1 files changed, 18 insertions, 0 deletions
diff --git a/chrome/test/functional/ispy/wait_on_ajax.js b/chrome/test/functional/ispy/wait_on_ajax.js
new file mode 100644
index 0000000..da1fce9
--- /dev/null
+++ b/chrome/test/functional/ispy/wait_on_ajax.js
@@ -0,0 +1,18 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+var target = document.body;
+var callback = arguments[arguments.length - 1]
+
+var timeout_id = setTimeout(function() {
+  callback()
+}, 5000);
+
+var observer = new MutationObserver(function(mutations) {
+  clearTimeout(timeout_id);
+  timeout_id = setTimeout(function() {
+    callback();
+  }, 5000);
+}).observe(target, {attributes: true, childList: true,
+  characterData: true, subtree: true});