Examples with VolumeInfo android.os.storage.VolumeInfo used on opensource projects

Example 31 with VolumeInfo

use of android.os.storage.VolumeInfo in project platform_frameworks_base by android.

the class MountService method mount.

@Override
public void mount(String volId) {
    enforcePermission(android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS);
    waitForReady();
    final VolumeInfo vol = findVolumeByIdOrThrow(volId);
    if (isMountDisallowed(vol)) {
        throw new SecurityException("Mounting " + volId + " restricted by policy");
    }
    try {
        mConnector.execute("volume", "mount", vol.id, vol.mountFlags, vol.mountUserId);
    } catch (NativeDaemonConnectorException e) {
        throw e.rethrowAsParcelableException();
    }
}

Example 32 with VolumeInfo

use of android.os.storage.VolumeInfo in project platform_frameworks_base by android.

the class StorageNotification method updateMissingPrivateVolumes.

private void updateMissingPrivateVolumes() {
    final List<VolumeRecord> recs = mStorageManager.getVolumeRecords();
    for (VolumeRecord rec : recs) {
        if (rec.getType() != VolumeInfo.TYPE_PRIVATE)
            continue;
        final String fsUuid = rec.getFsUuid();
        final VolumeInfo info = mStorageManager.findVolumeByUuid(fsUuid);
        if ((info != null && info.isMountedWritable()) || rec.isSnoozed()) {
            // Yay, private volume is here, or user snoozed
            mNotificationManager.cancelAsUser(fsUuid, PRIVATE_ID, UserHandle.ALL);
        } else {
            // Boo, annoy the user to reinsert the private volume
            final CharSequence title = mContext.getString(R.string.ext_media_missing_title, rec.getNickname());
            final CharSequence text = mContext.getString(R.string.ext_media_missing_message);
            Notification.Builder builder = new Notification.Builder(mContext).setSmallIcon(R.drawable.ic_sd_card_48dp).setColor(mContext.getColor(R.color.system_notification_accent_color)).setContentTitle(title).setContentText(text).setContentIntent(buildForgetPendingIntent(rec)).setStyle(new Notification.BigTextStyle().bigText(text)).setVisibility(Notification.VISIBILITY_PUBLIC).setLocalOnly(true).setCategory(Notification.CATEGORY_SYSTEM).setDeleteIntent(buildSnoozeIntent(fsUuid));
            SystemUI.overrideNotificationAppName(mContext, builder);
            mNotificationManager.notifyAsUser(fsUuid, PRIVATE_ID, builder.build(), UserHandle.ALL);
        }
    }
}

Example 33 with VolumeInfo

use of android.os.storage.VolumeInfo in project platform_frameworks_base by android.

the class StorageNotification method onMoveFinished.

private void onMoveFinished(MoveInfo move, int status) {
    if (move.packageName != null) {
        // We currently ignore finished app moves; just clear the last
        // published progress
        mNotificationManager.cancelAsUser(move.packageName, MOVE_ID, UserHandle.ALL);
        return;
    }
    final VolumeInfo privateVol = mContext.getPackageManager().getPrimaryStorageCurrentVolume();
    final String descrip = mStorageManager.getBestVolumeDescription(privateVol);
    final CharSequence title;
    final CharSequence text;
    if (status == PackageManager.MOVE_SUCCEEDED) {
        title = mContext.getString(R.string.ext_media_move_success_title);
        text = mContext.getString(R.string.ext_media_move_success_message, descrip);
    } else {
        title = mContext.getString(R.string.ext_media_move_failure_title);
        text = mContext.getString(R.string.ext_media_move_failure_message);
    }
    // Jump back into the wizard flow if we moved to a real disk
    final PendingIntent intent;
    if (privateVol != null && privateVol.getDisk() != null) {
        intent = buildWizardReadyPendingIntent(privateVol.getDisk());
    } else if (privateVol != null) {
        intent = buildVolumeSettingsPendingIntent(privateVol);
    } else {
        intent = null;
    }
    Notification.Builder builder = new Notification.Builder(mContext).setSmallIcon(R.drawable.ic_sd_card_48dp).setColor(mContext.getColor(R.color.system_notification_accent_color)).setContentTitle(title).setContentText(text).setContentIntent(intent).setStyle(new Notification.BigTextStyle().bigText(text)).setVisibility(Notification.VISIBILITY_PUBLIC).setLocalOnly(true).setCategory(Notification.CATEGORY_SYSTEM).setPriority(Notification.PRIORITY_LOW).setAutoCancel(true);
    SystemUI.overrideNotificationAppName(mContext, builder);
    mNotificationManager.notifyAsUser(move.packageName, MOVE_ID, builder.build(), UserHandle.ALL);
}

Example 34 with VolumeInfo

use of android.os.storage.VolumeInfo in project platform_frameworks_base by android.

the class StorageNotification method start.

@Override
public void start() {
    mNotificationManager = mContext.getSystemService(NotificationManager.class);
    mStorageManager = mContext.getSystemService(StorageManager.class);
    mStorageManager.registerListener(mListener);
    mContext.registerReceiver(mSnoozeReceiver, new IntentFilter(ACTION_SNOOZE_VOLUME), android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS, null);
    mContext.registerReceiver(mFinishReceiver, new IntentFilter(ACTION_FINISH_WIZARD), android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS, null);
    // Kick current state into place
    final List<DiskInfo> disks = mStorageManager.getDisks();
    for (DiskInfo disk : disks) {
        onDiskScannedInternal(disk, disk.volumeCount);
    }
    final List<VolumeInfo> vols = mStorageManager.getVolumes();
    for (VolumeInfo vol : vols) {
        onVolumeStateChangedInternal(vol);
    }
    mContext.getPackageManager().registerMoveCallback(mMoveCallback, new Handler());
    updateMissingPrivateVolumes();
}

Example 35 with VolumeInfo

use of android.os.storage.VolumeInfo in project platform_frameworks_base by android.

the class PackageManagerService method destroyUserData.

/**
     * Destroy storage areas for given user on all mounted devices.
     */
void destroyUserData(int userId, int flags) {
    synchronized (mInstallLock) {
        final StorageManager storage = mContext.getSystemService(StorageManager.class);
        for (VolumeInfo vol : storage.getWritablePrivateVolumes()) {
            final String volumeUuid = vol.getFsUuid();
            destroyUserDataLI(volumeUuid, userId, flags);
        }
    }
}