blob: 2813fb83433b290e6d895038cb535fbdeb74aab5 [file] [log] [blame]
// Copyright (c) 2011 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/service/service_process_prefs.h"
#include <utility>
#include "base/threading/thread_task_runner_handle.h"
#include "base/values.h"
#include "components/prefs/pref_filter.h"
ServiceProcessPrefs::ServiceProcessPrefs(const base::FilePath& pref_filename,
base::SequencedTaskRunner* task_runner)
: prefs_(new JsonPrefStore(pref_filename,
std::unique_ptr<PrefFilter>(),
task_runner)) {}
ServiceProcessPrefs::~ServiceProcessPrefs() {}
void ServiceProcessPrefs::ReadPrefs() {
prefs_->ReadPrefs();
}
void ServiceProcessPrefs::WritePrefs() {
prefs_->CommitPendingWrite(base::OnceClosure());
}
std::string ServiceProcessPrefs::GetString(
const std::string& key,
const std::string& default_value) const {
const base::Value* value;
std::string result;
if (!prefs_->GetValue(key, &value) || !value->GetAsString(&result))
return default_value;
return result;
}
void ServiceProcessPrefs::SetString(const std::string& key,
const std::string& value) {
prefs_->SetValue(key, std::make_unique<base::Value>(value),
WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
}
bool ServiceProcessPrefs::GetBoolean(const std::string& key,
bool default_value) const {
const base::Value* value;
if (!prefs_->GetValue(key, &value) || !value->is_bool())
return default_value;
return value->GetBool();
}
void ServiceProcessPrefs::SetBoolean(const std::string& key, bool value) {
prefs_->SetValue(key, std::make_unique<base::Value>(value),
WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
}
int ServiceProcessPrefs::GetInt(const std::string& key,
int default_value) const {
const base::Value* value;
if (!prefs_->GetValue(key, &value))
return default_value;
return value->GetIfInt().value_or(default_value);
}
void ServiceProcessPrefs::SetInt(const std::string& key, int value) {
prefs_->SetValue(key, std::make_unique<base::Value>(value),
WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
}
const base::DictionaryValue* ServiceProcessPrefs::GetDictionary(
const std::string& key) const {
const base::Value* value;
if (!prefs_->GetValue(key, &value))
return nullptr;
const base::DictionaryValue* dict_value = nullptr;
value->GetAsDictionary(&dict_value);
return dict_value;
}
const base::ListValue* ServiceProcessPrefs::GetList(
const std::string& key) const {
const base::Value* value;
if (!prefs_->GetValue(key, &value))
return nullptr;
const base::ListValue* list_value = nullptr;
value->GetAsList(&list_value);
return list_value;
}
void ServiceProcessPrefs::SetValue(const std::string& key,
std::unique_ptr<base::Value> value) {
prefs_->SetValue(key, std::move(value),
WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
}
void ServiceProcessPrefs::RemovePref(const std::string& key) {
prefs_->RemoveValue(key, WriteablePrefStore::DEFAULT_PREF_WRITE_FLAGS);
}