1/* 2 * Copyright (C) 2010 he Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17package com.android.browser.provider; 18 19import android.accounts.Account; 20import android.accounts.AccountManager; 21import android.app.SearchManager; 22import android.content.ContentResolver; 23import android.content.ContentUris; 24import android.content.ContentValues; 25import android.content.Context; 26import android.content.Intent; 27import android.content.UriMatcher; 28import android.content.res.Resources; 29import android.content.res.TypedArray; 30import android.database.AbstractCursor; 31import android.database.ContentObserver; 32import android.database.Cursor; 33import android.database.DatabaseUtils; 34import android.database.MatrixCursor; 35import android.database.sqlite.SQLiteDatabase; 36import android.database.sqlite.SQLiteOpenHelper; 37import android.database.sqlite.SQLiteQueryBuilder; 38import android.net.Uri; 39import android.provider.BaseColumns; 40import android.provider.Browser; 41import android.provider.Browser.BookmarkColumns; 42import android.provider.BrowserContract; 43import android.provider.BrowserContract.Accounts; 44import android.provider.BrowserContract.Bookmarks; 45import android.provider.BrowserContract.ChromeSyncColumns; 46import android.provider.BrowserContract.Combined; 47import android.provider.BrowserContract.History; 48import android.provider.BrowserContract.Images; 49import android.provider.BrowserContract.Searches; 50import android.provider.BrowserContract.Settings; 51import android.provider.BrowserContract.SyncState; 52import android.provider.ContactsContract.RawContacts; 53import android.provider.SyncStateContract; 54import android.text.TextUtils; 55 56import com.android.browser.R; 57import com.android.browser.UrlUtils; 58import com.android.browser.widget.BookmarkThumbnailWidgetProvider; 59import com.android.common.content.SyncStateContentProviderHelper; 60import com.google.common.annotations.VisibleForTesting; 61 62import java.io.ByteArrayOutputStream; 63import java.io.File; 64import java.io.IOException; 65import java.io.InputStream; 66import java.util.Arrays; 67import java.util.HashMap; 68 69public class BrowserProvider2 extends SQLiteContentProvider { 70 71 public static final String PARAM_GROUP_BY = "groupBy"; 72 public static final String PARAM_ALLOW_EMPTY_ACCOUNTS = "allowEmptyAccounts"; 73 74 public static final String LEGACY_AUTHORITY = "browser"; 75 static final Uri LEGACY_AUTHORITY_URI = new Uri.Builder() 76 .authority(LEGACY_AUTHORITY).scheme("content").build(); 77 78 public static interface Thumbnails { 79 public static final Uri CONTENT_URI = Uri.withAppendedPath( 80 BrowserContract.AUTHORITY_URI, "thumbnails"); 81 public static final String _ID = "_id"; 82 public static final String THUMBNAIL = "thumbnail"; 83 } 84 85 public static interface OmniboxSuggestions { 86 public static final Uri CONTENT_URI = Uri.withAppendedPath( 87 BrowserContract.AUTHORITY_URI, "omnibox_suggestions"); 88 public static final String _ID = "_id"; 89 public static final String URL = "url"; 90 public static final String TITLE = "title"; 91 public static final String IS_BOOKMARK = "bookmark"; 92 } 93 94 static final String TABLE_BOOKMARKS = "bookmarks"; 95 static final String TABLE_HISTORY = "history"; 96 static final String TABLE_IMAGES = "images"; 97 static final String TABLE_SEARCHES = "searches"; 98 static final String TABLE_SYNC_STATE = "syncstate"; 99 static final String TABLE_SETTINGS = "settings"; 100 static final String TABLE_SNAPSHOTS = "snapshots"; 101 static final String TABLE_THUMBNAILS = "thumbnails"; 102 103 static final String TABLE_BOOKMARKS_JOIN_IMAGES = "bookmarks LEFT OUTER JOIN images " + 104 "ON bookmarks.url = images." + Images.URL; 105 static final String TABLE_HISTORY_JOIN_IMAGES = "history LEFT OUTER JOIN images " + 106 "ON history.url = images." + Images.URL; 107 108 static final String VIEW_ACCOUNTS = "v_accounts"; 109 static final String VIEW_SNAPSHOTS_COMBINED = "v_snapshots_combined"; 110 static final String VIEW_OMNIBOX_SUGGESTIONS = "v_omnibox_suggestions"; 111 112 static final String FORMAT_COMBINED_JOIN_SUBQUERY_JOIN_IMAGES = 113 "history LEFT OUTER JOIN (%s) bookmarks " + 114 "ON history.url = bookmarks.url LEFT OUTER JOIN images " + 115 "ON history.url = images.url_key"; 116 117 static final String DEFAULT_SORT_HISTORY = History.DATE_LAST_VISITED + " DESC"; 118 static final String DEFAULT_SORT_ACCOUNTS = 119 Accounts.ACCOUNT_NAME + " IS NOT NULL DESC, " 120 + Accounts.ACCOUNT_NAME + " ASC"; 121 122 private static final String TABLE_BOOKMARKS_JOIN_HISTORY = 123 "history LEFT OUTER JOIN bookmarks ON history.url = bookmarks.url"; 124 125 private static final String[] SUGGEST_PROJECTION = new String[] { 126 qualifyColumn(TABLE_HISTORY, History._ID), 127 qualifyColumn(TABLE_HISTORY, History.URL), 128 bookmarkOrHistoryColumn(Combined.TITLE), 129 bookmarkOrHistoryLiteral(Combined.URL, 130 Integer.toString(R.drawable.ic_bookmark_off_holo_dark), 131 Integer.toString(R.drawable.ic_history_holo_dark)), 132 qualifyColumn(TABLE_HISTORY, History.DATE_LAST_VISITED)}; 133 134 private static final String SUGGEST_SELECTION = 135 "history.url LIKE ? OR history.url LIKE ? OR history.url LIKE ? OR history.url LIKE ?" 136 + " OR history.title LIKE ? OR bookmarks.title LIKE ?"; 137 138 private static final String ZERO_QUERY_SUGGEST_SELECTION = 139 TABLE_HISTORY + "." + History.DATE_LAST_VISITED + " != 0"; 140 141 private static final String IMAGE_PRUNE = 142 "url_key NOT IN (SELECT url FROM bookmarks " + 143 "WHERE url IS NOT NULL AND deleted == 0) AND url_key NOT IN " + 144 "(SELECT url FROM history WHERE url IS NOT NULL)"; 145 146 static final int THUMBNAILS = 10; 147 static final int THUMBNAILS_ID = 11; 148 static final int OMNIBOX_SUGGESTIONS = 20; 149 150 static final int BOOKMARKS = 1000; 151 static final int BOOKMARKS_ID = 1001; 152 static final int BOOKMARKS_FOLDER = 1002; 153 static final int BOOKMARKS_FOLDER_ID = 1003; 154 static final int BOOKMARKS_SUGGESTIONS = 1004; 155 static final int BOOKMARKS_DEFAULT_FOLDER_ID = 1005; 156 157 static final int HISTORY = 2000; 158 static final int HISTORY_ID = 2001; 159 160 static final int SEARCHES = 3000; 161 static final int SEARCHES_ID = 3001; 162 163 static final int SYNCSTATE = 4000; 164 static final int SYNCSTATE_ID = 4001; 165 166 static final int IMAGES = 5000; 167 168 static final int COMBINED = 6000; 169 static final int COMBINED_ID = 6001; 170 171 static final int ACCOUNTS = 7000; 172 173 static final int SETTINGS = 8000; 174 175 static final int LEGACY = 9000; 176 static final int LEGACY_ID = 9001; 177 178 public static final long FIXED_ID_ROOT = 1; 179 180 // Default sort order for unsync'd bookmarks 181 static final String DEFAULT_BOOKMARKS_SORT_ORDER = 182 Bookmarks.IS_FOLDER + " DESC, position ASC, _id ASC"; 183 184 // Default sort order for sync'd bookmarks 185 static final String DEFAULT_BOOKMARKS_SORT_ORDER_SYNC = "position ASC, _id ASC"; 186 187 static final UriMatcher URI_MATCHER = new UriMatcher(UriMatcher.NO_MATCH); 188 189 static final HashMap<String, String> ACCOUNTS_PROJECTION_MAP = new HashMap<String, String>(); 190 static final HashMap<String, String> BOOKMARKS_PROJECTION_MAP = new HashMap<String, String>(); 191 static final HashMap<String, String> OTHER_BOOKMARKS_PROJECTION_MAP = 192 new HashMap<String, String>(); 193 static final HashMap<String, String> HISTORY_PROJECTION_MAP = new HashMap<String, String>(); 194 static final HashMap<String, String> SYNC_STATE_PROJECTION_MAP = new HashMap<String, String>(); 195 static final HashMap<String, String> IMAGES_PROJECTION_MAP = new HashMap<String, String>(); 196 static final HashMap<String, String> COMBINED_HISTORY_PROJECTION_MAP = new HashMap<String, String>(); 197 static final HashMap<String, String> COMBINED_BOOKMARK_PROJECTION_MAP = new HashMap<String, String>(); 198 static final HashMap<String, String> SEARCHES_PROJECTION_MAP = new HashMap<String, String>(); 199 static final HashMap<String, String> SETTINGS_PROJECTION_MAP = new HashMap<String, String>(); 200 201 static { 202 final UriMatcher matcher = URI_MATCHER; 203 final String authority = BrowserContract.AUTHORITY; 204 matcher.addURI(authority, "accounts", ACCOUNTS); 205 matcher.addURI(authority, "bookmarks", BOOKMARKS); 206 matcher.addURI(authority, "bookmarks/#", BOOKMARKS_ID); 207 matcher.addURI(authority, "bookmarks/folder", BOOKMARKS_FOLDER); 208 matcher.addURI(authority, "bookmarks/folder/#", BOOKMARKS_FOLDER_ID); 209 matcher.addURI(authority, "bookmarks/folder/id", BOOKMARKS_DEFAULT_FOLDER_ID); 210 matcher.addURI(authority, 211 SearchManager.SUGGEST_URI_PATH_QUERY, 212 BOOKMARKS_SUGGESTIONS); 213 matcher.addURI(authority, 214 "bookmarks/" + SearchManager.SUGGEST_URI_PATH_QUERY, 215 BOOKMARKS_SUGGESTIONS); 216 matcher.addURI(authority, "history", HISTORY); 217 matcher.addURI(authority, "history/#", HISTORY_ID); 218 matcher.addURI(authority, "searches", SEARCHES); 219 matcher.addURI(authority, "searches/#", SEARCHES_ID); 220 matcher.addURI(authority, "syncstate", SYNCSTATE); 221 matcher.addURI(authority, "syncstate/#", SYNCSTATE_ID); 222 matcher.addURI(authority, "images", IMAGES); 223 matcher.addURI(authority, "combined", COMBINED); 224 matcher.addURI(authority, "combined/#", COMBINED_ID); 225 matcher.addURI(authority, "settings", SETTINGS); 226 matcher.addURI(authority, "thumbnails", THUMBNAILS); 227 matcher.addURI(authority, "thumbnails/#", THUMBNAILS_ID); 228 matcher.addURI(authority, "omnibox_suggestions", OMNIBOX_SUGGESTIONS); 229 230 // Legacy 231 matcher.addURI(LEGACY_AUTHORITY, "searches", SEARCHES); 232 matcher.addURI(LEGACY_AUTHORITY, "searches/#", SEARCHES_ID); 233 matcher.addURI(LEGACY_AUTHORITY, "bookmarks", LEGACY); 234 matcher.addURI(LEGACY_AUTHORITY, "bookmarks/#", LEGACY_ID); 235 matcher.addURI(LEGACY_AUTHORITY, 236 SearchManager.SUGGEST_URI_PATH_QUERY, 237 BOOKMARKS_SUGGESTIONS); 238 matcher.addURI(LEGACY_AUTHORITY, 239 "bookmarks/" + SearchManager.SUGGEST_URI_PATH_QUERY, 240 BOOKMARKS_SUGGESTIONS); 241 242 // Projection maps 243 HashMap<String, String> map; 244 245 // Accounts 246 map = ACCOUNTS_PROJECTION_MAP; 247 map.put(Accounts.ACCOUNT_TYPE, Accounts.ACCOUNT_TYPE); 248 map.put(Accounts.ACCOUNT_NAME, Accounts.ACCOUNT_NAME); 249 map.put(Accounts.ROOT_ID, Accounts.ROOT_ID); 250 251 // Bookmarks 252 map = BOOKMARKS_PROJECTION_MAP; 253 map.put(Bookmarks._ID, qualifyColumn(TABLE_BOOKMARKS, Bookmarks._ID)); 254 map.put(Bookmarks.TITLE, Bookmarks.TITLE); 255 map.put(Bookmarks.URL, Bookmarks.URL); 256 map.put(Bookmarks.FAVICON, Bookmarks.FAVICON); 257 map.put(Bookmarks.THUMBNAIL, Bookmarks.THUMBNAIL); 258 map.put(Bookmarks.TOUCH_ICON, Bookmarks.TOUCH_ICON); 259 map.put(Bookmarks.IS_FOLDER, Bookmarks.IS_FOLDER); 260 map.put(Bookmarks.PARENT, Bookmarks.PARENT); 261 map.put(Bookmarks.POSITION, Bookmarks.POSITION); 262 map.put(Bookmarks.INSERT_AFTER, Bookmarks.INSERT_AFTER); 263 map.put(Bookmarks.IS_DELETED, Bookmarks.IS_DELETED); 264 map.put(Bookmarks.ACCOUNT_NAME, Bookmarks.ACCOUNT_NAME); 265 map.put(Bookmarks.ACCOUNT_TYPE, Bookmarks.ACCOUNT_TYPE); 266 map.put(Bookmarks.SOURCE_ID, Bookmarks.SOURCE_ID); 267 map.put(Bookmarks.VERSION, Bookmarks.VERSION); 268 map.put(Bookmarks.DATE_CREATED, Bookmarks.DATE_CREATED); 269 map.put(Bookmarks.DATE_MODIFIED, Bookmarks.DATE_MODIFIED); 270 map.put(Bookmarks.DIRTY, Bookmarks.DIRTY); 271 map.put(Bookmarks.SYNC1, Bookmarks.SYNC1); 272 map.put(Bookmarks.SYNC2, Bookmarks.SYNC2); 273 map.put(Bookmarks.SYNC3, Bookmarks.SYNC3); 274 map.put(Bookmarks.SYNC4, Bookmarks.SYNC4); 275 map.put(Bookmarks.SYNC5, Bookmarks.SYNC5); 276 map.put(Bookmarks.PARENT_SOURCE_ID, "(SELECT " + Bookmarks.SOURCE_ID + 277 " FROM " + TABLE_BOOKMARKS + " A WHERE " + 278 "A." + Bookmarks._ID + "=" + TABLE_BOOKMARKS + "." + Bookmarks.PARENT + 279 ") AS " + Bookmarks.PARENT_SOURCE_ID); 280 map.put(Bookmarks.INSERT_AFTER_SOURCE_ID, "(SELECT " + Bookmarks.SOURCE_ID + 281 " FROM " + TABLE_BOOKMARKS + " A WHERE " + 282 "A." + Bookmarks._ID + "=" + TABLE_BOOKMARKS + "." + Bookmarks.INSERT_AFTER + 283 ") AS " + Bookmarks.INSERT_AFTER_SOURCE_ID); 284 map.put(Bookmarks.TYPE, "CASE " 285 + " WHEN " + Bookmarks.IS_FOLDER + "=0 THEN " 286 + Bookmarks.BOOKMARK_TYPE_BOOKMARK 287 + " WHEN " + ChromeSyncColumns.SERVER_UNIQUE + "='" 288 + ChromeSyncColumns.FOLDER_NAME_BOOKMARKS_BAR + "' THEN " 289 + Bookmarks.BOOKMARK_TYPE_BOOKMARK_BAR_FOLDER 290 + " WHEN " + ChromeSyncColumns.SERVER_UNIQUE + "='" 291 + ChromeSyncColumns.FOLDER_NAME_OTHER_BOOKMARKS + "' THEN " 292 + Bookmarks.BOOKMARK_TYPE_OTHER_FOLDER 293 + " ELSE " + Bookmarks.BOOKMARK_TYPE_FOLDER 294 + " END AS " + Bookmarks.TYPE); 295 296 // Other bookmarks 297 OTHER_BOOKMARKS_PROJECTION_MAP.putAll(BOOKMARKS_PROJECTION_MAP); 298 OTHER_BOOKMARKS_PROJECTION_MAP.put(Bookmarks.POSITION, 299 Long.toString(Long.MAX_VALUE) + " AS " + Bookmarks.POSITION); 300 301 // History 302 map = HISTORY_PROJECTION_MAP; 303 map.put(History._ID, qualifyColumn(TABLE_HISTORY, History._ID)); 304 map.put(History.TITLE, History.TITLE); 305 map.put(History.URL, History.URL); 306 map.put(History.FAVICON, History.FAVICON); 307 map.put(History.THUMBNAIL, History.THUMBNAIL); 308 map.put(History.TOUCH_ICON, History.TOUCH_ICON); 309 map.put(History.DATE_CREATED, History.DATE_CREATED); 310 map.put(History.DATE_LAST_VISITED, History.DATE_LAST_VISITED); 311 map.put(History.VISITS, History.VISITS); 312 map.put(History.USER_ENTERED, History.USER_ENTERED); 313 314 // Sync state 315 map = SYNC_STATE_PROJECTION_MAP; 316 map.put(SyncState._ID, SyncState._ID); 317 map.put(SyncState.ACCOUNT_NAME, SyncState.ACCOUNT_NAME); 318 map.put(SyncState.ACCOUNT_TYPE, SyncState.ACCOUNT_TYPE); 319 map.put(SyncState.DATA, SyncState.DATA); 320 321 // Images 322 map = IMAGES_PROJECTION_MAP; 323 map.put(Images.URL, Images.URL); 324 map.put(Images.FAVICON, Images.FAVICON); 325 map.put(Images.THUMBNAIL, Images.THUMBNAIL); 326 map.put(Images.TOUCH_ICON, Images.TOUCH_ICON); 327 328 // Combined history half 329 map = COMBINED_HISTORY_PROJECTION_MAP; 330 map.put(Combined._ID, bookmarkOrHistoryColumn(Combined._ID)); 331 map.put(Combined.TITLE, bookmarkOrHistoryColumn(Combined.TITLE)); 332 map.put(Combined.URL, qualifyColumn(TABLE_HISTORY, Combined.URL)); 333 map.put(Combined.DATE_CREATED, qualifyColumn(TABLE_HISTORY, Combined.DATE_CREATED)); 334 map.put(Combined.DATE_LAST_VISITED, Combined.DATE_LAST_VISITED); 335 map.put(Combined.IS_BOOKMARK, "CASE WHEN " + 336 TABLE_BOOKMARKS + "." + Bookmarks._ID + 337 " IS NOT NULL THEN 1 ELSE 0 END AS " + Combined.IS_BOOKMARK); 338 map.put(Combined.VISITS, Combined.VISITS); 339 map.put(Combined.FAVICON, Combined.FAVICON); 340 map.put(Combined.THUMBNAIL, Combined.THUMBNAIL); 341 map.put(Combined.TOUCH_ICON, Combined.TOUCH_ICON); 342 map.put(Combined.USER_ENTERED, "NULL AS " + Combined.USER_ENTERED); 343 344 // Combined bookmark half 345 map = COMBINED_BOOKMARK_PROJECTION_MAP; 346 map.put(Combined._ID, Combined._ID); 347 map.put(Combined.TITLE, Combined.TITLE); 348 map.put(Combined.URL, Combined.URL); 349 map.put(Combined.DATE_CREATED, Combined.DATE_CREATED); 350 map.put(Combined.DATE_LAST_VISITED, "NULL AS " + Combined.DATE_LAST_VISITED); 351 map.put(Combined.IS_BOOKMARK, "1 AS " + Combined.IS_BOOKMARK); 352 map.put(Combined.VISITS, "0 AS " + Combined.VISITS); 353 map.put(Combined.FAVICON, Combined.FAVICON); 354 map.put(Combined.THUMBNAIL, Combined.THUMBNAIL); 355 map.put(Combined.TOUCH_ICON, Combined.TOUCH_ICON); 356 map.put(Combined.USER_ENTERED, "NULL AS " + Combined.USER_ENTERED); 357 358 // Searches 359 map = SEARCHES_PROJECTION_MAP; 360 map.put(Searches._ID, Searches._ID); 361 map.put(Searches.SEARCH, Searches.SEARCH); 362 map.put(Searches.DATE, Searches.DATE); 363 364 // Settings 365 map = SETTINGS_PROJECTION_MAP; 366 map.put(Settings.KEY, Settings.KEY); 367 map.put(Settings.VALUE, Settings.VALUE); 368 } 369 370 static final String bookmarkOrHistoryColumn(String column) { 371 return "CASE WHEN bookmarks." + column + " IS NOT NULL THEN " + 372 "bookmarks." + column + " ELSE history." + column + " END AS " + column; 373 } 374 375 static final String bookmarkOrHistoryLiteral(String column, String bookmarkValue, 376 String historyValue) { 377 return "CASE WHEN bookmarks." + column + " IS NOT NULL THEN \"" + bookmarkValue + 378 "\" ELSE \"" + historyValue + "\" END"; 379 } 380 381 static final String qualifyColumn(String table, String column) { 382 return table + "." + column + " AS " + column; 383 } 384 385 DatabaseHelper mOpenHelper; 386 SyncStateContentProviderHelper mSyncHelper = new SyncStateContentProviderHelper(); 387 // This is so provider tests can intercept widget updating 388 ContentObserver mWidgetObserver = null; 389 boolean mUpdateWidgets = false; 390 boolean mSyncToNetwork = true; 391 392 final class DatabaseHelper extends SQLiteOpenHelper { 393 static final String DATABASE_NAME = "browser2.db"; 394 static final int DATABASE_VERSION = 32; 395 public DatabaseHelper(Context context) { 396 super(context, DATABASE_NAME, null, DATABASE_VERSION); 397 setWriteAheadLoggingEnabled(true); 398 } 399 400 @Override 401 public void onCreate(SQLiteDatabase db) { 402 db.execSQL("CREATE TABLE " + TABLE_BOOKMARKS + "(" + 403 Bookmarks._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 404 Bookmarks.TITLE + " TEXT," + 405 Bookmarks.URL + " TEXT," + 406 Bookmarks.IS_FOLDER + " INTEGER NOT NULL DEFAULT 0," + 407 Bookmarks.PARENT + " INTEGER," + 408 Bookmarks.POSITION + " INTEGER NOT NULL," + 409 Bookmarks.INSERT_AFTER + " INTEGER," + 410 Bookmarks.IS_DELETED + " INTEGER NOT NULL DEFAULT 0," + 411 Bookmarks.ACCOUNT_NAME + " TEXT," + 412 Bookmarks.ACCOUNT_TYPE + " TEXT," + 413 Bookmarks.SOURCE_ID + " TEXT," + 414 Bookmarks.VERSION + " INTEGER NOT NULL DEFAULT 1," + 415 Bookmarks.DATE_CREATED + " INTEGER," + 416 Bookmarks.DATE_MODIFIED + " INTEGER," + 417 Bookmarks.DIRTY + " INTEGER NOT NULL DEFAULT 0," + 418 Bookmarks.SYNC1 + " TEXT," + 419 Bookmarks.SYNC2 + " TEXT," + 420 Bookmarks.SYNC3 + " TEXT," + 421 Bookmarks.SYNC4 + " TEXT," + 422 Bookmarks.SYNC5 + " TEXT" + 423 ");"); 424 425 // TODO indices 426 427 db.execSQL("CREATE TABLE " + TABLE_HISTORY + "(" + 428 History._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 429 History.TITLE + " TEXT," + 430 History.URL + " TEXT NOT NULL," + 431 History.DATE_CREATED + " INTEGER," + 432 History.DATE_LAST_VISITED + " INTEGER," + 433 History.VISITS + " INTEGER NOT NULL DEFAULT 0," + 434 History.USER_ENTERED + " INTEGER" + 435 ");"); 436 437 db.execSQL("CREATE TABLE " + TABLE_IMAGES + " (" + 438 Images.URL + " TEXT UNIQUE NOT NULL," + 439 Images.FAVICON + " BLOB," + 440 Images.THUMBNAIL + " BLOB," + 441 Images.TOUCH_ICON + " BLOB" + 442 ");"); 443 db.execSQL("CREATE INDEX imagesUrlIndex ON " + TABLE_IMAGES + 444 "(" + Images.URL + ")"); 445 446 db.execSQL("CREATE TABLE " + TABLE_SEARCHES + " (" + 447 Searches._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 448 Searches.SEARCH + " TEXT," + 449 Searches.DATE + " LONG" + 450 ");"); 451 452 db.execSQL("CREATE TABLE " + TABLE_SETTINGS + " (" + 453 Settings.KEY + " TEXT PRIMARY KEY," + 454 Settings.VALUE + " TEXT NOT NULL" + 455 ");"); 456 457 createAccountsView(db); 458 createThumbnails(db); 459 460 mSyncHelper.createDatabase(db); 461 462 if (!importFromBrowserProvider(db)) { 463 createDefaultBookmarks(db); 464 } 465 466 enableSync(db); 467 createOmniboxSuggestions(db); 468 } 469 470 void createOmniboxSuggestions(SQLiteDatabase db) { 471 db.execSQL(SQL_CREATE_VIEW_OMNIBOX_SUGGESTIONS); 472 } 473 474 void createThumbnails(SQLiteDatabase db) { 475 db.execSQL("CREATE TABLE IF NOT EXISTS " + TABLE_THUMBNAILS + " (" + 476 Thumbnails._ID + " INTEGER PRIMARY KEY," + 477 Thumbnails.THUMBNAIL + " BLOB NOT NULL" + 478 ");"); 479 } 480 481 void enableSync(SQLiteDatabase db) { 482 ContentValues values = new ContentValues(); 483 values.put(Settings.KEY, Settings.KEY_SYNC_ENABLED); 484 values.put(Settings.VALUE, 1); 485 insertSettingsInTransaction(db, values); 486 // Enable bookmark sync on all accounts 487 AccountManager am = (AccountManager) getContext().getSystemService( 488 Context.ACCOUNT_SERVICE); 489 if (am == null) { 490 return; 491 } 492 Account[] accounts = am.getAccountsByType("com.google"); 493 if (accounts == null || accounts.length == 0) { 494 return; 495 } 496 for (Account account : accounts) { 497 if (ContentResolver.getIsSyncable( 498 account, BrowserContract.AUTHORITY) == 0) { 499 // Account wasn't syncable, enable it 500 ContentResolver.setIsSyncable( 501 account, BrowserContract.AUTHORITY, 1); 502 ContentResolver.setSyncAutomatically( 503 account, BrowserContract.AUTHORITY, true); 504 } 505 } 506 } 507 508 boolean importFromBrowserProvider(SQLiteDatabase db) { 509 Context context = getContext(); 510 File oldDbFile = context.getDatabasePath(BrowserProvider.sDatabaseName); 511 if (oldDbFile.exists()) { 512 BrowserProvider.DatabaseHelper helper = 513 new BrowserProvider.DatabaseHelper(context); 514 SQLiteDatabase oldDb = helper.getWritableDatabase(); 515 Cursor c = null; 516 try { 517 String table = BrowserProvider.TABLE_NAMES[BrowserProvider.URI_MATCH_BOOKMARKS]; 518 // Import bookmarks 519 c = oldDb.query(table, 520 new String[] { 521 BookmarkColumns.URL, // 0 522 BookmarkColumns.TITLE, // 1 523 BookmarkColumns.FAVICON, // 2 524 BookmarkColumns.TOUCH_ICON, // 3 525 BookmarkColumns.CREATED, // 4 526 }, BookmarkColumns.BOOKMARK + "!=0", null, 527 null, null, null); 528 if (c != null) { 529 while (c.moveToNext()) { 530 String url = c.getString(0); 531 if (TextUtils.isEmpty(url)) 532 continue; // We require a valid URL 533 ContentValues values = new ContentValues(); 534 values.put(Bookmarks.URL, url); 535 values.put(Bookmarks.TITLE, c.getString(1)); 536 values.put(Bookmarks.DATE_CREATED, c.getInt(4)); 537 values.put(Bookmarks.POSITION, 0); 538 values.put(Bookmarks.PARENT, FIXED_ID_ROOT); 539 ContentValues imageValues = new ContentValues(); 540 imageValues.put(Images.URL, url); 541 imageValues.put(Images.FAVICON, c.getBlob(2)); 542 imageValues.put(Images.TOUCH_ICON, c.getBlob(3)); 543 db.insert(TABLE_IMAGES, Images.THUMBNAIL, imageValues); 544 db.insert(TABLE_BOOKMARKS, Bookmarks.DIRTY, values); 545 } 546 c.close(); 547 } 548 // Import history 549 c = oldDb.query(table, 550 new String[] { 551 BookmarkColumns.URL, // 0 552 BookmarkColumns.TITLE, // 1 553 BookmarkColumns.VISITS, // 2 554 BookmarkColumns.DATE, // 3 555 BookmarkColumns.CREATED, // 4 556 }, BookmarkColumns.VISITS + " > 0 OR " 557 + BookmarkColumns.BOOKMARK + " = 0", 558 null, null, null, null); 559 if (c != null) { 560 while (c.moveToNext()) { 561 ContentValues values = new ContentValues(); 562 String url = c.getString(0); 563 if (TextUtils.isEmpty(url)) 564 continue; // We require a valid URL 565 values.put(History.URL, url); 566 values.put(History.TITLE, c.getString(1)); 567 values.put(History.VISITS, c.getInt(2)); 568 values.put(History.DATE_LAST_VISITED, c.getLong(3)); 569 values.put(History.DATE_CREATED, c.getLong(4)); 570 db.insert(TABLE_HISTORY, History.FAVICON, values); 571 } 572 c.close(); 573 } 574 // Wipe the old DB, in case the delete fails. 575 oldDb.delete(table, null, null); 576 } finally { 577 if (c != null) c.close(); 578 oldDb.close(); 579 helper.close(); 580 } 581 if (!oldDbFile.delete()) { 582 oldDbFile.deleteOnExit(); 583 } 584 return true; 585 } 586 return false; 587 } 588 589 void createAccountsView(SQLiteDatabase db) { 590 db.execSQL("CREATE VIEW IF NOT EXISTS v_accounts AS " 591 + "SELECT NULL AS " + Accounts.ACCOUNT_NAME 592 + ", NULL AS " + Accounts.ACCOUNT_TYPE 593 + ", " + FIXED_ID_ROOT + " AS " + Accounts.ROOT_ID 594 + " UNION ALL SELECT " + Accounts.ACCOUNT_NAME 595 + ", " + Accounts.ACCOUNT_TYPE + ", " 596 + Bookmarks._ID + " AS " + Accounts.ROOT_ID 597 + " FROM " + TABLE_BOOKMARKS + " WHERE " 598 + ChromeSyncColumns.SERVER_UNIQUE + " = \"" 599 + ChromeSyncColumns.FOLDER_NAME_BOOKMARKS_BAR + "\" AND " 600 + Bookmarks.IS_DELETED + " = 0"); 601 } 602 603 @Override 604 public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { 605 if (oldVersion < 32) { 606 createOmniboxSuggestions(db); 607 } 608 if (oldVersion < 31) { 609 createThumbnails(db); 610 } 611 if (oldVersion < 30) { 612 db.execSQL("DROP VIEW IF EXISTS " + VIEW_SNAPSHOTS_COMBINED); 613 db.execSQL("DROP TABLE IF EXISTS " + TABLE_SNAPSHOTS); 614 } 615 if (oldVersion < 28) { 616 enableSync(db); 617 } 618 if (oldVersion < 27) { 619 createAccountsView(db); 620 } 621 if (oldVersion < 26) { 622 db.execSQL("DROP VIEW IF EXISTS combined"); 623 } 624 if (oldVersion < 25) { 625 db.execSQL("DROP TABLE IF EXISTS " + TABLE_BOOKMARKS); 626 db.execSQL("DROP TABLE IF EXISTS " + TABLE_HISTORY); 627 db.execSQL("DROP TABLE IF EXISTS " + TABLE_SEARCHES); 628 db.execSQL("DROP TABLE IF EXISTS " + TABLE_IMAGES); 629 db.execSQL("DROP TABLE IF EXISTS " + TABLE_SETTINGS); 630 mSyncHelper.onAccountsChanged(db, new Account[] {}); // remove all sync info 631 onCreate(db); 632 } 633 } 634 635 public void onOpen(SQLiteDatabase db) { 636 mSyncHelper.onDatabaseOpened(db); 637 } 638 639 private void createDefaultBookmarks(SQLiteDatabase db) { 640 ContentValues values = new ContentValues(); 641 // TODO figure out how to deal with localization for the defaults 642 643 // Bookmarks folder 644 values.put(Bookmarks._ID, FIXED_ID_ROOT); 645 values.put(ChromeSyncColumns.SERVER_UNIQUE, ChromeSyncColumns.FOLDER_NAME_BOOKMARKS); 646 values.put(Bookmarks.TITLE, "Bookmarks"); 647 values.putNull(Bookmarks.PARENT); 648 values.put(Bookmarks.POSITION, 0); 649 values.put(Bookmarks.IS_FOLDER, true); 650 values.put(Bookmarks.DIRTY, true); 651 db.insertOrThrow(TABLE_BOOKMARKS, null, values); 652 653 addDefaultBookmarks(db, FIXED_ID_ROOT); 654 } 655 656 private void addDefaultBookmarks(SQLiteDatabase db, long parentId) { 657 Resources res = getContext().getResources(); 658 final CharSequence[] bookmarks = res.getTextArray( 659 R.array.bookmarks); 660 int size = bookmarks.length; 661 TypedArray preloads = res.obtainTypedArray(R.array.bookmark_preloads); 662 try { 663 String parent = Long.toString(parentId); 664 String now = Long.toString(System.currentTimeMillis()); 665 for (int i = 0; i < size; i = i + 2) { 666 CharSequence bookmarkDestination = replaceSystemPropertyInString(getContext(), 667 bookmarks[i + 1]); 668 db.execSQL("INSERT INTO bookmarks (" + 669 Bookmarks.TITLE + ", " + 670 Bookmarks.URL + ", " + 671 Bookmarks.IS_FOLDER + "," + 672 Bookmarks.PARENT + "," + 673 Bookmarks.POSITION + "," + 674 Bookmarks.DATE_CREATED + 675 ") VALUES (" + 676 "'" + bookmarks[i] + "', " + 677 "'" + bookmarkDestination + "', " + 678 "0," + 679 parent + "," + 680 Integer.toString(i) + "," + 681 now + 682 ");"); 683 684 int faviconId = preloads.getResourceId(i, 0); 685 int thumbId = preloads.getResourceId(i + 1, 0); 686 byte[] thumb = null, favicon = null; 687 try { 688 thumb = readRaw(res, thumbId); 689 } catch (IOException e) { 690 } 691 try { 692 favicon = readRaw(res, faviconId); 693 } catch (IOException e) { 694 } 695 if (thumb != null || favicon != null) { 696 ContentValues imageValues = new ContentValues(); 697 imageValues.put(Images.URL, bookmarkDestination.toString()); 698 if (favicon != null) { 699 imageValues.put(Images.FAVICON, favicon); 700 } 701 if (thumb != null) { 702 imageValues.put(Images.THUMBNAIL, thumb); 703 } 704 db.insert(TABLE_IMAGES, Images.FAVICON, imageValues); 705 } 706 } 707 } catch (ArrayIndexOutOfBoundsException e) { 708 } finally { 709 preloads.recycle(); 710 } 711 } 712 713 private byte[] readRaw(Resources res, int id) throws IOException { 714 if (id == 0) { 715 return null; 716 } 717 InputStream is = res.openRawResource(id); 718 try { 719 ByteArrayOutputStream bos = new ByteArrayOutputStream(); 720 byte[] buf = new byte[4096]; 721 int read; 722 while ((read = is.read(buf)) > 0) { 723 bos.write(buf, 0, read); 724 } 725 bos.flush(); 726 return bos.toByteArray(); 727 } finally { 728 is.close(); 729 } 730 } 731 732 // XXX: This is a major hack to remove our dependency on gsf constants and 733 // its content provider. http://b/issue?id=2425179 734 private String getClientId(ContentResolver cr) { 735 String ret = "android-google"; 736 Cursor c = null; 737 try { 738 c = cr.query(Uri.parse("content://com.google.settings/partner"), 739 new String[] { "value" }, "name='client_id'", null, null); 740 if (c != null && c.moveToNext()) { 741 ret = c.getString(0); 742 } 743 } catch (RuntimeException ex) { 744 // fall through to return the default 745 } finally { 746 if (c != null) { 747 c.close(); 748 } 749 } 750 return ret; 751 } 752 753 private CharSequence replaceSystemPropertyInString(Context context, CharSequence srcString) { 754 StringBuffer sb = new StringBuffer(); 755 int lastCharLoc = 0; 756 757 final String client_id = getClientId(context.getContentResolver()); 758 759 for (int i = 0; i < srcString.length(); ++i) { 760 char c = srcString.charAt(i); 761 if (c == '{') { 762 sb.append(srcString.subSequence(lastCharLoc, i)); 763 lastCharLoc = i; 764 inner: 765 for (int j = i; j < srcString.length(); ++j) { 766 char k = srcString.charAt(j); 767 if (k == '}') { 768 String propertyKeyValue = srcString.subSequence(i + 1, j).toString(); 769 if (propertyKeyValue.equals("CLIENT_ID")) { 770 sb.append(client_id); 771 } else { 772 sb.append("unknown"); 773 } 774 lastCharLoc = j + 1; 775 i = j; 776 break inner; 777 } 778 } 779 } 780 } 781 if (srcString.length() - lastCharLoc > 0) { 782 // Put on the tail, if there is one 783 sb.append(srcString.subSequence(lastCharLoc, srcString.length())); 784 } 785 return sb; 786 } 787 } 788 789 @Override 790 public SQLiteOpenHelper getDatabaseHelper(Context context) { 791 synchronized (this) { 792 if (mOpenHelper == null) { 793 mOpenHelper = new DatabaseHelper(context); 794 } 795 return mOpenHelper; 796 } 797 } 798 799 @Override 800 public boolean isCallerSyncAdapter(Uri uri) { 801 return uri.getBooleanQueryParameter(BrowserContract.CALLER_IS_SYNCADAPTER, false); 802 } 803 804 @VisibleForTesting 805 public void setWidgetObserver(ContentObserver obs) { 806 mWidgetObserver = obs; 807 } 808 809 void refreshWidgets() { 810 mUpdateWidgets = true; 811 } 812 813 @Override 814 protected void onEndTransaction(boolean callerIsSyncAdapter) { 815 super.onEndTransaction(callerIsSyncAdapter); 816 if (mUpdateWidgets) { 817 if (mWidgetObserver == null) { 818 BookmarkThumbnailWidgetProvider.refreshWidgets(getContext()); 819 } else { 820 mWidgetObserver.dispatchChange(false); 821 } 822 mUpdateWidgets = false; 823 } 824 mSyncToNetwork = true; 825 } 826 827 @Override 828 public String getType(Uri uri) { 829 final int match = URI_MATCHER.match(uri); 830 switch (match) { 831 case LEGACY: 832 case BOOKMARKS: 833 return Bookmarks.CONTENT_TYPE; 834 case LEGACY_ID: 835 case BOOKMARKS_ID: 836 return Bookmarks.CONTENT_ITEM_TYPE; 837 case HISTORY: 838 return History.CONTENT_TYPE; 839 case HISTORY_ID: 840 return History.CONTENT_ITEM_TYPE; 841 case SEARCHES: 842 return Searches.CONTENT_TYPE; 843 case SEARCHES_ID: 844 return Searches.CONTENT_ITEM_TYPE; 845 } 846 return null; 847 } 848 849 boolean isNullAccount(String account) { 850 if (account == null) return true; 851 account = account.trim(); 852 return account.length() == 0 || account.equals("null"); 853 } 854 855 Object[] getSelectionWithAccounts(Uri uri, String selection, String[] selectionArgs) { 856 // Look for account info 857 String accountType = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_TYPE); 858 String accountName = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_NAME); 859 boolean hasAccounts = false; 860 if (accountType != null && accountName != null) { 861 if (!isNullAccount(accountType) && !isNullAccount(accountName)) { 862 selection = DatabaseUtils.concatenateWhere(selection, 863 Bookmarks.ACCOUNT_TYPE + "=? AND " + Bookmarks.ACCOUNT_NAME + "=? "); 864 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 865 new String[] { accountType, accountName }); 866 hasAccounts = true; 867 } else { 868 selection = DatabaseUtils.concatenateWhere(selection, 869 Bookmarks.ACCOUNT_NAME + " IS NULL AND " + 870 Bookmarks.ACCOUNT_TYPE + " IS NULL"); 871 } 872 } 873 return new Object[] { selection, selectionArgs, hasAccounts }; 874 } 875 876 @Override 877 public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, 878 String sortOrder) { 879 SQLiteDatabase db = mOpenHelper.getReadableDatabase(); 880 final int match = URI_MATCHER.match(uri); 881 SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); 882 String limit = uri.getQueryParameter(BrowserContract.PARAM_LIMIT); 883 String groupBy = uri.getQueryParameter(PARAM_GROUP_BY); 884 switch (match) { 885 case ACCOUNTS: { 886 qb.setTables(VIEW_ACCOUNTS); 887 qb.setProjectionMap(ACCOUNTS_PROJECTION_MAP); 888 String allowEmpty = uri.getQueryParameter(PARAM_ALLOW_EMPTY_ACCOUNTS); 889 if ("false".equals(allowEmpty)) { 890 selection = DatabaseUtils.concatenateWhere(selection, 891 SQL_WHERE_ACCOUNT_HAS_BOOKMARKS); 892 } 893 if (sortOrder == null) { 894 sortOrder = DEFAULT_SORT_ACCOUNTS; 895 } 896 break; 897 } 898 899 case BOOKMARKS_FOLDER_ID: 900 case BOOKMARKS_ID: 901 case BOOKMARKS: { 902 // Only show deleted bookmarks if requested to do so 903 if (!uri.getBooleanQueryParameter(Bookmarks.QUERY_PARAMETER_SHOW_DELETED, false)) { 904 selection = DatabaseUtils.concatenateWhere( 905 Bookmarks.IS_DELETED + "=0", selection); 906 } 907 908 if (match == BOOKMARKS_ID) { 909 // Tack on the ID of the specific bookmark requested 910 selection = DatabaseUtils.concatenateWhere(selection, 911 TABLE_BOOKMARKS + "." + Bookmarks._ID + "=?"); 912 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 913 new String[] { Long.toString(ContentUris.parseId(uri)) }); 914 } else if (match == BOOKMARKS_FOLDER_ID) { 915 // Tack on the ID of the specific folder requested 916 selection = DatabaseUtils.concatenateWhere(selection, 917 TABLE_BOOKMARKS + "." + Bookmarks.PARENT + "=?"); 918 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 919 new String[] { Long.toString(ContentUris.parseId(uri)) }); 920 } 921 922 Object[] withAccount = getSelectionWithAccounts(uri, selection, selectionArgs); 923 selection = (String) withAccount[0]; 924 selectionArgs = (String[]) withAccount[1]; 925 boolean hasAccounts = (Boolean) withAccount[2]; 926 927 // Set a default sort order if one isn't specified 928 if (TextUtils.isEmpty(sortOrder)) { 929 if (hasAccounts) { 930 sortOrder = DEFAULT_BOOKMARKS_SORT_ORDER_SYNC; 931 } else { 932 sortOrder = DEFAULT_BOOKMARKS_SORT_ORDER; 933 } 934 } 935 936 qb.setProjectionMap(BOOKMARKS_PROJECTION_MAP); 937 qb.setTables(TABLE_BOOKMARKS_JOIN_IMAGES); 938 break; 939 } 940 941 case BOOKMARKS_FOLDER: { 942 // Look for an account 943 boolean useAccount = false; 944 String accountType = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_TYPE); 945 String accountName = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_NAME); 946 if (!isNullAccount(accountType) && !isNullAccount(accountName)) { 947 useAccount = true; 948 } 949 950 qb.setTables(TABLE_BOOKMARKS_JOIN_IMAGES); 951 String[] args; 952 String query; 953 // Set a default sort order if one isn't specified 954 if (TextUtils.isEmpty(sortOrder)) { 955 if (useAccount) { 956 sortOrder = DEFAULT_BOOKMARKS_SORT_ORDER_SYNC; 957 } else { 958 sortOrder = DEFAULT_BOOKMARKS_SORT_ORDER; 959 } 960 } 961 if (!useAccount) { 962 qb.setProjectionMap(BOOKMARKS_PROJECTION_MAP); 963 String where = Bookmarks.PARENT + "=? AND " + Bookmarks.IS_DELETED + "=0"; 964 where = DatabaseUtils.concatenateWhere(where, selection); 965 args = new String[] { Long.toString(FIXED_ID_ROOT) }; 966 if (selectionArgs != null) { 967 args = DatabaseUtils.appendSelectionArgs(args, selectionArgs); 968 } 969 query = qb.buildQuery(projection, where, null, null, sortOrder, null); 970 } else { 971 qb.setProjectionMap(BOOKMARKS_PROJECTION_MAP); 972 String where = Bookmarks.ACCOUNT_TYPE + "=? AND " + 973 Bookmarks.ACCOUNT_NAME + "=? " + 974 "AND parent = " + 975 "(SELECT _id FROM " + TABLE_BOOKMARKS + " WHERE " + 976 ChromeSyncColumns.SERVER_UNIQUE + "=" + 977 "'" + ChromeSyncColumns.FOLDER_NAME_BOOKMARKS_BAR + "' " + 978 "AND account_type = ? AND account_name = ?) " + 979 "AND " + Bookmarks.IS_DELETED + "=0"; 980 where = DatabaseUtils.concatenateWhere(where, selection); 981 String bookmarksBarQuery = qb.buildQuery(projection, 982 where, null, null, null, null); 983 args = new String[] {accountType, accountName, 984 accountType, accountName}; 985 if (selectionArgs != null) { 986 args = DatabaseUtils.appendSelectionArgs(args, selectionArgs); 987 } 988 989 where = Bookmarks.ACCOUNT_TYPE + "=? AND " + Bookmarks.ACCOUNT_NAME + "=?" + 990 " AND " + ChromeSyncColumns.SERVER_UNIQUE + "=?"; 991 where = DatabaseUtils.concatenateWhere(where, selection); 992 qb.setProjectionMap(OTHER_BOOKMARKS_PROJECTION_MAP); 993 String otherBookmarksQuery = qb.buildQuery(projection, 994 where, null, null, null, null); 995 996 query = qb.buildUnionQuery( 997 new String[] { bookmarksBarQuery, otherBookmarksQuery }, 998 sortOrder, limit); 999 1000 args = DatabaseUtils.appendSelectionArgs(args, new String[] { 1001 accountType, accountName, ChromeSyncColumns.FOLDER_NAME_OTHER_BOOKMARKS, 1002 }); 1003 if (selectionArgs != null) { 1004 args = DatabaseUtils.appendSelectionArgs(args, selectionArgs); 1005 } 1006 } 1007 1008 Cursor cursor = db.rawQuery(query, args); 1009 if (cursor != null) { 1010 cursor.setNotificationUri(getContext().getContentResolver(), 1011 BrowserContract.AUTHORITY_URI); 1012 } 1013 return cursor; 1014 } 1015 1016 case BOOKMARKS_DEFAULT_FOLDER_ID: { 1017 String accountName = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_NAME); 1018 String accountType = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_TYPE); 1019 long id = queryDefaultFolderId(accountName, accountType); 1020 MatrixCursor c = new MatrixCursor(new String[] {Bookmarks._ID}); 1021 c.newRow().add(id); 1022 return c; 1023 } 1024 1025 case BOOKMARKS_SUGGESTIONS: { 1026 return doSuggestQuery(selection, selectionArgs, limit); 1027 } 1028 1029 case HISTORY_ID: { 1030 selection = DatabaseUtils.concatenateWhere(selection, TABLE_HISTORY + "._id=?"); 1031 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1032 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1033 // fall through 1034 } 1035 case HISTORY: { 1036 filterSearchClient(selectionArgs); 1037 if (sortOrder == null) { 1038 sortOrder = DEFAULT_SORT_HISTORY; 1039 } 1040 qb.setProjectionMap(HISTORY_PROJECTION_MAP); 1041 qb.setTables(TABLE_HISTORY_JOIN_IMAGES); 1042 break; 1043 } 1044 1045 case SEARCHES_ID: { 1046 selection = DatabaseUtils.concatenateWhere(selection, TABLE_SEARCHES + "._id=?"); 1047 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1048 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1049 // fall through 1050 } 1051 case SEARCHES: { 1052 qb.setTables(TABLE_SEARCHES); 1053 qb.setProjectionMap(SEARCHES_PROJECTION_MAP); 1054 break; 1055 } 1056 1057 case SYNCSTATE: { 1058 return mSyncHelper.query(db, projection, selection, selectionArgs, sortOrder); 1059 } 1060 1061 case SYNCSTATE_ID: { 1062 selection = appendAccountToSelection(uri, selection); 1063 String selectionWithId = 1064 (SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ") 1065 + (selection == null ? "" : " AND (" + selection + ")"); 1066 return mSyncHelper.query(db, projection, selectionWithId, selectionArgs, sortOrder); 1067 } 1068 1069 case IMAGES: { 1070 qb.setTables(TABLE_IMAGES); 1071 qb.setProjectionMap(IMAGES_PROJECTION_MAP); 1072 break; 1073 } 1074 1075 case LEGACY_ID: 1076 case COMBINED_ID: { 1077 selection = DatabaseUtils.concatenateWhere( 1078 selection, Combined._ID + " = CAST(? AS INTEGER)"); 1079 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1080 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1081 // fall through 1082 } 1083 case LEGACY: 1084 case COMBINED: { 1085 if ((match == LEGACY || match == LEGACY_ID) 1086 && projection == null) { 1087 projection = Browser.HISTORY_PROJECTION; 1088 } 1089 String[] args = createCombinedQuery(uri, projection, qb); 1090 if (selectionArgs == null) { 1091 selectionArgs = args; 1092 } else { 1093 selectionArgs = DatabaseUtils.appendSelectionArgs(args, selectionArgs); 1094 } 1095 break; 1096 } 1097 1098 case SETTINGS: { 1099 qb.setTables(TABLE_SETTINGS); 1100 qb.setProjectionMap(SETTINGS_PROJECTION_MAP); 1101 break; 1102 } 1103 1104 case THUMBNAILS_ID: { 1105 selection = DatabaseUtils.concatenateWhere( 1106 selection, Thumbnails._ID + " = ?"); 1107 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1108 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1109 // fall through 1110 } 1111 case THUMBNAILS: { 1112 qb.setTables(TABLE_THUMBNAILS); 1113 break; 1114 } 1115 1116 case OMNIBOX_SUGGESTIONS: { 1117 qb.setTables(VIEW_OMNIBOX_SUGGESTIONS); 1118 break; 1119 } 1120 1121 default: { 1122 throw new UnsupportedOperationException("Unknown URL " + uri.toString()); 1123 } 1124 } 1125 1126 Cursor cursor = qb.query(db, projection, selection, selectionArgs, groupBy, 1127 null, sortOrder, limit); 1128 cursor.setNotificationUri(getContext().getContentResolver(), BrowserContract.AUTHORITY_URI); 1129 return cursor; 1130 } 1131 1132 private Cursor doSuggestQuery(String selection, String[] selectionArgs, String limit) { 1133 if (TextUtils.isEmpty(selectionArgs[0])) { 1134 selection = ZERO_QUERY_SUGGEST_SELECTION; 1135 selectionArgs = null; 1136 } else { 1137 String like = selectionArgs[0] + "%"; 1138 if (selectionArgs[0].startsWith("http") 1139 || selectionArgs[0].startsWith("file")) { 1140 selectionArgs[0] = like; 1141 } else { 1142 selectionArgs = new String[6]; 1143 selectionArgs[0] = "http://" + like; 1144 selectionArgs[1] = "http://www." + like; 1145 selectionArgs[2] = "https://" + like; 1146 selectionArgs[3] = "https://www." + like; 1147 // To match against titles. 1148 selectionArgs[4] = like; 1149 selectionArgs[5] = like; 1150 selection = SUGGEST_SELECTION; 1151 } 1152 selection = DatabaseUtils.concatenateWhere(selection, 1153 Bookmarks.IS_DELETED + "=0 AND " + Bookmarks.IS_FOLDER + "=0"); 1154 1155 } 1156 Cursor c = mOpenHelper.getReadableDatabase().query(TABLE_BOOKMARKS_JOIN_HISTORY, 1157 SUGGEST_PROJECTION, selection, selectionArgs, null, null, 1158 null, null); 1159 1160 return new SuggestionsCursor(c); 1161 } 1162 1163 private String[] createCombinedQuery( 1164 Uri uri, String[] projection, SQLiteQueryBuilder qb) { 1165 String[] args = null; 1166 StringBuilder whereBuilder = new StringBuilder(128); 1167 whereBuilder.append(Bookmarks.IS_DELETED); 1168 whereBuilder.append(" = 0"); 1169 // Look for account info 1170 Object[] withAccount = getSelectionWithAccounts(uri, null, null); 1171 String selection = (String) withAccount[0]; 1172 String[] selectionArgs = (String[]) withAccount[1]; 1173 if (selection != null) { 1174 whereBuilder.append(" AND " + selection); 1175 if (selectionArgs != null) { 1176 // We use the selection twice, hence we need to duplicate the args 1177 args = new String[selectionArgs.length * 2]; 1178 System.arraycopy(selectionArgs, 0, args, 0, selectionArgs.length); 1179 System.arraycopy(selectionArgs, 0, args, selectionArgs.length, 1180 selectionArgs.length); 1181 } 1182 } 1183 String where = whereBuilder.toString(); 1184 // Build the bookmark subquery for history union subquery 1185 qb.setTables(TABLE_BOOKMARKS); 1186 String subQuery = qb.buildQuery(null, where, null, null, null, null); 1187 // Build the history union subquery 1188 qb.setTables(String.format(FORMAT_COMBINED_JOIN_SUBQUERY_JOIN_IMAGES, subQuery)); 1189 qb.setProjectionMap(COMBINED_HISTORY_PROJECTION_MAP); 1190 String historySubQuery = qb.buildQuery(null, 1191 null, null, null, null, null); 1192 // Build the bookmark union subquery 1193 qb.setTables(TABLE_BOOKMARKS_JOIN_IMAGES); 1194 qb.setProjectionMap(COMBINED_BOOKMARK_PROJECTION_MAP); 1195 where += String.format(" AND %s NOT IN (SELECT %s FROM %s)", 1196 Combined.URL, History.URL, TABLE_HISTORY); 1197 String bookmarksSubQuery = qb.buildQuery(null, where, 1198 null, null, null, null); 1199 // Put it all together 1200 String query = qb.buildUnionQuery( 1201 new String[] {historySubQuery, bookmarksSubQuery}, 1202 null, null); 1203 qb.setTables("(" + query + ")"); 1204 qb.setProjectionMap(null); 1205 return args; 1206 } 1207 1208 int deleteBookmarks(String selection, String[] selectionArgs, 1209 boolean callerIsSyncAdapter) { 1210 //TODO cascade deletes down from folders 1211 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1212 if (callerIsSyncAdapter) { 1213 return db.delete(TABLE_BOOKMARKS, selection, selectionArgs); 1214 } 1215 ContentValues values = new ContentValues(); 1216 values.put(Bookmarks.DATE_MODIFIED, System.currentTimeMillis()); 1217 values.put(Bookmarks.IS_DELETED, 1); 1218 return updateBookmarksInTransaction(values, selection, selectionArgs, 1219 callerIsSyncAdapter); 1220 } 1221 1222 @Override 1223 public int deleteInTransaction(Uri uri, String selection, String[] selectionArgs, 1224 boolean callerIsSyncAdapter) { 1225 final int match = URI_MATCHER.match(uri); 1226 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1227 int deleted = 0; 1228 switch (match) { 1229 case BOOKMARKS_ID: { 1230 selection = DatabaseUtils.concatenateWhere(selection, 1231 TABLE_BOOKMARKS + "._id=?"); 1232 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1233 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1234 // fall through 1235 } 1236 case BOOKMARKS: { 1237 // Look for account info 1238 Object[] withAccount = getSelectionWithAccounts(uri, selection, selectionArgs); 1239 selection = (String) withAccount[0]; 1240 selectionArgs = (String[]) withAccount[1]; 1241 deleted = deleteBookmarks(selection, selectionArgs, callerIsSyncAdapter); 1242 pruneImages(); 1243 if (deleted > 0) { 1244 refreshWidgets(); 1245 } 1246 break; 1247 } 1248 1249 case HISTORY_ID: { 1250 selection = DatabaseUtils.concatenateWhere(selection, TABLE_HISTORY + "._id=?"); 1251 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1252 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1253 // fall through 1254 } 1255 case HISTORY: { 1256 filterSearchClient(selectionArgs); 1257 deleted = db.delete(TABLE_HISTORY, selection, selectionArgs); 1258 pruneImages(); 1259 break; 1260 } 1261 1262 case SEARCHES_ID: { 1263 selection = DatabaseUtils.concatenateWhere(selection, TABLE_SEARCHES + "._id=?"); 1264 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1265 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1266 // fall through 1267 } 1268 case SEARCHES: { 1269 deleted = db.delete(TABLE_SEARCHES, selection, selectionArgs); 1270 break; 1271 } 1272 1273 case SYNCSTATE: { 1274 deleted = mSyncHelper.delete(db, selection, selectionArgs); 1275 break; 1276 } 1277 case SYNCSTATE_ID: { 1278 String selectionWithId = 1279 (SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ") 1280 + (selection == null ? "" : " AND (" + selection + ")"); 1281 deleted = mSyncHelper.delete(db, selectionWithId, selectionArgs); 1282 break; 1283 } 1284 case LEGACY_ID: { 1285 selection = DatabaseUtils.concatenateWhere( 1286 selection, Combined._ID + " = CAST(? AS INTEGER)"); 1287 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1288 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1289 // fall through 1290 } 1291 case LEGACY: { 1292 String[] projection = new String[] { Combined._ID, 1293 Combined.IS_BOOKMARK, Combined.URL }; 1294 SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); 1295 String[] args = createCombinedQuery(uri, projection, qb); 1296 if (selectionArgs == null) { 1297 selectionArgs = args; 1298 } else { 1299 selectionArgs = DatabaseUtils.appendSelectionArgs( 1300 args, selectionArgs); 1301 } 1302 Cursor c = qb.query(db, projection, selection, selectionArgs, 1303 null, null, null); 1304 while (c.moveToNext()) { 1305 long id = c.getLong(0); 1306 boolean isBookmark = c.getInt(1) != 0; 1307 String url = c.getString(2); 1308 if (isBookmark) { 1309 deleted += deleteBookmarks(Bookmarks._ID + "=?", 1310 new String[] { Long.toString(id) }, 1311 callerIsSyncAdapter); 1312 db.delete(TABLE_HISTORY, History.URL + "=?", 1313 new String[] { url }); 1314 } else { 1315 deleted += db.delete(TABLE_HISTORY, 1316 Bookmarks._ID + "=?", 1317 new String[] { Long.toString(id) }); 1318 } 1319 } 1320 c.close(); 1321 break; 1322 } 1323 case THUMBNAILS_ID: { 1324 selection = DatabaseUtils.concatenateWhere( 1325 selection, Thumbnails._ID + " = ?"); 1326 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1327 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1328 // fall through 1329 } 1330 case THUMBNAILS: { 1331 deleted = db.delete(TABLE_THUMBNAILS, selection, selectionArgs); 1332 break; 1333 } 1334 default: { 1335 throw new UnsupportedOperationException("Unknown delete URI " + uri); 1336 } 1337 } 1338 if (deleted > 0) { 1339 postNotifyUri(uri); 1340 if (shouldNotifyLegacy(uri)) { 1341 postNotifyUri(LEGACY_AUTHORITY_URI); 1342 } 1343 } 1344 return deleted; 1345 } 1346 1347 long queryDefaultFolderId(String accountName, String accountType) { 1348 if (!isNullAccount(accountName) && !isNullAccount(accountType)) { 1349 final SQLiteDatabase db = mOpenHelper.getReadableDatabase(); 1350 Cursor c = db.query(TABLE_BOOKMARKS, new String[] { Bookmarks._ID }, 1351 ChromeSyncColumns.SERVER_UNIQUE + " = ?" + 1352 " AND account_type = ? AND account_name = ?", 1353 new String[] { ChromeSyncColumns.FOLDER_NAME_BOOKMARKS_BAR, 1354 accountType, accountName }, null, null, null); 1355 try { 1356 if (c.moveToFirst()) { 1357 return c.getLong(0); 1358 } 1359 } finally { 1360 c.close(); 1361 } 1362 } 1363 return FIXED_ID_ROOT; 1364 } 1365 1366 @Override 1367 public Uri insertInTransaction(Uri uri, ContentValues values, boolean callerIsSyncAdapter) { 1368 int match = URI_MATCHER.match(uri); 1369 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1370 long id = -1; 1371 if (match == LEGACY) { 1372 // Intercept and route to the correct table 1373 Integer bookmark = values.getAsInteger(BookmarkColumns.BOOKMARK); 1374 values.remove(BookmarkColumns.BOOKMARK); 1375 if (bookmark == null || bookmark == 0) { 1376 match = HISTORY; 1377 } else { 1378 match = BOOKMARKS; 1379 values.remove(BookmarkColumns.DATE); 1380 values.remove(BookmarkColumns.VISITS); 1381 values.remove(BookmarkColumns.USER_ENTERED); 1382 values.put(Bookmarks.IS_FOLDER, 0); 1383 } 1384 } 1385 switch (match) { 1386 case BOOKMARKS: { 1387 // Mark rows dirty if they're not coming from a sync adapter 1388 if (!callerIsSyncAdapter) { 1389 long now = System.currentTimeMillis(); 1390 values.put(Bookmarks.DATE_CREATED, now); 1391 values.put(Bookmarks.DATE_MODIFIED, now); 1392 values.put(Bookmarks.DIRTY, 1); 1393 1394 boolean hasAccounts = values.containsKey(Bookmarks.ACCOUNT_TYPE) 1395 || values.containsKey(Bookmarks.ACCOUNT_NAME); 1396 String accountType = values 1397 .getAsString(Bookmarks.ACCOUNT_TYPE); 1398 String accountName = values 1399 .getAsString(Bookmarks.ACCOUNT_NAME); 1400 boolean hasParent = values.containsKey(Bookmarks.PARENT); 1401 if (hasParent && hasAccounts) { 1402 // Let's make sure it's valid 1403 long parentId = values.getAsLong(Bookmarks.PARENT); 1404 hasParent = isValidParent( 1405 accountType, accountName, parentId); 1406 } else if (hasParent && !hasAccounts) { 1407 long parentId = values.getAsLong(Bookmarks.PARENT); 1408 hasParent = setParentValues(parentId, values); 1409 } 1410 1411 // If no parent is set default to the "Bookmarks Bar" folder 1412 if (!hasParent) { 1413 values.put(Bookmarks.PARENT, 1414 queryDefaultFolderId(accountName, accountType)); 1415 } 1416 } 1417 1418 // If no position is requested put the bookmark at the beginning of the list 1419 if (!values.containsKey(Bookmarks.POSITION)) { 1420 values.put(Bookmarks.POSITION, Long.toString(Long.MIN_VALUE)); 1421 } 1422 1423 // Extract out the image values so they can be inserted into the images table 1424 String url = values.getAsString(Bookmarks.URL); 1425 ContentValues imageValues = extractImageValues(values, url); 1426 Boolean isFolder = values.getAsBoolean(Bookmarks.IS_FOLDER); 1427 if ((isFolder == null || !isFolder) 1428 && imageValues != null && !TextUtils.isEmpty(url)) { 1429 int count = db.update(TABLE_IMAGES, imageValues, Images.URL + "=?", 1430 new String[] { url }); 1431 if (count == 0) { 1432 db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, imageValues); 1433 } 1434 } 1435 1436 id = db.insertOrThrow(TABLE_BOOKMARKS, Bookmarks.DIRTY, values); 1437 refreshWidgets(); 1438 break; 1439 } 1440 1441 case HISTORY: { 1442 // If no created time is specified set it to now 1443 if (!values.containsKey(History.DATE_CREATED)) { 1444 values.put(History.DATE_CREATED, System.currentTimeMillis()); 1445 } 1446 String url = values.getAsString(History.URL); 1447 url = filterSearchClient(url); 1448 values.put(History.URL, url); 1449 1450 // Extract out the image values so they can be inserted into the images table 1451 ContentValues imageValues = extractImageValues(values, 1452 values.getAsString(History.URL)); 1453 if (imageValues != null) { 1454 db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, imageValues); 1455 } 1456 1457 id = db.insertOrThrow(TABLE_HISTORY, History.VISITS, values); 1458 break; 1459 } 1460 1461 case SEARCHES: { 1462 id = insertSearchesInTransaction(db, values); 1463 break; 1464 } 1465 1466 case SYNCSTATE: { 1467 id = mSyncHelper.insert(db, values); 1468 break; 1469 } 1470 1471 case SETTINGS: { 1472 id = 0; 1473 insertSettingsInTransaction(db, values); 1474 break; 1475 } 1476 1477 case THUMBNAILS: { 1478 id = db.replaceOrThrow(TABLE_THUMBNAILS, null, values); 1479 break; 1480 } 1481 1482 default: { 1483 throw new UnsupportedOperationException("Unknown insert URI " + uri); 1484 } 1485 } 1486 1487 if (id >= 0) { 1488 postNotifyUri(uri); 1489 if (shouldNotifyLegacy(uri)) { 1490 postNotifyUri(LEGACY_AUTHORITY_URI); 1491 } 1492 return ContentUris.withAppendedId(uri, id); 1493 } else { 1494 return null; 1495 } 1496 } 1497 1498 private String[] getAccountNameAndType(long id) { 1499 if (id <= 0) { 1500 return null; 1501 } 1502 Uri uri = ContentUris.withAppendedId(Bookmarks.CONTENT_URI, id); 1503 Cursor c = query(uri, 1504 new String[] { Bookmarks.ACCOUNT_NAME, Bookmarks.ACCOUNT_TYPE }, 1505 null, null, null); 1506 try { 1507 if (c.moveToFirst()) { 1508 String parentName = c.getString(0); 1509 String parentType = c.getString(1); 1510 return new String[] { parentName, parentType }; 1511 } 1512 return null; 1513 } finally { 1514 c.close(); 1515 } 1516 } 1517 1518 private boolean setParentValues(long parentId, ContentValues values) { 1519 String[] parent = getAccountNameAndType(parentId); 1520 if (parent == null) { 1521 return false; 1522 } 1523 values.put(Bookmarks.ACCOUNT_NAME, parent[0]); 1524 values.put(Bookmarks.ACCOUNT_TYPE, parent[1]); 1525 return true; 1526 } 1527 1528 private boolean isValidParent(String accountType, String accountName, 1529 long parentId) { 1530 String[] parent = getAccountNameAndType(parentId); 1531 if (parent != null 1532 && TextUtils.equals(accountName, parent[0]) 1533 && TextUtils.equals(accountType, parent[1])) { 1534 return true; 1535 } 1536 return false; 1537 } 1538 1539 private void filterSearchClient(String[] selectionArgs) { 1540 if (selectionArgs != null) { 1541 for (int i = 0; i < selectionArgs.length; i++) { 1542 selectionArgs[i] = filterSearchClient(selectionArgs[i]); 1543 } 1544 } 1545 } 1546 1547 // Filters out the client= param for search urls 1548 private String filterSearchClient(String url) { 1549 // remove "client" before updating it to the history so that it wont 1550 // show up in the auto-complete list. 1551 int index = url.indexOf("client="); 1552 if (index > 0 && url.contains(".google.")) { 1553 int end = url.indexOf('&', index); 1554 if (end > 0) { 1555 url = url.substring(0, index) 1556 .concat(url.substring(end + 1)); 1557 } else { 1558 // the url.charAt(index-1) should be either '?' or '&' 1559 url = url.substring(0, index-1); 1560 } 1561 } 1562 return url; 1563 } 1564 1565 /** 1566 * Searches are unique, so perform an UPSERT manually since SQLite doesn't support them. 1567 */ 1568 private long insertSearchesInTransaction(SQLiteDatabase db, ContentValues values) { 1569 String search = values.getAsString(Searches.SEARCH); 1570 if (TextUtils.isEmpty(search)) { 1571 throw new IllegalArgumentException("Must include the SEARCH field"); 1572 } 1573 Cursor cursor = null; 1574 try { 1575 cursor = db.query(TABLE_SEARCHES, new String[] { Searches._ID }, 1576 Searches.SEARCH + "=?", new String[] { search }, null, null, null); 1577 if (cursor.moveToNext()) { 1578 long id = cursor.getLong(0); 1579 db.update(TABLE_SEARCHES, values, Searches._ID + "=?", 1580 new String[] { Long.toString(id) }); 1581 return id; 1582 } else { 1583 return db.insertOrThrow(TABLE_SEARCHES, Searches.SEARCH, values); 1584 } 1585 } finally { 1586 if (cursor != null) cursor.close(); 1587 } 1588 } 1589 1590 /** 1591 * Settings are unique, so perform an UPSERT manually since SQLite doesn't support them. 1592 */ 1593 private long insertSettingsInTransaction(SQLiteDatabase db, ContentValues values) { 1594 String key = values.getAsString(Settings.KEY); 1595 if (TextUtils.isEmpty(key)) { 1596 throw new IllegalArgumentException("Must include the KEY field"); 1597 } 1598 String[] keyArray = new String[] { key }; 1599 Cursor cursor = null; 1600 try { 1601 cursor = db.query(TABLE_SETTINGS, new String[] { Settings.KEY }, 1602 Settings.KEY + "=?", keyArray, null, null, null); 1603 if (cursor.moveToNext()) { 1604 long id = cursor.getLong(0); 1605 db.update(TABLE_SETTINGS, values, Settings.KEY + "=?", keyArray); 1606 return id; 1607 } else { 1608 return db.insertOrThrow(TABLE_SETTINGS, Settings.VALUE, values); 1609 } 1610 } finally { 1611 if (cursor != null) cursor.close(); 1612 } 1613 } 1614 1615 @Override 1616 public int updateInTransaction(Uri uri, ContentValues values, String selection, 1617 String[] selectionArgs, boolean callerIsSyncAdapter) { 1618 int match = URI_MATCHER.match(uri); 1619 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1620 if (match == LEGACY || match == LEGACY_ID) { 1621 // Intercept and route to the correct table 1622 Integer bookmark = values.getAsInteger(BookmarkColumns.BOOKMARK); 1623 values.remove(BookmarkColumns.BOOKMARK); 1624 if (bookmark == null || bookmark == 0) { 1625 if (match == LEGACY) { 1626 match = HISTORY; 1627 } else { 1628 match = HISTORY_ID; 1629 } 1630 } else { 1631 if (match == LEGACY) { 1632 match = BOOKMARKS; 1633 } else { 1634 match = BOOKMARKS_ID; 1635 } 1636 values.remove(BookmarkColumns.DATE); 1637 values.remove(BookmarkColumns.VISITS); 1638 values.remove(BookmarkColumns.USER_ENTERED); 1639 } 1640 } 1641 int modified = 0; 1642 switch (match) { 1643 case BOOKMARKS_ID: { 1644 selection = DatabaseUtils.concatenateWhere(selection, 1645 TABLE_BOOKMARKS + "._id=?"); 1646 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1647 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1648 // fall through 1649 } 1650 case BOOKMARKS: { 1651 Object[] withAccount = getSelectionWithAccounts(uri, selection, selectionArgs); 1652 selection = (String) withAccount[0]; 1653 selectionArgs = (String[]) withAccount[1]; 1654 modified = updateBookmarksInTransaction(values, selection, selectionArgs, 1655 callerIsSyncAdapter); 1656 if (modified > 0) { 1657 refreshWidgets(); 1658 } 1659 break; 1660 } 1661 1662 case HISTORY_ID: { 1663 selection = DatabaseUtils.concatenateWhere(selection, TABLE_HISTORY + "._id=?"); 1664 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 1665 new String[] { Long.toString(ContentUris.parseId(uri)) }); 1666 // fall through 1667 } 1668 case HISTORY: { 1669 modified = updateHistoryInTransaction(values, selection, selectionArgs); 1670 break; 1671 } 1672 1673 case SYNCSTATE: { 1674 modified = mSyncHelper.update(mDb, values, 1675 appendAccountToSelection(uri, selection), selectionArgs); 1676 break; 1677 } 1678 1679 case SYNCSTATE_ID: { 1680 selection = appendAccountToSelection(uri, selection); 1681 String selectionWithId = 1682 (SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ") 1683 + (selection == null ? "" : " AND (" + selection + ")"); 1684 modified = mSyncHelper.update(mDb, values, 1685 selectionWithId, selectionArgs); 1686 break; 1687 } 1688 1689 case IMAGES: { 1690 String url = values.getAsString(Images.URL); 1691 if (TextUtils.isEmpty(url)) { 1692 throw new IllegalArgumentException("Images.URL is required"); 1693 } 1694 if (!shouldUpdateImages(db, url, values)) { 1695 return 0; 1696 } 1697 int count = db.update(TABLE_IMAGES, values, Images.URL + "=?", 1698 new String[] { url }); 1699 if (count == 0) { 1700 db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, values); 1701 count = 1; 1702 } 1703 // Only favicon is exposed in the public API. If we updated 1704 // the thumbnail or touch icon don't bother notifying the 1705 // legacy authority since it can't read it anyway. 1706 boolean updatedLegacy = false; 1707 if (getUrlCount(db, TABLE_BOOKMARKS, url) > 0) { 1708 postNotifyUri(Bookmarks.CONTENT_URI); 1709 updatedLegacy = values.containsKey(Images.FAVICON); 1710 refreshWidgets(); 1711 } 1712 if (getUrlCount(db, TABLE_HISTORY, url) > 0) { 1713 postNotifyUri(History.CONTENT_URI); 1714 updatedLegacy = values.containsKey(Images.FAVICON); 1715 } 1716 if (pruneImages() > 0 || updatedLegacy) { 1717 postNotifyUri(LEGACY_AUTHORITY_URI); 1718 } 1719 // Even though we may be calling notifyUri on Bookmarks, don't 1720 // sync to network as images aren't synced. Otherwise this 1721 // unnecessarily triggers a bookmark sync. 1722 mSyncToNetwork = false; 1723 return count; 1724 } 1725 1726 case SEARCHES: { 1727 modified = db.update(TABLE_SEARCHES, values, selection, selectionArgs); 1728 break; 1729 } 1730 1731 case ACCOUNTS: { 1732 Account[] accounts = AccountManager.get(getContext()).getAccounts(); 1733 mSyncHelper.onAccountsChanged(mDb, accounts); 1734 break; 1735 } 1736 1737 case THUMBNAILS: { 1738 modified = db.update(TABLE_THUMBNAILS, values, 1739 selection, selectionArgs); 1740 break; 1741 } 1742 1743 default: { 1744 throw new UnsupportedOperationException("Unknown update URI " + uri); 1745 } 1746 } 1747 pruneImages(); 1748 if (modified > 0) { 1749 postNotifyUri(uri); 1750 if (shouldNotifyLegacy(uri)) { 1751 postNotifyUri(LEGACY_AUTHORITY_URI); 1752 } 1753 } 1754 return modified; 1755 } 1756 1757 // We want to avoid sending out more URI notifications than we have to 1758 // Thus, we check to see if the images we are about to store are already there 1759 // This is used because things like a site's favion or touch icon is rarely 1760 // changed, but the browser tries to update it every time the page loads. 1761 // Without this, we will always send out 3 URI notifications per page load. 1762 // With this, that drops to 0 or 1, depending on if the thumbnail changed. 1763 private boolean shouldUpdateImages( 1764 SQLiteDatabase db, String url, ContentValues values) { 1765 final String[] projection = new String[] { 1766 Images.FAVICON, 1767 Images.THUMBNAIL, 1768 Images.TOUCH_ICON, 1769 }; 1770 Cursor cursor = db.query(TABLE_IMAGES, projection, Images.URL + "=?", 1771 new String[] { url }, null, null, null); 1772 byte[] nfavicon = values.getAsByteArray(Images.FAVICON); 1773 byte[] nthumb = values.getAsByteArray(Images.THUMBNAIL); 1774 byte[] ntouch = values.getAsByteArray(Images.TOUCH_ICON); 1775 byte[] cfavicon = null; 1776 byte[] cthumb = null; 1777 byte[] ctouch = null; 1778 try { 1779 if (cursor.getCount() <= 0) { 1780 return nfavicon != null || nthumb != null || ntouch != null; 1781 } 1782 while (cursor.moveToNext()) { 1783 if (nfavicon != null) { 1784 cfavicon = cursor.getBlob(0); 1785 if (!Arrays.equals(nfavicon, cfavicon)) { 1786 return true; 1787 } 1788 } 1789 if (nthumb != null) { 1790 cthumb = cursor.getBlob(1); 1791 if (!Arrays.equals(nthumb, cthumb)) { 1792 return true; 1793 } 1794 } 1795 if (ntouch != null) { 1796 ctouch = cursor.getBlob(2); 1797 if (!Arrays.equals(ntouch, ctouch)) { 1798 return true; 1799 } 1800 } 1801 } 1802 } finally { 1803 cursor.close(); 1804 } 1805 return false; 1806 } 1807 1808 int getUrlCount(SQLiteDatabase db, String table, String url) { 1809 Cursor c = db.query(table, new String[] { "COUNT(*)" }, 1810 "url = ?", new String[] { url }, null, null, null); 1811 try { 1812 int count = 0; 1813 if (c.moveToFirst()) { 1814 count = c.getInt(0); 1815 } 1816 return count; 1817 } finally { 1818 c.close(); 1819 } 1820 } 1821 1822 /** 1823 * Does a query to find the matching bookmarks and updates each one with the provided values. 1824 */ 1825 int updateBookmarksInTransaction(ContentValues values, String selection, 1826 String[] selectionArgs, boolean callerIsSyncAdapter) { 1827 int count = 0; 1828 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1829 final String[] bookmarksProjection = new String[] { 1830 Bookmarks._ID, // 0 1831 Bookmarks.VERSION, // 1 1832 Bookmarks.URL, // 2 1833 Bookmarks.TITLE, // 3 1834 Bookmarks.IS_FOLDER, // 4 1835 Bookmarks.ACCOUNT_NAME, // 5 1836 Bookmarks.ACCOUNT_TYPE, // 6 1837 }; 1838 Cursor cursor = db.query(TABLE_BOOKMARKS, bookmarksProjection, 1839 selection, selectionArgs, null, null, null); 1840 boolean updatingParent = values.containsKey(Bookmarks.PARENT); 1841 String parentAccountName = null; 1842 String parentAccountType = null; 1843 if (updatingParent) { 1844 long parent = values.getAsLong(Bookmarks.PARENT); 1845 Cursor c = db.query(TABLE_BOOKMARKS, new String[] { 1846 Bookmarks.ACCOUNT_NAME, Bookmarks.ACCOUNT_TYPE}, 1847 "_id = ?", new String[] { Long.toString(parent) }, 1848 null, null, null); 1849 if (c.moveToFirst()) { 1850 parentAccountName = c.getString(0); 1851 parentAccountType = c.getString(1); 1852 } 1853 c.close(); 1854 } else if (values.containsKey(Bookmarks.ACCOUNT_NAME) 1855 || values.containsKey(Bookmarks.ACCOUNT_TYPE)) { 1856 // TODO: Implement if needed (no one needs this yet) 1857 } 1858 try { 1859 String[] args = new String[1]; 1860 // Mark the bookmark dirty if the caller isn't a sync adapter 1861 if (!callerIsSyncAdapter) { 1862 values.put(Bookmarks.DATE_MODIFIED, System.currentTimeMillis()); 1863 values.put(Bookmarks.DIRTY, 1); 1864 } 1865 1866 boolean updatingUrl = values.containsKey(Bookmarks.URL); 1867 String url = null; 1868 if (updatingUrl) { 1869 url = values.getAsString(Bookmarks.URL); 1870 } 1871 ContentValues imageValues = extractImageValues(values, url); 1872 1873 while (cursor.moveToNext()) { 1874 long id = cursor.getLong(0); 1875 args[0] = Long.toString(id); 1876 String accountName = cursor.getString(5); 1877 String accountType = cursor.getString(6); 1878 // If we are updating the parent and either the account name or 1879 // type do not match that of the new parent 1880 if (updatingParent 1881 && (!TextUtils.equals(accountName, parentAccountName) 1882 || !TextUtils.equals(accountType, parentAccountType))) { 1883 // Parent is a different account 1884 // First, insert a new bookmark/folder with the new account 1885 // Then, if this is a folder, reparent all it's children 1886 // Finally, delete the old bookmark/folder 1887 ContentValues newValues = valuesFromCursor(cursor); 1888 newValues.putAll(values); 1889 newValues.remove(Bookmarks._ID); 1890 newValues.remove(Bookmarks.VERSION); 1891 newValues.put(Bookmarks.ACCOUNT_NAME, parentAccountName); 1892 newValues.put(Bookmarks.ACCOUNT_TYPE, parentAccountType); 1893 Uri insertUri = insertInTransaction(Bookmarks.CONTENT_URI, 1894 newValues, callerIsSyncAdapter); 1895 long newId = ContentUris.parseId(insertUri); 1896 if (cursor.getInt(4) != 0) { 1897 // This is a folder, reparent 1898 ContentValues updateChildren = new ContentValues(1); 1899 updateChildren.put(Bookmarks.PARENT, newId); 1900 count += updateBookmarksInTransaction(updateChildren, 1901 Bookmarks.PARENT + "=?", new String[] { 1902 Long.toString(id)}, callerIsSyncAdapter); 1903 } 1904 // Now, delete the old one 1905 Uri uri = ContentUris.withAppendedId(Bookmarks.CONTENT_URI, id); 1906 deleteInTransaction(uri, null, null, callerIsSyncAdapter); 1907 count += 1; 1908 } else { 1909 if (!callerIsSyncAdapter) { 1910 // increase the local version for non-sync changes 1911 values.put(Bookmarks.VERSION, cursor.getLong(1) + 1); 1912 } 1913 count += db.update(TABLE_BOOKMARKS, values, "_id=?", args); 1914 } 1915 1916 // Update the images over in their table 1917 if (imageValues != null) { 1918 if (!updatingUrl) { 1919 url = cursor.getString(2); 1920 imageValues.put(Images.URL, url); 1921 } 1922 1923 if (!TextUtils.isEmpty(url)) { 1924 args[0] = url; 1925 if (db.update(TABLE_IMAGES, imageValues, Images.URL + "=?", args) == 0) { 1926 db.insert(TABLE_IMAGES, Images.FAVICON, imageValues); 1927 } 1928 } 1929 } 1930 } 1931 } finally { 1932 if (cursor != null) cursor.close(); 1933 } 1934 return count; 1935 } 1936 1937 ContentValues valuesFromCursor(Cursor c) { 1938 int count = c.getColumnCount(); 1939 ContentValues values = new ContentValues(count); 1940 String[] colNames = c.getColumnNames(); 1941 for (int i = 0; i < count; i++) { 1942 switch (c.getType(i)) { 1943 case Cursor.FIELD_TYPE_BLOB: 1944 values.put(colNames[i], c.getBlob(i)); 1945 break; 1946 case Cursor.FIELD_TYPE_FLOAT: 1947 values.put(colNames[i], c.getFloat(i)); 1948 break; 1949 case Cursor.FIELD_TYPE_INTEGER: 1950 values.put(colNames[i], c.getLong(i)); 1951 break; 1952 case Cursor.FIELD_TYPE_STRING: 1953 values.put(colNames[i], c.getString(i)); 1954 break; 1955 } 1956 } 1957 return values; 1958 } 1959 1960 /** 1961 * Does a query to find the matching bookmarks and updates each one with the provided values. 1962 */ 1963 int updateHistoryInTransaction(ContentValues values, String selection, String[] selectionArgs) { 1964 int count = 0; 1965 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1966 filterSearchClient(selectionArgs); 1967 Cursor cursor = query(History.CONTENT_URI, 1968 new String[] { History._ID, History.URL }, 1969 selection, selectionArgs, null); 1970 try { 1971 String[] args = new String[1]; 1972 1973 boolean updatingUrl = values.containsKey(History.URL); 1974 String url = null; 1975 if (updatingUrl) { 1976 url = filterSearchClient(values.getAsString(History.URL)); 1977 values.put(History.URL, url); 1978 } 1979 ContentValues imageValues = extractImageValues(values, url); 1980 1981 while (cursor.moveToNext()) { 1982 args[0] = cursor.getString(0); 1983 count += db.update(TABLE_HISTORY, values, "_id=?", args); 1984 1985 // Update the images over in their table 1986 if (imageValues != null) { 1987 if (!updatingUrl) { 1988 url = cursor.getString(1); 1989 imageValues.put(Images.URL, url); 1990 } 1991 args[0] = url; 1992 if (db.update(TABLE_IMAGES, imageValues, Images.URL + "=?", args) == 0) { 1993 db.insert(TABLE_IMAGES, Images.FAVICON, imageValues); 1994 } 1995 } 1996 } 1997 } finally { 1998 if (cursor != null) cursor.close(); 1999 } 2000 return count; 2001 } 2002 2003 String appendAccountToSelection(Uri uri, String selection) { 2004 final String accountName = uri.getQueryParameter(RawContacts.ACCOUNT_NAME); 2005 final String accountType = uri.getQueryParameter(RawContacts.ACCOUNT_TYPE); 2006 2007 final boolean partialUri = TextUtils.isEmpty(accountName) ^ TextUtils.isEmpty(accountType); 2008 if (partialUri) { 2009 // Throw when either account is incomplete 2010 throw new IllegalArgumentException( 2011 "Must specify both or neither of ACCOUNT_NAME and ACCOUNT_TYPE for " + uri); 2012 } 2013 2014 // Accounts are valid by only checking one parameter, since we've 2015 // already ruled out partial accounts. 2016 final boolean validAccount = !TextUtils.isEmpty(accountName); 2017 if (validAccount) { 2018 StringBuilder selectionSb = new StringBuilder(RawContacts.ACCOUNT_NAME + "=" 2019 + DatabaseUtils.sqlEscapeString(accountName) + " AND " 2020 + RawContacts.ACCOUNT_TYPE + "=" 2021 + DatabaseUtils.sqlEscapeString(accountType)); 2022 if (!TextUtils.isEmpty(selection)) { 2023 selectionSb.append(" AND ("); 2024 selectionSb.append(selection); 2025 selectionSb.append(')'); 2026 } 2027 return selectionSb.toString(); 2028 } else { 2029 return selection; 2030 } 2031 } 2032 2033 ContentValues extractImageValues(ContentValues values, String url) { 2034 ContentValues imageValues = null; 2035 // favicon 2036 if (values.containsKey(Bookmarks.FAVICON)) { 2037 imageValues = new ContentValues(); 2038 imageValues.put(Images.FAVICON, values.getAsByteArray(Bookmarks.FAVICON)); 2039 values.remove(Bookmarks.FAVICON); 2040 } 2041 2042 // thumbnail 2043 if (values.containsKey(Bookmarks.THUMBNAIL)) { 2044 if (imageValues == null) { 2045 imageValues = new ContentValues(); 2046 } 2047 imageValues.put(Images.THUMBNAIL, values.getAsByteArray(Bookmarks.THUMBNAIL)); 2048 values.remove(Bookmarks.THUMBNAIL); 2049 } 2050 2051 // touch icon 2052 if (values.containsKey(Bookmarks.TOUCH_ICON)) { 2053 if (imageValues == null) { 2054 imageValues = new ContentValues(); 2055 } 2056 imageValues.put(Images.TOUCH_ICON, values.getAsByteArray(Bookmarks.TOUCH_ICON)); 2057 values.remove(Bookmarks.TOUCH_ICON); 2058 } 2059 2060 if (imageValues != null) { 2061 imageValues.put(Images.URL, url); 2062 } 2063 return imageValues; 2064 } 2065 2066 int pruneImages() { 2067 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 2068 return db.delete(TABLE_IMAGES, IMAGE_PRUNE, null); 2069 } 2070 2071 boolean shouldNotifyLegacy(Uri uri) { 2072 if (uri.getPathSegments().contains("history") 2073 || uri.getPathSegments().contains("bookmarks") 2074 || uri.getPathSegments().contains("searches")) { 2075 return true; 2076 } 2077 return false; 2078 } 2079 2080 @Override 2081 protected boolean syncToNetwork(Uri uri) { 2082 if (BrowserContract.AUTHORITY.equals(uri.getAuthority()) 2083 && uri.getPathSegments().contains("bookmarks")) { 2084 return mSyncToNetwork; 2085 } 2086 if (LEGACY_AUTHORITY.equals(uri.getAuthority())) { 2087 // Allow for 3rd party sync adapters 2088 return true; 2089 } 2090 return false; 2091 } 2092 2093 static class SuggestionsCursor extends AbstractCursor { 2094 private static final int ID_INDEX = 0; 2095 private static final int URL_INDEX = 1; 2096 private static final int TITLE_INDEX = 2; 2097 private static final int ICON_INDEX = 3; 2098 private static final int LAST_ACCESS_TIME_INDEX = 4; 2099 // shared suggestion array index, make sure to match COLUMNS 2100 private static final int SUGGEST_COLUMN_INTENT_ACTION_ID = 1; 2101 private static final int SUGGEST_COLUMN_INTENT_DATA_ID = 2; 2102 private static final int SUGGEST_COLUMN_TEXT_1_ID = 3; 2103 private static final int SUGGEST_COLUMN_TEXT_2_TEXT_ID = 4; 2104 private static final int SUGGEST_COLUMN_TEXT_2_URL_ID = 5; 2105 private static final int SUGGEST_COLUMN_ICON_1_ID = 6; 2106 private static final int SUGGEST_COLUMN_LAST_ACCESS_HINT_ID = 7; 2107 2108 // shared suggestion columns 2109 private static final String[] COLUMNS = new String[] { 2110 BaseColumns._ID, 2111 SearchManager.SUGGEST_COLUMN_INTENT_ACTION, 2112 SearchManager.SUGGEST_COLUMN_INTENT_DATA, 2113 SearchManager.SUGGEST_COLUMN_TEXT_1, 2114 SearchManager.SUGGEST_COLUMN_TEXT_2, 2115 SearchManager.SUGGEST_COLUMN_TEXT_2_URL, 2116 SearchManager.SUGGEST_COLUMN_ICON_1, 2117 SearchManager.SUGGEST_COLUMN_LAST_ACCESS_HINT}; 2118 2119 private final Cursor mSource; 2120 2121 public SuggestionsCursor(Cursor cursor) { 2122 mSource = cursor; 2123 } 2124 2125 @Override 2126 public String[] getColumnNames() { 2127 return COLUMNS; 2128 } 2129 2130 @Override 2131 public String getString(int columnIndex) { 2132 switch (columnIndex) { 2133 case ID_INDEX: 2134 return mSource.getString(columnIndex); 2135 case SUGGEST_COLUMN_INTENT_ACTION_ID: 2136 return Intent.ACTION_VIEW; 2137 case SUGGEST_COLUMN_INTENT_DATA_ID: 2138 return mSource.getString(URL_INDEX); 2139 case SUGGEST_COLUMN_TEXT_2_TEXT_ID: 2140 case SUGGEST_COLUMN_TEXT_2_URL_ID: 2141 return UrlUtils.stripUrl(mSource.getString(URL_INDEX)); 2142 case SUGGEST_COLUMN_TEXT_1_ID: 2143 return mSource.getString(TITLE_INDEX); 2144 case SUGGEST_COLUMN_ICON_1_ID: 2145 return mSource.getString(ICON_INDEX); 2146 case SUGGEST_COLUMN_LAST_ACCESS_HINT_ID: 2147 return mSource.getString(LAST_ACCESS_TIME_INDEX); 2148 } 2149 return null; 2150 } 2151 2152 @Override 2153 public int getCount() { 2154 return mSource.getCount(); 2155 } 2156 2157 @Override 2158 public double getDouble(int column) { 2159 throw new UnsupportedOperationException(); 2160 } 2161 2162 @Override 2163 public float getFloat(int column) { 2164 throw new UnsupportedOperationException(); 2165 } 2166 2167 @Override 2168 public int getInt(int column) { 2169 throw new UnsupportedOperationException(); 2170 } 2171 2172 @Override 2173 public long getLong(int column) { 2174 switch (column) { 2175 case ID_INDEX: 2176 return mSource.getLong(ID_INDEX); 2177 case SUGGEST_COLUMN_LAST_ACCESS_HINT_ID: 2178 return mSource.getLong(LAST_ACCESS_TIME_INDEX); 2179 } 2180 throw new UnsupportedOperationException(); 2181 } 2182 2183 @Override 2184 public short getShort(int column) { 2185 throw new UnsupportedOperationException(); 2186 } 2187 2188 @Override 2189 public boolean isNull(int column) { 2190 return mSource.isNull(column); 2191 } 2192 2193 @Override 2194 public boolean onMove(int oldPosition, int newPosition) { 2195 return mSource.moveToPosition(newPosition); 2196 } 2197 } 2198 2199 // --------------------------------------------------- 2200 // SQL below, be warned 2201 // --------------------------------------------------- 2202 2203 private static final String SQL_CREATE_VIEW_OMNIBOX_SUGGESTIONS = 2204 "CREATE VIEW IF NOT EXISTS v_omnibox_suggestions " 2205 + " AS " 2206 + " SELECT _id, url, title, 1 AS bookmark, 0 AS visits, 0 AS date" 2207 + " FROM bookmarks " 2208 + " WHERE deleted = 0 AND folder = 0 " 2209 + " UNION ALL " 2210 + " SELECT _id, url, title, 0 AS bookmark, visits, date " 2211 + " FROM history " 2212 + " WHERE url NOT IN (SELECT url FROM bookmarks" 2213 + " WHERE deleted = 0 AND folder = 0) " 2214 + " ORDER BY bookmark DESC, visits DESC, date DESC "; 2215 2216 private static final String SQL_WHERE_ACCOUNT_HAS_BOOKMARKS = 2217 "0 < ( " 2218 + "SELECT count(*) " 2219 + "FROM bookmarks " 2220 + "WHERE deleted = 0 AND folder = 0 " 2221 + " AND ( " 2222 + " v_accounts.account_name = bookmarks.account_name " 2223 + " OR (v_accounts.account_name IS NULL AND bookmarks.account_name IS NULL) " 2224 + " ) " 2225 + " AND ( " 2226 + " v_accounts.account_type = bookmarks.account_type " 2227 + " OR (v_accounts.account_type IS NULL AND bookmarks.account_type IS NULL) " 2228 + " ) " 2229 + ")"; 2230} 2231