17dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch// Copyright 2013 The Chromium Authors. All rights reserved. 27dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch// Use of this source code is governed by a BSD-style license that can be 37dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch// found in the LICENSE file. 47dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 57dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "chrome/browser/extensions/api/preference/chrome_direct_setting.h" 67dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 77dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "base/containers/hash_tables.h" 8ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch#include "base/lazy_instance.h" 97dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "base/prefs/pref_service.h" 107dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "base/values.h" 11ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch#include "chrome/browser/extensions/api/preference/chrome_direct_setting_api.h" 127dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "chrome/browser/extensions/api/preference/preference_api_constants.h" 137dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "chrome/browser/profiles/profile.h" 147dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 157dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochnamespace extensions { 167dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochnamespace chromedirectsetting { 177dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 187dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochDirectSettingFunctionBase::DirectSettingFunctionBase() {} 197dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 207dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochDirectSettingFunctionBase::~DirectSettingFunctionBase() {} 217dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 227dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochPrefService* DirectSettingFunctionBase::GetPrefService() { 231e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) return GetProfile()->GetPrefs(); 247dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 257dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 267dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdochbool DirectSettingFunctionBase::IsCalledFromComponentExtension() { 275f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) return extension()->location() == Manifest::COMPONENT; 287dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 297dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 307dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochGetDirectSettingFunction::GetDirectSettingFunction() {} 317dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 325c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liubool GetDirectSettingFunction::RunSync() { 337dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(IsCalledFromComponentExtension()); 347dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 357dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch std::string pref_key; 367dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &pref_key)); 371e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) EXTENSION_FUNCTION_VALIDATE(ChromeDirectSettingAPI::Get(GetProfile()) 381e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) ->IsPreferenceOnWhitelist(pref_key)); 397dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 407dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch const PrefService::Preference* preference = 417dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch GetPrefService()->FindPreference(pref_key.c_str()); 427dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(preference); 437dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch const base::Value* value = preference->GetValue(); 447dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 455d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) scoped_ptr<base::DictionaryValue> result(new base::DictionaryValue); 467dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch result->Set(preference_api_constants::kValue, value->DeepCopy()); 477dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch SetResult(result.release()); 487dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 497dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch return true; 507dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 517dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 527dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochGetDirectSettingFunction::~GetDirectSettingFunction() {} 537dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 547dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochSetDirectSettingFunction::SetDirectSettingFunction() {} 557dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 565c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liubool SetDirectSettingFunction::RunSync() { 577dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(IsCalledFromComponentExtension()); 587dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 597dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch std::string pref_key; 607dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &pref_key)); 611e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) EXTENSION_FUNCTION_VALIDATE(ChromeDirectSettingAPI::Get(GetProfile()) 621e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) ->IsPreferenceOnWhitelist(pref_key)); 637dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 645d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::DictionaryValue* details = NULL; 657dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(args_->GetDictionary(1, &details)); 667dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 675d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::Value* value = NULL; 687dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE( 697dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch details->Get(preference_api_constants::kValue, &value)); 707dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 717dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch PrefService* pref_service = GetPrefService(); 727dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch const PrefService::Preference* preference = 737dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch pref_service->FindPreference(pref_key.c_str()); 747dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(preference); 757dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 767dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(value->GetType() == preference->GetType()); 777dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 787dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch pref_service->Set(pref_key.c_str(), *value); 797dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 807dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch return true; 817dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 827dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 837dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochSetDirectSettingFunction::~SetDirectSettingFunction() {} 847dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 857dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochClearDirectSettingFunction::ClearDirectSettingFunction() {} 867dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 875c02ac1a9c1b504631c0a3d2b6e737b5d738bae1Bo Liubool ClearDirectSettingFunction::RunSync() { 887dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(IsCalledFromComponentExtension()); 897dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 907dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch std::string pref_key; 917dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &pref_key)); 921e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) EXTENSION_FUNCTION_VALIDATE(ChromeDirectSettingAPI::Get(GetProfile()) 931e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) ->IsPreferenceOnWhitelist(pref_key)); 947dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch GetPrefService()->ClearPref(pref_key.c_str()); 957dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 967dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch return true; 977dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} 987dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 997dbb3d5cf0c15f500944d211057644d6a2f37371Ben MurdochClearDirectSettingFunction::~ClearDirectSettingFunction() {} 1007dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 1017dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} // namespace chromedirectsetting 1027dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch} // namespace extensions 1037dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch 104