[Chromoting] Improve the text on the buttons in the connection-failed dialog.

remoting/webapp/client_screen.js

Index: remoting/webapp/client_screen.js
diff --git a/remoting/webapp/client_screen.js b/remoting/webapp/client_screen.js
index 0b3b098b27fab7866f6275197a2d555b9b24b893..37c7b65245d3f67c0588572462a4aa170ceb74ab 100644
--- a/remoting/webapp/client_screen.js
+++ b/remoting/webapp/client_screen.js
@@ -196,6 +196,7 @@ function onClientStateChange_(oldState, newState) {
   } else if (newState == remoting.ClientSession.State.CONNECTED) {
     if (remoting.clientSession) {
       clearPin = true;
+      setConnectionInterruptedButtonsText_();
       remoting.setMode(remoting.AppMode.IN_SESSION);
       remoting.toolbar.center();
       remoting.toolbar.preview();
@@ -330,6 +331,20 @@ function showConnectError_(errorTag) {
 }
 
 /**
+ * Set the text on the buttons shown under the error message so that they are
+ * easy to understand in the case where a successful connection failed, as
+ * opposed to the case where a connection never succeeded.
+ */
+function setConnectionInterruptedButtonsText_() {
+  var button1 = document.getElementById('client-reconnect-button');
+  l10n.localizeElementFromTag(button1, /*i18n-content*/'RECONNECT');
+  button1.removeAttribute('autofocus');
+  var button2 = document.getElementById('client-finished-me2me-button');
+  l10n.localizeElementFromTag(button2, /*i18n-content*/'OK');
+  button2.setAttribute('autofocus', 'autofocus');
+}
+
+/**
  * Parse the response from the server to a request to resolve a support id.
  *
  * @param {XMLHttpRequest} xhr The XMLHttpRequest object.