PS - Adjusting Public Session login pod for expanded whitelisting

ui/login/account_picker/user_pod_row.js

Index: ui/login/account_picker/user_pod_row.js
diff --git a/ui/login/account_picker/user_pod_row.js b/ui/login/account_picker/user_pod_row.js
index 3fb9aa0169baa32a2a950262864b153e3c5d25ce..fba1c21dc65ffaf02f7ae68aca2ff41299075394 100644
--- a/ui/login/account_picker/user_pod_row.js
+++ b/ui/login/account_picker/user_pod_row.js
@@ -2092,6 +2092,16 @@ cr.define('login', function() {
       languageAndInput.addEventListener('click',
                                         this.transitionToAdvanced_.bind(this));
 
+      var monitoringLearnMore = this.querySelector('.monitoring-learn-more');
+      monitoringLearnMore.tabIndex = UserPodTabOrder.POD_INPUT;
+      monitoringLearnMore.addEventListener(
+          'click', this.onMonitoringLearnMoreClicked_.bind(this));
+
+      var monitoringDialog = this.querySelector('.monitoring-dialog');
+      monitoringDialog.addEventListener(
+          'iron-overlay-closed',
+          this.onMonitoringDialogOverlayClosed_.bind(this));
+
       this.enterButtonElement.addEventListener('click', (function(e) {
         this.enterButtonElement.disabled = true;
         var locale = this.querySelector('.language-select').value;
@@ -2243,6 +2253,25 @@ cr.define('login', function() {
     },
 
     /**
+     * Show a dialog when user clicks on learn more (monitoring) button.
+     */
+    onMonitoringLearnMoreClicked_: function() {
+      monitoringDialog = this.querySelector('.monitoring-dialog');
+      monitoringDialog.fitInto = this;
+      monitoringDialog.open();
+      monitoringDialog.focus();
+      this.querySelector('.monitoring-overlay').hidden = false;
+
+    },
+
+    /**
+     * Cleanup after the (monitoring) dialog overlay is closed.
+     */
+    onMonitoringDialogOverlayClosed_: function() {
+      this.querySelector('.monitoring-overlay').hidden = true;
+    },
+
+    /**
      * Retrieves the list of keyboard layouts available for the currently
      * selected locale.
      */