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// Copyright 2012 The ChromiumOS Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
syntax = "proto2";
option optimize_for = LITE_RUNTIME;
// This protobuf is for sending file entries from a mtp/ptp device to the
// browser.
message MtpFileEntry {
// The id for the file on the mtp/ptp device.
optional uint32 item_id = 1;
// The id of this file's parent on the mtp/ptp device.
optional uint32 parent_id = 2;
// The file's name.
optional string file_name = 3;
// The file's size.
optional uint64 file_size = 4;
// The file's modification time. This is approximately the number of seconds
// since Unix epoch. However, it does not account for timezone offsets or
// daylight savings time.
optional int64 modification_time = 5;
// Values match libmtp values unless noted below.
enum FileType {
FILE_TYPE_FOLDER = 0;
FILE_TYPE_JPEG = 14;
FILE_TYPE_JFIF = 15;
FILE_TYPE_TIFF = 16;
FILE_TYPE_BMP = 17;
FILE_TYPE_GIF = 18;
FILE_TYPE_PICT = 19;
FILE_TYPE_PNG = 20;
FILE_TYPE_WINDOWSIMAGEFORMAT = 25;
FILE_TYPE_JP2 = 40;
FILE_TYPE_JPX = 41;
// Truly unknown file type.
FILE_TYPE_UNKNOWN = 44;
// There's more file types to map to, but right now they are not
// interesting. Just assign a dummy value for now.
FILE_TYPE_OTHER = 9999;
}
// The file's type.
optional FileType file_type = 6;
}
message MtpFileEntries {
repeated MtpFileEntry file_entries = 1;
}
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