Examples with WorkerThread android.support.annotation.WorkerThread used on opensource projects

Example 36 with WorkerThread

use of android.support.annotation.WorkerThread in project materialistic by hidroh.

the class FavoriteManager method toFile.

@WorkerThread
private Uri toFile(Context context, Cursor cursor) throws IOException {
    if (cursor.getCount() == 0) {
        return null;
    }
    File dir = new File(context.getFilesDir(), PATH_SAVED);
    if (!dir.exists() && !dir.mkdir()) {
        return null;
    }
    File file = new File(dir, FILENAME_EXPORT);
    if (!file.exists() && !file.createNewFile()) {
        return null;
    }
    BufferedSink bufferedSink = Okio.buffer(Okio.sink(file));
    do {
        Favorite item = cursor.getFavorite();
        bufferedSink.writeUtf8(item.getDisplayedTitle()).writeByte('\n').writeUtf8(item.getUrl()).writeByte('\n').writeUtf8(String.format(HackerNewsClient.WEB_ITEM_PATH, item.getId()));
        if (!cursor.isLast()) {
            bufferedSink.writeByte('\n').writeByte('\n');
        }
    } while (cursor.moveToNext());
    Util.closeQuietly(bufferedSink);
    return getUriForFile(context, file);
}

Example 37 with WorkerThread

use of android.support.annotation.WorkerThread in project materialistic by hidroh.

the class SessionManager method insert.

@WorkerThread
private void insert(ContentResolver cr, String itemId) {
    ContentValues contentValues = new ContentValues();
    contentValues.put(MaterialisticProvider.ViewedEntry.COLUMN_NAME_ITEM_ID, itemId);
    cr.insert(MaterialisticProvider.URI_VIEWED, contentValues);
}

Example 38 with WorkerThread

use of android.support.annotation.WorkerThread in project materialistic by hidroh.

the class SessionManager method isViewed.

@WorkerThread
@NonNull
Observable<Boolean> isViewed(ContentResolver contentResolver, String itemId) {
    if (TextUtils.isEmpty(itemId)) {
        return Observable.just(false);
    }
    Cursor cursor = contentResolver.query(MaterialisticProvider.URI_VIEWED, null, MaterialisticProvider.ViewedEntry.COLUMN_NAME_ITEM_ID + " = ?", new String[] { itemId }, null);
    boolean result = false;
    if (cursor != null) {
        result = cursor.getCount() > 0;
        cursor.close();
    }
    return Observable.just(result);
}

Example 39 with WorkerThread

use of android.support.annotation.WorkerThread in project materialistic by hidroh.

the class AdBlocker method loadFromAssets.

@WorkerThread
private static Void loadFromAssets(Context context) throws IOException {
    InputStream stream = context.getAssets().open(AD_HOSTS_FILE);
    BufferedSource buffer = Okio.buffer(Okio.source(stream));
    String line;
    while ((line = buffer.readUtf8Line()) != null) {
        AD_HOSTS.add(line);
    }
    buffer.close();
    stream.close();
    return null;
}

Example 40 with WorkerThread

use of android.support.annotation.WorkerThread in project k-9 by k9mail.

the class AttachmentController method getBestViewIntentAndSaveFile.

@WorkerThread
private Intent getBestViewIntentAndSaveFile() {
    Uri intentDataUri;
    try {
        intentDataUri = AttachmentTempFileProvider.createTempUriForContentUri(context, attachment.internalUri);
    } catch (IOException e) {
        Timber.e(e, "Error creating temp file for attachment!");
        return null;
    }
    String displayName = attachment.displayName;
    String inferredMimeType = MimeUtility.getMimeTypeByExtension(displayName);
    IntentAndResolvedActivitiesCount resolvedIntentInfo;
    String mimeType = attachment.mimeType;
    if (MimeUtility.isDefaultMimeType(mimeType)) {
        resolvedIntentInfo = getBestViewIntentForMimeType(intentDataUri, inferredMimeType);
    } else {
        resolvedIntentInfo = getBestViewIntentForMimeType(intentDataUri, mimeType);
        if (!resolvedIntentInfo.hasResolvedActivities() && !inferredMimeType.equals(mimeType)) {
            resolvedIntentInfo = getBestViewIntentForMimeType(intentDataUri, inferredMimeType);
        }
    }
    if (!resolvedIntentInfo.hasResolvedActivities()) {
        resolvedIntentInfo = getBestViewIntentForMimeType(intentDataUri, MimeUtility.DEFAULT_ATTACHMENT_MIME_TYPE);
    }
    Intent viewIntent;
    if (resolvedIntentInfo.hasResolvedActivities() && resolvedIntentInfo.containsFileUri()) {
        try {
            File tempFile = TemporaryAttachmentStore.getFileForWriting(context, displayName);
            writeAttachmentToStorage(tempFile);
            viewIntent = createViewIntentForFileUri(resolvedIntentInfo.getMimeType(), Uri.fromFile(tempFile));
        } catch (IOException e) {
            Timber.e(e, "Error while saving attachment to use file:// URI with ACTION_VIEW Intent");
            viewIntent = createViewIntentForAttachmentProviderUri(intentDataUri, MimeUtility.DEFAULT_ATTACHMENT_MIME_TYPE);
        }
    } else {
        viewIntent = resolvedIntentInfo.getIntent();
    }
    return viewIntent;
}