     Genre genre = Genre.get(doc.get("t"));
                     if (Genre.XREFABLE == genre && sh.summarizer != null) {
@@ -250,7 +250,7 @@ public static void prettyPrint(Writer out, SearchHelper sh, int start,
                     sh.historyContext.getContext(new File(sh.sourceRoot, rpath),
                             rpath, out, sh.contextPath);
                 }
-                out.write("</tt></td></tr>\n");
+                out.write("</code></td></tr>\n");
             }
         }
     }

src/org/opensolaris/opengrok/util/BlockingObjectPool.java

@@ -42,10 +42,9 @@ public interface BlockingObjectPool<T> extends ObjectPool<T> {
      * from implementation to implementation.
      *
      * @param time amount of time to wait before giving up,
-     *   in units of <tt>unit</tt>
-     * @param unit a <tt>TimeUnit</tt> determining
-     *   how to interpret the
-     *        <tt>timeout</tt> parameter
+     *   in units of {@code unit}
+     * @param unit a {@code TimeUnit} determining
+     *   how to interpret the {@code timeout} parameter
      * @return T an instance of the Object
      * of type T from the pool.
      * @throws InterruptedException

src/org/opensolaris/opengrok/web/DirectoryListing.java

@@ -18,7 +18,7 @@
  */
 
 /*
- * Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved.
  * Portions Copyright 2011 Jens Elkner.
  * Portions Copyright (c) 2017-2018, Chris Fraire <[email protected]>.
  */
@@ -182,7 +182,7 @@ public List<String> extraListTo(String contextPath, File dir, Writer out,
         out.write("<th>#Lines</th>\n");
         out.write("<th>LOC</th>\n");
         if (offset > 0) {
-            out.write("<th><tt>Description</tt></th>\n");
+            out.write("<th><samp>Description</samp></th>\n");
         }
         out.write("</tr>\n</thead>\n<tbody>\n");
         RuntimeEnvironment env = RuntimeEnvironment.getInstance();

src/org/opensolaris/opengrok/web/Util.java

@@ -18,7 +18,7 @@
  */
 
 /*
- * Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2005, 2018, Oracle and/or its affiliates. All rights reserved.
  * Portions Copyright 2011 Jens Elkner.
  * Portions Copyright (c) 2017, Chris Fraire <[email protected]>.
  */
@@ -582,7 +582,7 @@ private static String[] normalize(String[] names, boolean canonical) {
      * it is a character that has a special meaning in a regexp.
      *
      * @param c the character that the regexp should match
-     * @return a six-character string on the form <tt>&#92;u</tt><i>hhhh</i>
+     * @return a six-character string in the form of <code>&#92;u</code><i>hhhh</i>
      */
     private static String escapeForRegex(char c) {
         StringBuilder sb = new StringBuilder(6);

web/default/style.css

@@ -38,7 +38,7 @@ a:active, a:hover {
     text-decoration: underline;
 }
 
-img, tt, form, pre {
+img, form, pre, code, samp {
     border: 0;
 }
 
@@ -300,9 +300,6 @@ html.diff #whole_header {
     margin-right: 1ex;
 }
 
-#Masthead tt { /* slashes in the xref: line */
-}
-
 #sbar, #bar { /* default navbar */
     border-top: 4px solid #ffc726;
     margin: 0;

web/status.jsp

@@ -18,7 +18,7 @@ information: Portions Copyright [yyyy] [name of copyright owner]
 
 CDDL HEADER END
 
-Copyright (c) 2009, 2017, Oracle and/or its affiliates. All rights reserved.
+Copyright (c) 2009, 2018, Oracle and/or its affiliates. All rights reserved.
 Portions Copyright 2011 Jens Elkner.
 Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
@@ -70,8 +70,8 @@ internal settings on your OpenGrok server.</p><%
         } else {
         %><p>
 For security reasons, printing of internal settings is not enabled by
-default. To enable, set the property <tt>chattyStatusPage</tt> to
-<tt>true</tt> in <tt>configuration.xml</tt>.</p><%
+default. To enable, set the property <code>chattyStatusPage</code> to
+<code>true</code> in <code>configuration.xml</code>.</p><%
         }
         %>
         </div>