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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/chromeos/settings/system_settings_provider.h" | 5 #include "chrome/browser/chromeos/settings/system_settings_provider.h" |
6 | 6 |
7 #include "base/strings/string16.h" | 7 #include "base/strings/string16.h" |
8 #include "base/time/time.h" | 8 #include "base/time/time.h" |
9 #include "base/values.h" | 9 #include "base/values.h" |
10 #include "chromeos/login/login_state.h" | 10 #include "chromeos/login/login_state.h" |
11 #include "chromeos/settings/cros_settings_names.h" | 11 #include "chromeos/settings/cros_settings_names.h" |
12 | 12 |
13 namespace chromeos { | 13 namespace chromeos { |
14 | 14 |
15 SystemSettingsProvider::SystemSettingsProvider( | 15 SystemSettingsProvider::SystemSettingsProvider( |
16 const NotifyObserversCallback& notify_cb) | 16 const NotifyObserversCallback& notify_cb) |
17 : CrosSettingsProvider(notify_cb) { | 17 : CrosSettingsProvider(notify_cb) { |
18 system::TimezoneSettings *timezone_settings = | 18 system::TimezoneSettings *timezone_settings = |
19 system::TimezoneSettings::GetInstance(); | 19 system::TimezoneSettings::GetInstance(); |
20 timezone_settings->AddObserver(this); | 20 timezone_settings->AddObserver(this); |
21 timezone_value_.reset(new base::StringValue( | 21 timezone_value_.reset( |
22 timezone_settings->GetCurrentTimezoneID())); | 22 new base::Value(timezone_settings->GetCurrentTimezoneID())); |
23 } | 23 } |
24 | 24 |
25 SystemSettingsProvider::~SystemSettingsProvider() { | 25 SystemSettingsProvider::~SystemSettingsProvider() { |
26 system::TimezoneSettings::GetInstance()->RemoveObserver(this); | 26 system::TimezoneSettings::GetInstance()->RemoveObserver(this); |
27 } | 27 } |
28 | 28 |
29 void SystemSettingsProvider::DoSet(const std::string& path, | 29 void SystemSettingsProvider::DoSet(const std::string& path, |
30 const base::Value& in_value) { | 30 const base::Value& in_value) { |
31 // Only non-guest users can change the time zone. | 31 // Only non-guest users can change the time zone. |
32 if (LoginState::Get()->IsGuestSessionUser() || | 32 if (LoginState::Get()->IsGuestSessionUser() || |
(...skipping 21 matching lines...) Expand all Loading... |
54 SystemSettingsProvider::PrepareTrustedValues(const base::Closure& cb) { | 54 SystemSettingsProvider::PrepareTrustedValues(const base::Closure& cb) { |
55 return TRUSTED; | 55 return TRUSTED; |
56 } | 56 } |
57 | 57 |
58 bool SystemSettingsProvider::HandlesSetting(const std::string& path) const { | 58 bool SystemSettingsProvider::HandlesSetting(const std::string& path) const { |
59 return path == kSystemTimezone; | 59 return path == kSystemTimezone; |
60 } | 60 } |
61 | 61 |
62 void SystemSettingsProvider::TimezoneChanged(const icu::TimeZone& timezone) { | 62 void SystemSettingsProvider::TimezoneChanged(const icu::TimeZone& timezone) { |
63 // Fires system setting change notification. | 63 // Fires system setting change notification. |
64 timezone_value_.reset(new base::StringValue( | 64 timezone_value_.reset( |
65 system::TimezoneSettings::GetTimezoneID(timezone))); | 65 new base::Value(system::TimezoneSettings::GetTimezoneID(timezone))); |
66 NotifyObservers(kSystemTimezone); | 66 NotifyObservers(kSystemTimezone); |
67 } | 67 } |
68 | 68 |
69 } // namespace chromeos | 69 } // namespace chromeos |
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