[CUPS] Implement the Add Printer dialogs.

chrome/app/settings_strings.grdp

 <?xml version="1.0" encoding="utf-8"?>
 <!-- Settings-specific strings (included from generated_resources.grd). -->
 <grit-part>
   <!-- About Page -->
   <if expr="chromeos">
     <message name="IDS_SETTINGS_ABOUT_PAGE_DETAILED_BUILD_INFO" desc="Label describing the section that shows detailed information about the current Chrome build.">
       Detailed build information
     </message>
     <message name="IDS_SETTINGS_ABOUT_PAGE_ARC_VERSION" desc="Label for ARC version">
       ARC Version
@@ skipping 744 matching lines @@
     </message>
     <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_ADVANCED_ADDRESS" desc="Label for the CUPS printer address in the Advanced section in the printer details page.">
       Address
     </message>
     <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_ADVANCED_PROTOCOL" desc="Label for the CUPS printer protocol in the Advanced section in the printer details page.">
       Protocol
     </message>
     <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_DETAILS_NAME" desc="Lable for the CUPS printer name in the printer details page.">
       Name
     </message>
-    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_DETAILS_MODEL" desc="Lable for the CUPS printer model in the printer details page.">
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_DETAILS_MODEL" desc="Label for the CUPS printer model in the printer details page.">
       Model
     </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_DETAILS_QUEUE" desc="Label for the CUPS printer queue in the manually add printer dialog.">
+      Queue
+    </message>
     <message name="IDS_SETTINGS_PRINTING_CUPS_ADD_PRINTER_BUTTON_CANCEL" desc="Text for the button which cancels adding a CUPS printer.">
       Cancel
     </message>
     <message name="IDS_SETTINGS_PRINTING_CUPS_ADD_PRINTER_BUTTON_ADD" desc="Text for the button which allows the user to add a CUPS printer.">
       Add
     </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_ADD_PRINTER_BUTTON_MANUAL_ADD" desc="Text for the button which allows the user to manully add a CUPS printer.">
+      Add Manually
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_ADD_PRINTER_BUTTON_DISCOVER_PRINTERS" desc="Text for the button which allows the user to go back to the printers discovery dialog.">
+      Add Nearby Printers
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_IPP" desc="The dropdown menu of the printer IPP protocol on the manully add printer dialog.">
+      Internet Printing Protocol (IPP)
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_IPPS" desc="The dropdown menu of the printer IPPS protocol on the manully add printer dialog.">
+      Internet Printing Protocol (IPPS)
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_HTTP" desc="The dropdown menu of the printer HTTP protocol on the manully add printer dialog.">
+      Internet Printing Protocol (HTTP)
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_HTTPS" desc="The dropdown menu of the printer HTTPS protocol on the manully add printer dialog.">
+      Internet Printing Protocol (HTTPS)
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_APP_SOCKET" desc="The dropdown menu of the printer TCP/IP protocol on the manully add printer dialog.">
+      AppSocket (TCP/IP)
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_LPD" desc="The dropdown menu of the printer LPD protocol on the manully add printer dialog.">
+      Line Printer Daemon (LPD)
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_PROTOCOL_USB" desc="The dropdown menu of the printer USB protocol on the manully add printer dialog.">
+      USB
+    </message>
+    <message name="IDS_SETTINGS_PRINTING_CUPS_PRINTER_CONFIGURING_MESSAGE" desc="The configuring-in-progress message shown in the configuring printer dialog.">
+      Configuring <ph name="PRINTER_NAME">$1<ex>printer</ex></ph> ...
+    </message>
   </if>
   <message name="IDS_SETTINGS_PRINTING_CLOUD_PRINTERS" desc="In Printing Settings, the title of the google cloud printers setting section.">
     Google Cloud Print
   </message>
 
   <!-- Downloads Page -->
   <message name="IDS_SETTINGS_DOWNLOADS" desc="Name of the settings page which displays download preferences.">
     Downloads
   </message>
   <message name="IDS_SETTINGS_DOWNLOAD_LOCATION" desc="Label for the input which allows the user to specify the default download directory.">
@@ skipping 1131 matching lines @@
       System
     </message>
     <message name="IDS_SETTINGS_SYSTEM_HARDWARE_ACCELERATION_LABEL" desc="Label for the checkbox that forces Chrome to render via hardware acceleration (GPU) when available.">
       Use hardware acceleration when available
     </message>
     <message name="IDS_SETTINGS_SYSTEM_PROXY_SETTINGS_BUTTON" desc="Text for the button that changes a user's network proxy settings.">
       Change proxy settings
     </message>
   </if>
 </grit-part>