Examples with WorkerThread androidx.annotation.WorkerThread used on opensource projects

Example 66 with WorkerThread

use of androidx.annotation.WorkerThread in project Signal-Android by WhisperSystems.

the class MessageRecordLiveData method retrieve.

@WorkerThread
private synchronized void retrieve(MessageDatabase messageDatabase) {
    try {
        final MessageRecord record = messageDatabase.getMessageRecord(messageId.getId());
        postValue(record);
        ApplicationDependencies.getDatabaseObserver().registerVerboseConversationObserver(record.getThreadId(), observer);
    } catch (NoSuchMessageException ignored) {
        postValue(null);
    }
}

Example 67 with WorkerThread

use of androidx.annotation.WorkerThread in project Signal-Android by WhisperSystems.

the class Megaphones method getNextMegaphone.

@WorkerThread
@Nullable
static Megaphone getNextMegaphone(@NonNull Context context, @NonNull Map<Event, MegaphoneRecord> records) {
    long currentTime = System.currentTimeMillis();
    List<Megaphone> megaphones = Stream.of(buildDisplayOrder(context, records)).filter(e -> {
        MegaphoneRecord record = Objects.requireNonNull(records.get(e.getKey()));
        MegaphoneSchedule schedule = e.getValue();
        return !record.isFinished() && schedule.shouldDisplay(record.getSeenCount(), record.getLastSeen(), record.getFirstVisible(), currentTime);
    }).map(Map.Entry::getKey).map(records::get).map(record -> Megaphones.forRecord(context, record)).toList();
    if (megaphones.size() > 0) {
        return megaphones.get(0);
    } else {
        return null;
    }
}

Example 68 with WorkerThread

use of androidx.annotation.WorkerThread in project Signal-Android by WhisperSystems.

the class WallpaperStorage method onWallpaperDeselected.

/**
 * Called when wallpaper is deselected. This will check anywhere the wallpaper could be used, and
 * if we discover it's unused, we'll delete the file.
 */
@WorkerThread
public static void onWallpaperDeselected(@NonNull Context context, @NonNull Uri uri) {
    Uri globalUri = SignalStore.wallpaper().getWallpaperUri();
    if (Objects.equals(uri, globalUri)) {
        return;
    }
    int recipientCount = SignalDatabase.recipients().getWallpaperUriUsageCount(uri);
    if (recipientCount > 0) {
        return;
    }
    String filename = PartAuthority.getWallpaperFilename(uri);
    File directory = context.getDir(DIRECTORY, Context.MODE_PRIVATE);
    File wallpaperFile = new File(directory, filename);
    if (!wallpaperFile.delete()) {
        Log.w(TAG, "Failed to delete " + filename + "!");
    }
}

Example 69 with WorkerThread

use of androidx.annotation.WorkerThread in project Signal-Android by WhisperSystems.

the class WallpaperCropRepository method setWallPaper.

@WorkerThread
@NonNull
ChatWallpaper setWallPaper(byte[] bytes) throws IOException {
    try (InputStream inputStream = new ByteArrayInputStream(bytes)) {
        ChatWallpaper wallpaper = WallpaperStorage.save(context, inputStream, "webp");
        if (recipientId != null) {
            Log.i(TAG, "Setting image wallpaper for " + recipientId);
            SignalDatabase.recipients().setWallpaper(recipientId, wallpaper);
        } else {
            Log.i(TAG, "Setting image wallpaper for default");
            SignalStore.wallpaper().setWallpaper(context, wallpaper);
        }
        return wallpaper;
    }
}

Example 70 with WorkerThread

use of androidx.annotation.WorkerThread in project Signal-Android by WhisperSystems.

the class ConversationParentFragment method getKeyboardImageDetails.

@WorkerThread
@Nullable
private KeyboardImageDetails getKeyboardImageDetails(@NonNull Uri uri) {
    try {
        Bitmap bitmap = glideRequests.asBitmap().load(new DecryptableStreamUriLoader.DecryptableUri(uri)).skipMemoryCache(true).diskCacheStrategy(DiskCacheStrategy.NONE).submit().get(1000, TimeUnit.MILLISECONDS);
        int topLeft = bitmap.getPixel(0, 0);
        return new KeyboardImageDetails(bitmap.getWidth(), bitmap.getHeight(), Color.alpha(topLeft) < 255);
    } catch (InterruptedException | ExecutionException | TimeoutException e) {
        return null;
    }
}