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

Example 16 with VolumeRecord

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

the class MountService method readVolumeRecord.

public static VolumeRecord readVolumeRecord(XmlPullParser in) throws IOException {
    final int type = readIntAttribute(in, ATTR_TYPE);
    final String fsUuid = readStringAttribute(in, ATTR_FS_UUID);
    final VolumeRecord meta = new VolumeRecord(type, fsUuid);
    meta.partGuid = readStringAttribute(in, ATTR_PART_GUID);
    meta.nickname = readStringAttribute(in, ATTR_NICKNAME);
    meta.userFlags = readIntAttribute(in, ATTR_USER_FLAGS);
    meta.createdMillis = readLongAttribute(in, ATTR_CREATED_MILLIS);
    meta.lastTrimMillis = readLongAttribute(in, ATTR_LAST_TRIM_MILLIS);
    meta.lastBenchMillis = readLongAttribute(in, ATTR_LAST_BENCH_MILLIS);
    return meta;
}

Example 17 with VolumeRecord

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

the class MountService method setVolumeUserFlags.

@Override
public void setVolumeUserFlags(String fsUuid, int flags, int mask) {
    enforcePermission(android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS);
    waitForReady();
    Preconditions.checkNotNull(fsUuid);
    synchronized (mLock) {
        final VolumeRecord rec = mRecords.get(fsUuid);
        if (rec == null)
            return;
        rec.userFlags = (rec.userFlags & ~mask) | (flags & mask);
        mCallbacks.notifyVolumeRecordChanged(rec);
        writeSettingsLocked();
    }
}

Example 18 with VolumeRecord

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

the class MountService method forgetAllVolumes.

@Override
public void forgetAllVolumes() {
    enforcePermission(android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS);
    waitForReady();
    synchronized (mLock) {
        for (int i = 0; i < mRecords.size(); i++) {
            final String fsUuid = mRecords.keyAt(i);
            final VolumeRecord rec = mRecords.valueAt(i);
            if (!TextUtils.isEmpty(rec.partGuid)) {
                mHandler.obtainMessage(H_PARTITION_FORGET, rec.partGuid).sendToTarget();
            }
            mCallbacks.notifyVolumeForgotten(fsUuid);
        }
        mRecords.clear();
        if (!Objects.equals(StorageManager.UUID_PRIVATE_INTERNAL, mPrimaryStorageUuid)) {
            mPrimaryStorageUuid = getDefaultPrimaryStorageUuid();
        }
        writeSettingsLocked();
        mHandler.obtainMessage(H_RESET).sendToTarget();
    }
}

Example 19 with VolumeRecord

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

the class MountService method forgetVolume.

@Override
public void forgetVolume(String fsUuid) {
    enforcePermission(android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS);
    waitForReady();
    Preconditions.checkNotNull(fsUuid);
    synchronized (mLock) {
        final VolumeRecord rec = mRecords.remove(fsUuid);
        if (rec != null && !TextUtils.isEmpty(rec.partGuid)) {
            mHandler.obtainMessage(H_PARTITION_FORGET, rec.partGuid).sendToTarget();
        }
        mCallbacks.notifyVolumeForgotten(fsUuid);
        // reset vold so we bind into new volume into place.
        if (Objects.equals(mPrimaryStorageUuid, fsUuid)) {
            mPrimaryStorageUuid = getDefaultPrimaryStorageUuid();
            mHandler.obtainMessage(H_RESET).sendToTarget();
        }
        writeSettingsLocked();
    }
}

Example 20 with VolumeRecord

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

the class MountService method forgetAllVolumes.

@Override
public void forgetAllVolumes() {
    enforcePermission(android.Manifest.permission.MOUNT_UNMOUNT_FILESYSTEMS);
    waitForReady();
    synchronized (mLock) {
        for (int i = 0; i < mRecords.size(); i++) {
            final String fsUuid = mRecords.keyAt(i);
            final VolumeRecord rec = mRecords.valueAt(i);
            if (!TextUtils.isEmpty(rec.partGuid)) {
                mHandler.obtainMessage(H_PARTITION_FORGET, rec.partGuid).sendToTarget();
            }
            mCallbacks.notifyVolumeForgotten(fsUuid);
        }
        mRecords.clear();
        if (!Objects.equals(StorageManager.UUID_PRIVATE_INTERNAL, mPrimaryStorageUuid)) {
            mPrimaryStorageUuid = getDefaultPrimaryStorageUuid();
        }
        writeSettingsLocked();
        mHandler.obtainMessage(H_RESET).sendToTarget();
    }
}