1 files changed, 1 insertions, 131 deletions
diff --git a/html-test/ref/haddock-util.js b/html-test/ref/haddock-util.js
index 92d07d2a..05bdaef5 100644
--- a/html-test/ref/haddock-util.js
+++ b/html-test/ref/haddock-util.js
@@ -1,7 +1,7 @@
 // Haddock JavaScript utilities
 
 var rspace = /\s\s+/g,
-	  rtrim = /^\s+|\s+$/g;
+    rtrim = /^\s+|\s+$/g;
 
 function spaced(s) { return (" " + s + " ").replace(rspace, " "); }
 function trim(s)   { return s.replace(rtrim, ""); }
@@ -109,136 +109,6 @@ function getCookie(name) {
   return null;
 }
 
-
-
-var max_results = 75; // 50 is not enough to search for map in the base libraries
-var shown_range = null;
-var last_search = null;
-
-function quick_search()
-{
-    perform_search(false);
-}
-
-function full_search()
-{
-    perform_search(true);
-}
-
-
-function perform_search(full)
-{
-    var text = document.getElementById("searchbox").value.toLowerCase();
-    if (text == last_search && !full) return;
-    last_search = text;
-
-    var table = document.getElementById("indexlist");
-    var status = document.getElementById("searchmsg");
-    var children = table.firstChild.childNodes;
-
-    // first figure out the first node with the prefix
-    var first = bisect(-1);
-    var last = (first == -1 ? -1 : bisect(1));
-
-    if (first == -1)
-    {
-        table.className = "";
-        status.innerHTML = "No results found, displaying all";
-    }
-    else if (first == 0 && last == children.length - 1)
-    {
-        table.className = "";
-        status.innerHTML = "";
-    }
-    else if (last - first >= max_results && !full)
-    {
-        table.className = "";
-        status.innerHTML = "More than " + max_results + ", press Search to display";
-    }
-    else
-    {
-        // decide what you need to clear/show
-        if (shown_range)
-            setclass(shown_range[0], shown_range[1], "indexrow");
-        setclass(first, last, "indexshow");
-        shown_range = [first, last];
-        table.className = "indexsearch";
-        status.innerHTML = "";
-    }
-
-
-    function setclass(first, last, status)
-    {
-        for (var i = first; i <= last; i++)
-        {
-            children[i].className = status;
-        }
-    }
-
-
-    // do a binary search, treating 0 as ...
-    // return either -1 (no 0's found) or location of most far match
-    function bisect(dir)
-    {
-        var first = 0, finish = children.length - 1;
-        var mid, success = false;
-
-        while (finish - first > 3)
-        {
-            mid = Math.floor((finish + first) / 2);
-
-            var i = checkitem(mid);
-            if (i == 0) i = dir;
-            if (i == -1)
-                finish = mid;
-            else
-                first = mid;
-        }
-        var a = (dir == 1 ? first : finish);
-        var b = (dir == 1 ? finish : first);
-        for (var i = b; i != a - dir; i -= dir)
-        {
-            if (checkitem(i) == 0) return i;
-        }
-        return -1;
-    }
-
-
-    // from an index, decide what the result is
-    // 0 = match, -1 is lower, 1 is higher
-    function checkitem(i)
-    {
-        var s = getitem(i).toLowerCase().substr(0, text.length);
-        if (s == text) return 0;
-        else return (s > text ? -1 : 1);
-    }
-
-
-    // from an index, get its string
-    // this abstracts over alternates
-    function getitem(i)
-    {
-        for ( ; i >= 0; i--)
-        {
-            var s = children[i].firstChild.firstChild.data;
-            if (s.indexOf(' ') == -1)
-                return s;
-        }
-        return ""; // should never be reached
-    }
-}
-
-function setSynopsis(filename) {
-    if (parent.window.synopsis && parent.window.synopsis.location) {
-        if (parent.window.synopsis.location.replace) {
-            // In Firefox this avoids adding the change to the history.
-            parent.window.synopsis.location.replace(filename);
-        } else {
-            parent.window.synopsis.location = filename;
-        }
-    }
-}
-
 function addMenuItem(html) {
   var menu = document.getElementById("page-menu");
   if (menu) {