ChromeOS: Implement Accessibility Options 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 1626 matching lines @@
   </message>
   <message name="IDS_KEYBOARD_DROPDOWN_TITLE" desc="Title of keyboard selection dropdown menu" meaning="Small title near keyboard dropdown menu suggesting that this is a keyboard layout selector.">
     Keyboard
   </message>
   <message name="IDS_OOBE_OK_BUTTON_TEXT" desc="Text on 'OK' button" meaning="This is 'OK' text for all 'OK' buttons on ChromeOS initial device setup screens.">
     OK
   </message>
   <message name="IDS_LANGUAGE_SECTION_TITLE" desc="Title of language selection screen" meaning="A title of the dialog where user should select ChromeOS UI language and default keyboard layout during initial device setup.">
     Choose your language &amp; keyboard
   </message>
+  <message name="IDS_ACCESSIBILITY_SECTION_TITLE" desc="Title of accessibility options screen" meaning="A title of the dialog where user can control ChromeOS UI accessibility (like large cursor or screen reader) options during initial device setup.">
+    Accessibility settings
+  </message>
+  <message name="IDS_ACCESSIBILITY_SECTION_HINT" desc="Under-title line on the accessibility options screen" meaning="A hint to the user that these settings help to make device more usable.">
+    Configure your device to be more usable.
+  </message>
   <message name="IDS_NETWORK_SECTION_TITLE" desc="Title of network 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_SPOKEN_FEEDBACK_OPTION_OFF" desc="A value for Spoken Feedback accessibility option when it is off.">
+    Off
+  </message>
+  <message name="IDS_SPOKEN_FEEDBACK_OPTION_ON" desc="A value for Spoken Feedback accessibility option when it is on.">
+    On
+  </message>
   <message name="IDS_OOBE_LARGE_CURSOR_OPTION" desc="Large mouse cursor option shown on OOBE screens accessibility menu.">
     Large mouse cursor
   </message>
+  <message name="IDS_LARGE_CURSOR_OPTION_OFF" desc="A value for Large Mouse Cursor accessibility option when it is off.">
+    Normal
+  </message>
+  <message name="IDS_LARGE_CURSOR_OPTION_ON" desc="A value for Large Mouse Cursor accessibility option when it is on.">
+    Large
+  </message>
   <message name="IDS_OOBE_HIGH_CONTRAST_MODE_OPTION" desc="High contrast mode option shown on OOBE screens accessibility menu.">
     High contrast mode
   </message>
+  <message name="IDS_HIGH_CONTRAST_OPTION_OFF" desc="A value for High Contrast Mode accessibility option when it is off.">
+    Off
+  </message>
+  <message name="IDS_HIGH_CONTRAST_OPTION_ON" desc="A value for High Contrast Mode accessibility option when it is on.">
+    On
+  </message>
   <message name="IDS_OOBE_SCREEN_MAGNIFIER_OPTION" desc="Screen magnifier option shown on OOBE screens accessibility menu.">
     Screen magnifier
   </message>
+  <message name="IDS_SCREEN_MAGNIFIER_OPTION_OFF" desc="A value for Screen Magnifier Option accessibility option when it is off.">
+    Off
+  </message>
+  <message name="IDS_SCREEN_MAGNIFIER_OPTION_ON" desc="A value for Screen Magnifier Option accessibility option when it is on.">
+    On
+  </message>
   <message name="IDS_OOBE_VIRTUAL_KEYBOARD_OPTION" desc="Virtual keyboard option shown on the OOBE screens accessibility menu.">
     On-screen keyboard
   </message>
+  <message name="IDS_VIRTUAL_KEYBOARD_OPTION_OFF" desc="A value for Virtual Keyboard accessibility option when it is off.">
+    Off
+  </message>
+  <message name="IDS_VIRTUAL_KEYBOARD_OPTION_ON" desc="A value for Virtual Keyboard accessibility option when it is on.">
+    On
+  </message>
   <message name="IDS_OOBE_CLOSE_ACCESSIBILITY_MENU" desc="Text to be spoken when focus is set to the close button of accessibility options menu.">
     Close accessibility menu
   </message>
   <message name="IDS_OOBE_OTHER_LANGUAGES" desc="Option group name dividing vendor-configured languages from other available languages in out-of-box 'Select language' select control.">
     Other languages
   </message>
   <message name="IDS_OOBE_OTHER_KEYBOARD_LAYOUTS" desc="Option group name dividing vendor-configured keyboard layouts from other available layouts in out-of-box 'Select your keyboard' select control.">
     Other keyboards
   </message>
   <message name="IDS_LOGIN_TITLE" desc="Title of sign-in box">
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   <message name="IDS_CRITICALLY_LOW_DISK_NOTIFICATION_TITLE" desc="Title of the notification warning users that they are critically low on disk space.">
     Device disk space critically low
   </message>
   <message name="IDS_CRITICALLY_LOW_DISK_NOTIFICATION_MESSAGE" desc="Notification text warning users that they are critically low on disk space.">
     Free up disk space or device will become unresponsive.
   </message>
   <message name="IDS_LOW_DISK_NOTIFICATION_BUTTON" desc="Button on the low disk notification to open storage management.">
     Manage storage
   </message>
 </grit-part>