private IccProfileHeader ReadHeader(IccDataReader reader)
{
reader.SetIndex(0);
return(new IccProfileHeader
{
Size = reader.ReadUInt32(),
CmmType = reader.ReadAsciiString(4),
Version = reader.ReadVersionNumber(),
Class = (IccProfileClass)reader.ReadUInt32(),
DataColorSpace = (IccColorSpaceType)reader.ReadUInt32(),
ProfileConnectionSpace = (IccColorSpaceType)reader.ReadUInt32(),
CreationDate = reader.ReadDateTime(),
FileSignature = reader.ReadAsciiString(4),
PrimaryPlatformSignature = (IccPrimaryPlatformType)reader.ReadUInt32(),
Flags = (IccProfileFlag)reader.ReadInt32(),
DeviceManufacturer = reader.ReadUInt32(),
DeviceModel = reader.ReadUInt32(),
DeviceAttributes = (IccDeviceAttribute)reader.ReadInt64(),
RenderingIntent = (IccRenderingIntent)reader.ReadUInt32(),
PcsIlluminant = reader.ReadXyzNumber(),
CreatorSignature = reader.ReadAsciiString(4),
Id = reader.ReadProfileId(),
});
}
public void ReadAsciiString(byte[] textBytes, int length, string expected)
{
IccDataReader reader = this.CreateReader(textBytes);
string output = reader.ReadAsciiString(length);
Assert.Equal(expected, output);
}
public void ReadAsciiStringWithNegativeLengthThrowsArgumentException()
{
IccDataReader reader = this.CreateReader(new byte[4]);
Assert.Throws <ArgumentOutOfRangeException>(() => reader.ReadAsciiString(-1));
}