Make some messages translateable.

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="pp_ifdef('chromeos')">. -->
 <grit-part>
   <!-- Idle Logout Dialog Strings -->
   <message name="IDS_IDLE_LOGOUT_TITLE" desc="Dialog title for the idle logout dialog">
     Are you still there?
   </message>
   <message name="IDS_IDLE_LOGOUT_WARNING_RESTART" desc="Restart label for the idle logout dialog">
     This computer will reset in <ph name="LOGOUT_TIME_LEFT">$1<ex>20</ex></ph> seconds.
@@ skipping 1736 matching lines @@
   </message>
   <message translateable="false"
            name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SYMBOL_METHOD_SQUARE_BRACKET_MIDDLE_DOT"
            desc="The combobox value for the Mozc input method preference">
     &#xff3b;&#xff3d;&#x30fb;
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM"
            desc="The combobox description for the Mozc input method preference">
     Space input style
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM_FUNDAMENTAL_INPUT_MODE"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM_FUNDAMENTAL_INPUT_MODE"
            desc="The combobox value for the Mozc input method preference">
     Follow input mode
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM_FUNDAMENTAL_FULL_WIDTH"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM_FUNDAMENTAL_FULL_WIDTH"
            desc="The combobox value for the Mozc input method preference">
     Fullwidth
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM_FUNDAMENTAL_HALF_WIDTH"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SPACE_CHARACTER_FORM_FUNDAMENTAL_HALF_WIDTH"
            desc="The combobox value for the Mozc input method preference">
     Halfwidth
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL"
            desc="The combobox description for the Mozc input method preference">
     Adjust conversion based on previous input
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL_DEFAULT_HISTORY"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL_DEFAULT_HISTORY"
            desc="The combobox value for the Mozc input method preference">
     Yes
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL_READ_ONLY"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL_READ_ONLY"
            desc="The combobox value for the Mozc input method preference">
     Yes (don't record new data)
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL_NO_HISTORY"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_HISTORY_LEARNING_LEVEL_NO_HISTORY"
            desc="The combobox value for the Mozc input method preference">
     No
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SELECTION_SHORTCUT"
            desc="The combobox description for the Mozc input method preference">
     Selection shortcut
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SELECTION_SHORTCUT_NO_SHORTCUT"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SELECTION_SHORTCUT_NO_SHORTCUT"
            desc="The combobox value for the Mozc input method preference">
     No shortcut
   </message>
   <message translateable="false"
            name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SELECTION_SHORTCUT_SHORTCUT_123456789"
            desc="The combobox value for the Mozc input method preference">
     1 -- 9
   </message>
   <message translateable="false"
            name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SELECTION_SHORTCUT_SHORTCUT_ASDFGHJKL"
            desc="The combobox value for the Mozc input method preference">
     A -- L
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH"
            desc="The combobox description for the Mozc input method preference">
     Shift key mode switch
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH_OFF"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH_OFF"
            desc="The combobox value for the Mozc input method preference">
     Off
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH_ASCII_INPUT_MODE"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH_ASCII_INPUT_MODE"
            desc="The combobox value for the Mozc input method preference">
     Alphanumeric
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH_KATAKANA_INPUT_MODE"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_SHIFT_KEY_MODE_SWITCH_KATAKANA_INPUT_MODE"
            desc="The combobox value for the Mozc input method preference">
     Katakana
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM"
            desc="The combobox description for the Mozc input method preference">
     Numpad style
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_INPUT_MODE"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_INPUT_MODE"
            desc="The combobox value for the Mozc input method preference">
     Follow input mode
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_FULL_WIDTH"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_FULL_WIDTH"
            desc="The combobox value for the Mozc input method preference">
     Fullwidth
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_HALF_WIDTH"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_HALF_WIDTH"
            desc="The combobox value for the Mozc input method preference">
     Halfwidth
   </message>
-  <message translateable="false"
-           name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_DIRECT_INPUT"
+  <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_NUMPAD_CHARACTER_FORM_NUMPAD_DIRECT_INPUT"
            desc="The combobox value for the Mozc input method preference">
     Direct input
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_INCOGNITO_MODE"
            desc="The checkbox label for a Mozc input method preference">
     Temporarily disable conversion personalization, history-based suggestions and user dictionary
   </message>
   <message name="IDS_OPTIONS_SETTINGS_LANGUAGES_MOZC_USE_AUTO_IME_TURN_OFF"
            desc="The checkbox label for a Mozc input method preference">
     Automatically switch to halfwidth
@@ skipping 1621 matching lines @@
   <message name="IDS_LOGIN_PUBLIC_ACCOUNT_INFO_FORMAT" desc="Template for text shown in the public account user pod, informing the user that this is a public, managed account.">
     This device is owned by <ph name="DOMAIN">$1<ex>yourdomain.com</ex></ph> and will be used by others after you.
   </message>
   <message name="IDS_LOGIN_PUBLIC_ACCOUNT_SIGNOUT_REMINDER" desc="Text shown in the public account user pod, reminding the user to log out.">
     Please remember to sign out when you're done.
   </message>
   <message name="IDS_LOGIN_PUBLIC_ACCOUNT_ENTER" desc="Label text for the sign-in button in the public account user pod.">
     Enter
   </message>
 </grit-part>