ChromeOS: Implement Network Selection screen of material design OOBE.

chrome/app/chromeos_strings.grdp

 <?xml version="1.0" encoding="utf-8"?>
 <!-- ChromeOS-specific strings (included from generated_resources.grd).
      Everything in this file is wrapped in <if expr="chromeos">. -->
 <grit-part>
   <message name="IDS_EMPTY_STRING" desc="Empty string, exist only to make code generic. No translation required.">
   </message>
   <!-- Idle logout dialog for retail mode -->
   <message name="IDS_IDLE_LOGOUT_TITLE" desc="Dialog title for the idle logout dialog. Used in retail mode only.">
     Are you still there?
   </message>
@@ skipping 1380 matching lines @@
   </message>
   <message name="IDS_WELCOME_SCREEN_TITLE" desc="Title of the OOBE welcome screen">
     Connect
   </message>
   <message name="IDS_NETWORK_SCREEN_ACCESSIBLE_TITLE" desc="Text to be spoken on opening the OOBE network screen">
     Welcome! Set your language and network
   </message>
   <message name="IDS_EULA_SCREEN_TITLE" desc="Title of the OOBE EULA screen">
     The small print
   </message>
+  <message name="IDS_PROXY_SETTINGS_MENU_NAME" desc="OOBE 'Available Networks' list menu entry that opens proxy settings dialog">
+    Proxy settings
+  </message>
+  <message name="IDS_ADD_WI_FI_NETWORK_MENU_NAME" desc="OOBE 'Available Networks' list menu entry that opens 'Add New WiFi Network' dialog">
+    Add other WiFi network
+  </message>
+  <message name="IDS_ADD_MOBILE_NETWORK_MENU_NAME" desc="OOBE 'Available Networks' list menu entry that opens 'Add New Mobile Network' dialog">
+    Add other mobile network
+  </message>
   <message name="IDS_AUTOSTART_WARNING_TITLE" desc="Title of the kiosk autostart screen">
     Auto-launch permission requested
   </message>
   <message name="IDS_KIOSK_AUTOSTART_SCREEN_WARNING_MSG" desc="Warning text shown on kiosk autolaunch screen above the exclamation icon.">
     Do you want to automatically start this app when the machine turns on?
   </message>
   <message name="IDS_KIOSK_AUTOSTART_CONFIRM" desc="Confirm button text">
     Confirm
   </message>
   <message name="IDS_KIOSK_ENABLE_SCREEN_WARNING" desc="Title of the kiosk enable screen">
@@ skipping 115 matching lines @@
   </message>
   <message name="IDS_NETWORK_SELECTION_CONNECTING" desc="Text shown when known device is connecting to known network">
     Connecting to <ph name="NETWORK_ID">$1<ex>Public Wifi</ex></ph>
   </message>
   <message name="IDS_NETWORK_SELECTION_CONTINUE_BUTTON" desc="Text shown on continue button" meaning="Continue button label of network screen.">
     Continue
   </message>
   <message name="IDS_NETWORK_ENABLE_DEV_FEATURES_LINK" desc="Text shown on continue button" meaning="Link shown on OOBE screens that opens enable debugging features dialog">
     Enable debugging features
   </message>
+  <message name="IDS_NETWORK_SECTION_TITE" desc="Tile of newtork selection screen" meaning="A title of the dialog where user should select network to connect to Internet">
+    Connect to network
+  </message>
+  <message name="IDS_NETWORK_SECTION_HINT" desc="Under-title line on the network selection screen" meaning="A hint to the user why device should be connected to the network">
+    To restore your data, you need an Internet connection.
+  </message>
   <message name="IDS_NETWORK_SELECTION_ERROR" desc="Error shown when connection to network failed or timed out.">
     <ph name="PRODUCT_NAME">$1<ex>Chrome OS</ex></ph> was unable to connect to <ph name="NETWORK_ID">$2<ex>Public Wifi</ex></ph>. Please select another network or try again.
   </message>
   <message name="IDS_OOBE_ACCESSIBILITY_LINK" desc="Link shown on OOBE screens that opens accessibility options menu.">
     Accessibility
   </message>
   <message name="IDS_OOBE_SPOKEN_FEEDBACK_OPTION" desc="Spoken feedback option shown on OOBE screens accessibility menu.">
     ChromeVox (spoken feedback)
   </message>
   <message name="IDS_OOBE_LARGE_CURSOR_OPTION" desc="Large mouse cursor option shown on OOBE screens accessibility menu.">
@@ skipping 5081 matching lines @@
   <message name="IDS_ARC_ANDROID_MANAGEMENT_REQUIRED_ERROR" desc="Error message shown when Android management is required for an unmanaged Chrome OS user.">
     Your organization has not enabled Android Apps for your account. Contact your administrator for more information.
   </message>
   <message name="IDS_FLAGS_ENABLE_IME_MENU_NAME" desc="Name of the about: flag for enabling opt-in IME menu.">
     Enable opt-in IME menu
     </message>
   <message name="IDS_FLAGS_ENABLE_IME_MENU_DESCRIPTION" desc="Description of the about: flag for enabling opt-in IME menu.">
     Enable access to the new IME menu in the Language Settings page.
   </message>
 </grit-part>