public Class193 method_5()
{
if (_class1920 == null)
{
throw new InvalidOperationException("Closed.");
}
if (_class1930 != null)
{
method_8();
}
var num = Class2010.method_10();
if (num != 33639248 && num != 101010256 && num != 84233040 && num != 117853008)
{
if (num != 101075792)
{
if (num == 808471376 || num == 134695760)
{
num = Class2010.method_10();
}
if (num != 67324752)
{
throw new ZipException("Wrong Local header signature: 0x" + string.Format("{0:X}", num));
}
var int_ = (short)Class2010.method_9();
_int1 = Class2010.method_9();
_int0 = Class2010.method_9();
var num2 = (uint)Class2010.method_10();
var num3 = Class2010.method_10();
Long0 = Class2010.method_10();
_long1 = Class2010.method_10();
var num4 = Class2010.method_9();
var num5 = Class2010.method_9();
var flag = (_int1 & 1) == 1;
var array = new byte[num4];
Class2010.method_5(array);
var string_ = Class186.smethod_2(_int1, array);
_class1930 = new Class193(string_, int_);
_class1930.method_5(_int1);
_class1930.method_28((Enum31)_int0);
if ((_int1 & 8) == 0)
{
_class1930.method_26(num3 & 4294967295L);
_class1930.method_22(_long1 & 4294967295L);
_class1930.method_24(Long0 & 4294967295L);
_class1930.method_3((byte)(num3 >> 24 & 255));
}
else
{
if (num3 != 0)
{
_class1930.method_26(num3 & 4294967295L);
}
if (_long1 != 0L)
{
_class1930.method_22(_long1 & 4294967295L);
}
if (Long0 != 0L)
{
_class1930.method_24(Long0 & 4294967295L);
}
_class1930.method_3((byte)(num2 >> 8 & 255u));
}
_class1930.method_18(num2);
if (num5 > 0)
{
var array2 = new byte[num5];
Class2010.method_5(array2);
_class1930.method_30(array2);
}
_class1930.method_31(true);
if (_class1930.method_23() >= 0L)
{
Long0 = _class1930.method_23();
}
if (_class1930.method_21() >= 0L)
{
_long1 = _class1930.method_21();
}
if (_int0 == 0 && ((!flag && Long0 != _long1) || (flag && Long0 - 12L != _long1)))
{
throw new ZipException("Stored, but compressed != uncompressed");
}
if (_class1930.method_34())
{
_delegate50 = method_11;
}
else
{
_delegate50 = method_10;
}
return(_class1930);
}
}
Close();
return(null);
}
// Token: 0x0600106D RID: 4205 RVA: 0x0004AC80 File Offset: 0x00048E80
private int method_10(Class191 class191_0)
{
switch (class191_0.Type)
{
case (Enum13)1:
return(8);
case (Enum13)2:
{
Class197 @class = (Class197)class191_0;
string text = (string)@class.Value;
@class.method_5((text != null) ? Class189.utf8Encoding_0.GetByteCount(text) : 0);
@class.method_3(this.method_9(@class.method_4(), @class.method_6()));
return(@class.method_2());
}
case (Enum13)3:
{
Class192 class2 = (Class192)class191_0;
int num = 4;
foreach (Class200 class3 in class2)
{
int num2 = 1 + this.method_10(class3.Name);
num2 += this.method_10(class3.Value);
num += num2;
}
num++;
class2.method_3(num);
return(num);
}
case (Enum13)4:
{
Class193 class4 = (Class193)class191_0;
int num3 = 4;
ulong num4 = 0UL;
foreach (Class191 class191_ in class4)
{
num3++;
num3 += this.method_8(Class79.smethod_0(num4));
num3 += this.method_10(class191_);
num4 += 1UL;
}
num3++;
class4.method_3(num3);
return(class4.method_2());
}
case (Enum13)5:
{
Class198 class5 = (Class198)class191_0;
byte[] array = (byte[])class5.Value;
class5.method_3(5 + array.Length);
return(class5.method_2());
}
case (Enum13)6:
case (Enum13)10:
return(0);
case (Enum13)7:
return(12);
case (Enum13)8:
return(1);
case (Enum13)9:
return(8);
case (Enum13)11:
{
Class199 class6 = (Class199)class191_0;
int num5 = 0 + this.method_10(class6.Pattern);
num5 += this.method_10(class6.Options);
class6.method_3(num5);
return(class6.method_2());
}
case (Enum13)16:
return(4);
case (Enum13)18:
return(8);
}
throw new ArgumentOutOfRangeException("t", "Unexpected token when writing BSON: {0}".smethod_0(CultureInfo.InvariantCulture, class191_0.Type));
}