protected override void PrepareRomIfNecessary(bool directDownload)
{
if (!Alphaleonis.Win32.Filesystem.File.Exists(this.GetRom()))
{
this.method_9(directDownload);
using (BinaryReader binaryReader = new BinaryReader((Stream)Alphaleonis.Win32.Filesystem.File.Open(this.method_10(), FileMode.Open)))
{
using (FileStream fileStream = Alphaleonis.Win32.Filesystem.File.Create(this.GetRom()))
{
GClass95.smethod_0(binaryReader.BaseStream, this._nesTag);
binaryReader.BaseStream.Seek(-18L, SeekOrigin.Current);
byte[] buffer1 = new byte[2];
binaryReader.Read(buffer1, 0, 2);
Array.Reverse((Array)buffer1);
long length = (long)((int)BitConverter.ToUInt16(buffer1, 0) * 256 + 12);
binaryReader.BaseStream.Seek(20L, SeekOrigin.Current);
fileStream.Write(new byte[4]
{
(byte)78,
(byte)69,
(byte)83,
(byte)26
}, 0, 4);
byte[] buffer2 = new byte[length];
binaryReader.Read(buffer2, 0, buffer2.Length);
fileStream.Write(buffer2, 0, buffer2.Length);
}
}
}
this.method_12(true);
}
public override DataSize GetDlcSize()
{
return(GClass95.smethod_1(this.DlcPath));
}
public override DataSize GetUpdateSize()
{
return(GClass95.smethod_1(this.UpdatePath));
}