Support for guest signin and new user accounts in gaia signin screen.

chrome/browser/resources/chromeos/login/screen_gaia_signin.js

Index: chrome/browser/resources/chromeos/login/screen_gaia_signin.js
===================================================================
--- chrome/browser/resources/chromeos/login/screen_gaia_signin.js	(revision 96208)
+++ chrome/browser/resources/chromeos/login/screen_gaia_signin.js	(working copy)
@@ -52,6 +52,7 @@
     onBeforeShow: function(data) {
       console.log('Opening extension: ' + data.startUrl +
                   ', opt_email=' + data.email);
+      console.log(data);

[xiyuan, 2011/08/10 20:52:53]

remove this debug code.

[achuithb, 2011/08/10 22:27:43]

Done.

       var frame = $('signin-frame');
       frame.addEventListener('load', function(e) {
         console.log('Frame loaded: ' + data.startUrl);
@@ -59,6 +60,9 @@
       frame.contentWindow.location.href = data.startUrl;
       this.extension_url_ = data.startUrl;
       // TODO(xiyuan): Pre-populate Gaia with data.email (if any).
+
+      $('createAccount').style.display = data.createAccount ? '' : 'none';
+      $('guestSignin').style.display = data.guestSignin ? '' : 'none';

[xiyuan, 2011/08/10 20:52:53]

$('createAccount').hidden = !data.createAccount;
$('guestSignin').hidden = !data.guestSignin;

[achuithb, 2011/08/10 22:27:43]

Done.

     },
 
     /**