From 34edba3adfb2c15543273d3de4ddc74abf896e8c Mon Sep 17 00:00:00 2001
From: Chad Weider <cweider@oofn.net>
Date: Thu, 26 Jan 2012 22:42:58 -0800
Subject: [PATCH] Share `createCookie` and `readCookie` methods.

---
 static/js/pad.js        | 30 ++----------------------------
 static/js/pad_utils.js  | 31 +++++++++++++++++++++++++++++++
 static/js/timeslider.js | 24 ++----------------------
 3 files changed, 35 insertions(+), 50 deletions(-)

diff --git a/static/js/pad.js b/static/js/pad.js
index 17c2c800..0b292174 100644
--- a/static/js/pad.js
+++ b/static/js/pad.js
@@ -46,34 +46,8 @@ var padsavedrevs = require('/pad_savedrevs').padsavedrevs;
 var paduserlist = require('/pad_userlist').paduserlist;
 var padutils = require('/pad_utils').padutils;
 
-function createCookie(name, value, days, path)
-{
-  if (days)
-  {
-    var date = new Date();
-    date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
-    var expires = "; expires=" + date.toGMTString();
-  }
-  else var expires = "";
-  
-  if(!path)
-    path = "/";
-  
-  document.cookie = name + "=" + value + expires + "; path=" + path;
-}
-
-function readCookie(name)
-{
-  var nameEQ = name + "=";
-  var ca = document.cookie.split(';');
-  for (var i = 0; i < ca.length; i++)
-  {
-    var c = ca[i];
-    while (c.charAt(0) == ' ') c = c.substring(1, c.length);
-    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
-  }
-  return null;
-}
+var createCookie = require('/pad_utils').createCookie;
+var readCookie = require('/pad_utils').readCookie;
 
 function randomString()
 {
diff --git a/static/js/pad_utils.js b/static/js/pad_utils.js
index 071185a8..ddfe4664 100644
--- a/static/js/pad_utils.js
+++ b/static/js/pad_utils.js
@@ -20,6 +20,35 @@
  * limitations under the License.
  */
 
+function createCookie(name, value, days, path)
+{
+  if (days)
+  {
+    var date = new Date();
+    date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
+    var expires = "; expires=" + date.toGMTString();
+  }
+  else var expires = "";
+
+  if(!path)
+    path = "/";
+
+  document.cookie = name + "=" + value + expires + "; path=" + path;
+}
+
+function readCookie(name)
+{
+  var nameEQ = name + "=";
+  var ca = document.cookie.split(';');
+  for (var i = 0; i < ca.length; i++)
+  {
+    var c = ca[i];
+    while (c.charAt(0) == ' ') c = c.substring(1, c.length);
+    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
+  }
+  return null;
+}
+
 var padutils = {
   escapeHtml: function(x)
   {
@@ -481,4 +510,6 @@ padutils.setupGlobalExceptionHandler = setupGlobalExceptionHandler;
 
 padutils.binarySearch = require('/ace2_common').binarySearch;
 
+exports.createCookie = createCookie;
+exports.readCookie = readCookie;
 exports.padutils = padutils;
diff --git a/static/js/timeslider.js b/static/js/timeslider.js
index d2fce8fd..11eeddd7 100644
--- a/static/js/timeslider.js
+++ b/static/js/timeslider.js
@@ -26,28 +26,8 @@ require('/jquery');
 JSON = require('/json2');
 require('/undo-xpopup');
 
-function createCookie(name,value,days)
-{
-  if (days) {
-    var date = new Date();
-    date.setTime(date.getTime()+(days*24*60*60*1000));
-    var expires = "; expires="+date.toGMTString();
-  }
-  else var expires = "";
-  document.cookie = name+"="+value+expires+"; path=/";
-}
-
-function readCookie(name)
-{
-  var nameEQ = name + "=";
-  var ca = document.cookie.split(';');
-  for(var i=0;i < ca.length;i++) {
-    var c = ca[i];
-    while (c.charAt(0)==' ') c = c.substring(1,c.length);
-    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
-  }
-  return null;
-}
+var createCookie = require('/pad_utils').createCookie;
+var readCookie = require('/pad_utils').readCookie;
 
 function randomString() {
   var chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";