[cros] Initial implementation for OOBE WebUI.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index c43488ef1eb9b261503d23f25c1483b01fca4b66..dab950f2951e5b7fb4116c12c836e208ca3adb4c 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -10141,6 +10141,12 @@ Keep your key file in a safe place. You will need it to create new versions of y
       <message name="IDS_INSTALLING_UPDATE_DESC" desc="Additional info shown on the updates installation screen during OOBE">
         Your computer will restart when the update is complete.
       </message>
+      <message name="IDS_WELCOME_SCREEN_TITLE" desc="Title of the OOBE welcome screen">
+        <ph name="SHORT_PRODUCT_NAME">$1<ex>Chrome</ex></ph> › Connect
+      </message>
+      <message name="IDS_EULA_SCREEN_TITLE" desc="Title of the OOBE EULA screen">
+        <ph name="SHORT_PRODUCT_NAME">$1<ex>Chrome</ex></ph> › The small print
+      </message>
       <message name="IDS_NETWORK_SELECTION_TITLE" desc="Welcome title shown on network selection screen">
         Let's get started
       </message>