// Token: 0x06003216 RID: 12822 RVA: 0x00146C5C File Offset: 0x00144E5C
protected override void ReadContent(MidiReader reader, ReadingSettings settings, uint size)
{
ushort num = reader.ReadWord();
if (settings.UnknownFileFormatPolicy == UnknownFileFormatPolicy.Abort && !Enum.IsDefined(typeof(MidiFileFormat), (int)num))
{
throw new UnknownFileFormatException(string.Format("File format {0} is unknown.", num), num);
}
this.FileFormat = num;
this.TracksNumber = reader.ReadWord();
this.TimeDivision = TimeDivisionFactory.GetTimeDivision(reader.ReadInt16());
}
/// <summary>
/// Reads content of a <see cref="HeaderChunk"/>.
/// </summary>
/// <remarks>
/// Content of a <see cref="HeaderChunk"/> is format of the file, number of track chunks and time division.
/// </remarks>
/// <param name="reader">Reader to read the chunk's content with.</param>
/// <param name="settings">Settings according to which the chunk's content must be read.</param>
/// <param name="size">Expected size of the content taken from the chunk's header.</param>
/// <exception cref="ObjectDisposedException">Method was called after the reader's underlying stream was disposed.</exception>
/// <exception cref="IOException">An I/O error occurred on the reader's underlying stream.</exception>
/// <exception cref="UnknownFileFormatException">The header chunk contains unknown file format and
/// <see cref="ReadingSettings.UnknownFileFormatPolicy"/> property of the <paramref name="settings"/> set to
/// <see cref="UnknownFileFormatPolicy.Abort"/>.</exception>
protected override void ReadContent(MidiReader reader, ReadingSettings settings, uint size)
{
var fileFormat = reader.ReadWord();
if (settings.UnknownFileFormatPolicy == UnknownFileFormatPolicy.Abort && !Enum.IsDefined(typeof(MidiFileFormat), fileFormat))
{
throw new UnknownFileFormatException($"File format {fileFormat} is unknown.", fileFormat);
}
FileFormat = fileFormat;
TracksNumber = reader.ReadWord();
TimeDivision = TimeDivisionFactory.GetTimeDivision(reader.ReadInt16());
}