Fix of password autofilling on hidden passwords forms.

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 4a525366aaea1110495ddaedef97864f384bd9af..322306a83d81a0d99a317a3b67ff11ad98f53a0d 100644
--- a/chrome/test/data/password/password_form.html
+++ b/chrome/test/data/password/password_form.html
@@ -88,11 +88,18 @@ needs to access them by their offsets in the array of the form children.
 </form>
 
 <!-- Password form with problematic invisible password field. -->
-<form id='hidden_password_form' method='POST' action='done.html'>
-  <input type='text' id="username" placeholder='Username' />
+<form id='form_with_hidden_password' method='POST' action='done.html'>
+  <input type='text' id="form_with_hidden_password_username" placeholder='Username' />
   <input type='password' id="hidden_password" style="display:none;" autocomplete="off" />
-  <input type='password' id="password" placeholder='Password' />
+  <input type='password' id="form_with_hidden_password_password" placeholder='Password' />
   <input type='submit' />
 </form>
+
+<!-- Invisible password form. -->
+<form id='hidden_password_form' method='POST' action='done.html' style="display:none;">
+  <input type='text' id="hidden_password_form_username" placeholder='Username' />
+  <input type='password' id="hidden_password_form_password" placeholder='Password' />
+  <input type='submit' />
+</form>
 </body>
 </html>