Issue #1258 - Part 1: Import mailnews, ldap, and mork from comm-esr52.9.1

mailnews/base/content/junkLog.js

@@ -0,0 +1,33 @@
+/* -*- Mode: JavaScript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+Components.utils.import("resource://gre/modules/Services.jsm");
+
+var gLogView;
+var gLogFile;
+
+function onLoad()
+{
+  gLogView = document.getElementById("logView");
+  gLogView.docShell.allowJavascript = false; // for security, disable JS
+
+  gLogFile = Services.dirsvc.get("ProfD", Components.interfaces.nsIFile);
+  gLogFile.append("junklog.html");
+
+  if (gLogFile.exists())
+  {
+    // convert the file to a URL so we can load it.
+    gLogView.setAttribute("src", Services.io.newFileURI(gLogFile).spec);
+  }
+}
+
+function clearLog()
+{
+  if (gLogFile.exists())
+  {
+    gLogFile.remove(false);
+    gLogView.setAttribute("src", "about:blank"); // we don't have a log file to show
+  }
+}