IntentIoHelper

Off-main-thread helpers that back the Intent activities.

Functions

Resolves the secret key used for decryption (default sign key or the first available secret key).

Resolves the recipient public key to encrypt to (default encrypt key or the first available key).

Reads binary payload bytes from the intent on Dispatchers.IO.

Reads text from the intent on Dispatchers.IO; see IntentPayloadReader.readText.

suspend fun readUriBytes(context: Context, uri: Uri): ByteArray

Reads all bytes from uri (size-limited).

Reads uri returning its display name paired with its bytes, or null on failure.

suspend fun writeShareFile(context: Context, data: ByteArray, name: String): Uri

Writes data into the app's shared cache directory and returns a FileProvider URI suitable for sharing to other apps.