Examples with SystemApi android.annotation.SystemApi used on opensource projects

Example 81 with SystemApi

use of android.annotation.SystemApi in project android_frameworks_base by ResurrectionRemix.

the class AbstractAccountAuthenticator method startUpdateCredentialsSession.

/**
     * Asks user to re-authenticate for an account but defers updating the
     * locally stored credentials. No file I/O should be performed in this call.
     * Local credentials should be updated only when {@link #finishSession} is
     * called after this.
     * <p>
     * Note: when overriding this method, {@link #finishSession} should be
     * overridden too.
     * </p>
     *
     * @param response to send the result back to the AccountManager, will never
     *            be null
     * @param account the account whose credentials are to be updated, will
     *            never be null
     * @param authTokenType the type of auth token to retrieve after updating
     *            the credentials, may be null
     * @param options a Bundle of authenticator-specific options, may be null
     * @return a Bundle result or null if the result is to be returned via the
     *         response. The result will contain either:
     *         <ul>
     *         <li>{@link AccountManager#KEY_INTENT}, or
     *         <li>{@link AccountManager#KEY_ACCOUNT_SESSION_BUNDLE} for
     *         updating the locally stored credentials later, and if account is
     *         re-authenticated, optional {@link AccountManager#KEY_PASSWORD}
     *         and {@link AccountManager#KEY_ACCOUNT_STATUS_TOKEN} for checking
     *         the status of the account later, or
     *         <li>{@link AccountManager#KEY_ERROR_CODE} and
     *         {@link AccountManager#KEY_ERROR_MESSAGE} to indicate an error
     *         </ul>
     * @throws NetworkErrorException if the authenticator could not honor the
     *             request due to a network error
     * @see #finishSession(AccountAuthenticatorResponse, String, Bundle)
     * @hide
     */
@SystemApi
public Bundle startUpdateCredentialsSession(final AccountAuthenticatorResponse response, final Account account, final String authTokenType, final Bundle options) throws NetworkErrorException {
    new Thread(new Runnable() {

        @Override
        public void run() {
            Bundle sessionBundle = new Bundle();
            sessionBundle.putString(KEY_AUTH_TOKEN_TYPE, authTokenType);
            sessionBundle.putParcelable(KEY_ACCOUNT, account);
            sessionBundle.putBundle(KEY_OPTIONS, options);
            Bundle result = new Bundle();
            result.putBundle(AccountManager.KEY_ACCOUNT_SESSION_BUNDLE, sessionBundle);
            response.onResult(result);
        }
    }).start();
    return null;
}

Example 82 with SystemApi

use of android.annotation.SystemApi in project android_frameworks_base by ResurrectionRemix.

the class AbstractAccountAuthenticator method startAddAccountSession.

/**
     * Starts the add account session to authenticate user to an account of the
     * specified accountType. No file I/O should be performed in this call.
     * Account should be added to device only when {@link #finishSession} is
     * called after this.
     * <p>
     * Note: when overriding this method, {@link #finishSession} should be
     * overridden too.
     * </p>
     *
     * @param response to send the result back to the AccountManager, will never
     *            be null
     * @param accountType the type of account to authenticate with, will never
     *            be null
     * @param authTokenType the type of auth token to retrieve after
     *            authenticating with the account, may be null
     * @param requiredFeatures a String array of authenticator-specific features
     *            that the account authenticated with must support, may be null
     * @param options a Bundle of authenticator-specific options, may be null
     * @return a Bundle result or null if the result is to be returned via the
     *         response. The result will contain either:
     *         <ul>
     *         <li>{@link AccountManager#KEY_INTENT}, or
     *         <li>{@link AccountManager#KEY_ACCOUNT_SESSION_BUNDLE} for adding
     *         the account to device later, and if account is authenticated,
     *         optional {@link AccountManager#KEY_PASSWORD} and
     *         {@link AccountManager#KEY_ACCOUNT_STATUS_TOKEN} for checking the
     *         status of the account, or
     *         <li>{@link AccountManager#KEY_ERROR_CODE} and
     *         {@link AccountManager#KEY_ERROR_MESSAGE} to indicate an error
     *         </ul>
     * @throws NetworkErrorException if the authenticator could not honor the
     *             request due to a network error
     * @see #finishSession(AccountAuthenticatorResponse, String, Bundle)
     * @hide
     */
@SystemApi
public Bundle startAddAccountSession(final AccountAuthenticatorResponse response, final String accountType, final String authTokenType, final String[] requiredFeatures, final Bundle options) throws NetworkErrorException {
    new Thread(new Runnable() {

        @Override
        public void run() {
            Bundle sessionBundle = new Bundle();
            sessionBundle.putString(KEY_AUTH_TOKEN_TYPE, authTokenType);
            sessionBundle.putStringArray(KEY_REQUIRED_FEATURES, requiredFeatures);
            sessionBundle.putBundle(KEY_OPTIONS, options);
            Bundle result = new Bundle();
            result.putBundle(AccountManager.KEY_ACCOUNT_SESSION_BUNDLE, sessionBundle);
            response.onResult(result);
        }
    }).start();
    return null;
}

Example 83 with SystemApi

use of android.annotation.SystemApi in project android_frameworks_base by ResurrectionRemix.

the class NotificationListenerService method unregisterAsSystemService.

/**
     * Directly unregister this service from the Notification Manager.
     *
     * <p>This method will fail for listeners that were not registered
     * with (@link registerAsService).
     * @hide
     */
@SystemApi
public void unregisterAsSystemService() throws RemoteException {
    if (mWrapper != null) {
        INotificationManager noMan = getNotificationInterface();
        noMan.unregisterListener(mWrapper, mCurrentUser);
    }
}

Example 84 with SystemApi

use of android.annotation.SystemApi in project android_frameworks_base by DirtyUnicorns.

the class RecoverySystem method installPackage.

/**
     * If the package hasn't been processed (i.e. uncrypt'd), set up
     * UNCRYPT_PACKAGE_FILE and delete BLOCK_MAP_FILE to trigger uncrypt during the
     * reboot.
     *
     * @param context      the Context to use
     * @param packageFile  the update package to install.  Must be on a
     * partition mountable by recovery.
     * @param processed    if the package has been processed (uncrypt'd).
     *
     * @throws IOException if writing the recovery command file fails, or if
     * the reboot itself fails.
     *
     * @hide
     */
@SystemApi
public static void installPackage(Context context, File packageFile, boolean processed) throws IOException {
    synchronized (sRequestLock) {
        LOG_FILE.delete();
        // Must delete the file in case it was created by system server.
        UNCRYPT_PACKAGE_FILE.delete();
        String filename = packageFile.getCanonicalPath();
        Log.w(TAG, "!!! REBOOTING TO INSTALL " + filename + " !!!");
        // If the package name ends with "_s.zip", it's a security update.
        boolean securityUpdate = filename.endsWith("_s.zip");
        // been done in 'processed' parameter.
        if (filename.startsWith("/data/")) {
            if (processed) {
                if (!BLOCK_MAP_FILE.exists()) {
                    Log.e(TAG, "Package claimed to have been processed but failed to find " + "the block map file.");
                    throw new IOException("Failed to find block map file");
                }
            } else {
                FileWriter uncryptFile = new FileWriter(UNCRYPT_PACKAGE_FILE);
                try {
                    uncryptFile.write(filename + "\n");
                } finally {
                    uncryptFile.close();
                }
                // by system server.
                if (!UNCRYPT_PACKAGE_FILE.setReadable(true, false) || !UNCRYPT_PACKAGE_FILE.setWritable(true, false)) {
                    Log.e(TAG, "Error setting permission for " + UNCRYPT_PACKAGE_FILE);
                }
                BLOCK_MAP_FILE.delete();
            }
            // If the package is on the /data partition, use the block map
            // file as the package name instead.
            filename = "@/cache/recovery/block.map";
        }
        final String filenameArg = "--update_package=" + filename + "\n";
        final String localeArg = "--locale=" + Locale.getDefault().toString() + "\n";
        final String securityArg = "--security\n";
        String command = filenameArg + localeArg;
        if (securityUpdate) {
            command += securityArg;
        }
        RecoverySystem rs = (RecoverySystem) context.getSystemService(Context.RECOVERY_SERVICE);
        if (!rs.setupBcb(command)) {
            throw new IOException("Setup BCB failed");
        }
        // Having set up the BCB (bootloader control block), go ahead and reboot
        PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
        pm.reboot(PowerManager.REBOOT_RECOVERY_UPDATE);
        throw new IOException("Reboot failed (no permissions?)");
    }
}

Example 85 with SystemApi

use of android.annotation.SystemApi in project android_frameworks_base by ResurrectionRemix.

the class RecoverySystem method installPackage.

/**
     * If the package hasn't been processed (i.e. uncrypt'd), set up
     * UNCRYPT_PACKAGE_FILE and delete BLOCK_MAP_FILE to trigger uncrypt during the
     * reboot.
     *
     * @param context      the Context to use
     * @param packageFile  the update package to install.  Must be on a
     * partition mountable by recovery.
     * @param processed    if the package has been processed (uncrypt'd).
     *
     * @throws IOException if writing the recovery command file fails, or if
     * the reboot itself fails.
     *
     * @hide
     */
@SystemApi
public static void installPackage(Context context, File packageFile, boolean processed) throws IOException {
    synchronized (sRequestLock) {
        LOG_FILE.delete();
        // Must delete the file in case it was created by system server.
        UNCRYPT_PACKAGE_FILE.delete();
        String filename = packageFile.getCanonicalPath();
        Log.w(TAG, "!!! REBOOTING TO INSTALL " + filename + " !!!");
        // If the package name ends with "_s.zip", it's a security update.
        boolean securityUpdate = filename.endsWith("_s.zip");
        // been done in 'processed' parameter.
        if (filename.startsWith("/data/")) {
            if (processed) {
                if (!BLOCK_MAP_FILE.exists()) {
                    Log.e(TAG, "Package claimed to have been processed but failed to find " + "the block map file.");
                    throw new IOException("Failed to find block map file");
                }
            } else {
                FileWriter uncryptFile = new FileWriter(UNCRYPT_PACKAGE_FILE);
                try {
                    uncryptFile.write(filename + "\n");
                } finally {
                    uncryptFile.close();
                }
                // by system server.
                if (!UNCRYPT_PACKAGE_FILE.setReadable(true, false) || !UNCRYPT_PACKAGE_FILE.setWritable(true, false)) {
                    Log.e(TAG, "Error setting permission for " + UNCRYPT_PACKAGE_FILE);
                }
                BLOCK_MAP_FILE.delete();
            }
            // If the package is on the /data partition, use the block map
            // file as the package name instead.
            filename = "@/cache/recovery/block.map";
        }
        final String filenameArg = "--update_package=" + filename + "\n";
        final String localeArg = "--locale=" + Locale.getDefault().toString() + "\n";
        final String securityArg = "--security\n";
        String command = filenameArg + localeArg;
        if (securityUpdate) {
            command += securityArg;
        }
        RecoverySystem rs = (RecoverySystem) context.getSystemService(Context.RECOVERY_SERVICE);
        if (!rs.setupBcb(command)) {
            throw new IOException("Setup BCB failed");
        }
        // Having set up the BCB (bootloader control block), go ahead and reboot
        PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
        pm.reboot(PowerManager.REBOOT_RECOVERY_UPDATE);
        throw new IOException("Reboot failed (no permissions?)");
    }
}