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 3 // found in the LICENSE file. 4 5 #include "chrome/browser/webdata/web_data_service_factory.h" 6 7 #include "base/bind.h" 8 #include "base/files/file_path.h" 9 #include "chrome/browser/browser_process.h" 10 #include "chrome/browser/profiles/incognito_helpers.h" 11 #include "chrome/browser/sync/glue/sync_start_util.h" 12 #include "chrome/browser/ui/profile_error_dialog.h" 13 #include "chrome/browser/webdata/autocomplete_syncable_service.h" 14 #include "chrome/browser/webdata/autofill_profile_syncable_service.h" 15 #include "chrome/browser/webdata/keyword_table.h" 16 #include "chrome/browser/webdata/logins_table.h" 17 #include "chrome/browser/webdata/token_service_table.h" 18 #include "chrome/browser/webdata/token_web_data.h" 19 #include "chrome/browser/webdata/web_apps_table.h" 20 #include "chrome/browser/webdata/web_data_service.h" 21 #include "chrome/browser/webdata/web_intents_table.h" 22 #include "components/autofill/core/browser/autofill_country.h" 23 #include "components/autofill/core/browser/webdata/autofill_table.h" 24 #include "components/autofill/core/browser/webdata/autofill_webdata_service.h" 25 #include "components/browser_context_keyed_service/browser_context_dependency_manager.h" 26 #include "components/webdata/common/webdata_constants.h" 27 #include "content/public/browser/browser_thread.h" 28 #include "grit/chromium_strings.h" 29 #include "grit/generated_resources.h" 30 31 using autofill::AutofillWebDataService; 32 using content::BrowserThread; 33 34 namespace { 35 36 // Callback to show error dialog on profile load error. 37 void ProfileErrorCallback(ProfileErrorType type, sql::InitStatus status) { 38 ShowProfileErrorDialog( 39 type, 40 (status == sql::INIT_FAILURE) ? 41 IDS_COULDNT_OPEN_PROFILE_ERROR : IDS_PROFILE_TOO_NEW_ERROR); 42 } 43 44 void InitSyncableServicesOnDBThread( 45 scoped_refptr<AutofillWebDataService> autofill_web_data, 46 const base::FilePath& profile_path, 47 const std::string& app_locale, 48 autofill::AutofillWebDataBackend* autofill_backend) { 49 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); 50 51 // Currently only Autocomplete and Autofill profiles use the new Sync API, but 52 // all the database data should migrate to this API over time. 53 AutocompleteSyncableService::CreateForWebDataServiceAndBackend( 54 autofill_web_data.get(), autofill_backend); 55 AutocompleteSyncableService::FromWebDataService(autofill_web_data.get()) 56 ->InjectStartSyncFlare( 57 sync_start_util::GetFlareForSyncableService(profile_path)); 58 AutofillProfileSyncableService::CreateForWebDataServiceAndBackend( 59 autofill_web_data.get(), autofill_backend, app_locale); 60 AutofillProfileSyncableService::FromWebDataService(autofill_web_data.get()) 61 ->InjectStartSyncFlare( 62 sync_start_util::GetFlareForSyncableService(profile_path)); 63 } 64 65 } // namespace 66 67 WebDataServiceWrapper::WebDataServiceWrapper() {} 68 69 WebDataServiceWrapper::WebDataServiceWrapper(Profile* profile) { 70 base::FilePath profile_path = profile->GetPath(); 71 base::FilePath path = profile_path.Append(kWebDataFilename); 72 73 scoped_refptr<base::MessageLoopProxy> ui_thread = 74 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::UI); 75 scoped_refptr<base::MessageLoopProxy> db_thread = 76 BrowserThread::GetMessageLoopProxyForThread(BrowserThread::DB); 77 web_database_ = new WebDatabaseService(path, ui_thread, db_thread); 78 79 // All tables objects that participate in managing the database must 80 // be added here. 81 web_database_->AddTable( 82 scoped_ptr<WebDatabaseTable>(new autofill::AutofillTable( 83 g_browser_process->GetApplicationLocale()))); 84 web_database_->AddTable( 85 scoped_ptr<WebDatabaseTable>(new KeywordTable())); 86 // TODO(mdm): We only really need the LoginsTable on Windows for IE7 password 87 // access, but for now, we still create it on all platforms since it deletes 88 // the old logins table. We can remove this after a while, e.g. in M22 or so. 89 web_database_->AddTable( 90 scoped_ptr<WebDatabaseTable>(new LoginsTable())); 91 web_database_->AddTable( 92 scoped_ptr<WebDatabaseTable>(new TokenServiceTable())); 93 web_database_->AddTable( 94 scoped_ptr<WebDatabaseTable>(new WebAppsTable())); 95 // TODO(thakis): Add a migration to delete the SQL table used by 96 // WebIntentsTable, then remove this. 97 web_database_->AddTable( 98 scoped_ptr<WebDatabaseTable>(new WebIntentsTable())); 99 100 web_database_->LoadDatabase(); 101 102 autofill_web_data_ = new AutofillWebDataService( 103 web_database_, ui_thread, db_thread, base::Bind( 104 &ProfileErrorCallback, PROFILE_ERROR_DB_AUTOFILL_WEB_DATA)); 105 autofill_web_data_->Init(); 106 107 token_web_data_ = new TokenWebData( 108 web_database_, base::Bind(&ProfileErrorCallback, 109 PROFILE_ERROR_DB_TOKEN_WEB_DATA)); 110 token_web_data_->Init(); 111 112 web_data_ = new WebDataService( 113 web_database_, base::Bind(&ProfileErrorCallback, 114 PROFILE_ERROR_DB_WEB_DATA)); 115 web_data_->Init(); 116 117 autofill_web_data_->GetAutofillBackend( 118 base::Bind(&InitSyncableServicesOnDBThread, 119 autofill_web_data_, 120 profile_path, 121 g_browser_process->GetApplicationLocale())); 122 } 123 124 WebDataServiceWrapper::~WebDataServiceWrapper() { 125 } 126 127 void WebDataServiceWrapper::Shutdown() { 128 autofill_web_data_->ShutdownOnUIThread(); 129 token_web_data_->ShutdownOnUIThread(); 130 web_data_->ShutdownOnUIThread(); 131 web_database_->ShutdownDatabase(); 132 } 133 134 scoped_refptr<AutofillWebDataService> 135 WebDataServiceWrapper::GetAutofillWebData() { 136 return autofill_web_data_.get(); 137 } 138 139 scoped_refptr<WebDataService> WebDataServiceWrapper::GetWebData() { 140 return web_data_.get(); 141 } 142 143 scoped_refptr<TokenWebData> WebDataServiceWrapper::GetTokenWebData() { 144 return token_web_data_.get(); 145 } 146 147 // static 148 scoped_refptr<TokenWebData> TokenWebData::FromBrowserContext( 149 content::BrowserContext* context) { 150 // For this service, the implicit/explicit distinction doesn't 151 // really matter; it's just used for a DCHECK. So we currently 152 // cheat and always say EXPLICIT_ACCESS. 153 WebDataServiceWrapper* wrapper = 154 WebDataServiceFactory::GetForProfile( 155 static_cast<Profile*>(context), Profile::EXPLICIT_ACCESS); 156 if (wrapper) 157 return wrapper->GetTokenWebData(); 158 // |wrapper| can be NULL in Incognito mode. 159 return scoped_refptr<TokenWebData>(NULL); 160 } 161 162 // static 163 scoped_refptr<WebDataService> WebDataService::FromBrowserContext( 164 content::BrowserContext* context) { 165 // For this service, the implicit/explicit distinction doesn't 166 // really matter; it's just used for a DCHECK. So we currently 167 // cheat and always say EXPLICIT_ACCESS. 168 WebDataServiceWrapper* wrapper = 169 WebDataServiceFactory::GetForProfile( 170 static_cast<Profile*>(context), Profile::EXPLICIT_ACCESS); 171 if (wrapper) 172 return wrapper->GetWebData(); 173 // |wrapper| can be NULL in Incognito mode. 174 return scoped_refptr<WebDataService>(NULL); 175 } 176 177 WebDataServiceFactory::WebDataServiceFactory() 178 : BrowserContextKeyedServiceFactory( 179 "WebDataService", 180 BrowserContextDependencyManager::GetInstance()) { 181 // WebDataServiceFactory has no dependecies. 182 } 183 184 WebDataServiceFactory::~WebDataServiceFactory() {} 185 186 // static 187 WebDataServiceWrapper* WebDataServiceFactory::GetForProfile( 188 Profile* profile, 189 Profile::ServiceAccessType access_type) { 190 // If |access_type| starts being used for anything other than this 191 // DCHECK, we need to start taking it as a parameter to 192 // the *WebDataService::FromBrowserContext() functions (see above). 193 DCHECK(access_type != Profile::IMPLICIT_ACCESS || !profile->IsOffTheRecord()); 194 return static_cast<WebDataServiceWrapper*>( 195 GetInstance()->GetServiceForBrowserContext(profile, true)); 196 } 197 198 // static 199 WebDataServiceWrapper* WebDataServiceFactory::GetForProfileIfExists( 200 Profile* profile, 201 Profile::ServiceAccessType access_type) { 202 // If |access_type| starts being used for anything other than this 203 // DCHECK, we need to start taking it as a parameter to 204 // the *WebDataService::FromBrowserContext() functions (see above). 205 DCHECK(access_type != Profile::IMPLICIT_ACCESS || !profile->IsOffTheRecord()); 206 return static_cast<WebDataServiceWrapper*>( 207 GetInstance()->GetServiceForBrowserContext(profile, false)); 208 } 209 210 // static 211 scoped_refptr<AutofillWebDataService> 212 WebDataServiceFactory::GetAutofillWebDataForProfile( 213 Profile* profile, 214 Profile::ServiceAccessType access_type) { 215 WebDataServiceWrapper* wrapper = 216 WebDataServiceFactory::GetForProfile(profile, access_type); 217 // |wrapper| can be NULL in Incognito mode. 218 return wrapper ? 219 wrapper->GetAutofillWebData() : 220 scoped_refptr<AutofillWebDataService>(NULL); 221 } 222 223 // static 224 WebDataServiceFactory* WebDataServiceFactory::GetInstance() { 225 return Singleton<WebDataServiceFactory>::get(); 226 } 227 228 content::BrowserContext* WebDataServiceFactory::GetBrowserContextToUse( 229 content::BrowserContext* context) const { 230 return chrome::GetBrowserContextRedirectedInIncognito(context); 231 } 232 233 BrowserContextKeyedService* WebDataServiceFactory::BuildServiceInstanceFor( 234 content::BrowserContext* profile) const { 235 return new WebDataServiceWrapper(static_cast<Profile*>(profile)); 236 } 237 238 bool WebDataServiceFactory::ServiceIsNULLWhileTesting() const { 239 return true; 240 } 241
