OLD | NEW |
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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/cros_settings.h" | 5 #include "chrome/browser/chromeos/cros_settings.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/command_line.h" | 8 #include "base/command_line.h" |
9 #include "base/lazy_instance.h" | 9 #include "base/lazy_instance.h" |
10 #include "base/stl_util.h" | 10 #include "base/stl_util.h" |
(...skipping 106 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
117 std::string("*").append(email.substr(at_pos))); | 117 std::string("*").append(email.substr(at_pos))); |
118 return value->Find(wildcarded_value) != value->end(); | 118 return value->Find(wildcarded_value) != value->end(); |
119 } | 119 } |
120 } | 120 } |
121 return false; | 121 return false; |
122 } | 122 } |
123 | 123 |
124 bool CrosSettings::AddSettingsProvider(CrosSettingsProvider* provider) { | 124 bool CrosSettings::AddSettingsProvider(CrosSettingsProvider* provider) { |
125 DCHECK(CalledOnValidThread()); | 125 DCHECK(CalledOnValidThread()); |
126 providers_.push_back(provider); | 126 providers_.push_back(provider); |
| 127 |
| 128 // Allow the provider to notify this object when settings have changed. |
| 129 // Providers instantiated inside this class will have the same callback |
| 130 // passed to their constructor, but doing it here allows for providers |
| 131 // to be instantiated outside this class. |
| 132 CrosSettingsProvider::NotifyObserversCallback notify_cb( |
| 133 base::Bind(&CrosSettings::FireObservers, base::Unretained(this))); |
| 134 provider->SetNotifyObserversCallback(notify_cb); |
127 return true; | 135 return true; |
128 } | 136 } |
129 | 137 |
130 bool CrosSettings::RemoveSettingsProvider(CrosSettingsProvider* provider) { | 138 bool CrosSettings::RemoveSettingsProvider(CrosSettingsProvider* provider) { |
131 DCHECK(CalledOnValidThread()); | 139 DCHECK(CalledOnValidThread()); |
132 std::vector<CrosSettingsProvider*>::iterator it = | 140 std::vector<CrosSettingsProvider*>::iterator it = |
133 std::find(providers_.begin(), providers_.end(), provider); | 141 std::find(providers_.begin(), providers_.end(), provider); |
134 if (it != providers_.end()) { | 142 if (it != providers_.end()) { |
135 providers_.erase(it); | 143 providers_.erase(it); |
136 return true; | 144 return true; |
(...skipping 141 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
278 // System settings are not mocked currently. | 286 // System settings are not mocked currently. |
279 AddSettingsProvider(new SystemSettingsProvider(notify_cb)); | 287 AddSettingsProvider(new SystemSettingsProvider(notify_cb)); |
280 } | 288 } |
281 | 289 |
282 CrosSettings::~CrosSettings() { | 290 CrosSettings::~CrosSettings() { |
283 STLDeleteElements(&providers_); | 291 STLDeleteElements(&providers_); |
284 STLDeleteValues(&settings_observers_); | 292 STLDeleteValues(&settings_observers_); |
285 } | 293 } |
286 | 294 |
287 } // namespace chromeos | 295 } // namespace chromeos |
OLD | NEW |