BrowserProvider2.java revision 3d4e011ab9f87ff7f1b467ed7d92c6d89157d192
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 com.android.browser.R; 20import com.android.internal.content.SyncStateContentProviderHelper; 21 22import android.accounts.Account; 23import android.content.ContentResolver; 24import android.content.ContentUris; 25import android.content.ContentValues; 26import android.content.Context; 27import android.content.UriMatcher; 28import android.database.Cursor; 29import android.database.DatabaseUtils; 30import android.database.sqlite.SQLiteDatabase; 31import android.database.sqlite.SQLiteOpenHelper; 32import android.database.sqlite.SQLiteQueryBuilder; 33import android.net.Uri; 34import android.provider.BrowserContract; 35import android.provider.BrowserContract.Accounts; 36import android.provider.BrowserContract.Bookmarks; 37import android.provider.BrowserContract.ChromeSyncColumns; 38import android.provider.BrowserContract.Combined; 39import android.provider.BrowserContract.History; 40import android.provider.BrowserContract.Images; 41import android.provider.BrowserContract.Searches; 42import android.provider.BrowserContract.Settings; 43import android.provider.BrowserContract.SyncState; 44import android.provider.ContactsContract.RawContacts; 45import android.provider.SyncStateContract; 46import android.text.TextUtils; 47 48import java.util.HashMap; 49 50public class BrowserProvider2 extends SQLiteContentProvider { 51 52 static final String LEGACY_AUTHORITY = "browser"; 53 static final Uri LEGACY_AUTHORITY_URI = new Uri.Builder().authority(LEGACY_AUTHORITY).build(); 54 55 static final String TABLE_BOOKMARKS = "bookmarks"; 56 static final String TABLE_HISTORY = "history"; 57 static final String TABLE_IMAGES = "images"; 58 static final String TABLE_SEARCHES = "searches"; 59 static final String TABLE_SYNC_STATE = "syncstate"; 60 static final String TABLE_SETTINGS = "settings"; 61 static final String VIEW_COMBINED = "combined"; 62 63 static final String TABLE_BOOKMARKS_JOIN_IMAGES = "bookmarks LEFT OUTER JOIN images " + 64 "ON bookmarks.url = images." + Images.URL; 65 static final String TABLE_HISTORY_JOIN_IMAGES = "history LEFT OUTER JOIN images " + 66 "ON history.url = images." + Images.URL; 67 68 static final String DEFAULT_SORT_HISTORY = History.DATE_LAST_VISITED + " DESC"; 69 70 static final String DEFAULT_SORT_SEARCHES = Searches.DATE + " DESC"; 71 72 static final int BOOKMARKS = 1000; 73 static final int BOOKMARKS_ID = 1001; 74 static final int BOOKMARKS_FOLDER = 1002; 75 static final int BOOKMARKS_FOLDER_ID = 1003; 76 77 static final int HISTORY = 2000; 78 static final int HISTORY_ID = 2001; 79 80 static final int SEARCHES = 3000; 81 static final int SEARCHES_ID = 3001; 82 83 static final int SYNCSTATE = 4000; 84 static final int SYNCSTATE_ID = 4001; 85 86 static final int IMAGES = 5000; 87 88 static final int COMBINED = 6000; 89 static final int COMBINED_ID = 6001; 90 91 static final int ACCOUNTS = 7000; 92 93 static final int SETTINGS = 8000; 94 95 public static final long FIXED_ID_ROOT = 1; 96 97 static final String DEFAULT_BOOKMARKS_SORT_ORDER = "position ASC, _id ASC"; 98 99 static final UriMatcher URI_MATCHER = new UriMatcher(UriMatcher.NO_MATCH); 100 101 static final HashMap<String, String> ACCOUNTS_PROJECTION_MAP = new HashMap<String, String>(); 102 static final HashMap<String, String> BOOKMARKS_PROJECTION_MAP = new HashMap<String, String>(); 103 static final HashMap<String, String> OTHER_BOOKMARKS_PROJECTION_MAP = 104 new HashMap<String, String>(); 105 static final HashMap<String, String> HISTORY_PROJECTION_MAP = new HashMap<String, String>(); 106 static final HashMap<String, String> SYNC_STATE_PROJECTION_MAP = new HashMap<String, String>(); 107 static final HashMap<String, String> IMAGES_PROJECTION_MAP = new HashMap<String, String>(); 108 static final HashMap<String, String> COMBINED_PROJECTION_MAP = new HashMap<String, String>(); 109 static final HashMap<String, String> SEARCHES_PROJECTION_MAP = new HashMap<String, String>(); 110 static final HashMap<String, String> SETTINGS_PROJECTION_MAP = new HashMap<String, String>(); 111 112 static { 113 final UriMatcher matcher = URI_MATCHER; 114 final String authority = BrowserContract.AUTHORITY; 115 matcher.addURI(authority, "accounts", ACCOUNTS); 116 matcher.addURI(authority, "bookmarks", BOOKMARKS); 117 matcher.addURI(authority, "bookmarks/#", BOOKMARKS_ID); 118 matcher.addURI(authority, "bookmarks/folder", BOOKMARKS_FOLDER); 119 matcher.addURI(authority, "bookmarks/folder/#", BOOKMARKS_FOLDER_ID); 120 matcher.addURI(authority, "history", HISTORY); 121 matcher.addURI(authority, "history/#", HISTORY_ID); 122 matcher.addURI(authority, "searches", SEARCHES); 123 matcher.addURI(authority, "searches/#", SEARCHES_ID); 124 matcher.addURI(authority, "syncstate", SYNCSTATE); 125 matcher.addURI(authority, "syncstate/#", SYNCSTATE_ID); 126 matcher.addURI(authority, "images", IMAGES); 127 matcher.addURI(authority, "combined", COMBINED); 128 matcher.addURI(authority, "combined/#", COMBINED_ID); 129 matcher.addURI(authority, "settings", SETTINGS); 130 131 // Projection maps 132 HashMap<String, String> map; 133 134 // Accounts 135 map = ACCOUNTS_PROJECTION_MAP; 136 map.put(Accounts.ACCOUNT_TYPE, Accounts.ACCOUNT_TYPE); 137 map.put(Accounts.ACCOUNT_NAME, Accounts.ACCOUNT_NAME); 138 139 // Bookmarks 140 map = BOOKMARKS_PROJECTION_MAP; 141 map.put(Bookmarks._ID, qualifyColumn(TABLE_BOOKMARKS, Bookmarks._ID)); 142 map.put(Bookmarks.TITLE, Bookmarks.TITLE); 143 map.put(Bookmarks.URL, Bookmarks.URL); 144 map.put(Bookmarks.FAVICON, Bookmarks.FAVICON); 145 map.put(Bookmarks.THUMBNAIL, Bookmarks.THUMBNAIL); 146 map.put(Bookmarks.TOUCH_ICON, Bookmarks.TOUCH_ICON); 147 map.put(Bookmarks.IS_FOLDER, Bookmarks.IS_FOLDER); 148 map.put(Bookmarks.PARENT, Bookmarks.PARENT); 149 map.put(Bookmarks.POSITION, Bookmarks.POSITION); 150 map.put(Bookmarks.INSERT_AFTER, Bookmarks.INSERT_AFTER); 151 map.put(Bookmarks.IS_DELETED, Bookmarks.IS_DELETED); 152 map.put(Bookmarks.ACCOUNT_NAME, Bookmarks.ACCOUNT_NAME); 153 map.put(Bookmarks.ACCOUNT_TYPE, Bookmarks.ACCOUNT_TYPE); 154 map.put(Bookmarks.SOURCE_ID, Bookmarks.SOURCE_ID); 155 map.put(Bookmarks.VERSION, Bookmarks.VERSION); 156 map.put(Bookmarks.DATE_CREATED, Bookmarks.DATE_CREATED); 157 map.put(Bookmarks.DATE_MODIFIED, Bookmarks.DATE_MODIFIED); 158 map.put(Bookmarks.DIRTY, Bookmarks.DIRTY); 159 map.put(Bookmarks.SYNC1, Bookmarks.SYNC1); 160 map.put(Bookmarks.SYNC2, Bookmarks.SYNC2); 161 map.put(Bookmarks.SYNC3, Bookmarks.SYNC3); 162 map.put(Bookmarks.SYNC4, Bookmarks.SYNC4); 163 map.put(Bookmarks.SYNC5, Bookmarks.SYNC5); 164 map.put(Bookmarks.PARENT_SOURCE_ID, "(SELECT " + Bookmarks.SOURCE_ID + 165 " FROM " + TABLE_BOOKMARKS + " A WHERE " + 166 "A." + Bookmarks._ID + "=" + TABLE_BOOKMARKS + "." + Bookmarks.PARENT + 167 ") AS " + Bookmarks.PARENT_SOURCE_ID); 168 map.put(Bookmarks.INSERT_AFTER_SOURCE_ID, "(SELECT " + Bookmarks.SOURCE_ID + 169 " FROM " + TABLE_BOOKMARKS + " A WHERE " + 170 "A." + Bookmarks._ID + "=" + TABLE_BOOKMARKS + "." + Bookmarks.INSERT_AFTER + 171 ") AS " + Bookmarks.INSERT_AFTER_SOURCE_ID); 172 173 // Other bookmarks 174 OTHER_BOOKMARKS_PROJECTION_MAP.putAll(BOOKMARKS_PROJECTION_MAP); 175 OTHER_BOOKMARKS_PROJECTION_MAP.put(Bookmarks.POSITION, 176 Long.toString(Long.MAX_VALUE) + " AS " + Bookmarks.POSITION); 177 178 // History 179 map = HISTORY_PROJECTION_MAP; 180 map.put(History._ID, qualifyColumn(TABLE_HISTORY, History._ID)); 181 map.put(History.TITLE, History.TITLE); 182 map.put(History.URL, History.URL); 183 map.put(History.FAVICON, History.FAVICON); 184 map.put(History.THUMBNAIL, History.THUMBNAIL); 185 map.put(History.TOUCH_ICON, History.TOUCH_ICON); 186 map.put(History.DATE_CREATED, History.DATE_CREATED); 187 map.put(History.DATE_LAST_VISITED, History.DATE_LAST_VISITED); 188 map.put(History.VISITS, History.VISITS); 189 map.put(History.USER_ENTERED, History.USER_ENTERED); 190 191 // Sync state 192 map = SYNC_STATE_PROJECTION_MAP; 193 map.put(SyncState._ID, SyncState._ID); 194 map.put(SyncState.ACCOUNT_NAME, SyncState.ACCOUNT_NAME); 195 map.put(SyncState.ACCOUNT_TYPE, SyncState.ACCOUNT_TYPE); 196 map.put(SyncState.DATA, SyncState.DATA); 197 198 // Images 199 map = IMAGES_PROJECTION_MAP; 200 map.put(Images.URL, Images.URL); 201 map.put(Images.FAVICON, Images.FAVICON); 202 map.put(Images.THUMBNAIL, Images.THUMBNAIL); 203 map.put(Images.TOUCH_ICON, Images.TOUCH_ICON); 204 205 // Combined history half 206 map = COMBINED_PROJECTION_MAP; 207 map.put(Combined._ID, Combined._ID); 208 map.put(Combined.TITLE, Combined.TITLE); 209 map.put(Combined.URL, Combined.URL); 210 map.put(Combined.DATE_CREATED, Combined.DATE_CREATED); 211 map.put(Combined.DATE_LAST_VISITED, Combined.DATE_LAST_VISITED); 212 map.put(Combined.IS_BOOKMARK, Combined.IS_BOOKMARK); 213 map.put(Combined.VISITS, Combined.VISITS); 214 map.put(Combined.FAVICON, Combined.FAVICON); 215 map.put(Combined.THUMBNAIL, Combined.THUMBNAIL); 216 map.put(Combined.TOUCH_ICON, Combined.TOUCH_ICON); 217 map.put(Combined.USER_ENTERED, Combined.USER_ENTERED); 218 219 // Searches 220 map = SEARCHES_PROJECTION_MAP; 221 map.put(Searches._ID, Searches._ID); 222 map.put(Searches.SEARCH, Searches.SEARCH); 223 map.put(Searches.DATE, Searches.DATE); 224 225 // Settings 226 map = SETTINGS_PROJECTION_MAP; 227 map.put(Settings.KEY, Settings.KEY); 228 map.put(Settings.VALUE, Settings.VALUE); 229 } 230 231 static final String bookmarkOrHistoryColumn(String column) { 232 return "CASE WHEN bookmarks." + column + " IS NOT NULL THEN " + 233 "bookmarks." + column + " ELSE history." + column + " END AS " + column; 234 } 235 236 static final String qualifyColumn(String table, String column) { 237 return table + "." + column + " AS " + column; 238 } 239 240 DatabaseHelper mOpenHelper; 241 SyncStateContentProviderHelper mSyncHelper = new SyncStateContentProviderHelper(); 242 243 final class DatabaseHelper extends SQLiteOpenHelper { 244 static final String DATABASE_NAME = "browser2.db"; 245 static final int DATABASE_VERSION = 25; 246 public DatabaseHelper(Context context) { 247 super(context, DATABASE_NAME, null, DATABASE_VERSION); 248 } 249 250 @Override 251 public void onCreate(SQLiteDatabase db) { 252 db.execSQL("CREATE TABLE " + TABLE_BOOKMARKS + "(" + 253 Bookmarks._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 254 Bookmarks.TITLE + " TEXT," + 255 Bookmarks.URL + " TEXT," + 256 Bookmarks.IS_FOLDER + " INTEGER NOT NULL DEFAULT 0," + 257 Bookmarks.PARENT + " INTEGER," + 258 Bookmarks.POSITION + " INTEGER NOT NULL," + 259 Bookmarks.INSERT_AFTER + " INTEGER," + 260 Bookmarks.IS_DELETED + " INTEGER NOT NULL DEFAULT 0," + 261 Bookmarks.ACCOUNT_NAME + " TEXT," + 262 Bookmarks.ACCOUNT_TYPE + " TEXT," + 263 Bookmarks.SOURCE_ID + " TEXT," + 264 Bookmarks.VERSION + " INTEGER NOT NULL DEFAULT 1," + 265 Bookmarks.DATE_CREATED + " INTEGER," + 266 Bookmarks.DATE_MODIFIED + " INTEGER," + 267 Bookmarks.DIRTY + " INTEGER NOT NULL DEFAULT 0," + 268 Bookmarks.SYNC1 + " TEXT," + 269 Bookmarks.SYNC2 + " TEXT," + 270 Bookmarks.SYNC3 + " TEXT," + 271 Bookmarks.SYNC4 + " TEXT," + 272 Bookmarks.SYNC5 + " TEXT" + 273 ");"); 274 275 // TODO indices 276 277 createDefaultBookmarks(db); 278 279 db.execSQL("CREATE TABLE " + TABLE_HISTORY + "(" + 280 History._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 281 History.TITLE + " TEXT," + 282 History.URL + " TEXT NOT NULL," + 283 History.DATE_CREATED + " INTEGER," + 284 History.DATE_LAST_VISITED + " INTEGER," + 285 History.VISITS + " INTEGER NOT NULL DEFAULT 0," + 286 History.USER_ENTERED + " INTEGER" + 287 ");"); 288 289 db.execSQL("CREATE TABLE " + TABLE_IMAGES + " (" + 290 Images.URL + " TEXT UNIQUE NOT NULL," + 291 Images.FAVICON + " BLOB," + 292 Images.THUMBNAIL + " BLOB," + 293 Images.TOUCH_ICON + " BLOB" + 294 ");"); 295 db.execSQL("CREATE INDEX imagesUrlIndex ON " + TABLE_IMAGES + 296 "(" + Images.URL + ")"); 297 298 db.execSQL("CREATE TABLE " + TABLE_SEARCHES + " (" + 299 Searches._ID + " INTEGER PRIMARY KEY AUTOINCREMENT," + 300 Searches.SEARCH + " TEXT," + 301 Searches.DATE + " LONG" + 302 ");"); 303 304 db.execSQL("CREATE TABLE " + TABLE_SETTINGS + " (" + 305 Settings.KEY + " TEXT PRIMARY KEY," + 306 Settings.VALUE + " TEXT NOT NULL" + 307 ");"); 308 309 db.execSQL("CREATE VIEW " + VIEW_COMBINED + " AS " + 310 "SELECT " + 311 bookmarkOrHistoryColumn(Combined._ID) + ", " + 312 bookmarkOrHistoryColumn(Combined.TITLE) + ", " + 313 qualifyColumn(TABLE_HISTORY, Combined.URL) + ", " + 314 qualifyColumn(TABLE_HISTORY, Combined.DATE_CREATED) + ", " + 315 Combined.DATE_LAST_VISITED + ", " + 316 "CASE WHEN bookmarks._id IS NOT NULL THEN 1 ELSE 0 END AS " + Combined.IS_BOOKMARK + ", " + 317 Combined.VISITS + ", " + 318 Combined.FAVICON + ", " + 319 Combined.THUMBNAIL + ", " + 320 Combined.TOUCH_ICON + ", " + 321 "NULL AS " + Combined.USER_ENTERED + " "+ 322 "FROM history LEFT OUTER JOIN bookmarks ON history.url = bookmarks.url LEFT OUTER JOIN images ON history.url = images.url_key " + 323 324 "UNION ALL " + 325 326 "SELECT " + 327 Combined._ID + ", " + 328 Combined.TITLE + ", " + 329 Combined.URL + ", " + 330 Combined.DATE_CREATED + ", " + 331 "NULL AS " + Combined.DATE_LAST_VISITED + ", "+ 332 "1 AS " + Combined.IS_BOOKMARK + ", " + 333 "0 AS " + Combined.VISITS + ", "+ 334 Combined.FAVICON + ", " + 335 Combined.THUMBNAIL + ", " + 336 Combined.TOUCH_ICON + ", " + 337 "NULL AS " + Combined.USER_ENTERED + " "+ 338 "FROM bookmarks LEFT OUTER JOIN images ON bookmarks.url = images.url_key WHERE url NOT IN (SELECT url FROM history)"); 339 340 mSyncHelper.createDatabase(db); 341 } 342 343 @Override 344 public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { 345 // TODO write upgrade logic 346 db.execSQL("DROP TABLE IF EXISTS " + TABLE_BOOKMARKS); 347 db.execSQL("DROP TABLE IF EXISTS " + TABLE_HISTORY); 348 db.execSQL("DROP TABLE IF EXISTS " + TABLE_SEARCHES); 349 db.execSQL("DROP TABLE IF EXISTS " + TABLE_IMAGES); 350 db.execSQL("DROP TABLE IF EXISTS " + TABLE_SETTINGS); 351 db.execSQL("DROP VIEW IF EXISTS " + VIEW_COMBINED); 352 mSyncHelper.onAccountsChanged(db, new Account[] {}); // remove all sync info 353 onCreate(db); 354 } 355 356 @Override 357 public void onOpen(SQLiteDatabase db) { 358 mSyncHelper.onDatabaseOpened(db); 359 } 360 361 private void createDefaultBookmarks(SQLiteDatabase db) { 362 ContentValues values = new ContentValues(); 363 // TODO figure out how to deal with localization for the defaults 364 365 // Bookmarks folder 366 values.put(Bookmarks._ID, FIXED_ID_ROOT); 367 values.put(ChromeSyncColumns.SERVER_UNIQUE, ChromeSyncColumns.FOLDER_NAME_BOOKMARKS); 368 values.put(Bookmarks.TITLE, "Bookmarks"); 369 values.putNull(Bookmarks.PARENT); 370 values.put(Bookmarks.POSITION, 0); 371 values.put(Bookmarks.IS_FOLDER, true); 372 values.put(Bookmarks.DIRTY, true); 373 db.insertOrThrow(TABLE_BOOKMARKS, null, values); 374 375 addDefaultBookmarks(db, FIXED_ID_ROOT); 376 } 377 378 private void addDefaultBookmarks(SQLiteDatabase db, long parentId) { 379 final CharSequence[] bookmarks = getContext().getResources().getTextArray( 380 R.array.bookmarks); 381 int size = bookmarks.length; 382 try { 383 String parent = Long.toString(parentId); 384 String now = Long.toString(System.currentTimeMillis()); 385 for (int i = 0; i < size; i = i + 2) { 386 CharSequence bookmarkDestination = replaceSystemPropertyInString(getContext(), 387 bookmarks[i + 1]); 388 db.execSQL("INSERT INTO bookmarks (" + 389 Bookmarks.TITLE + ", " + 390 Bookmarks.URL + ", " + 391 Bookmarks.IS_FOLDER + "," + 392 Bookmarks.PARENT + "," + 393 Bookmarks.POSITION + "," + 394 Bookmarks.DATE_CREATED + 395 ") VALUES (" + 396 "'" + bookmarks[i] + "', " + 397 "'" + bookmarkDestination + "', " + 398 "0," + 399 parent + "," + 400 Integer.toString(i) + "," + 401 now + 402 ");"); 403 } 404 } catch (ArrayIndexOutOfBoundsException e) { 405 } 406 } 407 408 // XXX: This is a major hack to remove our dependency on gsf constants and 409 // its content provider. http://b/issue?id=2425179 410 private String getClientId(ContentResolver cr) { 411 String ret = "android-google"; 412 Cursor c = null; 413 try { 414 c = cr.query(Uri.parse("content://com.google.settings/partner"), 415 new String[] { "value" }, "name='client_id'", null, null); 416 if (c != null && c.moveToNext()) { 417 ret = c.getString(0); 418 } 419 } catch (RuntimeException ex) { 420 // fall through to return the default 421 } finally { 422 if (c != null) { 423 c.close(); 424 } 425 } 426 return ret; 427 } 428 429 private CharSequence replaceSystemPropertyInString(Context context, CharSequence srcString) { 430 StringBuffer sb = new StringBuffer(); 431 int lastCharLoc = 0; 432 433 final String client_id = getClientId(context.getContentResolver()); 434 435 for (int i = 0; i < srcString.length(); ++i) { 436 char c = srcString.charAt(i); 437 if (c == '{') { 438 sb.append(srcString.subSequence(lastCharLoc, i)); 439 lastCharLoc = i; 440 inner: 441 for (int j = i; j < srcString.length(); ++j) { 442 char k = srcString.charAt(j); 443 if (k == '}') { 444 String propertyKeyValue = srcString.subSequence(i + 1, j).toString(); 445 if (propertyKeyValue.equals("CLIENT_ID")) { 446 sb.append(client_id); 447 } else { 448 sb.append("unknown"); 449 } 450 lastCharLoc = j + 1; 451 i = j; 452 break inner; 453 } 454 } 455 } 456 } 457 if (srcString.length() - lastCharLoc > 0) { 458 // Put on the tail, if there is one 459 sb.append(srcString.subSequence(lastCharLoc, srcString.length())); 460 } 461 return sb; 462 } 463 } 464 465 @Override 466 public SQLiteOpenHelper getDatabaseHelper(Context context) { 467 synchronized (this) { 468 if (mOpenHelper == null) { 469 mOpenHelper = new DatabaseHelper(context); 470 } 471 return mOpenHelper; 472 } 473 } 474 475 @Override 476 public boolean isCallerSyncAdapter(Uri uri) { 477 return uri.getBooleanQueryParameter(BrowserContract.CALLER_IS_SYNCADAPTER, false); 478 } 479 480 @Override 481 public void notifyChange(boolean callerIsSyncAdapter) { 482 ContentResolver resolver = getContext().getContentResolver(); 483 resolver.notifyChange(BrowserContract.AUTHORITY_URI, null, !callerIsSyncAdapter); 484 resolver.notifyChange(LEGACY_AUTHORITY_URI, null, !callerIsSyncAdapter); 485 } 486 487 @Override 488 public String getType(Uri uri) { 489 final int match = URI_MATCHER.match(uri); 490 switch (match) { 491 case BOOKMARKS: 492 return Bookmarks.CONTENT_TYPE; 493 case BOOKMARKS_ID: 494 return Bookmarks.CONTENT_ITEM_TYPE; 495 case HISTORY: 496 return History.CONTENT_TYPE; 497 case HISTORY_ID: 498 return History.CONTENT_ITEM_TYPE; 499 case SEARCHES: 500 return Searches.CONTENT_TYPE; 501 case SEARCHES_ID: 502 return Searches.CONTENT_ITEM_TYPE; 503// case SUGGEST: 504// return SearchManager.SUGGEST_MIME_TYPE; 505 } 506 return null; 507 } 508 509 @Override 510 public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs, 511 String sortOrder) { 512 SQLiteDatabase db = mOpenHelper.getReadableDatabase(); 513 final int match = URI_MATCHER.match(uri); 514 SQLiteQueryBuilder qb = new SQLiteQueryBuilder(); 515 String limit = uri.getQueryParameter(BrowserContract.PARAM_LIMIT); 516 switch (match) { 517 case ACCOUNTS: { 518 qb.setTables(TABLE_BOOKMARKS); 519 qb.setProjectionMap(ACCOUNTS_PROJECTION_MAP); 520 qb.setDistinct(true); 521 qb.appendWhere(Bookmarks.ACCOUNT_NAME + " IS NOT NULL"); 522 break; 523 } 524 525 case BOOKMARKS_FOLDER_ID: 526 case BOOKMARKS_ID: 527 case BOOKMARKS: { 528 // Only show deleted bookmarks if requested to do so 529 if (!uri.getBooleanQueryParameter(Bookmarks.QUERY_PARAMETER_SHOW_DELETED, false)) { 530 selection = DatabaseUtils.concatenateWhere( 531 Bookmarks.IS_DELETED + "=0", selection); 532 } 533 534 if (match == BOOKMARKS_ID) { 535 // Tack on the ID of the specific bookmark requested 536 selection = DatabaseUtils.concatenateWhere(selection, 537 TABLE_BOOKMARKS + "." + Bookmarks._ID + "=?"); 538 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 539 new String[] { Long.toString(ContentUris.parseId(uri)) }); 540 } else if (match == BOOKMARKS_FOLDER_ID) { 541 // Tack on the ID of the specific folder requested 542 selection = DatabaseUtils.concatenateWhere(selection, 543 TABLE_BOOKMARKS + "." + Bookmarks.PARENT + "=?"); 544 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 545 new String[] { Long.toString(ContentUris.parseId(uri)) }); 546 } 547 548 // Look for account info 549 String accountType = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_TYPE); 550 String accountName = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_NAME); 551 if (!TextUtils.isEmpty(accountType) && !TextUtils.isEmpty(accountName)) { 552 selection = DatabaseUtils.concatenateWhere(selection, 553 Bookmarks.ACCOUNT_TYPE + "=? AND " + Bookmarks.ACCOUNT_NAME + "=? "); 554 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 555 new String[] { accountType, accountName }); 556 } 557 558 // Set a default sort order if one isn't specified 559 if (TextUtils.isEmpty(sortOrder)) { 560 sortOrder = DEFAULT_BOOKMARKS_SORT_ORDER; 561 } 562 563 qb.setProjectionMap(BOOKMARKS_PROJECTION_MAP); 564 qb.setTables(TABLE_BOOKMARKS_JOIN_IMAGES); 565 break; 566 } 567 568 case BOOKMARKS_FOLDER: { 569 // Don't allow selections to be applied to the default folder 570 if (!TextUtils.isEmpty(selection) || selectionArgs != null) { 571 throw new UnsupportedOperationException( 572 "selections aren't supported on this URI"); 573 } 574 575 // Look for an account 576 boolean useAccount = false; 577 String accountType = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_TYPE); 578 String accountName = uri.getQueryParameter(Bookmarks.PARAM_ACCOUNT_NAME); 579 if (!TextUtils.isEmpty(accountType) && !TextUtils.isEmpty(accountName)) { 580 useAccount = true; 581 } 582 583 qb.setTables(TABLE_BOOKMARKS_JOIN_IMAGES); 584 String[] args; 585 String query; 586 if (!useAccount) { 587 qb.setProjectionMap(BOOKMARKS_PROJECTION_MAP); 588 query = qb.buildQuery(projection, 589 Bookmarks.PARENT + "=? AND " + Bookmarks.IS_DELETED + "=0", 590 null, null, null, null, null); 591 592 args = new String[] { Long.toString(FIXED_ID_ROOT) }; 593 } else { 594 qb.setProjectionMap(BOOKMARKS_PROJECTION_MAP); 595 String bookmarksBarQuery = qb.buildQuery(projection, 596 Bookmarks.ACCOUNT_TYPE + "=? AND " + Bookmarks.ACCOUNT_NAME + "=? " + 597 "AND parent = " + 598 "(SELECT _id FROM " + TABLE_BOOKMARKS + " WHERE " + 599 ChromeSyncColumns.SERVER_UNIQUE + "=" + 600 "'" + ChromeSyncColumns.FOLDER_NAME_BOOKMARKS_BAR + "' " + 601 "AND account_type = ? AND account_name = ?) " + 602 "AND " + Bookmarks.IS_DELETED + "=0", 603 null, null, null, null, null); 604 605 qb.setProjectionMap(OTHER_BOOKMARKS_PROJECTION_MAP); 606 String otherBookmarksQuery = qb.buildQuery(projection, 607 Bookmarks.ACCOUNT_TYPE + "=? AND " + Bookmarks.ACCOUNT_NAME + "=?" + 608 " AND " + ChromeSyncColumns.SERVER_UNIQUE + "=?", 609 null, null, null, null, null); 610 611 query = qb.buildUnionQuery( 612 new String[] { bookmarksBarQuery, otherBookmarksQuery }, 613 DEFAULT_BOOKMARKS_SORT_ORDER, limit); 614 615 args = new String[] { 616 accountType, accountName, accountType, accountName, 617 accountType, accountName, ChromeSyncColumns.FOLDER_NAME_OTHER_BOOKMARKS, 618 }; 619 } 620 621 Cursor cursor = db.rawQuery(query, args); 622 if (cursor != null) { 623 cursor.setNotificationUri(getContext().getContentResolver(), 624 BrowserContract.AUTHORITY_URI); 625 } 626 return cursor; 627 } 628 629 case HISTORY_ID: { 630 selection = DatabaseUtils.concatenateWhere(selection, TABLE_HISTORY + "._id=?"); 631 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 632 new String[] { Long.toString(ContentUris.parseId(uri)) }); 633 // fall through 634 } 635 case HISTORY: { 636 if (sortOrder == null) { 637 sortOrder = DEFAULT_SORT_HISTORY; 638 } 639 qb.setProjectionMap(HISTORY_PROJECTION_MAP); 640 qb.setTables(TABLE_HISTORY_JOIN_IMAGES); 641 break; 642 } 643 644 case SEARCHES_ID: { 645 selection = DatabaseUtils.concatenateWhere(selection, TABLE_SEARCHES + "._id=?"); 646 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 647 new String[] { Long.toString(ContentUris.parseId(uri)) }); 648 // fall through 649 } 650 case SEARCHES: { 651 if (sortOrder == null) { 652 sortOrder = DEFAULT_SORT_SEARCHES; 653 } 654 qb.setTables(TABLE_SEARCHES); 655 qb.setProjectionMap(SEARCHES_PROJECTION_MAP); 656 break; 657 } 658 659 case SYNCSTATE: { 660 return mSyncHelper.query(db, projection, selection, selectionArgs, sortOrder); 661 } 662 663 case SYNCSTATE_ID: { 664 selection = appendAccountToSelection(uri, selection); 665 String selectionWithId = 666 (SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ") 667 + (selection == null ? "" : " AND (" + selection + ")"); 668 return mSyncHelper.query(db, projection, selectionWithId, selectionArgs, sortOrder); 669 } 670 671 case IMAGES: { 672 qb.setTables(TABLE_IMAGES); 673 qb.setProjectionMap(IMAGES_PROJECTION_MAP); 674 break; 675 } 676 677 case COMBINED_ID: { 678 selection = DatabaseUtils.concatenateWhere(selection, VIEW_COMBINED + "._id=?"); 679 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 680 new String[] { Long.toString(ContentUris.parseId(uri)) }); 681 // fall through 682 } 683 case COMBINED: { 684 qb.setTables(VIEW_COMBINED); 685 qb.setProjectionMap(COMBINED_PROJECTION_MAP); 686 break; 687 } 688 689 case SETTINGS: { 690 qb.setTables(TABLE_SETTINGS); 691 qb.setProjectionMap(SETTINGS_PROJECTION_MAP); 692 break; 693 } 694 695 default: { 696 throw new UnsupportedOperationException("Unknown URL " + uri.toString()); 697 } 698 } 699 700 Cursor cursor = qb.query(db, projection, selection, selectionArgs, null, null, sortOrder, 701 limit); 702 cursor.setNotificationUri(getContext().getContentResolver(), BrowserContract.AUTHORITY_URI); 703 return cursor; 704 } 705 706 @Override 707 public int deleteInTransaction(Uri uri, String selection, String[] selectionArgs, 708 boolean callerIsSyncAdapter) { 709 final int match = URI_MATCHER.match(uri); 710 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 711 switch (match) { 712 case BOOKMARKS_ID: 713 case BOOKMARKS: { 714 //TODO cascade deletes down from folders 715 if (!callerIsSyncAdapter) { 716 // If the caller isn't a sync adapter just go through and update all the 717 // bookmarks to have the deleted flag set. 718 ContentValues values = new ContentValues(); 719 values.put(Bookmarks.DATE_MODIFIED, System.currentTimeMillis()); 720 values.put(Bookmarks.IS_DELETED, 1); 721 return updateInTransaction(uri, values, selection, selectionArgs, 722 callerIsSyncAdapter); 723 } else { 724 // Sync adapters are allowed to actually delete things 725 if (match == BOOKMARKS_ID) { 726 selection = DatabaseUtils.concatenateWhere(selection, 727 TABLE_BOOKMARKS + "._id=?"); 728 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 729 new String[] { Long.toString(ContentUris.parseId(uri)) }); 730 } 731 return db.delete(TABLE_BOOKMARKS, selection, selectionArgs); 732 } 733 } 734 735 case HISTORY_ID: { 736 selection = DatabaseUtils.concatenateWhere(selection, TABLE_HISTORY + "._id=?"); 737 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 738 new String[] { Long.toString(ContentUris.parseId(uri)) }); 739 // fall through 740 } 741 case HISTORY: { 742 return db.delete(TABLE_HISTORY, selection, selectionArgs); 743 } 744 745 case SEARCHES_ID: { 746 selection = DatabaseUtils.concatenateWhere(selection, TABLE_SEARCHES + "._id=?"); 747 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 748 new String[] { Long.toString(ContentUris.parseId(uri)) }); 749 // fall through 750 } 751 case SEARCHES: { 752 return db.delete(TABLE_SEARCHES, selection, selectionArgs); 753 } 754 755 case SYNCSTATE: { 756 return mSyncHelper.delete(db, selection, selectionArgs); 757 } 758 case SYNCSTATE_ID: { 759 String selectionWithId = 760 (SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ") 761 + (selection == null ? "" : " AND (" + selection + ")"); 762 return mSyncHelper.delete(db, selectionWithId, selectionArgs); 763 } 764 } 765 throw new UnsupportedOperationException("Unknown update URI " + uri); 766 } 767 768 @Override 769 public Uri insertInTransaction(Uri uri, ContentValues values, boolean callerIsSyncAdapter) { 770 final int match = URI_MATCHER.match(uri); 771 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 772 long id = -1; 773 switch (match) { 774 case BOOKMARKS: { 775 // Mark rows dirty if they're not coming from a sync adapter 776 if (!callerIsSyncAdapter) { 777 long now = System.currentTimeMillis(); 778 values.put(Bookmarks.DATE_CREATED, now); 779 values.put(Bookmarks.DATE_MODIFIED, now); 780 values.put(Bookmarks.DIRTY, 1); 781 782 // If no parent is set default to the "Bookmarks Bar" folder 783 // TODO set the parent based on the account info 784 if (!values.containsKey(Bookmarks.PARENT)) { 785 values.put(Bookmarks.PARENT, FIXED_ID_ROOT); 786 } 787 } 788 789 // If no position is requested put the bookmark at the beginning of the list 790 if (!values.containsKey(Bookmarks.POSITION)) { 791 values.put(Bookmarks.POSITION, Long.toString(Long.MIN_VALUE)); 792 } 793 794 // Extract out the image values so they can be inserted into the images table 795 String url = values.getAsString(Bookmarks.URL); 796 ContentValues imageValues = extractImageValues(values, url); 797 Boolean isFolder = values.getAsBoolean(Bookmarks.IS_FOLDER); 798 if ((isFolder == null || !isFolder) 799 && imageValues != null && !TextUtils.isEmpty(url)) { 800 int count = db.update(TABLE_IMAGES, imageValues, Images.URL + "=?", 801 new String[] { url }); 802 if (count == 0) { 803 db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, imageValues); 804 } 805 } 806 807 id = db.insertOrThrow(TABLE_BOOKMARKS, Bookmarks.DIRTY, values); 808 break; 809 } 810 811 case HISTORY: { 812 // If no created time is specified set it to now 813 if (!values.containsKey(History.DATE_CREATED)) { 814 values.put(History.DATE_CREATED, System.currentTimeMillis()); 815 } 816 817 // Extract out the image values so they can be inserted into the images table 818 ContentValues imageValues = extractImageValues(values, 819 values.getAsString(History.URL)); 820 if (imageValues != null) { 821 db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, imageValues); 822 } 823 824 id = db.insertOrThrow(TABLE_HISTORY, History.VISITS, values); 825 break; 826 } 827 828 case SEARCHES: { 829 id = insertSearchesInTransaction(db, values); 830 break; 831 } 832 833 case SYNCSTATE: { 834 id = mSyncHelper.insert(db, values); 835 break; 836 } 837 838 case SETTINGS: { 839 id = 0; 840 insertSettingsInTransaction(db, values); 841 break; 842 } 843 844 default: { 845 throw new UnsupportedOperationException("Unknown insert URI " + uri); 846 } 847 } 848 849 if (id >= 0) { 850 return ContentUris.withAppendedId(uri, id); 851 } else { 852 return null; 853 } 854 } 855 856 /** 857 * Searches are unique, so perform an UPSERT manually since SQLite doesn't support them. 858 */ 859 private long insertSearchesInTransaction(SQLiteDatabase db, ContentValues values) { 860 String search = values.getAsString(Searches.SEARCH); 861 if (TextUtils.isEmpty(search)) { 862 throw new IllegalArgumentException("Must include the SEARCH field"); 863 } 864 Cursor cursor = null; 865 try { 866 cursor = db.query(TABLE_SEARCHES, new String[] { Searches._ID }, 867 Searches.SEARCH + "=?", new String[] { search }, null, null, null); 868 if (cursor.moveToNext()) { 869 long id = cursor.getLong(0); 870 db.update(TABLE_SEARCHES, values, Searches._ID + "=?", 871 new String[] { Long.toString(id) }); 872 return id; 873 } else { 874 return db.insertOrThrow(TABLE_SEARCHES, Searches.SEARCH, values); 875 } 876 } finally { 877 if (cursor != null) cursor.close(); 878 } 879 } 880 881 /** 882 * Settings are unique, so perform an UPSERT manually since SQLite doesn't support them. 883 */ 884 private long insertSettingsInTransaction(SQLiteDatabase db, ContentValues values) { 885 String key = values.getAsString(Settings.KEY); 886 if (TextUtils.isEmpty(key)) { 887 throw new IllegalArgumentException("Must include the KEY field"); 888 } 889 String[] keyArray = new String[] { key }; 890 Cursor cursor = null; 891 try { 892 cursor = db.query(TABLE_SETTINGS, new String[] { Settings.KEY }, 893 Settings.KEY + "=?", keyArray, null, null, null); 894 if (cursor.moveToNext()) { 895 long id = cursor.getLong(0); 896 db.update(TABLE_SETTINGS, values, Settings.KEY + "=?", keyArray); 897 return id; 898 } else { 899 return db.insertOrThrow(TABLE_SETTINGS, Settings.VALUE, values); 900 } 901 } finally { 902 if (cursor != null) cursor.close(); 903 } 904 } 905 906 @Override 907 public int updateInTransaction(Uri uri, ContentValues values, String selection, 908 String[] selectionArgs, boolean callerIsSyncAdapter) { 909 final int match = URI_MATCHER.match(uri); 910 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 911 switch (match) { 912 case BOOKMARKS_ID: { 913 selection = DatabaseUtils.concatenateWhere(selection, 914 TABLE_BOOKMARKS + "._id=?"); 915 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 916 new String[] { Long.toString(ContentUris.parseId(uri)) }); 917 // fall through 918 } 919 case BOOKMARKS: { 920 return updateBookmarksInTransaction(values, selection, selectionArgs, 921 callerIsSyncAdapter); 922 } 923 924 case HISTORY_ID: { 925 selection = DatabaseUtils.concatenateWhere(selection, TABLE_HISTORY + "._id=?"); 926 selectionArgs = DatabaseUtils.appendSelectionArgs(selectionArgs, 927 new String[] { Long.toString(ContentUris.parseId(uri)) }); 928 // fall through 929 } 930 case HISTORY: { 931 return updateHistoryInTransaction(values, selection, selectionArgs); 932 } 933 934 case SYNCSTATE: { 935 return mSyncHelper.update(mDb, values, 936 appendAccountToSelection(uri, selection), selectionArgs); 937 } 938 939 case SYNCSTATE_ID: { 940 selection = appendAccountToSelection(uri, selection); 941 String selectionWithId = 942 (SyncStateContract.Columns._ID + "=" + ContentUris.parseId(uri) + " ") 943 + (selection == null ? "" : " AND (" + selection + ")"); 944 return mSyncHelper.update(mDb, values, 945 selectionWithId, selectionArgs); 946 } 947 948 case IMAGES: { 949 String url = values.getAsString(Images.URL); 950 if (TextUtils.isEmpty(url)) { 951 throw new IllegalArgumentException("Images.URL is required"); 952 } 953 int count = db.update(TABLE_IMAGES, values, Images.URL + "=?", 954 new String[] { url }); 955 if (count == 0) { 956 db.insertOrThrow(TABLE_IMAGES, Images.FAVICON, values); 957 count = 1; 958 } 959 return count; 960 } 961 } 962 throw new UnsupportedOperationException("Unknown update URI " + uri); 963 } 964 965 /** 966 * Does a query to find the matching bookmarks and updates each one with the provided values. 967 */ 968 int updateBookmarksInTransaction(ContentValues values, String selection, 969 String[] selectionArgs, boolean callerIsSyncAdapter) { 970 int count = 0; 971 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 972 Cursor cursor = query(Bookmarks.CONTENT_URI, 973 new String[] { Bookmarks._ID, Bookmarks.VERSION, Bookmarks.URL }, 974 selection, selectionArgs, null); 975 try { 976 String[] args = new String[1]; 977 // Mark the bookmark dirty if the caller isn't a sync adapter 978 if (!callerIsSyncAdapter) { 979 values.put(Bookmarks.DATE_MODIFIED, System.currentTimeMillis()); 980 values.put(Bookmarks.DIRTY, 1); 981 } 982 983 boolean updatingUrl = values.containsKey(Bookmarks.URL); 984 String url = null; 985 if (updatingUrl) { 986 url = values.getAsString(Bookmarks.URL); 987 } 988 ContentValues imageValues = extractImageValues(values, url); 989 990 while (cursor.moveToNext()) { 991 args[0] = cursor.getString(0); 992 if (!callerIsSyncAdapter) { 993 // increase the local version for non-sync changes 994 values.put(Bookmarks.VERSION, cursor.getLong(1) + 1); 995 } 996 count += db.update(TABLE_BOOKMARKS, values, "_id=?", args); 997 998 // Update the images over in their table 999 if (imageValues != null) { 1000 if (!updatingUrl) { 1001 url = cursor.getString(2); 1002 imageValues.put(Images.URL, url); 1003 } 1004 1005 if (!TextUtils.isEmpty(url)) { 1006 args[0] = url; 1007 if (db.update(TABLE_IMAGES, imageValues, Images.URL + "=?", args) == 0) { 1008 db.insert(TABLE_IMAGES, Images.FAVICON, imageValues); 1009 } 1010 } 1011 } 1012 } 1013 } finally { 1014 if (cursor != null) cursor.close(); 1015 } 1016 return count; 1017 } 1018 1019 /** 1020 * Does a query to find the matching bookmarks and updates each one with the provided values. 1021 */ 1022 int updateHistoryInTransaction(ContentValues values, String selection, String[] selectionArgs) { 1023 int count = 0; 1024 final SQLiteDatabase db = mOpenHelper.getWritableDatabase(); 1025 Cursor cursor = query(History.CONTENT_URI, 1026 new String[] { History._ID, History.URL }, 1027 selection, selectionArgs, null); 1028 try { 1029 String[] args = new String[1]; 1030 1031 boolean updatingUrl = values.containsKey(History.URL); 1032 String url = null; 1033 if (updatingUrl) { 1034 url = values.getAsString(History.URL); 1035 } 1036 ContentValues imageValues = extractImageValues(values, url); 1037 1038 while (cursor.moveToNext()) { 1039 args[0] = cursor.getString(0); 1040 count += db.update(TABLE_HISTORY, values, "_id=?", args); 1041 1042 // Update the images over in their table 1043 if (imageValues != null) { 1044 if (!updatingUrl) { 1045 url = cursor.getString(1); 1046 imageValues.put(Images.URL, url); 1047 } 1048 args[0] = url; 1049 if (db.update(TABLE_IMAGES, imageValues, Images.URL + "=?", args) == 0) { 1050 db.insert(TABLE_IMAGES, Images.FAVICON, imageValues); 1051 } 1052 } 1053 } 1054 } finally { 1055 if (cursor != null) cursor.close(); 1056 } 1057 return count; 1058 } 1059 1060 String appendAccountToSelection(Uri uri, String selection) { 1061 final String accountName = uri.getQueryParameter(RawContacts.ACCOUNT_NAME); 1062 final String accountType = uri.getQueryParameter(RawContacts.ACCOUNT_TYPE); 1063 1064 final boolean partialUri = TextUtils.isEmpty(accountName) ^ TextUtils.isEmpty(accountType); 1065 if (partialUri) { 1066 // Throw when either account is incomplete 1067 throw new IllegalArgumentException( 1068 "Must specify both or neither of ACCOUNT_NAME and ACCOUNT_TYPE for " + uri); 1069 } 1070 1071 // Accounts are valid by only checking one parameter, since we've 1072 // already ruled out partial accounts. 1073 final boolean validAccount = !TextUtils.isEmpty(accountName); 1074 if (validAccount) { 1075 StringBuilder selectionSb = new StringBuilder(RawContacts.ACCOUNT_NAME + "=" 1076 + DatabaseUtils.sqlEscapeString(accountName) + " AND " 1077 + RawContacts.ACCOUNT_TYPE + "=" 1078 + DatabaseUtils.sqlEscapeString(accountType)); 1079 if (!TextUtils.isEmpty(selection)) { 1080 selectionSb.append(" AND ("); 1081 selectionSb.append(selection); 1082 selectionSb.append(')'); 1083 } 1084 return selectionSb.toString(); 1085 } else { 1086 return selection; 1087 } 1088 } 1089 1090 ContentValues extractImageValues(ContentValues values, String url) { 1091 ContentValues imageValues = null; 1092 // favicon 1093 if (values.containsKey(Bookmarks.FAVICON)) { 1094 imageValues = new ContentValues(); 1095 imageValues.put(Images.FAVICON, values.getAsByteArray(Bookmarks.FAVICON)); 1096 values.remove(Bookmarks.FAVICON); 1097 } 1098 1099 // thumbnail 1100 if (values.containsKey(Bookmarks.THUMBNAIL)) { 1101 if (imageValues == null) { 1102 imageValues = new ContentValues(); 1103 } 1104 imageValues.put(Images.THUMBNAIL, values.getAsByteArray(Bookmarks.THUMBNAIL)); 1105 values.remove(Bookmarks.THUMBNAIL); 1106 } 1107 1108 // touch icon 1109 if (values.containsKey(Bookmarks.TOUCH_ICON)) { 1110 if (imageValues == null) { 1111 imageValues = new ContentValues(); 1112 } 1113 imageValues.put(Images.TOUCH_ICON, values.getAsByteArray(Bookmarks.TOUCH_ICON)); 1114 values.remove(Bookmarks.TOUCH_ICON); 1115 } 1116 1117 if (imageValues != null) { 1118 imageValues.put(Images.URL, url); 1119 } 1120 return imageValues; 1121 } 1122} 1123