Fix bug with iframes

R=nicksantos
DELTA=7  (3 added, 0 deleted, 4 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=5609


git-svn-id: http://closure-library.googlecode.com/svn/trunk@2217 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

closure/goog/net/iframeio.js

@@ -141,6 +141,7 @@ goog.require('goog.debug');
 goog.require('goog.debug.Logger');
 goog.require('goog.dom');
 goog.require('goog.events');
+goog.require('goog.events.Event');
 goog.require('goog.events.EventTarget');
 goog.require('goog.events.EventType');
 goog.require('goog.json');
@@ -344,8 +345,9 @@ goog.net.IframeIo.getForm_ = function() {
  * @private
  */
 goog.net.IframeIo.addFormInputs_ = function(form, data) {
+  var helper = goog.dom.getDomHelper(form);
   goog.structs.forEach(data, function(value, key) {
-    var inp = goog.dom.createDom('input',
+    var inp = helper.createDom('input',
         {'type': 'hidden', 'name': key, 'value': value});
     form.appendChild(inp);
   });
@@ -1114,8 +1116,8 @@ goog.net.IframeIo.prototype.createIframe_ = function() {
     iframeAttributes.src = 'javascript:""';
   }
 
-  this.iframe_ = /** @type {HTMLIFrameElement} */(goog.dom.createDom(
-      'iframe', iframeAttributes));
+  this.iframe_ = /** @type {HTMLIFrameElement} */(
+      goog.dom.getDomHelper(this.form_).createDom('iframe', iframeAttributes));
 
   var s = this.iframe_.style;
   s.visibility = 'hidden';
@@ -1137,7 +1139,8 @@ goog.net.IframeIo.prototype.createIframe_ = function() {
  * @private
  */
 goog.net.IframeIo.prototype.appendIframe_ = function() {
-  goog.dom.getDocument().body.appendChild(this.iframe_);
+  goog.dom.getDomHelper(this.form_).getDocument().body.appendChild(
+      this.iframe_);
 };