private void method_21(Class262 A_0, CharacterFormat A_1, int A_2)
    {
        ShapeObject obj2 = this.class764_0.method_40(A_2);

        if (((obj2 != null) && !smethod_2(obj2, A_0)) && A_0.method_3())
        {
            obj2.CharacterFormat.method_73(A_1);
            A_0.method_2(obj2);
            this.method_22(obj2);
            this.class764_0.method_43().imethod_18(obj2);
        }
    }
    private void method_20(CharacterFormat A_0, int A_1)
    {
        this.class764_0.method_4().BaseStream.Position = A_1;
        Class262 class2 = new Class262(this.class764_0.method_4());

        if (class2.int_3 == 0x44)
        {
            switch (class2.picfType_0)
            {
            case PicfType.InlineEscher:
            {
                int num2 = class2.int_2 - class2.int_3;
                this.method_21(class2, A_0, num2);
                return;
            }

            case ((PicfType)0x65):
                return;

            case PicfType.IncludePicture:
            {
                string str  = Class813.smethod_1(this.class764_0.method_4(), false, false);
                int    num3 = ((class2.int_2 - class2.int_3) - str.Length) - 1;
                this.method_21(class2, A_0, num3);
                return;
            }

            case PicfType.Metafile1:
            {
                int         count  = class2.int_2 - class2.int_3;
                byte[]      buffer = this.class764_0.method_4().ReadBytes(count);
                ShapeObject obj2   = new ShapeObject(this.class764_0.method_42(), ShapeType.Image)
                {
                    TextWrappingStyle = TextWrappingStyle.Inline
                };
                if (buffer.Length > 0)
                {
                    obj2.ImageData.method_87(buffer);
                    obj2.SetShapeAttribute(0x1006, obj2.ImageData.ImageBytes);
                }
                obj2.CharacterFormat.method_25(A_0);
                class2.method_2(obj2);
                this.class764_0.method_43().imethod_18(obj2);
                return;
            }
            }
        }
    }