OLD | NEW |
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/ui/webui/flags_ui.h" | 5 #include "chrome/browser/ui/webui/flags_ui.h" |
6 | 6 |
7 #include <string> | 7 #include <string> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/bind_helpers.h" | 10 #include "base/bind_helpers.h" |
(...skipping 157 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
168 // | 168 // |
169 // FlagsUI | 169 // FlagsUI |
170 // | 170 // |
171 /////////////////////////////////////////////////////////////////////////////// | 171 /////////////////////////////////////////////////////////////////////////////// |
172 | 172 |
173 FlagsUI::FlagsUI(content::WebUI* web_ui) | 173 FlagsUI::FlagsUI(content::WebUI* web_ui) |
174 : WebUIController(web_ui), | 174 : WebUIController(web_ui), |
175 ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) { | 175 ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) { |
176 Profile* profile = Profile::FromWebUI(web_ui); | 176 Profile* profile = Profile::FromWebUI(web_ui); |
177 | 177 |
178 #ifdef OS_CHROMEOS | 178 #if defined(OS_CHROMEOS) |
179 chromeos::DeviceSettingsService::Get()->GetOwnershipStatusAsync( | 179 chromeos::DeviceSettingsService::Get()->GetOwnershipStatusAsync( |
180 base::Bind(&FlagsUI::FinishInitialization, | 180 base::Bind(&FlagsUI::FinishInitialization, |
181 weak_factory_.GetWeakPtr(), profile)); | 181 weak_factory_.GetWeakPtr(), profile)); |
182 #else | 182 #else |
183 web_ui->AddMessageHandler( | 183 web_ui->AddMessageHandler( |
184 new FlagsDOMHandler(g_browser_process->local_state())); | 184 new FlagsDOMHandler(g_browser_process->local_state())); |
185 | 185 |
186 // Set up the about:flags source. | 186 // Set up the about:flags source. |
187 content::WebUIDataSource::Add(profile, CreateFlagsUIHTMLSource()); | 187 content::WebUIDataSource::Add(profile, CreateFlagsUIHTMLSource()); |
188 #endif | 188 #endif |
189 } | 189 } |
190 | 190 |
191 FlagsUI::~FlagsUI() { | 191 FlagsUI::~FlagsUI() { |
192 } | 192 } |
193 | 193 |
194 // static | 194 // static |
195 base::RefCountedMemory* FlagsUI::GetFaviconResourceBytes( | 195 base::RefCountedMemory* FlagsUI::GetFaviconResourceBytes( |
196 ui::ScaleFactor scale_factor) { | 196 ui::ScaleFactor scale_factor) { |
197 return ResourceBundle::GetSharedInstance(). | 197 return ResourceBundle::GetSharedInstance(). |
198 LoadDataResourceBytesForScale(IDR_FLAGS_FAVICON, scale_factor); | 198 LoadDataResourceBytesForScale(IDR_FLAGS_FAVICON, scale_factor); |
199 } | 199 } |
200 | 200 |
201 // static | 201 // static |
202 void FlagsUI::RegisterPrefs(PrefRegistrySimple* registry) { | 202 void FlagsUI::RegisterPrefs(PrefRegistrySimple* registry) { |
203 registry->RegisterListPref(prefs::kEnabledLabsExperiments); | 203 registry->RegisterListPref(prefs::kEnabledLabsExperiments); |
204 } | 204 } |
205 | 205 |
206 #ifdef OS_CHROMEOS | 206 #if defined(OS_CHROMEOS) |
207 // static | 207 // static |
208 void FlagsUI::RegisterUserPrefs(PrefRegistrySyncable* registry) { | 208 void FlagsUI::RegisterUserPrefs(PrefRegistrySyncable* registry) { |
209 registry->RegisterListPref(prefs::kEnabledLabsExperiments, | 209 registry->RegisterListPref(prefs::kEnabledLabsExperiments, |
210 PrefRegistrySyncable::UNSYNCABLE_PREF); | 210 PrefRegistrySyncable::UNSYNCABLE_PREF); |
211 } | 211 } |
212 | 212 |
213 void FlagsUI::FinishInitialization( | 213 void FlagsUI::FinishInitialization( |
214 Profile* profile, | 214 Profile* profile, |
215 chromeos::DeviceSettingsService::OwnershipStatus status, | 215 chromeos::DeviceSettingsService::OwnershipStatus status, |
216 bool current_user_is_owner) { | 216 bool current_user_is_owner) { |
217 // On Chrome OS the owner can set system wide flags and other users can only | 217 // On Chrome OS the owner can set system wide flags and other users can only |
218 // set flags for their own session. | 218 // set flags for their own session. |
219 if (!current_user_is_owner) { | 219 if (!current_user_is_owner) { |
220 web_ui()->AddMessageHandler(new FlagsDOMHandler(profile->GetPrefs())); | 220 web_ui()->AddMessageHandler(new FlagsDOMHandler(profile->GetPrefs())); |
221 } else { | 221 } else { |
222 web_ui()->AddMessageHandler( | 222 web_ui()->AddMessageHandler( |
223 new FlagsDOMHandler(g_browser_process->local_state())); | 223 new FlagsDOMHandler(g_browser_process->local_state())); |
224 // If the owner managed to set the flags pref on his own profile clear it | 224 // If the owner managed to set the flags pref on his own profile clear it |
225 // because it will never be accessible anymore. | 225 // because it will never be accessible anymore. |
226 if (profile->GetPrefs()->HasPrefPath(prefs::kEnabledLabsExperiments)) | 226 if (profile->GetPrefs()->HasPrefPath(prefs::kEnabledLabsExperiments)) |
227 profile->GetPrefs()->ClearPref(prefs::kEnabledLabsExperiments); | 227 profile->GetPrefs()->ClearPref(prefs::kEnabledLabsExperiments); |
228 } | 228 } |
229 | 229 |
230 // Set up the about:flags source. | 230 // Set up the about:flags source. |
231 content::WebUIDataSource::Add(profile, CreateFlagsUIHTMLSource()); | 231 content::WebUIDataSource::Add(profile, CreateFlagsUIHTMLSource()); |
232 } | 232 } |
233 #endif | 233 #endif |
OLD | NEW |