MD Settings: Input method: add show-in-shelf toggle

chrome/browser/extensions/api/settings_private/prefs_util.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/settings_private/prefs_util.h"
 
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #include "chrome/browser/extensions/settings_api_helpers.h"
@@ skipping 137 matching lines @@
   (*s_whitelist)[password_manager::prefs::kCredentialsEnableService] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[password_manager::prefs::kCredentialsEnableAutosignin] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[::prefs::kSafeBrowsingEnabled] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[::prefs::kSafeBrowsingExtendedReportingEnabled] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[::prefs::kSearchSuggestEnabled] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
+
+  // Languages page
   (*s_whitelist)[spellcheck::prefs::kSpellCheckDictionaries] =
       settings_private::PrefType::PREF_TYPE_LIST;
   (*s_whitelist)[spellcheck::prefs::kSpellCheckUseSpellingService] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[::prefs::kEnableTranslate] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[translate::TranslatePrefs::kPrefTranslateBlockedLanguages] =
       settings_private::PrefType::PREF_TYPE_LIST;
+#if defined(OS_CHROMEOS)
+  (*s_whitelist)[::prefs::kLanguageImeMenuActivated] =
+      settings_private::PrefType::PREF_TYPE_BOOLEAN;
+#endif
 
   // Search page.
   (*s_whitelist)[::prefs::kDefaultSearchProviderEnabled] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
   (*s_whitelist)[::prefs::kGoogleNowLauncherEnabled] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
 
   // Site Settings prefs.
   (*s_whitelist)[::prefs::kBlockThirdPartyCookies] =
       settings_private::PrefType::PREF_TYPE_BOOLEAN;
@@ skipping 568 matching lines @@
       ExtensionPrefValueMapFactory::GetForBrowserContext(profile_)
           ->GetExtensionControllingPref(pref_object.key);
   if (extension_id.empty())
     return nullptr;
 
   return ExtensionRegistry::Get(profile_)->GetExtensionById(
       extension_id, ExtensionRegistry::ENABLED);
 }
 
 }  // namespace extensions