From 030671bf394dcd83a00d531bc2caf1e23d59c597 Mon Sep 17 00:00:00 2001
From: Kohsuke Kawaguchi <kk@kohsuke.org>
Date: Fri, 14 Jan 2011 15:48:23 -0800
Subject: [PATCH] added a convenience method

---
 core/src/main/java/hudson/AbstractMarkupText.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/core/src/main/java/hudson/AbstractMarkupText.java b/core/src/main/java/hudson/AbstractMarkupText.java
index 41e19e5b0c..ed7e319711 100644
--- a/core/src/main/java/hudson/AbstractMarkupText.java
+++ b/core/src/main/java/hudson/AbstractMarkupText.java
@@ -96,6 +96,13 @@ public abstract class AbstractMarkupText {
         addMarkup(startPos,endPos,"<a class='lowkey' href='"+url+"'>","</a>");
     }
 
+    /**
+     * Hides the given text.
+     */
+    public void hide( int startPos, int endPos ) {
+        addMarkup(startPos,endPos,"<span style='display:none'>","</span>");
+    }
+
     /**
      * Adds a start tag and end tag around the entire text
      */