private bool method_4(ShapeBase A_0)
{
bool flag;
if (!(A_0 is ShapeGroup))
{
goto Label_0074;
}
if (A_0.ChildObjects.Count == 0)
{
return(true);
}
bool flag2 = true;
using (IEnumerator enumerator = A_0.ChildObjects.GetEnumerator())
{
while (enumerator.MoveNext())
{
DocumentObject current = (DocumentObject)enumerator.Current;
if ((current is ShapeBase) && !this.method_4(current as ShapeBase))
{
goto Label_0057;
}
}
goto Label_006F;
Label_0057:
flag2 = false;
}
Label_006F:
if (flag2)
{
return(true);
}
Label_0074:
if (((A_0 is ShapeObject) && smethod_1((ShapeObject)A_0)) || this.class422_0.method_73())
{
return(true);
}
if (A_0.Owner == null)
{
flag = false;
}
else
{
flag = A_0.GetAncestor(DocumentObjectType.Comment) != null;
}
if ((!Class422.smethod_1(A_0) && this.class422_0.method_20()) || flag)
{
return(true);
}
if (A_0 is ShapeObject)
{
DocPicture imageData = (A_0 as ShapeObject).ImageData;
if ((A_0.IsImage || A_0.IsOleControl) && ((imageData.ImageBytes == null) || (imageData.ImageBytes.Length <= 0)))
{
return(true);
}
}
return(false);
}