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merge faster replace() based v.util.escapeHTML

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This commit is contained in:
Doug Kearns
2007-11-07 11:53:26 +00:00
parent 9755294141
commit a4131d64df
1 changed files with 8 additions and 4 deletions
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12
content/util.js
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@@ -29,9 +29,13 @@ the terms of any one of the MPL, the GPL or the LGPL.
vimperator.util = {
escapeHTML: function(str)
{
var e = window.content.document.createElement("div");
e.appendChild(window.content.document.createTextNode(str));
return e.innerHTML;
// XXX: the following code is _much_ slower than a simple .replace()
// :history display went down from 2 to 1 second after changing
//
// var e = window.content.document.createElement("div");
// e.appendChild(window.content.document.createTextNode(str));
// return e.innerHTML;
return str.replace("&", "&amp;", "g").replace("<", "&lt;", "g").replace(">", "&gt;", "g");
},
// TODO: use :highlight color groups
@@ -81,7 +85,7 @@ vimperator.util = {
{
if (force || /^[a-zA-Z]+:\/\/.*\//.test(str))
return "<a class='hl-URL' href='" + str + "'>" + vimperator.util.escapeHTML(str) + "</a>";
else
else
return str;
},