Merge "Add access tracker to renamed accounts"

            /*

             * Database transaction was successful. Clean up cached

             * data associated with the account in the user profile.

             * The account is now being tracked for remote access.

             */

            insertAccountIntoCacheLocked(accounts, renamedAccount);

            renamedAccount = insertAccountIntoCacheLocked(accounts, renamedAccount);

            /*

             * Extract the data and token caches before removing the

             * old account to preserve the user data associated with

    /**

     * This assumes that the caller has already checked that the account is not already present.

     * IMPORTANT: The account being inserted will begin to be tracked for access in remote

     * processes and if you will return this account to apps you should return the result.

     * @return The inserted account which is a new instance that is being tracked.

     */

    private void insertAccountIntoCacheLocked(UserAccounts accounts, Account account) {

    private Account insertAccountIntoCacheLocked(UserAccounts accounts, Account account) {

        Account[] accountsForType = accounts.accountCache.get(account.type);

        int oldLength = (accountsForType != null) ? accountsForType.length : 0;

        Account[] newAccountsForType = new Account[oldLength + 1];

        if (accountsForType != null) {

            System.arraycopy(accountsForType, 0, newAccountsForType, 0, oldLength);

        }

        newAccountsForType[oldLength] = new Account(account, new AccountAccessTracker());

        IAccountAccessTracker accessTracker = account.getAccessTracker() != null

                ? account.getAccessTracker() : new AccountAccessTracker();

        newAccountsForType[oldLength] = new Account(account, accessTracker);

        accounts.accountCache.put(account.type, newAccountsForType);

        return newAccountsForType[oldLength];

    }

    private Account[] filterSharedAccounts(UserAccounts userAccounts, Account[] unfiltered,