Support dictionary prefs in chrome.settingsPrivate

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 "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 159 matching lines @@
     case base::Value::Type::TYPE_BOOLEAN:
       return settings_private::PrefType::PREF_TYPE_BOOLEAN;
     case base::Value::Type::TYPE_INTEGER:
     case base::Value::Type::TYPE_DOUBLE:
       return settings_private::PrefType::PREF_TYPE_NUMBER;
     case base::Value::Type::TYPE_STRING:
       return IsPrefTypeURL(name) ? settings_private::PrefType::PREF_TYPE_URL
                                  : settings_private::PrefType::PREF_TYPE_STRING;
     case base::Value::Type::TYPE_LIST:
       return settings_private::PrefType::PREF_TYPE_LIST;
+    case base::Value::Type::TYPE_DICTIONARY:
+      return settings_private::PrefType::PREF_TYPE_DICTIONARY;
     default:
       return settings_private::PrefType::PREF_TYPE_NONE;
   }
 }
 
 scoped_ptr<settings_private::PrefObject> PrefsUtil::GetCrosSettingsPref(
     const std::string& name) {
   scoped_ptr<settings_private::PrefObject> pref_object(
       new settings_private::PrefObject());
 
@@ skipping 117 matching lines @@
   const PrefService::Preference* pref = pref_service->FindPreference(pref_name);
   if (!pref)
     return PREF_NOT_FOUND;
 
   DCHECK_EQ(pref->GetType(), value->GetType());
 
   switch (pref->GetType()) {
     case base::Value::TYPE_BOOLEAN:
     case base::Value::TYPE_DOUBLE:
     case base::Value::TYPE_LIST:
+    case base::Value::TYPE_DICTIONARY:
       pref_service->Set(pref_name, *value);
       break;
     case base::Value::TYPE_INTEGER: {
       // In JS all numbers are doubles.
       double double_value;
       if (!value->GetAsDouble(&double_value))
         return PREF_TYPE_MISMATCH;
 
       pref_service->SetInteger(pref_name, static_cast<int>(double_value));
       break;
@@ skipping 170 matching lines @@
 
 bool PrefsUtil::IsCrosSetting(const std::string& pref_name) {
 #if defined(OS_CHROMEOS)
   return CrosSettings::Get()->IsCrosSettings(pref_name);
 #else
   return false;
 #endif
 }
 
 }  // namespace extensions