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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/importer/firefox3_importer.h" | |
| 6 | |
| 7 #include <set> | |
| 8 | |
| 9 #include "base/file_util.h" | |
| 10 #include "base/files/file_enumerator.h" | |
| 11 #include "base/memory/scoped_ptr.h" | |
| 12 #include "base/message_loop.h" | |
| 13 #include "base/stl_util.h" | |
| 14 #include "base/strings/string_util.h" | |
| 15 #include "base/strings/utf_string_conversions.h" | |
| 16 #include "chrome/browser/browser_process.h" | |
| 17 #include "chrome/browser/importer/bookmark_html_reader.h" | |
| 18 #include "chrome/browser/importer/firefox_importer_utils.h" | |
| 19 #include "chrome/browser/importer/importer_bridge.h" | |
| 20 #include "chrome/browser/importer/nss_decryptor.h" | |
| 21 #include "chrome/browser/importer/reencode_favicon.h" | |
| 22 #include "chrome/common/importer/imported_bookmark_entry.h" | |
| 23 #include "chrome/common/importer/imported_favicon_usage.h" | |
| 24 #include "chrome/common/importer/importer_url_row.h" | |
| 25 #include "chrome/common/time_format.h" | |
| 26 #include "content/public/browser/browser_thread.h" | |
| 27 #include "content/public/common/password_form.h" | |
| 28 #include "grit/generated_resources.h" | |
| 29 #include "sql/connection.h" | |
| 30 #include "sql/statement.h" | |
| 31 #include "url/gurl.h" | |
| 32 | |
| 33 using content::BrowserThread; | |
| 34 | |
| 35 namespace { | |
| 36 | |
| 37 // Original definition is in http://mxr.mozilla.org/firefox/source/toolkit/ | |
| 38 // components/places/public/nsINavBookmarksService.idl | |
| 39 enum BookmarkItemType { | |
| 40 TYPE_BOOKMARK = 1, | |
| 41 TYPE_FOLDER = 2, | |
| 42 TYPE_SEPARATOR = 3, | |
| 43 TYPE_DYNAMIC_CONTAINER = 4 | |
| 44 }; | |
| 45 | |
| 46 // Loads the default bookmarks in the Firefox installed at |app_path|, | |
| 47 // and stores their locations in |urls|. | |
| 48 void LoadDefaultBookmarks(const base::FilePath& app_path, | |
| 49 std::set<GURL>* urls) { | |
| 50 base::FilePath file = app_path.AppendASCII("defaults") | |
| 51 .AppendASCII("profile") | |
| 52 .AppendASCII("bookmarks.html"); | |
| 53 urls->clear(); | |
| 54 | |
| 55 std::vector<ImportedBookmarkEntry> bookmarks; | |
| 56 bookmark_html_reader::ImportBookmarksFile(base::Callback<bool(void)>(), | |
| 57 base::Callback<bool(const GURL&)>(), | |
| 58 file, | |
| 59 &bookmarks, | |
| 60 NULL); | |
| 61 for (size_t i = 0; i < bookmarks.size(); ++i) | |
| 62 urls->insert(bookmarks[i].url); | |
| 63 } | |
| 64 | |
| 65 } // namespace | |
| 66 | |
| 67 struct Firefox3Importer::BookmarkItem { | |
| 68 int parent; | |
| 69 int id; | |
| 70 GURL url; | |
| 71 string16 title; | |
| 72 BookmarkItemType type; | |
| 73 std::string keyword; | |
| 74 base::Time date_added; | |
| 75 int64 favicon; | |
| 76 bool empty_folder; | |
| 77 }; | |
| 78 | |
| 79 Firefox3Importer::Firefox3Importer() { | |
| 80 } | |
| 81 | |
| 82 Firefox3Importer::~Firefox3Importer() { | |
| 83 } | |
| 84 | |
| 85 void Firefox3Importer::StartImport( | |
| 86 const importer::SourceProfile& source_profile, | |
| 87 uint16 items, | |
| 88 ImporterBridge* bridge) { | |
| 89 bridge_ = bridge; | |
| 90 source_path_ = source_profile.source_path; | |
| 91 app_path_ = source_profile.app_path; | |
| 92 | |
| 93 #if defined(OS_POSIX) | |
| 94 locale_ = source_profile.locale; | |
| 95 #endif | |
| 96 | |
| 97 // The order here is important! | |
| 98 bridge_->NotifyStarted(); | |
| 99 if ((items & importer::HOME_PAGE) && !cancelled()) { | |
| 100 bridge_->NotifyItemStarted(importer::HOME_PAGE); | |
| 101 ImportHomepage(); // Doesn't have a UI item. | |
| 102 bridge_->NotifyItemEnded(importer::HOME_PAGE); | |
| 103 } | |
| 104 | |
| 105 // Note history should be imported before bookmarks because bookmark import | |
| 106 // will also import favicons and we store favicon for a URL only if the URL | |
| 107 // exist in history or bookmarks. | |
| 108 if ((items & importer::HISTORY) && !cancelled()) { | |
| 109 bridge_->NotifyItemStarted(importer::HISTORY); | |
| 110 ImportHistory(); | |
| 111 bridge_->NotifyItemEnded(importer::HISTORY); | |
| 112 } | |
| 113 | |
| 114 if ((items & importer::FAVORITES) && !cancelled()) { | |
| 115 bridge_->NotifyItemStarted(importer::FAVORITES); | |
| 116 ImportBookmarks(); | |
| 117 bridge_->NotifyItemEnded(importer::FAVORITES); | |
| 118 } | |
| 119 if ((items & importer::SEARCH_ENGINES) && !cancelled()) { | |
| 120 bridge_->NotifyItemStarted(importer::SEARCH_ENGINES); | |
| 121 ImportSearchEngines(); | |
| 122 bridge_->NotifyItemEnded(importer::SEARCH_ENGINES); | |
| 123 } | |
| 124 if ((items & importer::PASSWORDS) && !cancelled()) { | |
| 125 bridge_->NotifyItemStarted(importer::PASSWORDS); | |
| 126 ImportPasswords(); | |
| 127 bridge_->NotifyItemEnded(importer::PASSWORDS); | |
| 128 } | |
| 129 bridge_->NotifyEnded(); | |
| 130 } | |
| 131 | |
| 132 void Firefox3Importer::ImportHistory() { | |
| 133 base::FilePath file = source_path_.AppendASCII("places.sqlite"); | |
| 134 if (!base::PathExists(file)) | |
| 135 return; | |
| 136 | |
| 137 sql::Connection db; | |
| 138 if (!db.Open(file)) | |
| 139 return; | |
| 140 | |
| 141 // |visit_type| represent the transition type of URLs (typed, click, | |
| 142 // redirect, bookmark, etc.) We eliminate some URLs like sub-frames and | |
| 143 // redirects, since we don't want them to appear in history. | |
| 144 // Firefox transition types are defined in: | |
| 145 // toolkit/components/places/public/nsINavHistoryService.idl | |
| 146 const char* query = "SELECT h.url, h.title, h.visit_count, " | |
| 147 "h.hidden, h.typed, v.visit_date " | |
| 148 "FROM moz_places h JOIN moz_historyvisits v " | |
| 149 "ON h.id = v.place_id " | |
| 150 "WHERE v.visit_type <= 3"; | |
| 151 | |
| 152 sql::Statement s(db.GetUniqueStatement(query)); | |
| 153 | |
| 154 std::vector<ImporterURLRow> rows; | |
| 155 while (s.Step() && !cancelled()) { | |
| 156 GURL url(s.ColumnString(0)); | |
| 157 | |
| 158 // Filter out unwanted URLs. | |
| 159 if (!CanImportURL(url)) | |
| 160 continue; | |
| 161 | |
| 162 ImporterURLRow row(url); | |
| 163 row.title = s.ColumnString16(1); | |
| 164 row.visit_count = s.ColumnInt(2); | |
| 165 row.hidden = s.ColumnInt(3) == 1; | |
| 166 row.typed_count = s.ColumnInt(4); | |
| 167 row.last_visit = base::Time::FromTimeT(s.ColumnInt64(5)/1000000); | |
| 168 | |
| 169 rows.push_back(row); | |
| 170 } | |
| 171 | |
| 172 if (!rows.empty() && !cancelled()) | |
| 173 bridge_->SetHistoryItems(rows, importer::VISIT_SOURCE_FIREFOX_IMPORTED); | |
| 174 } | |
| 175 | |
| 176 void Firefox3Importer::ImportBookmarks() { | |
| 177 base::FilePath file = source_path_.AppendASCII("places.sqlite"); | |
| 178 if (!base::PathExists(file)) | |
| 179 return; | |
| 180 | |
| 181 sql::Connection db; | |
| 182 if (!db.Open(file)) | |
| 183 return; | |
| 184 | |
| 185 // Get the bookmark folders that we are interested in. | |
| 186 int toolbar_folder_id = -1; | |
| 187 int menu_folder_id = -1; | |
| 188 int unsorted_folder_id = -1; | |
| 189 LoadRootNodeID(&db, &toolbar_folder_id, &menu_folder_id, &unsorted_folder_id); | |
| 190 | |
| 191 // Load livemark IDs. | |
| 192 std::set<int> livemark_id; | |
| 193 LoadLivemarkIDs(&db, &livemark_id); | |
| 194 | |
| 195 // Load the default bookmarks. | |
| 196 std::set<GURL> default_urls; | |
| 197 LoadDefaultBookmarks(app_path_, &default_urls); | |
| 198 | |
| 199 BookmarkList list; | |
| 200 GetTopBookmarkFolder(&db, toolbar_folder_id, &list); | |
| 201 GetTopBookmarkFolder(&db, menu_folder_id, &list); | |
| 202 GetTopBookmarkFolder(&db, unsorted_folder_id, &list); | |
| 203 size_t count = list.size(); | |
| 204 for (size_t i = 0; i < count; ++i) | |
| 205 GetWholeBookmarkFolder(&db, &list, i, NULL); | |
| 206 | |
| 207 std::vector<ImportedBookmarkEntry> bookmarks; | |
| 208 std::vector<importer::URLKeywordInfo> url_keywords; | |
| 209 FaviconMap favicon_map; | |
| 210 | |
| 211 // TODO(jcampan): http://b/issue?id=1196285 we do not support POST based | |
| 212 // keywords yet. We won't include them in the list. | |
| 213 std::set<int> post_keyword_ids; | |
| 214 const char* query = "SELECT b.id FROM moz_bookmarks b " | |
| 215 "INNER JOIN moz_items_annos ia ON ia.item_id = b.id " | |
| 216 "INNER JOIN moz_anno_attributes aa ON ia.anno_attribute_id = aa.id " | |
| 217 "WHERE aa.name = 'bookmarkProperties/POSTData'"; | |
| 218 sql::Statement s(db.GetUniqueStatement(query)); | |
| 219 | |
| 220 if (!s.is_valid()) | |
| 221 return; | |
| 222 | |
| 223 while (s.Step() && !cancelled()) | |
| 224 post_keyword_ids.insert(s.ColumnInt(0)); | |
| 225 | |
| 226 for (size_t i = 0; i < list.size(); ++i) { | |
| 227 BookmarkItem* item = list[i]; | |
| 228 | |
| 229 if (item->type == TYPE_FOLDER) { | |
| 230 // Folders are added implicitly on adding children, so we only explicitly | |
| 231 // add empty folders. | |
| 232 if (!item->empty_folder) | |
| 233 continue; | |
| 234 } else if (item->type == TYPE_BOOKMARK) { | |
| 235 // Import only valid bookmarks | |
| 236 if (!CanImportURL(item->url)) | |
| 237 continue; | |
| 238 } else { | |
| 239 continue; | |
| 240 } | |
| 241 | |
| 242 // Skip the default bookmarks and unwanted URLs. | |
| 243 if (default_urls.find(item->url) != default_urls.end() || | |
| 244 post_keyword_ids.find(item->id) != post_keyword_ids.end()) | |
| 245 continue; | |
| 246 | |
| 247 // Find the bookmark path by tracing their links to parent folders. | |
| 248 std::vector<string16> path; | |
| 249 BookmarkItem* child = item; | |
| 250 bool found_path = false; | |
| 251 bool is_in_toolbar = false; | |
| 252 while (child->parent >= 0) { | |
| 253 BookmarkItem* parent = list[child->parent]; | |
| 254 if (livemark_id.find(parent->id) != livemark_id.end()) { | |
| 255 // Don't import live bookmarks. | |
| 256 break; | |
| 257 } | |
| 258 | |
| 259 if (parent->id != menu_folder_id) { | |
| 260 // To avoid excessive nesting, omit the name for the bookmarks menu | |
| 261 // folder. | |
| 262 path.insert(path.begin(), parent->title); | |
| 263 } | |
| 264 | |
| 265 if (parent->id == toolbar_folder_id) | |
| 266 is_in_toolbar = true; | |
| 267 | |
| 268 if (parent->id == toolbar_folder_id || | |
| 269 parent->id == menu_folder_id || | |
| 270 parent->id == unsorted_folder_id) { | |
| 271 // We've reached a root node, hooray! | |
| 272 found_path = true; | |
| 273 break; | |
| 274 } | |
| 275 | |
| 276 child = parent; | |
| 277 } | |
| 278 | |
| 279 if (!found_path) | |
| 280 continue; | |
| 281 | |
| 282 ImportedBookmarkEntry entry; | |
| 283 entry.creation_time = item->date_added; | |
| 284 entry.title = item->title; | |
| 285 entry.url = item->url; | |
| 286 entry.path = path; | |
| 287 entry.in_toolbar = is_in_toolbar; | |
| 288 entry.is_folder = item->type == TYPE_FOLDER; | |
| 289 | |
| 290 bookmarks.push_back(entry); | |
| 291 | |
| 292 if (item->type == TYPE_BOOKMARK) { | |
| 293 if (item->favicon) | |
| 294 favicon_map[item->favicon].insert(item->url); | |
| 295 | |
| 296 // This bookmark has a keyword, we should import it. | |
| 297 if (!item->keyword.empty() && item->url.is_valid()) { | |
| 298 importer::URLKeywordInfo url_keyword_info; | |
| 299 url_keyword_info.url = item->url; | |
| 300 url_keyword_info.keyword.assign(UTF8ToUTF16(item->keyword)); | |
| 301 url_keyword_info.display_name = item->title; | |
| 302 url_keywords.push_back(url_keyword_info); | |
| 303 } | |
| 304 } | |
| 305 } | |
| 306 | |
| 307 STLDeleteElements(&list); | |
| 308 | |
| 309 // Write into profile. | |
| 310 if (!bookmarks.empty() && !cancelled()) { | |
| 311 const string16& first_folder_name = | |
| 312 bridge_->GetLocalizedString(IDS_BOOKMARK_GROUP_FROM_FIREFOX); | |
| 313 bridge_->AddBookmarks(bookmarks, first_folder_name); | |
| 314 } | |
| 315 if (!url_keywords.empty() && !cancelled()) { | |
| 316 bridge_->SetKeywords(url_keywords, false); | |
| 317 } | |
| 318 if (!favicon_map.empty() && !cancelled()) { | |
| 319 std::vector<ImportedFaviconUsage> favicons; | |
| 320 LoadFavicons(&db, favicon_map, &favicons); | |
| 321 bridge_->SetFavicons(favicons); | |
| 322 } | |
| 323 } | |
| 324 | |
| 325 void Firefox3Importer::ImportPasswords() { | |
| 326 // Initializes NSS3. | |
| 327 NSSDecryptor decryptor; | |
| 328 if (!decryptor.Init(source_path_, source_path_) && | |
| 329 !decryptor.Init(app_path_, source_path_)) { | |
| 330 return; | |
| 331 } | |
| 332 | |
| 333 std::vector<content::PasswordForm> forms; | |
| 334 base::FilePath source_path = source_path_; | |
| 335 base::FilePath file = source_path.AppendASCII("signons.sqlite"); | |
| 336 if (base::PathExists(file)) { | |
| 337 // Since Firefox 3.1, passwords are in signons.sqlite db. | |
| 338 decryptor.ReadAndParseSignons(file, &forms); | |
| 339 } else { | |
| 340 // Firefox 3.0 uses signons3.txt to store the passwords. | |
| 341 file = source_path.AppendASCII("signons3.txt"); | |
| 342 if (!base::PathExists(file)) | |
| 343 file = source_path.AppendASCII("signons2.txt"); | |
| 344 | |
| 345 std::string content; | |
| 346 file_util::ReadFileToString(file, &content); | |
| 347 decryptor.ParseSignons(content, &forms); | |
| 348 } | |
| 349 | |
| 350 if (!cancelled()) { | |
| 351 for (size_t i = 0; i < forms.size(); ++i) { | |
| 352 bridge_->SetPasswordForm(forms[i]); | |
| 353 } | |
| 354 } | |
| 355 } | |
| 356 | |
| 357 void Firefox3Importer::ImportSearchEngines() { | |
| 358 std::vector<std::string> search_engine_data; | |
| 359 GetSearchEnginesXMLData(&search_engine_data); | |
| 360 | |
| 361 bridge_->SetFirefoxSearchEnginesXMLData(search_engine_data); | |
| 362 } | |
| 363 | |
| 364 void Firefox3Importer::ImportHomepage() { | |
| 365 GURL home_page = GetHomepage(source_path_); | |
| 366 if (home_page.is_valid() && !IsDefaultHomepage(home_page, app_path_)) { | |
| 367 bridge_->AddHomePage(home_page); | |
| 368 } | |
| 369 } | |
| 370 | |
| 371 void Firefox3Importer::GetSearchEnginesXMLData( | |
| 372 std::vector<std::string>* search_engine_data) { | |
| 373 base::FilePath file = source_path_.AppendASCII("search.sqlite"); | |
| 374 if (!base::PathExists(file)) | |
| 375 return; | |
| 376 | |
| 377 sql::Connection db; | |
| 378 if (!db.Open(file)) | |
| 379 return; | |
| 380 | |
| 381 const char* query = "SELECT engineid FROM engine_data " | |
| 382 "WHERE engineid NOT IN " | |
| 383 "(SELECT engineid FROM engine_data " | |
| 384 "WHERE name='hidden') " | |
| 385 "ORDER BY value ASC"; | |
| 386 | |
| 387 sql::Statement s(db.GetUniqueStatement(query)); | |
| 388 if (!s.is_valid()) | |
| 389 return; | |
| 390 | |
| 391 base::FilePath app_path = app_path_.AppendASCII("searchplugins"); | |
| 392 base::FilePath profile_path = source_path_.AppendASCII("searchplugins"); | |
| 393 | |
| 394 // Firefox doesn't store a search engine in its sqlite database unless the | |
| 395 // user has added a engine. So we get search engines from sqlite db as well | |
| 396 // as from the file system. | |
| 397 if (s.Step()) { | |
| 398 const std::string kAppPrefix("[app]/"); | |
| 399 const std::string kProfilePrefix("[profile]/"); | |
| 400 do { | |
| 401 base::FilePath file; | |
| 402 std::string engine(s.ColumnString(0)); | |
| 403 | |
| 404 // The string contains [app]/<name>.xml or [profile]/<name>.xml where | |
| 405 // the [app] and [profile] need to be replaced with the actual app or | |
| 406 // profile path. | |
| 407 size_t index = engine.find(kAppPrefix); | |
| 408 if (index != std::string::npos) { | |
| 409 // Remove '[app]/'. | |
| 410 file = app_path.AppendASCII(engine.substr(index + kAppPrefix.length())); | |
| 411 } else if ((index = engine.find(kProfilePrefix)) != std::string::npos) { | |
| 412 // Remove '[profile]/'. | |
| 413 file = profile_path.AppendASCII( | |
| 414 engine.substr(index + kProfilePrefix.length())); | |
| 415 } else { | |
| 416 // Looks like absolute path to the file. | |
| 417 file = base::FilePath::FromUTF8Unsafe(engine); | |
| 418 } | |
| 419 std::string file_data; | |
| 420 file_util::ReadFileToString(file, &file_data); | |
| 421 search_engine_data->push_back(file_data); | |
| 422 } while (s.Step() && !cancelled()); | |
| 423 } | |
| 424 | |
| 425 #if defined(OS_POSIX) | |
| 426 // Ubuntu-flavored Firefox3 supports locale-specific search engines via | |
| 427 // locale-named subdirectories. They fall back to en-US. | |
| 428 // See http://crbug.com/53899 | |
| 429 // TODO(jshin): we need to make sure our locale code matches that of | |
| 430 // Firefox. | |
| 431 DCHECK(!locale_.empty()); | |
| 432 base::FilePath locale_app_path = app_path.AppendASCII(locale_); | |
| 433 base::FilePath default_locale_app_path = app_path.AppendASCII("en-US"); | |
| 434 if (file_util::DirectoryExists(locale_app_path)) | |
| 435 app_path = locale_app_path; | |
| 436 else if (file_util::DirectoryExists(default_locale_app_path)) | |
| 437 app_path = default_locale_app_path; | |
| 438 #endif | |
| 439 | |
| 440 // Get search engine definition from file system. | |
| 441 base::FileEnumerator engines(app_path, false, base::FileEnumerator::FILES); | |
| 442 for (base::FilePath engine_path = engines.Next(); | |
| 443 !engine_path.value().empty(); engine_path = engines.Next()) { | |
| 444 std::string file_data; | |
| 445 file_util::ReadFileToString(file, &file_data); | |
| 446 search_engine_data->push_back(file_data); | |
| 447 } | |
| 448 } | |
| 449 | |
| 450 void Firefox3Importer::LoadRootNodeID(sql::Connection* db, | |
| 451 int* toolbar_folder_id, | |
| 452 int* menu_folder_id, | |
| 453 int* unsorted_folder_id) { | |
| 454 static const char* kToolbarFolderName = "toolbar"; | |
| 455 static const char* kMenuFolderName = "menu"; | |
| 456 static const char* kUnsortedFolderName = "unfiled"; | |
| 457 | |
| 458 const char* query = "SELECT root_name, folder_id FROM moz_bookmarks_roots"; | |
| 459 sql::Statement s(db->GetUniqueStatement(query)); | |
| 460 | |
| 461 while (s.Step()) { | |
| 462 std::string folder = s.ColumnString(0); | |
| 463 int id = s.ColumnInt(1); | |
| 464 if (folder == kToolbarFolderName) | |
| 465 *toolbar_folder_id = id; | |
| 466 else if (folder == kMenuFolderName) | |
| 467 *menu_folder_id = id; | |
| 468 else if (folder == kUnsortedFolderName) | |
| 469 *unsorted_folder_id = id; | |
| 470 } | |
| 471 } | |
| 472 | |
| 473 void Firefox3Importer::LoadLivemarkIDs(sql::Connection* db, | |
| 474 std::set<int>* livemark) { | |
| 475 static const char* kFeedAnnotation = "livemark/feedURI"; | |
| 476 livemark->clear(); | |
| 477 | |
| 478 const char* query = "SELECT b.item_id " | |
| 479 "FROM moz_anno_attributes a " | |
| 480 "JOIN moz_items_annos b ON a.id = b.anno_attribute_id " | |
| 481 "WHERE a.name = ? "; | |
| 482 sql::Statement s(db->GetUniqueStatement(query)); | |
| 483 s.BindString(0, kFeedAnnotation); | |
| 484 | |
| 485 while (s.Step() && !cancelled()) | |
| 486 livemark->insert(s.ColumnInt(0)); | |
| 487 } | |
| 488 | |
| 489 void Firefox3Importer::GetTopBookmarkFolder(sql::Connection* db, | |
| 490 int folder_id, | |
| 491 BookmarkList* list) { | |
| 492 const char* query = "SELECT b.title " | |
| 493 "FROM moz_bookmarks b " | |
| 494 "WHERE b.type = 2 AND b.id = ? " | |
| 495 "ORDER BY b.position"; | |
| 496 sql::Statement s(db->GetUniqueStatement(query)); | |
| 497 s.BindInt(0, folder_id); | |
| 498 | |
| 499 if (s.Step()) { | |
| 500 BookmarkItem* item = new BookmarkItem; | |
| 501 item->parent = -1; // The top level folder has no parent. | |
| 502 item->id = folder_id; | |
| 503 item->title = s.ColumnString16(0); | |
| 504 item->type = TYPE_FOLDER; | |
| 505 item->favicon = 0; | |
| 506 item->empty_folder = true; | |
| 507 list->push_back(item); | |
| 508 } | |
| 509 } | |
| 510 | |
| 511 void Firefox3Importer::GetWholeBookmarkFolder(sql::Connection* db, | |
| 512 BookmarkList* list, | |
| 513 size_t position, | |
| 514 bool* empty_folder) { | |
| 515 if (position >= list->size()) { | |
| 516 NOTREACHED(); | |
| 517 return; | |
| 518 } | |
| 519 | |
| 520 const char* query = "SELECT b.id, h.url, COALESCE(b.title, h.title), " | |
| 521 "b.type, k.keyword, b.dateAdded, h.favicon_id " | |
| 522 "FROM moz_bookmarks b " | |
| 523 "LEFT JOIN moz_places h ON b.fk = h.id " | |
| 524 "LEFT JOIN moz_keywords k ON k.id = b.keyword_id " | |
| 525 "WHERE b.type IN (1,2) AND b.parent = ? " | |
| 526 "ORDER BY b.position"; | |
| 527 sql::Statement s(db->GetUniqueStatement(query)); | |
| 528 s.BindInt(0, (*list)[position]->id); | |
| 529 | |
| 530 BookmarkList temp_list; | |
| 531 while (s.Step()) { | |
| 532 BookmarkItem* item = new BookmarkItem; | |
| 533 item->parent = static_cast<int>(position); | |
| 534 item->id = s.ColumnInt(0); | |
| 535 item->url = GURL(s.ColumnString(1)); | |
| 536 item->title = s.ColumnString16(2); | |
| 537 item->type = static_cast<BookmarkItemType>(s.ColumnInt(3)); | |
| 538 item->keyword = s.ColumnString(4); | |
| 539 item->date_added = base::Time::FromTimeT(s.ColumnInt64(5)/1000000); | |
| 540 item->favicon = s.ColumnInt64(6); | |
| 541 item->empty_folder = true; | |
| 542 | |
| 543 temp_list.push_back(item); | |
| 544 if (empty_folder != NULL) | |
| 545 *empty_folder = false; | |
| 546 } | |
| 547 | |
| 548 // Appends all items to the list. | |
| 549 for (BookmarkList::iterator i = temp_list.begin(); | |
| 550 i != temp_list.end(); ++i) { | |
| 551 list->push_back(*i); | |
| 552 // Recursive add bookmarks in sub-folders. | |
| 553 if ((*i)->type == TYPE_FOLDER) | |
| 554 GetWholeBookmarkFolder(db, list, list->size() - 1, &(*i)->empty_folder); | |
| 555 } | |
| 556 } | |
| 557 | |
| 558 void Firefox3Importer::LoadFavicons( | |
| 559 sql::Connection* db, | |
| 560 const FaviconMap& favicon_map, | |
| 561 std::vector<ImportedFaviconUsage>* favicons) { | |
| 562 const char* query = "SELECT url, data FROM moz_favicons WHERE id=?"; | |
| 563 sql::Statement s(db->GetUniqueStatement(query)); | |
| 564 | |
| 565 if (!s.is_valid()) | |
| 566 return; | |
| 567 | |
| 568 for (FaviconMap::const_iterator i = favicon_map.begin(); | |
| 569 i != favicon_map.end(); ++i) { | |
| 570 s.BindInt64(0, i->first); | |
| 571 if (s.Step()) { | |
| 572 ImportedFaviconUsage usage; | |
| 573 | |
| 574 usage.favicon_url = GURL(s.ColumnString(0)); | |
| 575 if (!usage.favicon_url.is_valid()) | |
| 576 continue; // Don't bother importing favicons with invalid URLs. | |
| 577 | |
| 578 std::vector<unsigned char> data; | |
| 579 s.ColumnBlobAsVector(1, &data); | |
| 580 if (data.empty()) | |
| 581 continue; // Data definitely invalid. | |
| 582 | |
| 583 if (!ReencodeFavicon(&data[0], data.size(), &usage.png_data)) | |
| 584 continue; // Unable to decode. | |
| 585 | |
| 586 usage.urls = i->second; | |
| 587 favicons->push_back(usage); | |
| 588 } | |
| 589 s.Reset(true); | |
| 590 } | |
| 591 } | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 18501013:
Move most importer code to chrome/utility/importer (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src