[ChromeOS] Assorted WebUI login fixes.

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

Index: chrome/browser/resources/chromeos/login/screen_gaia_signin.js
diff --git a/chrome/browser/resources/chromeos/login/screen_gaia_signin.js b/chrome/browser/resources/chromeos/login/screen_gaia_signin.js
index 5a18eda474c6a20fe9db84bb48a66e0878716f7d..44ac27dce7182b6964f062183c3a901e6766989d 100644
--- a/chrome/browser/resources/chromeos/login/screen_gaia_signin.js
+++ b/chrome/browser/resources/chromeos/login/screen_gaia_signin.js
@@ -50,10 +50,10 @@ cr.define('login', function() {
      *        page.
      */
     onBeforeShow: function(data) {
-      console.log('Opening extension: ' + data);
+      console.log('Opening extension: ' + JSON.stringify(data));

[zel, 2011/08/05 00:01:49]

please make sure we have no private info of any sort dumped here

[xiyuan, 2011/08/05 01:04:12]

Done. Changed to just output startUrl and email property of data.

       var frame = $('signin-frame');
       frame.addEventListener('load', function(e) {
-        console.log('Frame loaded: ' + data);
+        console.log('Frame loaded: ' + data.startUrl);
       });
       frame.contentWindow.location.href = data.startUrl;
       this.extension_url_ = data.startUrl;