internal Class517 method_5(byte[] A_0)
{
HMACSHA1 hmacsha = new HMACSHA1 {
Key = Class517.byte_0
};
Class299 class2 = new Class299();
Class517 class3 = null;
using (Dictionary <int, Class517> .ValueCollection.Enumerator enumerator = this.dictionary_0.Values.GetEnumerator())
{
Class517 current;
while (enumerator.MoveNext())
{
current = enumerator.Current;
if ((!current.method_7() && (current.byte_1 != null)) && ((current.byte_1.Length == A_0.Length) && class2.method_15(current.method_4(), hmacsha.ComputeHash(A_0))))
{
goto Label_0077;
}
}
goto Label_008A;
Label_0077:
class3 = current;
}
Label_008A:
if (class3 == null)
{
class3 = new Class517(this.document_0, A_0);
this.method_2(class3);
}
A_0 = null;
class3.method_6(class3.method_5() + 1);
return(class3);
}
void ParagraphBase.CloneRelationsTo(Document A_0, OwnerHolder A_1)
{
base.CloneRelationsTo(A_0, A_1);
if (this.method_40().Count > 0)
{
string[] array = new string[this.method_40().Count];
this.method_40().Keys.CopyTo(array, 0);
for (int i = 0; i < array.Length; i++)
{
Class517 class2 = this.method_40()[array[i]];
if (class2.method_7())
{
class2 = A_0.Images.method_6(class2.byte_1, true);
}
else
{
class2 = A_0.Images.method_5(class2.method_3());
}
this.method_40()[array[i]] = class2;
}
}
if ((A_0.DocxPackage == null) && (base.Document.DocxPackage != null))
{
A_0.DocxPackage = base.Document.DocxPackage.method_25();
}
else if ((A_0.DocxPackage != null) && (base.Document.DocxPackage != null))
{
this.method_47(A_0);
}
}
internal Class517 method_16()
{
Class517 class2 = (Class517)base.MemberwiseClone();
class2.byte_1 = (byte[])this.byte_1.Clone();
return(class2);
}
internal Class517 method_7(byte[] A_0)
{
Image image = Class517.smethod_0(A_0);
if (image is Metafile)
{
return(this.method_6(A_0, false));
}
return(this.method_5(A_0));
}
byte[] Interface50.imethod_3(string A_0)
{
string key = this.method_0().method_459(A_0, false, false);
if (this.method_0().method_0().ContainsKey(key))
{
return(this.document_0.Images.method_0(this.method_0().method_0()[key]).method_3());
}
byte[] buffer = this.method_0().method_460(key);
Class517 class3 = new Class517(buffer);
this.document_0.Images.method_2(class3);
this.method_0().method_0().Add(key, class3.method_0());
return(buffer);
}
private void method_9(System.Drawing.Image A_0)
{
int num = 5;
if (A_0 == null)
{
throw new ArgumentNullException(BookmarkStart.b("䈪䀬丮嘰嘲", num));
}
if (A_0 is Metafile)
{
this.class517_0 = base.Document.Images.method_6(DocPicture.smethod_3(A_0 as Metafile), false);
}
else
{
this.class517_0 = base.Document.Images.method_5(DocPicture.smethod_4(A_0));
}
this.class517_0.method_18(A_0);
}
internal Class517 method_6(byte[] A_0, bool A_1)
{
int length = A_0.Length;
if (!A_1)
{
A_0 = this.method_8(A_0);
}
HMACSHA1 hmacsha = new HMACSHA1 {
Key = Class517.byte_0
};
Class299 class3 = new Class299();
Class517 class2 = null;
using (Dictionary <int, Class517> .ValueCollection.Enumerator enumerator = this.dictionary_0.Values.GetEnumerator())
{
Class517 current;
while (enumerator.MoveNext())
{
current = enumerator.Current;
if ((current.method_7() && (current.byte_1.Length == A_0.Length)) && class3.method_15(current.method_4(), hmacsha.ComputeHash(A_0)))
{
goto Label_007F;
}
}
goto Label_0092;
Label_007F:
class2 = current;
}
Label_0092:
if (class2 == null)
{
class2 = new Class517(this.document_0, A_0);
this.method_2(class2);
if (!A_1)
{
class2.method_14(length);
}
}
A_0 = null;
class2.method_6(class2.method_5() + 1);
class2.method_8(true);
return(class2);
}
internal void method_6(Document A_0)
{
if (this.class517_0 != null)
{
Class517 class2 = this.class517_0;
if (class2.method_7())
{
this.class517_0 = A_0.Images.method_6(class2.byte_1, true);
}
else
{
this.class517_0 = A_0.Images.method_5(class2.method_3());
}
this.class517_0.method_10(class2.method_9());
this.class517_0.method_12(class2.method_11());
this.class517_0.method_14(class2.method_13());
class2.method_17();
class2 = null;
}
}
internal void method_2(Class517 A_0)
{
int num = 1;
if (this.list_0.Count > 0)
{
num = this.list_0[0];
this.list_0.RemoveAt(0);
}
else if (this.dictionary_0.Count > 0)
{
num = ++this.int_0;
}
else
{
this.int_0++;
}
A_0.method_1(num);
this.dictionary_0.Add(num, A_0);
}