1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
7 import "data_stream.mojom";
9 // A serialized form of a DataSender.
10 struct SerializedDataSender {
11 // The control channel to the DataSink to which this DataSender sends data.
14 // The error to report for sends in progress when a fatal error occurs.
15 int32 fatal_error_value;
18 // A pending receive error.
19 struct PendingReceiveError {
20 // The value of the error.
23 // The location of the error.
27 // A serialized form of a DataReceiver.
28 struct SerializedDataReceiver {
29 // The control channel to the DataSource from which this DataReceiver receives
33 handle<message_pipe> client;
35 // The error to report for a receive in progress when a fatal error occurs.
36 int32 fatal_error_value;
38 // The number of bytes this DataReceiver has received from the DataSource.
39 uint32 bytes_received;
41 // Whether a Resume() message needs to be sent to the DataSource for it to
42 // resume sending data.
45 // The pending receive error if there is one.
46 PendingReceiveError? pending_error;
48 array<array<uint8>> pending_data;