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// Copyright 2013 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/preference/chrome_direct_setting.h"
#include "base/containers/hash_tables.h"
#include "base/lazy_instance.h"
#include "base/prefs/pref_service.h"
#include "base/values.h"
#include "chrome/browser/extensions/api/preference/chrome_direct_setting_api.h"
#include "chrome/browser/extensions/api/preference/preference_api_constants.h"
#include "chrome/browser/profiles/profile.h"
namespace extensions {
namespace chromedirectsetting {
DirectSettingFunctionBase::DirectSettingFunctionBase() {}
DirectSettingFunctionBase::~DirectSettingFunctionBase() {}
PrefService* DirectSettingFunctionBase::GetPrefService() {
return GetProfile()->GetPrefs();
}
GetDirectSettingFunction::GetDirectSettingFunction() {}
bool GetDirectSettingFunction::RunSync() {
std::string pref_key;
EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &pref_key));
EXTENSION_FUNCTION_VALIDATE(ChromeDirectSettingAPI::Get(GetProfile())
->IsPreferenceOnWhitelist(pref_key));
const PrefService::Preference* preference =
GetPrefService()->FindPreference(pref_key.c_str());
EXTENSION_FUNCTION_VALIDATE(preference);
const base::Value* value = preference->GetValue();
scoped_ptr<base::DictionaryValue> result(new base::DictionaryValue);
result->Set(preference_api_constants::kValue, value->DeepCopy());
SetResult(result.release());
return true;
}
GetDirectSettingFunction::~GetDirectSettingFunction() {}
SetDirectSettingFunction::SetDirectSettingFunction() {}
bool SetDirectSettingFunction::RunSync() {
std::string pref_key;
EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &pref_key));
EXTENSION_FUNCTION_VALIDATE(ChromeDirectSettingAPI::Get(GetProfile())
->IsPreferenceOnWhitelist(pref_key));
base::DictionaryValue* details = NULL;
EXTENSION_FUNCTION_VALIDATE(args_->GetDictionary(1, &details));
base::Value* value = NULL;
EXTENSION_FUNCTION_VALIDATE(
details->Get(preference_api_constants::kValue, &value));
PrefService* pref_service = GetPrefService();
const PrefService::Preference* preference =
pref_service->FindPreference(pref_key.c_str());
EXTENSION_FUNCTION_VALIDATE(preference);
EXTENSION_FUNCTION_VALIDATE(value->GetType() == preference->GetType());
pref_service->Set(pref_key.c_str(), *value);
return true;
}
SetDirectSettingFunction::~SetDirectSettingFunction() {}
ClearDirectSettingFunction::ClearDirectSettingFunction() {}
bool ClearDirectSettingFunction::RunSync() {
std::string pref_key;
EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &pref_key));
EXTENSION_FUNCTION_VALIDATE(ChromeDirectSettingAPI::Get(GetProfile())
->IsPreferenceOnWhitelist(pref_key));
GetPrefService()->ClearPref(pref_key.c_str());
return true;
}
ClearDirectSettingFunction::~ClearDirectSettingFunction() {}
} // namespace chromedirectsetting
} // namespace extensions
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