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| 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/autofill_web_data_service.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "base/stl_util.h" | |
| 9 #include "chrome/browser/webdata/autofill_change.h" | |
| 10 #include "chrome/browser/webdata/autofill_entry.h" | |
| 11 #include "chrome/browser/webdata/autofill_table.h" | |
| 12 #include "chrome/browser/webdata/autofill_web_data_service_observer.h" | |
| 13 #include "chrome/browser/webdata/web_database_service.h" | |
| 14 #include "components/autofill/browser/autofill_country.h" | |
| 15 #include "components/autofill/browser/autofill_profile.h" | |
| 16 #include "components/autofill/browser/credit_card.h" | |
| 17 #include "components/autofill/common/form_field_data.h" | |
| 18 | |
| 19 using base::Bind; | |
| 20 using base::Time; | |
| 21 using content::BrowserThread; | |
| 22 | |
| 23 // static | |
| 24 void AutofillWebDataService::NotifyOfMultipleAutofillChanges( | |
| 25 AutofillWebDataService* web_data_service) { | |
| 26 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 27 | |
| 28 if (!web_data_service) | |
| 29 return; | |
| 30 | |
| 31 BrowserThread::PostTask( | |
| 32 BrowserThread::UI, FROM_HERE, | |
| 33 Bind(&AutofillWebDataService::NotifyAutofillMultipleChangedOnUIThread, | |
| 34 make_scoped_refptr(web_data_service))); | |
| 35 } | |
| 36 | |
| 37 AutofillWebDataService::AutofillWebDataService( | |
| 38 scoped_refptr<WebDatabaseService> wdbs, | |
| 39 const ProfileErrorCallback& callback) | |
| 40 : WebDataServiceBase(wdbs, callback) { | |
| 41 } | |
| 42 | |
| 43 AutofillWebDataService::AutofillWebDataService() | |
| 44 : WebDataServiceBase(NULL, | |
| 45 WebDataServiceBase::ProfileErrorCallback()) { | |
| 46 } | |
| 47 | |
| 48 void AutofillWebDataService::AddFormFields( | |
| 49 const std::vector<FormFieldData>& fields) { | |
| 50 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 51 Bind(&AutofillWebDataService::AddFormElementsImpl, this, fields)); | |
| 52 } | |
| 53 | |
| 54 WebDataServiceBase::Handle AutofillWebDataService::GetFormValuesForElementName( | |
| 55 const string16& name, const string16& prefix, int limit, | |
| 56 WebDataServiceConsumer* consumer) { | |
| 57 return wdbs_->ScheduleDBTaskWithResult(FROM_HERE, | |
| 58 Bind(&AutofillWebDataService::GetFormValuesForElementNameImpl, | |
| 59 this, name, prefix, limit), consumer); | |
| 60 } | |
| 61 | |
| 62 void AutofillWebDataService::RemoveFormElementsAddedBetween( | |
| 63 const Time& delete_begin, const Time& delete_end) { | |
| 64 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 65 Bind(&AutofillWebDataService::RemoveFormElementsAddedBetweenImpl, | |
| 66 this, delete_begin, delete_end)); | |
| 67 } | |
| 68 | |
| 69 void AutofillWebDataService::RemoveExpiredFormElements() { | |
| 70 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 71 Bind(&AutofillWebDataService::RemoveExpiredFormElementsImpl, this)); | |
| 72 } | |
| 73 | |
| 74 void AutofillWebDataService::RemoveFormValueForElementName( | |
| 75 const string16& name, const string16& value) { | |
| 76 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 77 Bind(&AutofillWebDataService::RemoveFormValueForElementNameImpl, | |
| 78 this, name, value)); | |
| 79 } | |
| 80 | |
| 81 void AutofillWebDataService::AddAutofillProfile( | |
| 82 const AutofillProfile& profile) { | |
| 83 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 84 Bind(&AutofillWebDataService::AddAutofillProfileImpl, this, profile)); | |
| 85 } | |
| 86 | |
| 87 void AutofillWebDataService::UpdateAutofillProfile( | |
| 88 const AutofillProfile& profile) { | |
| 89 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 90 Bind(&AutofillWebDataService::UpdateAutofillProfileImpl, | |
| 91 this, profile)); | |
| 92 } | |
| 93 | |
| 94 void AutofillWebDataService::RemoveAutofillProfile( | |
| 95 const std::string& guid) { | |
| 96 wdbs_->ScheduleDBTask(FROM_HERE, | |
| 97 Bind(&AutofillWebDataService::RemoveAutofillProfileImpl, this, guid)); | |
| 98 } | |
| 99 | |
| 100 WebDataServiceBase::Handle AutofillWebDataService::GetAutofillProfiles( | |
| 101 WebDataServiceConsumer* consumer) { | |
| 102 return wdbs_->ScheduleDBTaskWithResult(FROM_HERE, | |
| 103 Bind(&AutofillWebDataService::GetAutofillProfilesImpl, this), | |
| 104 consumer); | |
| 105 } | |
| 106 | |
| 107 void AutofillWebDataService::AddCreditCard(const CreditCard& credit_card) { | |
| 108 wdbs_->ScheduleDBTask( | |
| 109 FROM_HERE, | |
| 110 Bind(&AutofillWebDataService::AddCreditCardImpl, this, credit_card)); | |
| 111 } | |
| 112 | |
| 113 void AutofillWebDataService::UpdateCreditCard( | |
| 114 const CreditCard& credit_card) { | |
| 115 wdbs_->ScheduleDBTask( | |
| 116 FROM_HERE, | |
| 117 Bind(&AutofillWebDataService::UpdateCreditCardImpl, this, credit_card)); | |
| 118 } | |
| 119 | |
| 120 void AutofillWebDataService::RemoveCreditCard(const std::string& guid) { | |
| 121 wdbs_->ScheduleDBTask( | |
| 122 FROM_HERE, | |
| 123 Bind(&AutofillWebDataService::RemoveCreditCardImpl, this, guid)); | |
| 124 } | |
| 125 | |
| 126 WebDataServiceBase::Handle AutofillWebDataService::GetCreditCards( | |
| 127 WebDataServiceConsumer* consumer) { | |
| 128 return wdbs_->ScheduleDBTaskWithResult(FROM_HERE, | |
| 129 Bind(&AutofillWebDataService::GetCreditCardsImpl, this), consumer); | |
| 130 } | |
| 131 | |
| 132 void AutofillWebDataService::RemoveAutofillDataModifiedBetween( | |
| 133 const Time& delete_begin, | |
| 134 const Time& delete_end) { | |
| 135 wdbs_->ScheduleDBTask( | |
| 136 FROM_HERE, | |
| 137 Bind(&AutofillWebDataService::RemoveAutofillDataModifiedBetweenImpl, | |
| 138 this, delete_begin, delete_end)); | |
| 139 } | |
| 140 | |
| 141 void AutofillWebDataService::AddObserver( | |
| 142 AutofillWebDataServiceObserverOnDBThread* observer) { | |
| 143 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 144 db_observer_list_.AddObserver(observer); | |
| 145 } | |
| 146 | |
| 147 void AutofillWebDataService::RemoveObserver( | |
| 148 AutofillWebDataServiceObserverOnDBThread* observer) { | |
| 149 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 150 db_observer_list_.RemoveObserver(observer); | |
| 151 } | |
| 152 | |
| 153 void AutofillWebDataService::AddObserver( | |
| 154 AutofillWebDataServiceObserverOnUIThread* observer) { | |
| 155 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 156 ui_observer_list_.AddObserver(observer); | |
| 157 } | |
| 158 | |
| 159 void AutofillWebDataService::RemoveObserver( | |
| 160 AutofillWebDataServiceObserverOnUIThread* observer) { | |
| 161 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 162 ui_observer_list_.RemoveObserver(observer); | |
| 163 } | |
| 164 | |
| 165 AutofillWebDataService::~AutofillWebDataService() {} | |
| 166 | |
| 167 void AutofillWebDataService::NotifyDatabaseLoadedOnUIThread() { | |
| 168 // Notify that the database has been initialized. | |
| 169 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnUIThread, | |
| 170 ui_observer_list_, | |
| 171 WebDatabaseLoaded()); | |
| 172 } | |
| 173 | |
| 174 //////////////////////////////////////////////////////////////////////////////// | |
| 175 // | |
| 176 // Autofill implementation. | |
| 177 // | |
| 178 //////////////////////////////////////////////////////////////////////////////// | |
| 179 | |
| 180 WebDatabase::State AutofillWebDataService::AddFormElementsImpl( | |
| 181 const std::vector<FormFieldData>& fields, WebDatabase* db) { | |
| 182 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 183 AutofillChangeList changes; | |
| 184 if (!AutofillTable::FromWebDatabase(db)->AddFormFieldValues( | |
| 185 fields, &changes)) { | |
| 186 NOTREACHED(); | |
| 187 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 188 } | |
| 189 | |
| 190 // Post the notifications including the list of affected keys. | |
| 191 // This is sent here so that work resulting from this notification will be | |
| 192 // done on the DB thread, and not the UI thread. | |
| 193 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 194 db_observer_list_, | |
| 195 AutofillEntriesChanged(changes)); | |
| 196 | |
| 197 return WebDatabase::COMMIT_NEEDED; | |
| 198 } | |
| 199 | |
| 200 scoped_ptr<WDTypedResult> | |
| 201 AutofillWebDataService::GetFormValuesForElementNameImpl( | |
| 202 const string16& name, const string16& prefix, int limit, WebDatabase* db) { | |
| 203 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 204 std::vector<string16> values; | |
| 205 AutofillTable::FromWebDatabase(db)->GetFormValuesForElementName( | |
| 206 name, prefix, &values, limit); | |
| 207 return scoped_ptr<WDTypedResult>( | |
| 208 new WDResult<std::vector<string16> >(AUTOFILL_VALUE_RESULT, values)); | |
| 209 } | |
| 210 | |
| 211 WebDatabase::State AutofillWebDataService::RemoveFormElementsAddedBetweenImpl( | |
| 212 const base::Time& delete_begin, const base::Time& delete_end, | |
| 213 WebDatabase* db) { | |
| 214 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 215 AutofillChangeList changes; | |
| 216 | |
| 217 if (AutofillTable::FromWebDatabase(db)->RemoveFormElementsAddedBetween( | |
| 218 delete_begin, delete_end, &changes)) { | |
| 219 if (!changes.empty()) { | |
| 220 // Post the notifications including the list of affected keys. | |
| 221 // This is sent here so that work resulting from this notification | |
| 222 // will be done on the DB thread, and not the UI thread. | |
| 223 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 224 db_observer_list_, | |
| 225 AutofillEntriesChanged(changes)); | |
| 226 } | |
| 227 return WebDatabase::COMMIT_NEEDED; | |
| 228 } | |
| 229 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 230 } | |
| 231 | |
| 232 WebDatabase::State AutofillWebDataService::RemoveExpiredFormElementsImpl( | |
| 233 WebDatabase* db) { | |
| 234 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 235 AutofillChangeList changes; | |
| 236 | |
| 237 if (AutofillTable::FromWebDatabase(db)->RemoveExpiredFormElements(&changes)) { | |
| 238 if (!changes.empty()) { | |
| 239 // Post the notifications including the list of affected keys. | |
| 240 // This is sent here so that work resulting from this notification | |
| 241 // will be done on the DB thread, and not the UI thread. | |
| 242 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 243 db_observer_list_, | |
| 244 AutofillEntriesChanged(changes)); | |
| 245 } | |
| 246 return WebDatabase::COMMIT_NEEDED; | |
| 247 } | |
| 248 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 249 } | |
| 250 | |
| 251 WebDatabase::State AutofillWebDataService::RemoveFormValueForElementNameImpl( | |
| 252 const string16& name, const string16& value, WebDatabase* db) { | |
| 253 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 254 | |
| 255 if (AutofillTable::FromWebDatabase(db)->RemoveFormElement(name, value)) { | |
| 256 AutofillChangeList changes; | |
| 257 changes.push_back( | |
| 258 AutofillChange(AutofillChange::REMOVE, AutofillKey(name, value))); | |
| 259 | |
| 260 // Post the notifications including the list of affected keys. | |
| 261 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 262 db_observer_list_, | |
| 263 AutofillEntriesChanged(changes)); | |
| 264 | |
| 265 return WebDatabase::COMMIT_NEEDED; | |
| 266 } | |
| 267 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 268 } | |
| 269 | |
| 270 WebDatabase::State AutofillWebDataService::AddAutofillProfileImpl( | |
| 271 const AutofillProfile& profile, WebDatabase* db) { | |
| 272 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 273 if (!AutofillTable::FromWebDatabase(db)->AddAutofillProfile(profile)) { | |
| 274 NOTREACHED(); | |
| 275 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 276 } | |
| 277 | |
| 278 // Send GUID-based notification. | |
| 279 AutofillProfileChange change( | |
| 280 AutofillProfileChange::ADD, profile.guid(), &profile); | |
| 281 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 282 db_observer_list_, | |
| 283 AutofillProfileChanged(change)); | |
| 284 | |
| 285 return WebDatabase::COMMIT_NEEDED; | |
| 286 } | |
| 287 | |
| 288 WebDatabase::State AutofillWebDataService::UpdateAutofillProfileImpl( | |
| 289 const AutofillProfile& profile, WebDatabase* db) { | |
| 290 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 291 // Only perform the update if the profile exists. It is currently | |
| 292 // valid to try to update a missing profile. We simply drop the write and | |
| 293 // the caller will detect this on the next refresh. | |
| 294 AutofillProfile* original_profile = NULL; | |
| 295 if (!AutofillTable::FromWebDatabase(db)->GetAutofillProfile(profile.guid(), | |
| 296 &original_profile)) { | |
| 297 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 298 } | |
| 299 scoped_ptr<AutofillProfile> scoped_profile(original_profile); | |
| 300 | |
| 301 if (!AutofillTable::FromWebDatabase(db)->UpdateAutofillProfileMulti( | |
| 302 profile)) { | |
| 303 NOTREACHED(); | |
| 304 return WebDatabase::COMMIT_NEEDED; | |
| 305 } | |
| 306 | |
| 307 // Send GUID-based notification. | |
| 308 AutofillProfileChange change( | |
| 309 AutofillProfileChange::UPDATE, profile.guid(), &profile); | |
| 310 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 311 db_observer_list_, | |
| 312 AutofillProfileChanged(change)); | |
| 313 | |
| 314 return WebDatabase::COMMIT_NEEDED; | |
| 315 } | |
| 316 | |
| 317 WebDatabase::State AutofillWebDataService::RemoveAutofillProfileImpl( | |
| 318 const std::string& guid, WebDatabase* db) { | |
| 319 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 320 AutofillProfile* profile = NULL; | |
| 321 if (!AutofillTable::FromWebDatabase(db)->GetAutofillProfile(guid, &profile)) { | |
| 322 NOTREACHED(); | |
| 323 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 324 } | |
| 325 scoped_ptr<AutofillProfile> scoped_profile(profile); | |
| 326 | |
| 327 if (!AutofillTable::FromWebDatabase(db)->RemoveAutofillProfile(guid)) { | |
| 328 NOTREACHED(); | |
| 329 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 330 } | |
| 331 | |
| 332 // Send GUID-based notification. | |
| 333 AutofillProfileChange change(AutofillProfileChange::REMOVE, guid, NULL); | |
| 334 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 335 db_observer_list_, | |
| 336 AutofillProfileChanged(change)); | |
| 337 | |
| 338 return WebDatabase::COMMIT_NEEDED; | |
| 339 } | |
| 340 | |
| 341 scoped_ptr<WDTypedResult> AutofillWebDataService::GetAutofillProfilesImpl( | |
| 342 WebDatabase* db) { | |
| 343 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 344 std::vector<AutofillProfile*> profiles; | |
| 345 AutofillTable::FromWebDatabase(db)->GetAutofillProfiles(&profiles); | |
| 346 return scoped_ptr<WDTypedResult>( | |
| 347 new WDDestroyableResult<std::vector<AutofillProfile*> >( | |
| 348 AUTOFILL_PROFILES_RESULT, | |
| 349 profiles, | |
| 350 base::Bind(&AutofillWebDataService::DestroyAutofillProfileResult, | |
| 351 base::Unretained(this)))); | |
| 352 } | |
| 353 | |
| 354 WebDatabase::State AutofillWebDataService::AddCreditCardImpl( | |
| 355 const CreditCard& credit_card, WebDatabase* db) { | |
| 356 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 357 if (!AutofillTable::FromWebDatabase(db)->AddCreditCard(credit_card)) { | |
| 358 NOTREACHED(); | |
| 359 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 360 } | |
| 361 | |
| 362 return WebDatabase::COMMIT_NEEDED; | |
| 363 } | |
| 364 | |
| 365 WebDatabase::State AutofillWebDataService::UpdateCreditCardImpl( | |
| 366 const CreditCard& credit_card, WebDatabase* db) { | |
| 367 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 368 // It is currently valid to try to update a missing profile. We simply drop | |
| 369 // the write and the caller will detect this on the next refresh. | |
| 370 CreditCard* original_credit_card = NULL; | |
| 371 if (!AutofillTable::FromWebDatabase(db)->GetCreditCard(credit_card.guid(), | |
| 372 &original_credit_card)) { | |
| 373 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 374 } | |
| 375 scoped_ptr<CreditCard> scoped_credit_card(original_credit_card); | |
| 376 | |
| 377 if (!AutofillTable::FromWebDatabase(db)->UpdateCreditCard(credit_card)) { | |
| 378 NOTREACHED(); | |
| 379 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 380 } | |
| 381 return WebDatabase::COMMIT_NEEDED; | |
| 382 } | |
| 383 | |
| 384 WebDatabase::State AutofillWebDataService::RemoveCreditCardImpl( | |
| 385 const std::string& guid, WebDatabase* db) { | |
| 386 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 387 if (!AutofillTable::FromWebDatabase(db)->RemoveCreditCard(guid)) { | |
| 388 NOTREACHED(); | |
| 389 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 390 } | |
| 391 return WebDatabase::COMMIT_NEEDED; | |
| 392 } | |
| 393 | |
| 394 scoped_ptr<WDTypedResult> AutofillWebDataService::GetCreditCardsImpl( | |
| 395 WebDatabase* db) { | |
| 396 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 397 std::vector<CreditCard*> credit_cards; | |
| 398 AutofillTable::FromWebDatabase(db)->GetCreditCards(&credit_cards); | |
| 399 return scoped_ptr<WDTypedResult>( | |
| 400 new WDDestroyableResult<std::vector<CreditCard*> >( | |
| 401 AUTOFILL_CREDITCARDS_RESULT, | |
| 402 credit_cards, | |
| 403 base::Bind(&AutofillWebDataService::DestroyAutofillCreditCardResult, | |
| 404 base::Unretained(this)))); | |
| 405 } | |
| 406 | |
| 407 WebDatabase::State | |
| 408 AutofillWebDataService::RemoveAutofillDataModifiedBetweenImpl( | |
| 409 const base::Time& delete_begin, | |
| 410 const base::Time& delete_end, | |
| 411 WebDatabase* db) { | |
| 412 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::DB)); | |
| 413 std::vector<std::string> profile_guids; | |
| 414 std::vector<std::string> credit_card_guids; | |
| 415 if (AutofillTable::FromWebDatabase(db)->RemoveAutofillDataModifiedBetween( | |
| 416 delete_begin, | |
| 417 delete_end, | |
| 418 &profile_guids, | |
| 419 &credit_card_guids)) { | |
| 420 for (std::vector<std::string>::iterator iter = profile_guids.begin(); | |
| 421 iter != profile_guids.end(); ++iter) { | |
| 422 AutofillProfileChange change(AutofillProfileChange::REMOVE, *iter, NULL); | |
| 423 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnDBThread, | |
| 424 db_observer_list_, | |
| 425 AutofillProfileChanged(change)); | |
| 426 } | |
| 427 // Note: It is the caller's responsibility to post notifications for any | |
| 428 // changes, e.g. by calling the Refresh() method of PersonalDataManager. | |
| 429 return WebDatabase::COMMIT_NEEDED; | |
| 430 } | |
| 431 return WebDatabase::COMMIT_NOT_NEEDED; | |
| 432 } | |
| 433 | |
| 434 void AutofillWebDataService::DestroyAutofillProfileResult( | |
| 435 const WDTypedResult* result) { | |
| 436 DCHECK(result->GetType() == AUTOFILL_PROFILES_RESULT); | |
| 437 const WDResult<std::vector<AutofillProfile*> >* r = | |
| 438 static_cast<const WDResult<std::vector<AutofillProfile*> >*>(result); | |
| 439 std::vector<AutofillProfile*> profiles = r->GetValue(); | |
| 440 STLDeleteElements(&profiles); | |
| 441 } | |
| 442 | |
| 443 void AutofillWebDataService::DestroyAutofillCreditCardResult( | |
| 444 const WDTypedResult* result) { | |
| 445 DCHECK(result->GetType() == AUTOFILL_CREDITCARDS_RESULT); | |
| 446 const WDResult<std::vector<CreditCard*> >* r = | |
| 447 static_cast<const WDResult<std::vector<CreditCard*> >*>(result); | |
| 448 | |
| 449 std::vector<CreditCard*> credit_cards = r->GetValue(); | |
| 450 STLDeleteElements(&credit_cards); | |
| 451 } | |
| 452 | |
| 453 void AutofillWebDataService::NotifyAutofillMultipleChangedOnUIThread() { | |
| 454 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 455 FOR_EACH_OBSERVER(AutofillWebDataServiceObserverOnUIThread, | |
| 456 ui_observer_list_, | |
| 457 AutofillMultipleChanged()); | |
| 458 } | |
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