chrome/browser/sync/profile_sync_service_android.cc

   1 // Copyright 2013 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/sync/profile_sync_service_android.h"
   6
   7 #include "base/android/jni_android.h"
   8 #include "base/android/jni_string.h"
   9 #include "base/bind.h"
  10 #include "base/i18n/time_formatting.h"
  11 #include "base/json/json_writer.h"
  12 #include "base/logging.h"
  13 #include "base/memory/scoped_ptr.h"
  14 #include "base/metrics/field_trial.h"
  15 #include "base/prefs/pref_service.h"
  16 #include "base/strings/utf_string_conversions.h"
  17 #include "base/time/time.h"
  18 #include "chrome/browser/browser_process.h"
  19 #include "chrome/browser/profiles/profile_manager.h"
  20 #include "chrome/browser/signin/signin_manager_factory.h"
  21 #include "chrome/browser/sync/about_sync_util.h"
  22 #include "chrome/browser/sync/profile_sync_service.h"
  23 #include "chrome/browser/sync/profile_sync_service_factory.h"
  24 #include "chrome/browser/sync/sync_ui_util.h"
  25 #include "chrome/grit/generated_resources.h"
  26 #include "components/signin/core/browser/signin_manager.h"
  27 #include "components/sync_driver/pref_names.h"
  28 #include "components/sync_driver/sync_prefs.h"
  29 #include "content/public/browser/browser_thread.h"
  30 #include "google/cacheinvalidation/types.pb.h"
  31 #include "google_apis/gaia/gaia_constants.h"
  32 #include "google_apis/gaia/google_service_auth_error.h"
  33 #include "jni/ProfileSyncService_jni.h"
  34 #include "sync/internal_api/public/network_resources.h"
  35 #include "sync/internal_api/public/read_transaction.h"
  36 #include "ui/base/l10n/l10n_util.h"
  37
  38 using base::android::AttachCurrentThread;
  39 using base::android::CheckException;
  40 using base::android::ConvertJavaStringToUTF8;
  41 using base::android::ConvertUTF8ToJavaString;
  42 using base::android::ScopedJavaLocalRef;
  43 using content::BrowserThread;
  44
  45 namespace {
  46
  47 // This enum contains the list of sync ModelTypes that Android can register for
  48 // invalidations for.
  49 //
  50 // A Java counterpart will be generated for this enum.
  51 // GENERATED_JAVA_ENUM_PACKAGE: org.chromium.chrome.browser.sync
  52 enum ModelTypeSelection {
  53   AUTOFILL = 1 << 0,
  54   BOOKMARK = 1 << 1,
  55   PASSWORD = 1 << 2,
  56   SESSION = 1 << 3,
  57   TYPED_URL = 1 << 4,
  58   AUTOFILL_PROFILE = 1 << 5,
  59   HISTORY_DELETE_DIRECTIVE = 1 << 6,
  60   PROXY_TABS = 1 << 7,
  61   FAVICON_IMAGE = 1 << 8,
  62   FAVICON_TRACKING = 1 << 9,
  63   NIGORI = 1 << 10,
  64   DEVICE_INFO = 1 << 11,
  65   EXPERIMENTS = 1 << 12,
  66   SUPERVISED_USER_SETTING = 1 << 13,
  67   SUPERVISED_USER_WHITELIST = 1 << 14,
  68   AUTOFILL_WALLET = 1 << 15,
  69   AUTOFILL_WALLET_METADATA = 1 << 16,
  70   PREFERENCE = 1 << 17,
  71   PRIORITY_PREFERENCE = 1 << 18,
  72 };
  73
  74 // Native callback for the JNI GetAllNodes method. When
  75 // ProfileSyncService::GetAllNodes completes, this method is called and the
  76 // results are sent to the Java callback.
  77 void NativeGetAllNodesCallback(
  78     const base::android::ScopedJavaGlobalRef<jobject>& callback,
  79     scoped_ptr<base::ListValue> result) {
  80   JNIEnv* env = base::android::AttachCurrentThread();
  81   std::string json_string;
  82   if (!result.get() || !base::JSONWriter::Write(*result, &json_string)) {
  83     DVLOG(1) << "Writing as JSON failed. Passing empty string to Java code.";
  84     json_string = std::string();
  85   }
  86
  87   ScopedJavaLocalRef<jstring> java_json_string =
  88       ConvertUTF8ToJavaString(env, json_string);
  89   Java_ProfileSyncService_onGetAllNodesResult(env,
  90                                               callback.obj(),
  91                                               java_json_string.obj());
  92 }
  93
  94 }  // namespace
  95
  96 ProfileSyncServiceAndroid::ProfileSyncServiceAndroid(JNIEnv* env, jobject obj)
  97     : profile_(NULL),
  98       sync_service_(NULL),
  99       weak_java_profile_sync_service_(env, obj) {
 100   if (g_browser_process == NULL ||
 101       g_browser_process->profile_manager() == NULL) {
 102     NOTREACHED() << "Browser process or profile manager not initialized";
 103     return;
 104   }
 105
 106   profile_ = ProfileManager::GetActiveUserProfile();
 107   if (profile_ == NULL) {
 108     NOTREACHED() << "Sync Init: Profile not found.";
 109     return;
 110   }
 111
 112   sync_prefs_.reset(new sync_driver::SyncPrefs(profile_->GetPrefs()));
 113
 114   sync_service_ =
 115       ProfileSyncServiceFactory::GetInstance()->GetForProfile(profile_);
 116   DCHECK(sync_service_);
 117 }
 118
 119 void ProfileSyncServiceAndroid::Init() {
 120   sync_service_->AddObserver(this);
 121 }
 122
 123 void ProfileSyncServiceAndroid::RemoveObserver() {
 124   if (sync_service_->HasObserver(this)) {
 125     sync_service_->RemoveObserver(this);
 126   }
 127 }
 128
 129 ProfileSyncServiceAndroid::~ProfileSyncServiceAndroid() {
 130   RemoveObserver();
 131 }
 132
 133 void ProfileSyncServiceAndroid::OnStateChanged() {
 134   // Notify the java world that our sync state has changed.
 135   JNIEnv* env = AttachCurrentThread();
 136   Java_ProfileSyncService_syncStateChanged(
 137       env, weak_java_profile_sync_service_.get(env).obj());
 138 }
 139
 140 jboolean ProfileSyncServiceAndroid::IsPassphrasePrompted(JNIEnv* env,
 141                                                          jobject obj) {
 142   const std::string group_name =
 143       base::FieldTrialList::FindFullName("LimitSyncPassphrasePrompt");
 144   if (group_name != "Enabled")
 145     return false;
 146   return sync_prefs_->IsPassphrasePrompted();
 147 }
 148
 149 void ProfileSyncServiceAndroid::SetPassphrasePrompted(JNIEnv* env,
 150                                                       jobject obj,
 151                                                       jboolean prompted) {
 152   sync_prefs_->SetPassphrasePrompted(prompted);
 153 }
 154
 155 void ProfileSyncServiceAndroid::RequestStart(JNIEnv* env, jobject) {
 156   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 157   sync_service_->RequestStart();
 158 }
 159
 160 void ProfileSyncServiceAndroid::RequestStop(JNIEnv* env, jobject) {
 161   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 162   sync_service_->RequestStop(ProfileSyncService::KEEP_DATA);
 163 }
 164
 165 void ProfileSyncServiceAndroid::SignOutSync(JNIEnv* env, jobject) {
 166   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 167   DCHECK(profile_);
 168   sync_service_->RequestStop(ProfileSyncService::CLEAR_DATA);
 169 }
 170
 171 void ProfileSyncServiceAndroid::FlushDirectory(JNIEnv* env, jobject) {
 172   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 173   sync_service_->FlushDirectory();
 174 }
 175
 176 ScopedJavaLocalRef<jstring> ProfileSyncServiceAndroid::QuerySyncStatusSummary(
 177     JNIEnv* env, jobject) {
 178   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 179   DCHECK(profile_);
 180   std::string status(sync_service_->QuerySyncStatusSummaryString());
 181   return ConvertUTF8ToJavaString(env, status);
 182 }
 183
 184 void ProfileSyncServiceAndroid::GetAllNodes(JNIEnv* env,
 185                                             jobject obj,
 186                                             jobject callback) {
 187   base::android::ScopedJavaGlobalRef<jobject> java_callback;
 188   java_callback.Reset(env, callback);
 189
 190   base::Callback<void(scoped_ptr<base::ListValue>)> native_callback =
 191       base::Bind(&NativeGetAllNodesCallback, java_callback);
 192   sync_service_->GetAllNodes(native_callback);
 193 }
 194
 195 void ProfileSyncServiceAndroid::SetSyncSessionsId(
 196     JNIEnv* env, jobject obj, jstring tag) {
 197   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 198   DCHECK(profile_);
 199   std::string machine_tag = ConvertJavaStringToUTF8(env, tag);
 200   sync_prefs_->SetSyncSessionsGUID(machine_tag);
 201 }
 202
 203 jint ProfileSyncServiceAndroid::GetAuthError(JNIEnv* env, jobject) {
 204   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 205   return sync_service_->GetAuthError().state();
 206 }
 207
 208 jboolean ProfileSyncServiceAndroid::IsEncryptEverythingEnabled(
 209     JNIEnv* env, jobject) {
 210   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 211   return sync_service_->EncryptEverythingEnabled();
 212 }
 213
 214 jboolean ProfileSyncServiceAndroid::IsSyncInitialized(JNIEnv* env, jobject) {
 215   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 216   return sync_service_->backend_initialized();
 217 }
 218
 219 jboolean ProfileSyncServiceAndroid::IsFirstSetupInProgress(
 220     JNIEnv* env, jobject) {
 221   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 222   return sync_service_->FirstSetupInProgress();
 223 }
 224
 225 jboolean ProfileSyncServiceAndroid::IsEncryptEverythingAllowed(
 226     JNIEnv* env, jobject obj) {
 227   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 228   return sync_service_->EncryptEverythingAllowed();
 229 }
 230
 231 jboolean ProfileSyncServiceAndroid::IsPassphraseRequired(JNIEnv* env, jobject) {
 232   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 233   return sync_service_->IsPassphraseRequired();
 234 }
 235
 236 jboolean ProfileSyncServiceAndroid::IsPassphraseRequiredForDecryption(
 237     JNIEnv* env, jobject obj) {
 238   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 239   // In case of CUSTOM_PASSPHRASE we always sync passwords. Prompt the user for
 240   // a passphrase if cryptographer has any pending keys.
 241   if (sync_service_->GetPassphraseType() == syncer::CUSTOM_PASSPHRASE) {
 242     return !IsCryptographerReady(env, obj);
 243   }
 244   if (sync_service_->IsPassphraseRequiredForDecryption()) {
 245     // Passwords datatype should never prompt for a passphrase, except when
 246     // user is using a custom passphrase. Do not prompt for a passphrase if
 247     // passwords are the only encrypted datatype. This prevents a temporary
 248     // notification for passphrase  when PSS has not completed configuring
 249     // DataTypeManager, after configuration password datatype shall be disabled.
 250     const syncer::ModelTypeSet encrypted_types =
 251         sync_service_->GetEncryptedDataTypes();
 252     return !encrypted_types.Equals(syncer::ModelTypeSet(syncer::PASSWORDS));
 253   }
 254   return false;
 255 }
 256
 257 jboolean ProfileSyncServiceAndroid::IsPassphraseRequiredForExternalType(
 258     JNIEnv* env, jobject) {
 259   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 260   return
 261       sync_service_->passphrase_required_reason() == syncer::REASON_DECRYPTION;
 262 }
 263
 264 jboolean ProfileSyncServiceAndroid::IsUsingSecondaryPassphrase(
 265     JNIEnv* env, jobject) {
 266   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 267   return sync_service_->IsUsingSecondaryPassphrase();
 268 }
 269
 270 jboolean ProfileSyncServiceAndroid::SetDecryptionPassphrase(
 271     JNIEnv* env, jobject obj, jstring passphrase) {
 272   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 273   std::string key = ConvertJavaStringToUTF8(env, passphrase);
 274   return sync_service_->SetDecryptionPassphrase(key);
 275 }
 276
 277 void ProfileSyncServiceAndroid::SetEncryptionPassphrase(
 278     JNIEnv* env, jobject obj, jstring passphrase) {
 279   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 280   std::string key = ConvertJavaStringToUTF8(env, passphrase);
 281   sync_service_->SetEncryptionPassphrase(key, ProfileSyncService::EXPLICIT);
 282 }
 283
 284 jboolean ProfileSyncServiceAndroid::IsCryptographerReady(JNIEnv* env, jobject) {
 285   syncer::ReadTransaction trans(FROM_HERE, sync_service_->GetUserShare());
 286   return sync_service_->IsCryptographerReady(&trans);
 287 }
 288
 289 jint ProfileSyncServiceAndroid::GetPassphraseType(JNIEnv* env, jobject) {
 290   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 291   return sync_service_->GetPassphraseType();
 292 }
 293
 294 jboolean ProfileSyncServiceAndroid::HasExplicitPassphraseTime(
 295     JNIEnv* env, jobject) {
 296   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 297   base::Time passphrase_time = sync_service_->GetExplicitPassphraseTime();
 298   return !passphrase_time.is_null();
 299 }
 300
 301 jlong ProfileSyncServiceAndroid::GetExplicitPassphraseTime(
 302         JNIEnv* env, jobject) {
 303   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 304   base::Time passphrase_time = sync_service_->GetExplicitPassphraseTime();
 305   return passphrase_time.ToJavaTime();
 306 }
 307
 308 ScopedJavaLocalRef<jstring>
 309     ProfileSyncServiceAndroid::GetSyncEnterGooglePassphraseBodyWithDateText(
 310         JNIEnv* env, jobject) {
 311   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 312   base::Time passphrase_time = sync_service_->GetExplicitPassphraseTime();
 313   base::string16 passphrase_time_str =
 314       base::TimeFormatShortDate(passphrase_time);
 315   return base::android::ConvertUTF16ToJavaString(env,
 316       l10n_util::GetStringFUTF16(
 317         IDS_SYNC_ENTER_GOOGLE_PASSPHRASE_BODY_WITH_DATE,
 318         passphrase_time_str));
 319 }
 320
 321 ScopedJavaLocalRef<jstring>
 322     ProfileSyncServiceAndroid::GetSyncEnterCustomPassphraseBodyWithDateText(
 323         JNIEnv* env, jobject) {
 324   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 325   base::Time passphrase_time = sync_service_->GetExplicitPassphraseTime();
 326   base::string16 passphrase_time_str =
 327       base::TimeFormatShortDate(passphrase_time);
 328   return base::android::ConvertUTF16ToJavaString(env,
 329       l10n_util::GetStringFUTF16(IDS_SYNC_ENTER_PASSPHRASE_BODY_WITH_DATE,
 330         passphrase_time_str));
 331 }
 332
 333 ScopedJavaLocalRef<jstring>
 334     ProfileSyncServiceAndroid::GetCurrentSignedInAccountText(
 335         JNIEnv* env, jobject) {
 336   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 337   const std::string& sync_username =
 338       SigninManagerFactory::GetForProfile(profile_)->GetAuthenticatedUsername();
 339   return base::android::ConvertUTF16ToJavaString(env,
 340       l10n_util::GetStringFUTF16(
 341           IDS_SYNC_ACCOUNT_SYNCING_TO_USER,
 342           base::ASCIIToUTF16(sync_username)));
 343 }
 344
 345 ScopedJavaLocalRef<jstring>
 346     ProfileSyncServiceAndroid::GetSyncEnterCustomPassphraseBodyText(
 347         JNIEnv* env, jobject) {
 348   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 349   return ConvertUTF8ToJavaString(
 350       env, l10n_util::GetStringUTF8(IDS_SYNC_ENTER_PASSPHRASE_BODY));
 351 }
 352
 353 jboolean ProfileSyncServiceAndroid::IsSyncKeystoreMigrationDone(
 354       JNIEnv* env, jobject) {
 355   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 356   syncer::SyncStatus status;
 357   bool is_status_valid = sync_service_->QueryDetailedSyncStatus(&status);
 358   return is_status_valid && !status.keystore_migration_time.is_null();
 359 }
 360
 361 jlong ProfileSyncServiceAndroid::GetActiveDataTypes(
 362       JNIEnv* env, jobject obj) {
 363   syncer::ModelTypeSet types = sync_service_->GetActiveDataTypes();
 364   types.PutAll(syncer::ControlTypes());
 365   return ModelTypeSetToSelection(types);
 366 }
 367
 368 jlong ProfileSyncServiceAndroid::GetPreferredDataTypes(
 369       JNIEnv* env, jobject obj) {
 370   syncer::ModelTypeSet types = sync_service_->GetPreferredDataTypes();
 371   types.PutAll(syncer::ControlTypes());
 372   return ModelTypeSetToSelection(types);
 373 }
 374
 375 void ProfileSyncServiceAndroid::SetPreferredDataTypes(
 376     JNIEnv* env, jobject obj,
 377     jboolean sync_everything,
 378     jlong model_type_selection) {
 379   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 380   syncer::ModelTypeSet types;
 381   // Note: only user selectable types should be included here.
 382   if (model_type_selection & AUTOFILL)
 383     types.Put(syncer::AUTOFILL);
 384   if (model_type_selection & BOOKMARK)
 385     types.Put(syncer::BOOKMARKS);
 386   if (model_type_selection & PASSWORD)
 387     types.Put(syncer::PASSWORDS);
 388   if (model_type_selection & PROXY_TABS)
 389     types.Put(syncer::PROXY_TABS);
 390   if (model_type_selection & TYPED_URL)
 391     types.Put(syncer::TYPED_URLS);
 392   if (model_type_selection & PREFERENCE)
 393     types.Put(syncer::PREFERENCES);
 394   DCHECK(syncer::UserSelectableTypes().HasAll(types));
 395   sync_service_->OnUserChoseDatatypes(sync_everything, types);
 396 }
 397
 398 void ProfileSyncServiceAndroid::SetSetupInProgress(
 399     JNIEnv* env, jobject obj, jboolean in_progress) {
 400   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 401   sync_service_->SetSetupInProgress(in_progress);
 402 }
 403
 404 void ProfileSyncServiceAndroid::SetSyncSetupCompleted(
 405     JNIEnv* env, jobject obj) {
 406   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 407   sync_service_->SetSyncSetupCompleted();
 408 }
 409
 410 jboolean ProfileSyncServiceAndroid::HasSyncSetupCompleted(
 411     JNIEnv* env, jobject obj) {
 412   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 413   return sync_service_->HasSyncSetupCompleted();
 414 }
 415
 416 jboolean ProfileSyncServiceAndroid::IsSyncRequested(
 417     JNIEnv* env, jobject obj) {
 418   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 419   return sync_service_->IsSyncRequested();
 420 }
 421
 422 jboolean ProfileSyncServiceAndroid::IsSyncActive(JNIEnv* env, jobject obj) {
 423   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 424   return sync_service_->IsSyncActive();
 425 }
 426
 427 void ProfileSyncServiceAndroid::EnableEncryptEverything(
 428     JNIEnv* env, jobject obj) {
 429   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 430   sync_service_->EnableEncryptEverything();
 431 }
 432
 433 jboolean ProfileSyncServiceAndroid::HasKeepEverythingSynced(
 434     JNIEnv* env, jobject) {
 435   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 436   return sync_prefs_->HasKeepEverythingSynced();
 437 }
 438
 439 jboolean ProfileSyncServiceAndroid::HasUnrecoverableError(
 440     JNIEnv* env, jobject) {
 441   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 442   return sync_service_->HasUnrecoverableError();
 443 }
 444
 445 ScopedJavaLocalRef<jstring> ProfileSyncServiceAndroid::GetAboutInfoForTest(
 446     JNIEnv* env, jobject) {
 447   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 448
 449   scoped_ptr<base::DictionaryValue> about_info =
 450       sync_ui_util::ConstructAboutInformation(sync_service_);
 451   std::string about_info_json;
 452   base::JSONWriter::Write(*about_info, &about_info_json);
 453
 454   return ConvertUTF8ToJavaString(env, about_info_json);
 455 }
 456
 457 jlong ProfileSyncServiceAndroid::GetLastSyncedTimeForTest(
 458     JNIEnv* env, jobject obj) {
 459   // Use profile preferences here instead of SyncPrefs to avoid an extra
 460   // conversion, since SyncPrefs::GetLastSyncedTime() converts the stored value
 461   // to to base::Time.
 462   return static_cast<jlong>(
 463       profile_->GetPrefs()->GetInt64(sync_driver::prefs::kSyncLastSyncedTime));
 464 }
 465
 466 void ProfileSyncServiceAndroid::OverrideNetworkResourcesForTest(
 467     JNIEnv* env,
 468     jobject obj,
 469     jlong network_resources) {
 470   syncer::NetworkResources* resources =
 471       reinterpret_cast<syncer::NetworkResources*>(network_resources);
 472   sync_service_->OverrideNetworkResourcesForTest(
 473       make_scoped_ptr<syncer::NetworkResources>(resources));
 474 }
 475
 476 // static
 477 jlong ProfileSyncServiceAndroid::ModelTypeSetToSelection(
 478     syncer::ModelTypeSet types) {
 479   jlong model_type_selection = 0;
 480   if (types.Has(syncer::BOOKMARKS)) {
 481     model_type_selection |= BOOKMARK;
 482   }
 483   if (types.Has(syncer::AUTOFILL)) {
 484     model_type_selection |= AUTOFILL;
 485   }
 486   if (types.Has(syncer::AUTOFILL_PROFILE)) {
 487     model_type_selection |= AUTOFILL_PROFILE;
 488   }
 489   if (types.Has(syncer::AUTOFILL_WALLET_DATA)) {
 490     model_type_selection |= AUTOFILL_WALLET;
 491   }
 492   if (types.Has(syncer::AUTOFILL_WALLET_METADATA)) {
 493     model_type_selection |= AUTOFILL_WALLET_METADATA;
 494   }
 495   if (types.Has(syncer::PASSWORDS)) {
 496     model_type_selection |= PASSWORD;
 497   }
 498   if (types.Has(syncer::PREFERENCES)) {
 499     model_type_selection |= PREFERENCE;
 500   }
 501   if (types.Has(syncer::PRIORITY_PREFERENCES)) {
 502     model_type_selection |= PRIORITY_PREFERENCE;
 503   }
 504   if (types.Has(syncer::TYPED_URLS)) {
 505     model_type_selection |= TYPED_URL;
 506   }
 507   if (types.Has(syncer::SESSIONS)) {
 508     model_type_selection |= SESSION;
 509   }
 510   if (types.Has(syncer::HISTORY_DELETE_DIRECTIVES)) {
 511     model_type_selection |= HISTORY_DELETE_DIRECTIVE;
 512   }
 513   if (types.Has(syncer::PROXY_TABS)) {
 514     model_type_selection |= PROXY_TABS;
 515   }
 516   if (types.Has(syncer::FAVICON_IMAGES)) {
 517     model_type_selection |= FAVICON_IMAGE;
 518   }
 519   if (types.Has(syncer::FAVICON_TRACKING)) {
 520     model_type_selection |= FAVICON_TRACKING;
 521   }
 522   if (types.Has(syncer::DEVICE_INFO)) {
 523     model_type_selection |= DEVICE_INFO;
 524   }
 525   if (types.Has(syncer::NIGORI)) {
 526     model_type_selection |= NIGORI;
 527   }
 528   if (types.Has(syncer::EXPERIMENTS)) {
 529     model_type_selection |= EXPERIMENTS;
 530   }
 531   if (types.Has(syncer::SUPERVISED_USER_SETTINGS)) {
 532     model_type_selection |= SUPERVISED_USER_SETTING;
 533   }
 534   if (types.Has(syncer::SUPERVISED_USER_WHITELISTS)) {
 535     model_type_selection |= SUPERVISED_USER_WHITELIST;
 536   }
 537   return model_type_selection;
 538 }
 539
 540 // static
 541 std::string ProfileSyncServiceAndroid::ModelTypeSelectionToStringForTest(
 542     jlong model_type_selection) {
 543   ScopedJavaLocalRef<jstring> string =
 544       Java_ProfileSyncService_modelTypeSelectionToStringForTest(
 545           AttachCurrentThread(), model_type_selection);
 546   return ConvertJavaStringToUTF8(string);
 547 }
 548
 549 // static
 550 ProfileSyncServiceAndroid*
 551     ProfileSyncServiceAndroid::GetProfileSyncServiceAndroid() {
 552   return reinterpret_cast<ProfileSyncServiceAndroid*>(
 553           Java_ProfileSyncService_getProfileSyncServiceAndroid(
 554       AttachCurrentThread(), base::android::GetApplicationContext()));
 555 }
 556
 557 static jlong Init(JNIEnv* env, jobject obj) {
 558   ProfileSyncServiceAndroid* profile_sync_service_android =
 559       new ProfileSyncServiceAndroid(env, obj);
 560   profile_sync_service_android->Init();
 561   return reinterpret_cast<intptr_t>(profile_sync_service_android);
 562 }
 563
 564 // static
 565 bool ProfileSyncServiceAndroid::Register(JNIEnv* env) {
 566   return RegisterNativesImpl(env);
 567 }