global xhr constructor options can now be set ( for system xhr in b2g)

2 files changed, 9 insertions, 3 deletions

diff --git a/lib/caldav/resources/calendar.js b/lib/caldav/resources/calendar.js
index cc8a4d6..9bff517 100644
--- a/lib/caldav/resources/calendar.js
+++ b/lib/caldav/resources/calendar.js
@@ -34,6 +34,7 @@
       'calendar-description': 'description',
 
       'getctag': 'ctag',
+      'getlastmodified': 'lastmodified',
 
       'resourcetype': {
         field: 'resourcetype',
diff --git a/lib/caldav/xhr.js b/lib/caldav/xhr.js
index 84fb18d..ac26865 100644
--- a/lib/caldav/xhr.js
+++ b/lib/caldav/xhr.js
@@ -41,8 +41,7 @@
   }
 
   Xhr.prototype = {
-    /** @scope Caldav.Xhr.prototype */
-
+    globalXhrOptions: null,
     xhrClass: Native,
     method: 'GET',
     async: true,
@@ -79,7 +78,13 @@
         callback = this.callback;
       }
 
-      xhr = this.xhr = new this.xhrClass();
+      if (this.globalXhrOptions) {
+        xhr = new this.xhrClass(this.globalXhrOptions);
+      } else {
+        xhr = new this.xhrClass();
+      }
+
+      this.xhr = xhr;
 
       if (Xhr.authHack) {
         xhr.open(this.method, this.url, this.async);