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

Example 46 with VolumeRecord

use of android.os.storage.VolumeRecord in project android_frameworks_base by AOSPA.

the class MountService method shouldBenchmark.

private boolean shouldBenchmark() {
    final long benchInterval = Settings.Global.getLong(mContext.getContentResolver(), Settings.Global.STORAGE_BENCHMARK_INTERVAL, DateUtils.WEEK_IN_MILLIS);
    if (benchInterval == -1) {
        return false;
    } else if (benchInterval == 0) {
        return true;
    }
    synchronized (mLock) {
        for (int i = 0; i < mVolumes.size(); i++) {
            final VolumeInfo vol = mVolumes.valueAt(i);
            final VolumeRecord rec = mRecords.get(vol.fsUuid);
            if (vol.isMountedWritable() && rec != null) {
                final long benchAge = System.currentTimeMillis() - rec.lastBenchMillis;
                if (benchAge >= benchInterval) {
                    return true;
                }
            }
        }
        return false;
    }
}

Example 47 with VolumeRecord

use of android.os.storage.VolumeRecord in project android_frameworks_base by AOSPA.

the class MountService method setVolumeNickname.

@Override
public void setVolumeNickname(String fsUuid, String nickname) {
    enforcePermission(android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS);
    waitForReady();
    Preconditions.checkNotNull(fsUuid);
    synchronized (mLock) {
        final VolumeRecord rec = mRecords.get(fsUuid);
        rec.nickname = nickname;
        mCallbacks.notifyVolumeRecordChanged(rec);
        writeSettingsLocked();
    }
}

Example 48 with VolumeRecord

use of android.os.storage.VolumeRecord in project android_frameworks_base by ResurrectionRemix.

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, SystemMessage.NOTE_STORAGE_PRIVATE, 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, SystemMessage.NOTE_STORAGE_PRIVATE, builder.build(), UserHandle.ALL);
        }
    }
}

Example 49 with VolumeRecord

use of android.os.storage.VolumeRecord in project android_frameworks_base by ResurrectionRemix.

the class StorageNotification method onVolumeMounted.

private Notification onVolumeMounted(VolumeInfo vol) {
    final VolumeRecord rec = mStorageManager.findRecordByUuid(vol.getFsUuid());
    final DiskInfo disk = vol.getDisk();
    // used to allow snoozing non-adoptable disks too.)
    if (rec.isSnoozed() && disk.isAdoptable()) {
        return null;
    }
    if (disk.isAdoptable() && !rec.isInited()) {
        final CharSequence title = disk.getDescription();
        final CharSequence text = mContext.getString(R.string.ext_media_new_notification_message, disk.getDescription());
        final PendingIntent initIntent = buildInitPendingIntent(vol);
        return buildNotificationBuilder(vol, title, text).addAction(new Action(R.drawable.ic_settings_24dp, mContext.getString(R.string.ext_media_init_action), initIntent)).addAction(new Action(R.drawable.ic_eject_24dp, mContext.getString(R.string.ext_media_unmount_action), buildUnmountPendingIntent(vol))).setContentIntent(initIntent).setDeleteIntent(buildSnoozeIntent(vol.getFsUuid())).setCategory(Notification.CATEGORY_SYSTEM).build();
    } else {
        final CharSequence title = disk.getDescription();
        final CharSequence text = mContext.getString(R.string.ext_media_ready_notification_message, disk.getDescription());
        final PendingIntent browseIntent = buildBrowsePendingIntent(vol);
        final Notification.Builder builder = buildNotificationBuilder(vol, title, text).addAction(new Action(R.drawable.ic_folder_24dp, mContext.getString(R.string.ext_media_browse_action), browseIntent)).addAction(new Action(R.drawable.ic_eject_24dp, mContext.getString(R.string.ext_media_unmount_action), buildUnmountPendingIntent(vol))).setContentIntent(browseIntent).setCategory(Notification.CATEGORY_SYSTEM).setPriority(Notification.PRIORITY_LOW);
        // USB disks notification can be persistent
        if (disk.isUsb()) {
            builder.setOngoing(mContext.getResources().getBoolean(R.bool.config_persistUsbDriveNotification));
        }
        // Non-adoptable disks can't be snoozed.
        if (disk.isAdoptable()) {
            builder.setDeleteIntent(buildSnoozeIntent(vol.getFsUuid()));
        }
        return builder.build();
    }
}

Example 50 with VolumeRecord

use of android.os.storage.VolumeRecord in project android_frameworks_base by ResurrectionRemix.

the class MountService method writeSettingsLocked.

private void writeSettingsLocked() {
    FileOutputStream fos = null;
    try {
        fos = mSettingsFile.startWrite();
        XmlSerializer out = new FastXmlSerializer();
        out.setOutput(fos, StandardCharsets.UTF_8.name());
        out.startDocument(null, true);
        out.startTag(null, TAG_VOLUMES);
        writeIntAttribute(out, ATTR_VERSION, VERSION_FIX_PRIMARY);
        writeStringAttribute(out, ATTR_PRIMARY_STORAGE_UUID, mPrimaryStorageUuid);
        writeBooleanAttribute(out, ATTR_FORCE_ADOPTABLE, mForceAdoptable);
        final int size = mRecords.size();
        for (int i = 0; i < size; i++) {
            final VolumeRecord rec = mRecords.valueAt(i);
            writeVolumeRecord(out, rec);
        }
        out.endTag(null, TAG_VOLUMES);
        out.endDocument();
        mSettingsFile.finishWrite(fos);
    } catch (IOException e) {
        if (fos != null) {
            mSettingsFile.failWrite(fos);
        }
    }
}