Update Confirmation UI for saved password change

chrome/test/data/password/password_form.html

Index: chrome/test/data/password/password_form.html
diff --git a/chrome/test/data/password/password_form.html b/chrome/test/data/password/password_form.html
index 725c03ee58b5b1f7d64ffd347b44b3aac6879242..9810f39d1921eb6a11ae513cc15c98f678ddccaa 100644
--- a/chrome/test/data/password/password_form.html
+++ b/chrome/test/data/password/password_form.html
@@ -87,5 +87,13 @@ needs to access them by their offsets in the array of the form children.
          name="mark_chg_submit_button">
 </form>
 
+
+<!-- Change password form without the username. -->
+<form action="done.html" id="chg_testform_wo_username">
+  <input type="password" id="chg_password_wo_username_field" name="chg_password_wo_username_field">
+  <input type="password" id="chg_new_password_wo_username_1" name="chg_new_password_wo_username_1">
+  <input type="password" id="chg_new_password_wo_username_2" name="chg_new_password_wo_username_2">
+  <input type="submit" id="chg_submit_wo_username_button" name="chg_submit_button">
+</form>
 </body>
 </html>