Function at 0x4b39b0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x54d8d0
push eax
mov dword fs:[0], esp
sub esp, 0x68
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.004b12c0
mov edi, eax
test edi, edi
je 0x4b3c7e
mov ecx, edi
call fcn.004ae670
mov ebx, eax
mov ecx, edi
mov dword [esp + 0x10], ebx
call fcn.004ae680
mov edi, dword [esp + 0x88]
mov dword [esp + 0x14], eax
cmp edi, ebx
jl 0x4b3c7e
mov ebp, dword [esp + 0x8c]
cmp ebp, eax
jl 0x4b3c7e
mov ebx, dword [esp + 0x94]
mov ecx, dword [esp + 0x90]
mov eax, dword [ebx]
mov edx, dword [ecx]
push eax
lea eax, [esp + 0x34]
push edx
push eax
mov ecx, esi
call fcn.004b3700
lea ecx, [esp + 0x20]
push eax
push ecx
call dword [sym.imp.USER32.dll_CopyRect_1]
cmp edi, dword [esp + 0x24]
jl 0x4b3b1a
mov eax, dword [esp + 0x2c]
cmp edi, eax
jg 0x4b3a69
cmp ebp, dword [esp + 0x20]
jl 0x4b3a61
cmp ebp, dword [esp + 0x28]
jle 0x4b3c7e
cmp edi, eax
jle 0x4b3b6f
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0x30]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect_1]
push 0
lea ecx, [esp + 0x54]
call fcn.005471c0
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x54]
push edx
push eax
mov dword [esp + 0x8c], 0
call fcn.004c99e0
add esp, 0xc
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x8c]
call fcn.004b0d20
mov eax, dword [esp + 0x58]
lea edx, [esp + 0x30]
push 2
push edx
push eax
mov byte [esp + 0x8c], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ebx, dword [esp + 0x3c]
mov ecx, dword [esp + 0x34]
sub ebx, ecx
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call fcn.004b2db0
mov edx, dword [eax + 4]
mov ecx, esi
neg edx
push edx
push ebx
call fcn.004b1120
mov ebp, eax
mov ebx, edi
push ebx
mov ecx, esi
call fcn.004b0d50
neg eax
push eax
push ebp
mov ecx, esi
call fcn.004b1120
mov ebp, eax
test ebp, ebp
jl 0x4b3b22
mov eax, dword [esp + 0x10]
dec ebx
cmp ebx, eax
jge 0x4b3af6
jmp 0x4b3b23
sub edi, dword [esp + 0x10]
mov dword [ebx], edi
jmp 0x4b3b6f
inc ebx
cmp edi, ebx
mov ecx, edi
jl 0x4b3b2b
mov ecx, ebx
mov eax, dword [esp + 0x10]
cmp eax, ecx
jle 0x4b3b37
mov edi, eax
jmp 0x4b3b3d
cmp edi, ebx
jl 0x4b3b3d
mov edi, ebx
sub edi, eax
mov eax, dword [esp + 0x94]
lea ecx, [esp + 0x88]
mov dword [eax], edi
call fcn.004b0d40
lea ecx, [esp + 0x50]
mov dword [esp + 0x80], 0xffffffff
call fcn.00547232
mov ebp, dword [esp + 0x8c]
cmp ebp, dword [esp + 0x20]
jge 0x4b3b89
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x90]
sub ebp, eax
mov dword [ecx], ebp
jmp 0x4b3c7e
cmp ebp, dword [esp + 0x28]
jle 0x4b3c7e
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0x40]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect_1]
push 0
lea ecx, [esp + 0x68]
call fcn.005471c0
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x68]
push edx
push eax
mov dword [esp + 0x8c], 2
call fcn.004c99e0
add esp, 0xc
lea ecx, [esp + 0x64]
push ecx
lea ecx, [esp + 0x98]
call fcn.004b0d20
mov eax, dword [esp + 0x6c]
lea edx, [esp + 0x40]
push 2
push edx
push eax
mov byte [esp + 0x8c], 3
call dword [sym.imp.GDI32.dll_DPtoLP]
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call fcn.004b2db0
mov edi, dword [esp + 0x48]
mov edx, dword [esp + 0x40]
mov ecx, dword [eax]
sub edi, edx
sub edi, ecx
mov ebx, ebp
push ebx
mov ecx, esi
call fcn.004b0e30
neg eax
push eax
push edi
mov ecx, esi
call fcn.004b0ff0
mov edi, eax
test edi, edi
jl 0x4b3c38
mov eax, dword [esp + 0x14]
dec ebx
cmp ebx, eax
jge 0x4b3c14
jmp 0x4b3c39
inc ebx
cmp ebp, ebx
mov eax, ebp
jl 0x4b3c41
mov eax, ebx
mov ecx, dword [esp + 0x14]
cmp ecx, eax
jle 0x4b3c4d
mov ebx, ecx
jmp 0x4b3c53
cmp ebp, ebx
jge 0x4b3c53
mov ebx, ebp
mov edx, dword [esp + 0x90]
sub ebx, ecx
lea ecx, [esp + 0x94]
mov dword [edx], ebx
call fcn.004b0d40
lea ecx, [esp + 0x64]
mov dword [esp + 0x80], 0xffffffff
call fcn.00547232
mov ecx, dword [esp + 0x78]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x74
ret 0x10