Move SyncStateContentProviderHelper to frameworks/ex
Change-Id: I26cdb3e72a0075e4df3854b526bdf6bb08d671a2
diff --git a/core/java/com/android/internal/content/SyncStateContentProviderHelper.java b/core/java/com/android/internal/content/SyncStateContentProviderHelper.java
deleted file mode 100644
index 274082c..0000000
--- a/core/java/com/android/internal/content/SyncStateContentProviderHelper.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.internal.content;
-
-import com.android.internal.util.ArrayUtils;
-
-import android.database.Cursor;
-import android.database.DatabaseUtils;
-import android.database.sqlite.SQLiteDatabase;
-import android.accounts.Account;
-import android.content.ContentValues;
-import android.provider.SyncStateContract;
-
-/**
- * Extends the schema of a ContentProvider to include the _sync_state table
- * and implements query/insert/update/delete to access that table using the
- * authority "syncstate". This can be used to store the sync state for a
- * set of accounts.
- *
- * @hide
- */
-public class SyncStateContentProviderHelper {
- private static final String SELECT_BY_ACCOUNT =
- SyncStateContract.Columns.ACCOUNT_NAME + "=? AND "
- + SyncStateContract.Columns.ACCOUNT_TYPE + "=?";
-
- private static final String SYNC_STATE_TABLE = "_sync_state";
- private static final String SYNC_STATE_META_TABLE = "_sync_state_metadata";
- private static final String SYNC_STATE_META_VERSION_COLUMN = "version";
-
- private static long DB_VERSION = 1;
-
- private static final String[] ACCOUNT_PROJECTION =
- new String[]{SyncStateContract.Columns.ACCOUNT_NAME,
- SyncStateContract.Columns.ACCOUNT_TYPE};
-
- public static final String PATH = "syncstate";
-
- private static final String QUERY_COUNT_SYNC_STATE_ROWS =
- "SELECT count(*)"
- + " FROM " + SYNC_STATE_TABLE
- + " WHERE " + SyncStateContract.Columns._ID + "=?";
-
- public void createDatabase(SQLiteDatabase db) {
- db.execSQL("DROP TABLE IF EXISTS " + SYNC_STATE_TABLE);
- db.execSQL("CREATE TABLE " + SYNC_STATE_TABLE + " ("
- + SyncStateContract.Columns._ID + " INTEGER PRIMARY KEY,"
- + SyncStateContract.Columns.ACCOUNT_NAME + " TEXT NOT NULL,"
- + SyncStateContract.Columns.ACCOUNT_TYPE + " TEXT NOT NULL,"
- + SyncStateContract.Columns.DATA + " TEXT,"
- + "UNIQUE(" + SyncStateContract.Columns.ACCOUNT_NAME + ", "
- + SyncStateContract.Columns.ACCOUNT_TYPE + "));");
-
- db.execSQL("DROP TABLE IF EXISTS " + SYNC_STATE_META_TABLE);
- db.execSQL("CREATE TABLE " + SYNC_STATE_META_TABLE + " ("
- + SYNC_STATE_META_VERSION_COLUMN + " INTEGER);");
- ContentValues values = new ContentValues();
- values.put(SYNC_STATE_META_VERSION_COLUMN, DB_VERSION);
- db.insert(SYNC_STATE_META_TABLE, SYNC_STATE_META_VERSION_COLUMN, values);
- }
-
- public void onDatabaseOpened(SQLiteDatabase db) {
- long version = DatabaseUtils.longForQuery(db,
- "SELECT " + SYNC_STATE_META_VERSION_COLUMN + " FROM " + SYNC_STATE_META_TABLE,
- null);
- if (version != DB_VERSION) {
- createDatabase(db);
- }
- }
-
- public Cursor query(SQLiteDatabase db, String[] projection,
- String selection, String[] selectionArgs, String sortOrder) {
- return db.query(SYNC_STATE_TABLE, projection, selection, selectionArgs,
- null, null, sortOrder);
- }
-
- public long insert(SQLiteDatabase db, ContentValues values) {
- return db.replace(SYNC_STATE_TABLE, SyncStateContract.Columns.ACCOUNT_NAME, values);
- }
-
- public int delete(SQLiteDatabase db, String userWhere, String[] whereArgs) {
- return db.delete(SYNC_STATE_TABLE, userWhere, whereArgs);
- }
-
- public int update(SQLiteDatabase db, ContentValues values,
- String selection, String[] selectionArgs) {
- return db.update(SYNC_STATE_TABLE, values, selection, selectionArgs);
- }
-
- public int update(SQLiteDatabase db, long rowId, Object data) {
- if (DatabaseUtils.longForQuery(db, QUERY_COUNT_SYNC_STATE_ROWS,
- new String[]{Long.toString(rowId)}) < 1) {
- return 0;
- }
- db.execSQL("UPDATE " + SYNC_STATE_TABLE
- + " SET " + SyncStateContract.Columns.DATA + "=?"
- + " WHERE " + SyncStateContract.Columns._ID + "=" + rowId,
- new Object[]{data});
- // assume a row was modified since we know it exists
- return 1;
- }
-
- public void onAccountsChanged(SQLiteDatabase db, Account[] accounts) {
- Cursor c = db.query(SYNC_STATE_TABLE, ACCOUNT_PROJECTION, null, null, null, null, null);
- try {
- while (c.moveToNext()) {
- final String accountName = c.getString(0);
- final String accountType = c.getString(1);
- Account account = new Account(accountName, accountType);
- if (!ArrayUtils.contains(accounts, account)) {
- db.delete(SYNC_STATE_TABLE, SELECT_BY_ACCOUNT,
- new String[]{accountName, accountType});
- }
- }
- } finally {
- c.close();
- }
- }
-}
\ No newline at end of file
diff --git a/preloaded-classes b/preloaded-classes
index 3317286..ee82a2c 100644
--- a/preloaded-classes
+++ b/preloaded-classes
@@ -626,7 +626,6 @@
com.android.internal.app.ResolverActivity
com.android.internal.app.ResolverActivity$ResolveListAdapter
com.android.internal.appwidget.IAppWidgetService$Stub
-com.android.internal.content.SyncStateContentProviderHelper
com.android.internal.graphics.NativeUtils
com.android.internal.location.DummyLocationProvider
com.android.internal.logging.AndroidHandler