From e437d1f8c8595a5177333837cce5fdfd132779d9 Mon Sep 17 00:00:00 2001
From: Alex Xu <alex_y_xu@yahoo.ca>
Date: Thu, 11 Dec 2014 18:13:17 -0500
Subject: General code cleanup.

---
 src/bootstrap.js | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/src/bootstrap.js b/src/bootstrap.js
index 0fbc56e..c49e1ca 100644
--- a/src/bootstrap.js
+++ b/src/bootstrap.js
@@ -4,10 +4,8 @@ if (typeof EIB === "undefined")
         pending: []
     };
 
-const Cc = Components.classes, Ci = Components.interfaces, Cu = Components.utils, CC = Components.Constructor, Cr = Components.results;
+const Cc = Components.classes, Ci = Components.interfaces, Cu = Components.utils, CC = Components.Constructor;
 const ScriptableInputStream = CC("@mozilla.org/scriptableinputstream;1", "nsIScriptableInputStream", "init");
-const FileInputStream = CC("@mozilla.org/network/file-input-stream;1", "nsIFileInputStream", "init");
-const LocalFileFromPath = CC("@mozilla.org/file/local;1", "nsILocalFile", "initWithPath");
 
 Cu.import("resource://gre/modules/Services.jsm");
 
@@ -26,7 +24,7 @@ var ServerListener = {
                     buf += sis.read(2048);
 
                 if (buf.indexOf("\r\n\r\n") > -1) {
-                    is.close();
+                    sis.close();
 
                     // parse out headers
                     var headers = {};
@@ -84,7 +82,7 @@ var ServerListener = {
 
 EIB.listen = function () {
     this.serverSocket = Cc["@mozilla.org/network/server-socket;1"]
-                       .createInstance(Ci.nsIServerSocket);
+                        .createInstance(Ci.nsIServerSocket);
     this.serverSocket.init(26001, true, -1);
     this.serverSocket.asyncListen(ServerListener);
 };
@@ -109,17 +107,14 @@ function forEachOpenWindow(todo) {
 }
 
 var WindowListener = {
-    onOpenWindow: function(xulWindow)
-    {
+    onOpenWindow: function(xulWindow) {
         var window = xulWindow.QueryInterface(Ci.nsIInterfaceRequestor)
                               .getInterface(Ci.nsIDOMWindow);
-        function onWindowLoad()
-        {
+        window.addEventListener("load", function onWindowLoad() {
             window.removeEventListener("load", onWindowLoad);
             if (window.document.documentElement.getAttribute("windowtype") == "navigator:browser")
                 loadIntoWindow(window);
-        }
-        window.addEventListener("load", onWindowLoad);
+        });
     },
 };
 
@@ -197,9 +192,9 @@ function injectCCPEVE(e) {
 }
 
 function loadIntoWindow(window) {
-    window.document.getElementById("appcontent").addEventListener("DOMContentLoaded", injectCCPEVE, false);
+    window.document.getElementById("appcontent").addEventListener("DOMContentLoaded", injectCCPEVE);
 }
 
 function unloadFromWindow(window) {
-    window.document.getElementById("appcontent").removeEventListener("DOMContentLoaded", injectCCPEVE, false);
+    window.document.getElementById("appcontent").removeEventListener("DOMContentLoaded", injectCCPEVE);
 }
-- 
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