def getTocFromPdf(pdf, shift=0, default=None, baselvl=0, child_cnt=0):
ch = _getDestinationPageNumbers(pdf)
if ch == None:
return []
ch.sort(key=lambda x: x[1:3])
ch = [[decodeForSure(x[0]), x[1]+shift, x[2]+baselvl] for x in ch]
for i in range(len(ch)):
j = k = 0
while i+j+1 < len(ch) and ch[i+j+1][2] > ch[i][2]:
k += 1 if ch[i+j+1][2] == ch[i][2]+1 else 0
j += 1
ch[i].append(k)
if len(ch) == 0 and default != None:
ch.append([default, 1+shift, baselvl, child_cnt])
return ch
def _uniconvHex(s):
out = ""
s = decodeForSure(s)
for c in s:
out += str(hex(ord(c)))[2:].upper().rjust(4, "0")
return out