Active Directory: Propagate username to online reauth

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 cc35df7c29076d2445e9c1c2e687e56aba8584a6..8b09ce181c0426ce24052fe90baed597e43e71ea 100644
--- a/chrome/browser/resources/chromeos/login/screen_gaia_signin.js
+++ b/chrome/browser/resources/chromeos/login/screen_gaia_signin.js
@@ -50,6 +50,7 @@ login.createScreen('GaiaSigninScreen', 'gaia-signin', function() {
       'monitorOfflineIdle',
       'updateControlsState',
       'showWhitelistCheckFailedError',
+      'invalidateAd',

[achuithb, 2017/01/18 19:22:48]

Shouldn't this be invalidateAD?

     ],
 
     /**
@@ -1090,6 +1091,8 @@ login.createScreen('GaiaSigninScreen', 'gaia-signin', function() {
         ADAuthUI.realm = params['realm'];
         ADAuthUI.userRealm = '@' + params['realm'];
       }
+      if ('email' in params)
+        ADAuthUI.setUser(params['email']);
       this.onAuthReady_();
     },
 
@@ -1116,6 +1119,15 @@ login.createScreen('GaiaSigninScreen', 'gaia-signin', function() {
         Oobe.showSigninUI();
 
       this.updateControlsState();
+    },
+
+    invalidateAd: function(username) {
+      if (this.screenMode_ != ScreenMode.AD_AUTH)
+        return;
+      var adAuthUI = this.getSigninFrame_();
+      adAuthUI.setUser(username);
+      adAuthUI.setInvalid(ACTIVE_DIRECTORY_ERROR_STATE.BAD_PASSWORD);
+      this.loading = false;
     }
   };
 });