src/sync/protocol/proto_value_conversions.cc

   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 // Keep this file in sync with the .proto files in this directory.
   6
   7 #include "sync/protocol/proto_value_conversions.h"
   8
   9 #include <string>
  10
  11 #include "base/base64.h"
  12 #include "base/basictypes.h"
  13 #include "base/logging.h"
  14 #include "base/strings/string_number_conversions.h"
  15 #include "base/values.h"
  16 #include "sync/internal_api/public/base/unique_position.h"
  17 #include "sync/protocol/app_notification_specifics.pb.h"
  18 #include "sync/protocol/app_setting_specifics.pb.h"
  19 #include "sync/protocol/app_specifics.pb.h"
  20 #include "sync/protocol/autofill_specifics.pb.h"
  21 #include "sync/protocol/bookmark_specifics.pb.h"
  22 #include "sync/protocol/dictionary_specifics.pb.h"
  23 #include "sync/protocol/encryption.pb.h"
  24 #include "sync/protocol/experiments_specifics.pb.h"
  25 #include "sync/protocol/extension_setting_specifics.pb.h"
  26 #include "sync/protocol/extension_specifics.pb.h"
  27 #include "sync/protocol/favicon_image_specifics.pb.h"
  28 #include "sync/protocol/favicon_tracking_specifics.pb.h"
  29 #include "sync/protocol/history_delete_directive_specifics.pb.h"
  30 #include "sync/protocol/nigori_specifics.pb.h"
  31 #include "sync/protocol/password_specifics.pb.h"
  32 #include "sync/protocol/preference_specifics.pb.h"
  33 #include "sync/protocol/priority_preference_specifics.pb.h"
  34 #include "sync/protocol/proto_enum_conversions.h"
  35 #include "sync/protocol/search_engine_specifics.pb.h"
  36 #include "sync/protocol/session_specifics.pb.h"
  37 #include "sync/protocol/sync.pb.h"
  38 #include "sync/protocol/synced_notification_specifics.pb.h"
  39 #include "sync/protocol/theme_specifics.pb.h"
  40 #include "sync/protocol/typed_url_specifics.pb.h"
  41 #include "sync/protocol/unique_position.pb.h"
  42
  43 namespace syncer {
  44
  45 namespace {
  46
  47 // Basic Type -> Value functions.
  48
  49 base::StringValue* MakeInt64Value(int64 x) {
  50   return new base::StringValue(base::Int64ToString(x));
  51 }
  52
  53 // TODO(akalin): Perhaps make JSONWriter support BinaryValue and use
  54 // that instead of a StringValue.
  55 base::StringValue* MakeBytesValue(const std::string& bytes) {
  56   std::string bytes_base64;
  57   if (!base::Base64Encode(bytes, &bytes_base64)) {
  58     NOTREACHED();
  59   }
  60   return new base::StringValue(bytes_base64);
  61 }
  62
  63 base::StringValue* MakeStringValue(const std::string& str) {
  64   return new base::StringValue(str);
  65 }
  66
  67 // T is the enum type.
  68 template <class T>
  69 base::StringValue* MakeEnumValue(T t, const char* (*converter_fn)(T)) {
  70   return new base::StringValue(converter_fn(t));
  71 }
  72
  73 // T is the field type, F is either RepeatedField or RepeatedPtrField,
  74 // and V is a subclass of Value.
  75 template <class T, class F, class V>
  76 base::ListValue* MakeRepeatedValue(const F& fields, V* (*converter_fn)(T)) {
  77   base::ListValue* list = new base::ListValue();
  78   for (typename F::const_iterator it = fields.begin(); it != fields.end();
  79        ++it) {
  80     list->Append(converter_fn(*it));
  81   }
  82   return list;
  83 }
  84
  85 }  // namespace
  86
  87 // Helper macros to reduce the amount of boilerplate.
  88
  89 #define SET(field, fn) \
  90   if (proto.has_##field()) { \
  91     value->Set(#field, fn(proto.field())); \
  92   }
  93 #define SET_REP(field, fn) \
  94   value->Set(#field, MakeRepeatedValue(proto.field(), fn))
  95 #define SET_ENUM(field, fn) \
  96   value->Set(#field, MakeEnumValue(proto.field(), fn))
  97
  98 #define SET_BOOL(field) SET(field, new base::FundamentalValue)
  99 #define SET_BYTES(field) SET(field, MakeBytesValue)
 100 #define SET_INT32(field) SET(field, MakeInt64Value)
 101 #define SET_INT32_REP(field) SET_REP(field, MakeInt64Value)
 102 #define SET_INT64(field) SET(field, MakeInt64Value)
 103 #define SET_INT64_REP(field) SET_REP(field, MakeInt64Value)
 104 #define SET_STR(field) SET(field, new base::StringValue)
 105 #define SET_STR_REP(field) \
 106   value->Set(#field, \
 107              MakeRepeatedValue<const std::string&, \
 108                                google::protobuf::RepeatedPtrField< \
 109                                    std::string >, \
 110                                base::StringValue>(proto.field(), \
 111                                             MakeStringValue))
 112 #define SET_EXPERIMENT_ENABLED_FIELD(field)          \
 113   do {                                               \
 114     if (proto.has_##field() &&                       \
 115         proto.field().has_enabled()) {               \
 116       value->Set(#field,                             \
 117                  new base::FundamentalValue(         \
 118                      proto.field().enabled()));      \
 119     }                                                \
 120   } while (0)
 121
 122 #define SET_FIELD(field, fn)                         \
 123   do {                                               \
 124     if (specifics.has_##field()) {                   \
 125       value->Set(#field, fn(specifics.field()));     \
 126     }                                                \
 127   } while (0)
 128
 129 // If you add another macro, don't forget to add an #undef at the end
 130 // of this file, too.
 131
 132 base::DictionaryValue* EncryptedDataToValue(
 133     const sync_pb::EncryptedData& proto) {
 134   base::DictionaryValue* value = new base::DictionaryValue();
 135   SET_STR(key_name);
 136   // TODO(akalin): Shouldn't blob be of type bytes instead of string?
 137   SET_BYTES(blob);
 138   return value;
 139 }
 140
 141 base::DictionaryValue* AppSettingsToValue(
 142     const sync_pb::AppNotificationSettings& proto) {
 143   base::DictionaryValue* value = new base::DictionaryValue();
 144   SET_BOOL(initial_setup_done);
 145   SET_BOOL(disabled);
 146   SET_STR(oauth_client_id);
 147   return value;
 148 }
 149
 150 base::DictionaryValue* SessionHeaderToValue(
 151     const sync_pb::SessionHeader& proto) {
 152   base::DictionaryValue* value = new base::DictionaryValue();
 153   SET_REP(window, SessionWindowToValue);
 154   SET_STR(client_name);
 155   SET_ENUM(device_type, GetDeviceTypeString);
 156   return value;
 157 }
 158
 159 base::DictionaryValue* SessionTabToValue(const sync_pb::SessionTab& proto) {
 160   base::DictionaryValue* value = new base::DictionaryValue();
 161   SET_INT32(tab_id);
 162   SET_INT32(window_id);
 163   SET_INT32(tab_visual_index);
 164   SET_INT32(current_navigation_index);
 165   SET_BOOL(pinned);
 166   SET_STR(extension_app_id);
 167   SET_REP(navigation, TabNavigationToValue);
 168   SET_BYTES(favicon);
 169   SET_ENUM(favicon_type, GetFaviconTypeString);
 170   SET_STR(favicon_source);
 171   return value;
 172 }
 173
 174 base::DictionaryValue* SessionWindowToValue(
 175     const sync_pb::SessionWindow& proto) {
 176   base::DictionaryValue* value = new base::DictionaryValue();
 177   SET_INT32(window_id);
 178   SET_INT32(selected_tab_index);
 179   SET_INT32_REP(tab);
 180   SET_ENUM(browser_type, GetBrowserTypeString);
 181   return value;
 182 }
 183
 184 base::DictionaryValue* TabNavigationToValue(
 185     const sync_pb::TabNavigation& proto) {
 186   base::DictionaryValue* value = new base::DictionaryValue();
 187   SET_STR(virtual_url);
 188   SET_STR(referrer);
 189   SET_STR(title);
 190   SET_STR(state);
 191   SET_ENUM(page_transition, GetPageTransitionString);
 192   SET_ENUM(redirect_type, GetPageTransitionRedirectTypeString);
 193   SET_INT32(unique_id);
 194   SET_INT64(timestamp_msec);
 195   SET_BOOL(navigation_forward_back);
 196   SET_BOOL(navigation_from_address_bar);
 197   SET_BOOL(navigation_home_page);
 198   SET_BOOL(navigation_chain_start);
 199   SET_BOOL(navigation_chain_end);
 200   SET_INT64(global_id);
 201   SET_STR(search_terms);
 202   SET_STR(favicon_url);
 203   SET_ENUM(blocked_state, GetBlockedStateString);
 204   SET_STR_REP(content_pack_categories);
 205   SET_INT32(http_status_code);
 206   return value;
 207 }
 208
 209 base::DictionaryValue* PasswordSpecificsDataToValue(
 210     const sync_pb::PasswordSpecificsData& proto) {
 211   base::DictionaryValue* value = new base::DictionaryValue();
 212   SET_INT32(scheme);
 213   SET_STR(signon_realm);
 214   SET_STR(origin);
 215   SET_STR(action);
 216   SET_STR(username_element);
 217   SET_STR(username_value);
 218   SET_STR(password_element);
 219   value->SetString("password_value", "<redacted>");
 220   SET_BOOL(ssl_valid);
 221   SET_BOOL(preferred);
 222   SET_INT64(date_created);
 223   SET_BOOL(blacklisted);
 224   return value;
 225 }
 226
 227 base::DictionaryValue* GlobalIdDirectiveToValue(
 228     const sync_pb::GlobalIdDirective& proto) {
 229   base::DictionaryValue* value = new base::DictionaryValue();
 230   SET_INT64_REP(global_id);
 231   SET_INT64(start_time_usec);
 232   SET_INT64(end_time_usec);
 233   return value;
 234 }
 235
 236 base::DictionaryValue* TimeRangeDirectiveToValue(
 237     const sync_pb::TimeRangeDirective& proto) {
 238   base::DictionaryValue* value = new base::DictionaryValue();
 239   SET_INT64(start_time_usec);
 240   SET_INT64(end_time_usec);
 241   return value;
 242 }
 243
 244 base::DictionaryValue* SyncedNotificationImageToValue(
 245     const sync_pb::SyncedNotificationImage& proto) {
 246   base::DictionaryValue* value = new base::DictionaryValue();
 247   SET_STR(url);
 248   SET_STR(alt_text);
 249   SET_INT32(preferred_width);
 250   SET_INT32(preferred_height);
 251   return value;
 252 }
 253
 254 base::DictionaryValue* SyncedNotificationProfileImageToValue(
 255     const sync_pb::SyncedNotificationProfileImage& proto) {
 256   base::DictionaryValue* value = new base::DictionaryValue();
 257   SET_STR(image_url);
 258   SET_STR(oid);
 259   SET_STR(display_name);
 260   return value;
 261 }
 262
 263 base::DictionaryValue* MediaToValue(
 264     const sync_pb::Media& proto) {
 265   base::DictionaryValue* value = new base::DictionaryValue();
 266   SET(image, SyncedNotificationImageToValue);
 267   return value;
 268 }
 269
 270 base::DictionaryValue* SyncedNotificationActionToValue(
 271     const sync_pb::SyncedNotificationAction& proto) {
 272   base::DictionaryValue* value = new base::DictionaryValue();
 273   SET_STR(text);
 274   SET(icon, SyncedNotificationImageToValue);
 275   SET_STR(url);
 276   SET_STR(request_data);
 277   SET_STR(accessibility_label);
 278   return value;
 279 }
 280
 281 base::DictionaryValue* SyncedNotificationDestiationToValue(
 282     const sync_pb::SyncedNotificationDestination& proto) {
 283   base::DictionaryValue* value = new base::DictionaryValue();
 284   SET_STR(text);
 285   SET(icon, SyncedNotificationImageToValue);
 286   SET_STR(url);
 287   SET_STR(accessibility_label);
 288   return value;
 289 }
 290
 291 base::DictionaryValue* TargetToValue(
 292     const sync_pb::Target& proto) {
 293   base::DictionaryValue* value = new base::DictionaryValue();
 294   SET(destination, SyncedNotificationDestiationToValue);
 295   SET(action, SyncedNotificationActionToValue);
 296   SET_STR(target_key);
 297   return value;
 298 }
 299
 300 base::DictionaryValue* SimpleCollapsedLayoutToValue(
 301     const sync_pb::SimpleCollapsedLayout& proto) {
 302   base::DictionaryValue* value = new base::DictionaryValue();
 303   SET(app_icon, SyncedNotificationImageToValue);
 304   SET_REP(profile_image, SyncedNotificationProfileImageToValue);
 305   SET_STR(heading);
 306   SET_STR(description);
 307   SET_STR(annotation);
 308   SET_REP(media, MediaToValue);
 309   return value;
 310 }
 311
 312 base::DictionaryValue* CollapsedInfoToValue(
 313     const sync_pb::CollapsedInfo& proto) {
 314   base::DictionaryValue* value = new base::DictionaryValue();
 315   SET(simple_collapsed_layout, SimpleCollapsedLayoutToValue);
 316   SET_INT64(creation_timestamp_usec);
 317   SET(default_destination, SyncedNotificationDestiationToValue);
 318   SET_REP(target, TargetToValue);
 319   return value;
 320 }
 321
 322 base::DictionaryValue* SyncedNotificationToValue(
 323     const sync_pb::SyncedNotification& proto) {
 324   base::DictionaryValue* value = new base::DictionaryValue();
 325   SET_STR(type);
 326   SET_STR(external_id);
 327   // TODO(petewil) Add SyncedNotificationCreator here if we ever need it.
 328   return value;
 329 }
 330
 331 base::DictionaryValue* RenderInfoToValue(
 332     const sync_pb::SyncedNotificationRenderInfo& proto) {
 333   base::DictionaryValue* value = new base::DictionaryValue();
 334   // TODO(petewil): Add the expanded info values once we start using them.
 335   SET(collapsed_info, CollapsedInfoToValue);
 336   return value;
 337 }
 338
 339 base::DictionaryValue* CoalescedNotificationToValue(
 340     const sync_pb::CoalescedSyncedNotification& proto) {
 341   base::DictionaryValue* value = new base::DictionaryValue();
 342   SET_STR(key);
 343   SET_STR(app_id);
 344   SET_REP(notification, SyncedNotificationToValue);
 345   SET(render_info, RenderInfoToValue);
 346   SET_INT32(read_state);
 347   SET_INT64(creation_time_msec);
 348   SET_INT32(priority);
 349   return value;
 350 }
 351
 352 base::DictionaryValue* AppNotificationToValue(
 353     const sync_pb::AppNotification& proto) {
 354   base::DictionaryValue* value = new base::DictionaryValue();
 355   SET_STR(guid);
 356   SET_STR(app_id);
 357   SET_INT64(creation_timestamp_ms);
 358   SET_STR(title);
 359   SET_STR(body_text);
 360   SET_STR(link_url);
 361   SET_STR(link_text);
 362   return value;
 363 }
 364
 365 base::DictionaryValue* AppSettingSpecificsToValue(
 366     const sync_pb::AppSettingSpecifics& proto) {
 367   base::DictionaryValue* value = new base::DictionaryValue();
 368   SET(extension_setting, ExtensionSettingSpecificsToValue);
 369   return value;
 370 }
 371
 372 base::DictionaryValue* AppSpecificsToValue(
 373     const sync_pb::AppSpecifics& proto) {
 374   base::DictionaryValue* value = new base::DictionaryValue();
 375   SET(extension, ExtensionSpecificsToValue);
 376   SET(notification_settings, AppSettingsToValue);
 377   SET_STR(app_launch_ordinal);
 378   SET_STR(page_ordinal);
 379
 380   return value;
 381 }
 382
 383 base::DictionaryValue* AutofillSpecificsToValue(
 384     const sync_pb::AutofillSpecifics& proto) {
 385   base::DictionaryValue* value = new base::DictionaryValue();
 386   SET_STR(name);
 387   SET_STR(value);
 388   SET_INT64_REP(usage_timestamp);
 389   SET(profile, AutofillProfileSpecificsToValue);
 390   return value;
 391 }
 392
 393 base::DictionaryValue* AutofillProfileSpecificsToValue(
 394     const sync_pb::AutofillProfileSpecifics& proto) {
 395   base::DictionaryValue* value = new base::DictionaryValue();
 396   SET_STR(guid);
 397   SET_STR(origin);
 398
 399   SET_STR_REP(name_first);
 400   SET_STR_REP(name_middle);
 401   SET_STR_REP(name_last);
 402   SET_STR_REP(email_address);
 403   SET_STR(company_name);
 404
 405   SET_STR(address_home_line1);
 406   SET_STR(address_home_line2);
 407   SET_STR(address_home_city);
 408   SET_STR(address_home_state);
 409   SET_STR(address_home_zip);
 410   SET_STR(address_home_country);
 411
 412   SET_STR_REP(phone_home_whole_number);
 413   return value;
 414 }
 415
 416 base::DictionaryValue* BookmarkSpecificsToValue(
 417     const sync_pb::BookmarkSpecifics& proto) {
 418   base::DictionaryValue* value = new base::DictionaryValue();
 419   SET_STR(url);
 420   SET_BYTES(favicon);
 421   SET_STR(title);
 422   SET_INT64(creation_time_us);
 423   SET_STR(icon_url);
 424   return value;
 425 }
 426
 427 base::DictionaryValue* DeviceInfoSpecificsToValue(
 428     const sync_pb::DeviceInfoSpecifics& proto) {
 429   base::DictionaryValue* value = new base::DictionaryValue();
 430   SET_STR(cache_guid);
 431   SET_STR(client_name);
 432   SET_ENUM(device_type, GetDeviceTypeString);
 433   SET_STR(sync_user_agent);
 434   SET_STR(chrome_version);
 435   return value;
 436 }
 437
 438 base::DictionaryValue* DictionarySpecificsToValue(
 439     const sync_pb::DictionarySpecifics& proto) {
 440   base::DictionaryValue* value = new base::DictionaryValue();
 441   SET_STR(word);
 442   return value;
 443 }
 444
 445 namespace {
 446
 447 base::DictionaryValue* FaviconSyncFlagsToValue(
 448     const sync_pb::FaviconSyncFlags& proto) {
 449   base::DictionaryValue* value = new base::DictionaryValue();
 450   SET_BOOL(enabled);
 451   SET_INT32(favicon_sync_limit);
 452   return value;
 453 }
 454
 455 }  // namespace
 456
 457 base::DictionaryValue* ExperimentsSpecificsToValue(
 458     const sync_pb::ExperimentsSpecifics& proto) {
 459   base::DictionaryValue* value = new base::DictionaryValue();
 460   SET_EXPERIMENT_ENABLED_FIELD(keystore_encryption);
 461   SET_EXPERIMENT_ENABLED_FIELD(history_delete_directives);
 462   SET_EXPERIMENT_ENABLED_FIELD(autofill_culling);
 463   SET_EXPERIMENT_ENABLED_FIELD(pre_commit_update_avoidance);
 464   if (proto.has_favicon_sync())
 465     SET(favicon_sync, FaviconSyncFlagsToValue);
 466   return value;
 467 }
 468
 469 base::DictionaryValue* ExtensionSettingSpecificsToValue(
 470     const sync_pb::ExtensionSettingSpecifics& proto) {
 471   base::DictionaryValue* value = new base::DictionaryValue();
 472   SET_STR(extension_id);
 473   SET_STR(key);
 474   SET_STR(value);
 475   return value;
 476 }
 477
 478 base::DictionaryValue* ExtensionSpecificsToValue(
 479     const sync_pb::ExtensionSpecifics& proto) {
 480   base::DictionaryValue* value = new base::DictionaryValue();
 481   SET_STR(id);
 482   SET_STR(version);
 483   SET_STR(update_url);
 484   SET_BOOL(enabled);
 485   SET_BOOL(incognito_enabled);
 486   SET_STR(name);
 487   return value;
 488 }
 489
 490 namespace {
 491 base::DictionaryValue* FaviconDataToValue(
 492     const sync_pb::FaviconData& proto) {
 493   base::DictionaryValue* value = new base::DictionaryValue();
 494   SET_BYTES(favicon);
 495   SET_INT32(width);
 496   SET_INT32(height);
 497   return value;
 498 }
 499 }  // namespace
 500
 501 base::DictionaryValue* FaviconImageSpecificsToValue(
 502     const sync_pb::FaviconImageSpecifics& proto) {
 503   base::DictionaryValue* value = new base::DictionaryValue();
 504   SET_STR(favicon_url);
 505   SET(favicon_web, FaviconDataToValue);
 506   SET(favicon_web_32, FaviconDataToValue);
 507   SET(favicon_touch_64, FaviconDataToValue);
 508   SET(favicon_touch_precomposed_64, FaviconDataToValue);
 509   return value;
 510 }
 511
 512 base::DictionaryValue* FaviconTrackingSpecificsToValue(
 513     const sync_pb::FaviconTrackingSpecifics& proto) {
 514   base::DictionaryValue* value = new base::DictionaryValue();
 515   SET_STR(favicon_url);
 516   SET_INT64(last_visit_time_ms)
 517   SET_BOOL(is_bookmarked);
 518   return value;
 519 }
 520
 521 base::DictionaryValue* HistoryDeleteDirectiveSpecificsToValue(
 522     const sync_pb::HistoryDeleteDirectiveSpecifics& proto) {
 523   base::DictionaryValue* value = new base::DictionaryValue();
 524   SET(global_id_directive, GlobalIdDirectiveToValue);
 525   SET(time_range_directive, TimeRangeDirectiveToValue);
 526   return value;
 527 }
 528
 529 base::DictionaryValue* ManagedUserSettingSpecificsToValue(
 530     const sync_pb::ManagedUserSettingSpecifics& proto) {
 531   base::DictionaryValue* value = new base::DictionaryValue();
 532   SET_STR(name);
 533   SET_STR(value);
 534   return value;
 535 }
 536
 537 base::DictionaryValue* ManagedUserSpecificsToValue(
 538     const sync_pb::ManagedUserSpecifics& proto) {
 539   base::DictionaryValue* value = new base::DictionaryValue();
 540   SET_STR(id);
 541   SET_STR(name);
 542   SET_BOOL(acknowledged);
 543   SET_STR(master_key);
 544   SET_STR(chrome_avatar);
 545   SET_STR(chromeos_avatar);
 546   return value;
 547 }
 548
 549 base::DictionaryValue* NigoriSpecificsToValue(
 550     const sync_pb::NigoriSpecifics& proto) {
 551   base::DictionaryValue* value = new base::DictionaryValue();
 552   SET(encryption_keybag, EncryptedDataToValue);
 553   SET_BOOL(keybag_is_frozen);
 554   SET_BOOL(encrypt_bookmarks);
 555   SET_BOOL(encrypt_preferences);
 556   SET_BOOL(encrypt_autofill_profile);
 557   SET_BOOL(encrypt_autofill);
 558   SET_BOOL(encrypt_themes);
 559   SET_BOOL(encrypt_typed_urls);
 560   SET_BOOL(encrypt_extension_settings);
 561   SET_BOOL(encrypt_extensions);
 562   SET_BOOL(encrypt_sessions);
 563   SET_BOOL(encrypt_app_settings);
 564   SET_BOOL(encrypt_apps);
 565   SET_BOOL(encrypt_search_engines);
 566   SET_BOOL(encrypt_dictionary);
 567   SET_BOOL(encrypt_articles);
 568   SET_BOOL(encrypt_everything);
 569   SET_BOOL(sync_tab_favicons);
 570   SET_ENUM(passphrase_type, PassphraseTypeString);
 571   SET(keystore_decryptor_token, EncryptedDataToValue);
 572   SET_INT64(keystore_migration_time);
 573   SET_INT64(custom_passphrase_time);
 574   return value;
 575 }
 576
 577 base::DictionaryValue* ArticlePageToValue(
 578     const sync_pb::ArticlePage& proto) {
 579   base::DictionaryValue* value = new base::DictionaryValue();
 580   SET_STR(url);
 581   return value;
 582 }
 583
 584 base::DictionaryValue* ArticleSpecificsToValue(
 585     const sync_pb::ArticleSpecifics& proto) {
 586   base::DictionaryValue* value = new base::DictionaryValue();
 587   SET_STR(entry_id);
 588   SET_STR(title);
 589   SET_REP(pages, ArticlePageToValue);
 590   return value;
 591 }
 592
 593 base::DictionaryValue* PasswordSpecificsToValue(
 594     const sync_pb::PasswordSpecifics& proto) {
 595   base::DictionaryValue* value = new base::DictionaryValue();
 596   SET(encrypted, EncryptedDataToValue);
 597   return value;
 598 }
 599
 600 base::DictionaryValue* PreferenceSpecificsToValue(
 601     const sync_pb::PreferenceSpecifics& proto) {
 602   base::DictionaryValue* value = new base::DictionaryValue();
 603   SET_STR(name);
 604   SET_STR(value);
 605   return value;
 606 }
 607
 608 base::DictionaryValue* PriorityPreferenceSpecificsToValue(
 609     const sync_pb::PriorityPreferenceSpecifics& specifics) {
 610   base::DictionaryValue* value = new base::DictionaryValue();
 611   SET_FIELD(preference, PreferenceSpecificsToValue);
 612   return value;
 613 }
 614
 615 base::DictionaryValue* SyncedNotificationSpecificsToValue(
 616     const sync_pb::SyncedNotificationSpecifics& proto) {
 617   // There is a lot of data, for now just use heading, description, key, and
 618   // the read state.
 619   // TODO(petewil): Eventually add more data here.
 620   base::DictionaryValue* value = new base::DictionaryValue();
 621   SET(coalesced_notification, CoalescedNotificationToValue);
 622   return value;
 623 }
 624
 625 base::DictionaryValue* SearchEngineSpecificsToValue(
 626     const sync_pb::SearchEngineSpecifics& proto) {
 627   base::DictionaryValue* value = new base::DictionaryValue();
 628   SET_STR(short_name);
 629   SET_STR(keyword);
 630   SET_STR(favicon_url);
 631   SET_STR(url);
 632   SET_BOOL(safe_for_autoreplace);
 633   SET_STR(originating_url);
 634   SET_INT64(date_created);
 635   SET_STR(input_encodings);
 636   SET_BOOL(show_in_default_list);
 637   SET_STR(suggestions_url);
 638   SET_INT32(prepopulate_id);
 639   SET_BOOL(autogenerate_keyword);
 640   SET_STR(instant_url);
 641   SET_INT64(last_modified);
 642   SET_STR(sync_guid);
 643   SET_STR_REP(alternate_urls);
 644   SET_STR(search_terms_replacement_key);
 645   SET_STR(image_url);
 646   SET_STR(search_url_post_params);
 647   SET_STR(suggestions_url_post_params);
 648   SET_STR(instant_url_post_params);
 649   SET_STR(image_url_post_params);
 650   SET_STR(new_tab_url);
 651   return value;
 652 }
 653
 654 base::DictionaryValue* SessionSpecificsToValue(
 655     const sync_pb::SessionSpecifics& proto) {
 656   base::DictionaryValue* value = new base::DictionaryValue();
 657   SET_STR(session_tag);
 658   SET(header, SessionHeaderToValue);
 659   SET(tab, SessionTabToValue);
 660   SET_INT32(tab_node_id);
 661   return value;
 662 }
 663
 664 base::DictionaryValue* ThemeSpecificsToValue(
 665     const sync_pb::ThemeSpecifics& proto) {
 666   base::DictionaryValue* value = new base::DictionaryValue();
 667   SET_BOOL(use_custom_theme);
 668   SET_BOOL(use_system_theme_by_default);
 669   SET_STR(custom_theme_name);
 670   SET_STR(custom_theme_id);
 671   SET_STR(custom_theme_update_url);
 672   return value;
 673 }
 674
 675 base::DictionaryValue* TypedUrlSpecificsToValue(
 676     const sync_pb::TypedUrlSpecifics& proto) {
 677   base::DictionaryValue* value = new base::DictionaryValue();
 678   SET_STR(url);
 679   SET_STR(title);
 680   SET_BOOL(hidden);
 681   SET_INT64_REP(visits);
 682   SET_INT32_REP(visit_transitions);
 683   return value;
 684 }
 685
 686 base::DictionaryValue* EntitySpecificsToValue(
 687     const sync_pb::EntitySpecifics& specifics) {
 688   base::DictionaryValue* value = new base::DictionaryValue();
 689   SET_FIELD(app, AppSpecificsToValue);
 690   SET_FIELD(app_notification, AppNotificationToValue);
 691   SET_FIELD(app_setting, AppSettingSpecificsToValue);
 692   SET_FIELD(article, ArticleSpecificsToValue);
 693   SET_FIELD(autofill, AutofillSpecificsToValue);
 694   SET_FIELD(autofill_profile, AutofillProfileSpecificsToValue);
 695   SET_FIELD(bookmark, BookmarkSpecificsToValue);
 696   SET_FIELD(device_info, DeviceInfoSpecificsToValue);
 697   SET_FIELD(dictionary, DictionarySpecificsToValue);
 698   SET_FIELD(experiments, ExperimentsSpecificsToValue);
 699   SET_FIELD(extension, ExtensionSpecificsToValue);
 700   SET_FIELD(extension_setting, ExtensionSettingSpecificsToValue);
 701   SET_FIELD(favicon_image, FaviconImageSpecificsToValue);
 702   SET_FIELD(favicon_tracking, FaviconTrackingSpecificsToValue);
 703   SET_FIELD(history_delete_directive, HistoryDeleteDirectiveSpecificsToValue);
 704   SET_FIELD(managed_user_setting, ManagedUserSettingSpecificsToValue);
 705   SET_FIELD(managed_user, ManagedUserSpecificsToValue);
 706   SET_FIELD(nigori, NigoriSpecificsToValue);
 707   SET_FIELD(password, PasswordSpecificsToValue);
 708   SET_FIELD(preference, PreferenceSpecificsToValue);
 709   SET_FIELD(priority_preference, PriorityPreferenceSpecificsToValue);
 710   SET_FIELD(search_engine, SearchEngineSpecificsToValue);
 711   SET_FIELD(session, SessionSpecificsToValue);
 712   SET_FIELD(synced_notification, SyncedNotificationSpecificsToValue);
 713   SET_FIELD(theme, ThemeSpecificsToValue);
 714   SET_FIELD(typed_url, TypedUrlSpecificsToValue);
 715   return value;
 716 }
 717
 718 namespace {
 719
 720 base::StringValue* UniquePositionToStringValue(
 721     const sync_pb::UniquePosition& proto) {
 722   UniquePosition pos = UniquePosition::FromProto(proto);
 723   return new base::StringValue(pos.ToDebugString());
 724 }
 725
 726 base::DictionaryValue* SyncEntityToValue(const sync_pb::SyncEntity& proto,
 727                                          bool include_specifics) {
 728   base::DictionaryValue* value = new base::DictionaryValue();
 729   SET_STR(id_string);
 730   SET_STR(parent_id_string);
 731   SET_STR(old_parent_id);
 732   SET_INT64(version);
 733   SET_INT64(mtime);
 734   SET_INT64(ctime);
 735   SET_STR(name);
 736   SET_STR(non_unique_name);
 737   SET_INT64(sync_timestamp);
 738   SET_STR(server_defined_unique_tag);
 739   SET_INT64(position_in_parent);
 740   SET(unique_position, UniquePositionToStringValue);
 741   SET_STR(insert_after_item_id);
 742   SET_BOOL(deleted);
 743   SET_STR(originator_cache_guid);
 744   SET_STR(originator_client_item_id);
 745   if (include_specifics)
 746     SET(specifics, EntitySpecificsToValue);
 747   SET_BOOL(folder);
 748   SET_STR(client_defined_unique_tag);
 749   return value;
 750 }
 751
 752 base::ListValue* SyncEntitiesToValue(
 753     const ::google::protobuf::RepeatedPtrField<sync_pb::SyncEntity>& entities,
 754     bool include_specifics) {
 755   base::ListValue* list = new base::ListValue();
 756   ::google::protobuf::RepeatedPtrField<sync_pb::SyncEntity>::const_iterator it;
 757   for (it = entities.begin(); it != entities.end(); ++it) {
 758     list->Append(SyncEntityToValue(*it, include_specifics));
 759   }
 760
 761   return list;
 762 }
 763
 764 base::DictionaryValue* ChromiumExtensionActivityToValue(
 765     const sync_pb::ChromiumExtensionsActivity& proto) {
 766   base::DictionaryValue* value = new base::DictionaryValue();
 767   SET_STR(extension_id);
 768   SET_INT32(bookmark_writes_since_last_commit);
 769   return value;
 770 }
 771
 772 base::DictionaryValue* CommitMessageToValue(
 773     const sync_pb::CommitMessage& proto,
 774     bool include_specifics) {
 775   base::DictionaryValue* value = new base::DictionaryValue();
 776   value->Set("entries",
 777              SyncEntitiesToValue(proto.entries(), include_specifics));
 778   SET_STR(cache_guid);
 779   SET_REP(extensions_activity, ChromiumExtensionActivityToValue);
 780   SET(config_params, ClientConfigParamsToValue);
 781   return value;
 782 }
 783
 784 base::DictionaryValue* GetUpdateTriggersToValue(
 785     const sync_pb::GetUpdateTriggers& proto) {
 786   base::DictionaryValue* value = new base::DictionaryValue();
 787   SET_STR_REP(notification_hint);
 788   SET_BOOL(client_dropped_hints);
 789   SET_BOOL(invalidations_out_of_sync);
 790   SET_INT64(local_modification_nudges);
 791   SET_INT64(datatype_refresh_nudges);
 792   return value;
 793 }
 794
 795 base::DictionaryValue* DataTypeProgressMarkerToValue(
 796     const sync_pb::DataTypeProgressMarker& proto) {
 797   base::DictionaryValue* value = new base::DictionaryValue();
 798   SET_INT32(data_type_id);
 799   SET_BYTES(token);
 800   SET_INT64(timestamp_token_for_migration);
 801   SET_STR(notification_hint);
 802   SET(get_update_triggers, GetUpdateTriggersToValue);
 803   return value;
 804 }
 805
 806 base::DictionaryValue* GetUpdatesCallerInfoToValue(
 807     const sync_pb::GetUpdatesCallerInfo& proto) {
 808   base::DictionaryValue* value = new base::DictionaryValue();
 809   SET_ENUM(source, GetUpdatesSourceString);
 810   SET_BOOL(notifications_enabled);
 811   return value;
 812 }
 813
 814 base::DictionaryValue* GetUpdatesMessageToValue(
 815     const sync_pb::GetUpdatesMessage& proto) {
 816   base::DictionaryValue* value = new base::DictionaryValue();
 817   SET(caller_info, GetUpdatesCallerInfoToValue);
 818   SET_BOOL(fetch_folders);
 819   SET_INT32(batch_size);
 820   SET_REP(from_progress_marker, DataTypeProgressMarkerToValue);
 821   SET_BOOL(streaming);
 822   SET_BOOL(need_encryption_key);
 823   SET_BOOL(create_mobile_bookmarks_folder);
 824   SET_ENUM(get_updates_origin, GetUpdatesOriginString);
 825   return value;
 826 }
 827
 828 base::DictionaryValue* ClientStatusToValue(const sync_pb::ClientStatus& proto) {
 829   base::DictionaryValue* value = new base::DictionaryValue();
 830   SET_BOOL(hierarchy_conflict_detected);
 831   return value;
 832 }
 833
 834 base::DictionaryValue* EntryResponseToValue(
 835     const sync_pb::CommitResponse::EntryResponse& proto) {
 836   base::DictionaryValue* value = new base::DictionaryValue();
 837   SET_ENUM(response_type, GetResponseTypeString);
 838   SET_STR(id_string);
 839   SET_STR(parent_id_string);
 840   SET_INT64(position_in_parent);
 841   SET_INT64(version);
 842   SET_STR(name);
 843   SET_STR(error_message);
 844   SET_INT64(mtime);
 845   return value;
 846 }
 847
 848 base::DictionaryValue* CommitResponseToValue(
 849     const sync_pb::CommitResponse& proto) {
 850   base::DictionaryValue* value = new base::DictionaryValue();
 851   SET_REP(entryresponse, EntryResponseToValue);
 852   return value;
 853 }
 854
 855 base::DictionaryValue* GetUpdatesResponseToValue(
 856     const sync_pb::GetUpdatesResponse& proto,
 857     bool include_specifics) {
 858   base::DictionaryValue* value = new base::DictionaryValue();
 859   value->Set("entries",
 860              SyncEntitiesToValue(proto.entries(), include_specifics));
 861   SET_INT64(changes_remaining);
 862   SET_REP(new_progress_marker, DataTypeProgressMarkerToValue);
 863   return value;
 864 }
 865
 866 base::DictionaryValue* ClientCommandToValue(
 867     const sync_pb::ClientCommand& proto) {
 868   base::DictionaryValue* value = new base::DictionaryValue();
 869   SET_INT32(set_sync_poll_interval);
 870   SET_INT32(set_sync_long_poll_interval);
 871   SET_INT32(max_commit_batch_size);
 872   SET_INT32(sessions_commit_delay_seconds);
 873   SET_INT32(throttle_delay_seconds);
 874   SET_INT32(client_invalidation_hint_buffer_size);
 875   return value;
 876 }
 877
 878 base::DictionaryValue* ErrorToValue(
 879     const sync_pb::ClientToServerResponse::Error& proto) {
 880   base::DictionaryValue* value = new base::DictionaryValue();
 881   SET_ENUM(error_type, GetErrorTypeString);
 882   SET_STR(error_description);
 883   SET_STR(url);
 884   SET_ENUM(action, GetActionString);
 885   return value;
 886 }
 887
 888 }  // namespace
 889
 890 base::DictionaryValue* ClientToServerResponseToValue(
 891     const sync_pb::ClientToServerResponse& proto,
 892     bool include_specifics) {
 893   base::DictionaryValue* value = new base::DictionaryValue();
 894   SET(commit, CommitResponseToValue);
 895   if (proto.has_get_updates()) {
 896     value->Set("get_updates", GetUpdatesResponseToValue(proto.get_updates(),
 897                                                         include_specifics));
 898   }
 899
 900   SET(error, ErrorToValue);
 901   SET_ENUM(error_code, GetErrorTypeString);
 902   SET_STR(error_message);
 903   SET_STR(store_birthday);
 904   SET(client_command, ClientCommandToValue);
 905   SET_INT32_REP(migrated_data_type_id);
 906   return value;
 907 }
 908
 909 base::DictionaryValue* ClientToServerMessageToValue(
 910     const sync_pb::ClientToServerMessage& proto,
 911     bool include_specifics) {
 912   base::DictionaryValue* value = new base::DictionaryValue();
 913   SET_STR(share);
 914   SET_INT32(protocol_version);
 915   if (proto.has_commit()) {
 916     value->Set("commit",
 917                CommitMessageToValue(proto.commit(), include_specifics));
 918   }
 919
 920   SET(get_updates, GetUpdatesMessageToValue);
 921   SET_STR(store_birthday);
 922   SET_BOOL(sync_problem_detected);
 923   SET(debug_info, DebugInfoToValue);
 924   SET(client_status, ClientStatusToValue);
 925   return value;
 926 }
 927
 928 base::DictionaryValue* DatatypeAssociationStatsToValue(
 929     const sync_pb::DatatypeAssociationStats& proto) {
 930   base::DictionaryValue* value = new base::DictionaryValue();
 931   SET_INT32(data_type_id);
 932   SET_INT32(num_local_items_before_association);
 933   SET_INT32(num_sync_items_before_association);
 934   SET_INT32(num_local_items_after_association);
 935   SET_INT32(num_sync_items_after_association);
 936   SET_INT32(num_local_items_added);
 937   SET_INT32(num_local_items_deleted);
 938   SET_INT32(num_local_items_modified);
 939   SET_INT32(num_sync_items_added);
 940   SET_INT32(num_sync_items_deleted);
 941   SET_INT32(num_sync_items_modified);
 942   SET_INT64(local_version_pre_association);
 943   SET_INT64(sync_version_pre_association)
 944   SET_BOOL(had_error);
 945   SET_INT64(download_wait_time_us);
 946   SET_INT64(download_time_us);
 947   SET_INT64(association_wait_time_for_high_priority_us);
 948   SET_INT64(association_wait_time_for_same_priority_us);
 949   return value;
 950 }
 951
 952 base::DictionaryValue* DebugEventInfoToValue(
 953     const sync_pb::DebugEventInfo& proto) {
 954   base::DictionaryValue* value = new base::DictionaryValue();
 955   SET_ENUM(singleton_event, SingletonEventTypeString);
 956   SET(sync_cycle_completed_event_info, SyncCycleCompletedEventInfoToValue);
 957   SET_INT32(nudging_datatype);
 958   SET_INT32_REP(datatypes_notified_from_server);
 959   SET(datatype_association_stats, DatatypeAssociationStatsToValue);
 960   return value;
 961 }
 962
 963 base::DictionaryValue* DebugInfoToValue(const sync_pb::DebugInfo& proto) {
 964   base::DictionaryValue* value = new base::DictionaryValue();
 965   SET_REP(events, DebugEventInfoToValue);
 966   SET_BOOL(cryptographer_ready);
 967   SET_BOOL(cryptographer_has_pending_keys);
 968   SET_BOOL(events_dropped);
 969   return value;
 970 }
 971
 972 base::DictionaryValue* SyncCycleCompletedEventInfoToValue(
 973     const sync_pb::SyncCycleCompletedEventInfo& proto) {
 974   base::DictionaryValue* value = new base::DictionaryValue();
 975   SET_INT32(num_encryption_conflicts);
 976   SET_INT32(num_hierarchy_conflicts);
 977   SET_INT32(num_server_conflicts);
 978   SET_INT32(num_updates_downloaded);
 979   SET_INT32(num_reflected_updates_downloaded);
 980   SET(caller_info, GetUpdatesCallerInfoToValue);
 981   return value;
 982 }
 983
 984 base::DictionaryValue* ClientConfigParamsToValue(
 985     const sync_pb::ClientConfigParams& proto) {
 986   base::DictionaryValue* value = new base::DictionaryValue();
 987   SET_INT32_REP(enabled_type_ids);
 988   SET_BOOL(tabs_datatype_enabled);
 989   return value;
 990 }
 991
 992 #undef SET
 993 #undef SET_REP
 994
 995 #undef SET_BOOL
 996 #undef SET_BYTES
 997 #undef SET_INT32
 998 #undef SET_INT64
 999 #undef SET_INT64_REP
1000 #undef SET_STR
1001 #undef SET_STR_REP
1002
1003 #undef SET_FIELD
1004
1005 }  // namespace syncer