Hangouts Remote Desktop Part VI - Show confirm dialog before retrieving access code

remoting/webapp/background/message_window.js

Index: remoting/webapp/background/message_window.js
diff --git a/remoting/webapp/background/message_window.js b/remoting/webapp/background/message_window.js
index fee4c9b09b3f974f50a6a7637a7bc0b79460f1da..495f0a09400be26a5d136a59f5083fc029319d2c 100644
--- a/remoting/webapp/background/message_window.js
+++ b/remoting/webapp/background/message_window.js
@@ -105,9 +105,14 @@ MessageWindowImpl.prototype.onMessage_ = function(event) {
       var cancelButton = document.getElementById('button-secondary');
       var messageDiv = document.getElementById('message');
       var infoboxDiv = document.getElementById('infobox');
+
       document.getElementById('title').innerText = title;
       document.querySelector('title').innerText = title;
-      messageDiv.innerText = message;
+
+      // Convert new line characters to <br/> elements.
+      var escapedHTML = base.escapeHTML(message);
+      messageDiv.innerHTML = escapedHTML.replace(/\n/g, '<br/>');
+
       if (showSpinner) {
         messageDiv.classList.add('waiting');
         messageDiv.classList.add('prominent');