Function at 0x4a0550
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x55b490
push eax
mov dword fs:[0], esp
sub esp, 0x68
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.0049dde0
mov edi, eax
test edi, edi
je 0x4a081e
mov ecx, edi
call fcn.0049b130
mov ebx, eax
mov ecx, edi
mov dword [esp + 0x10], ebx
call fcn.0049b140
mov edi, dword [esp + 0x88]
mov dword [esp + 0x14], eax
cmp edi, ebx
jl 0x4a081e
mov ebp, dword [esp + 0x8c]
cmp ebp, eax
jl 0x4a081e
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.004a02a0
lea ecx, [esp + 0x20]
push eax
push ecx
call dword [sym.imp.USER32.dll_CopyRect]
cmp edi, dword [esp + 0x24]
jl 0x4a06ba
mov eax, dword [esp + 0x2c]
cmp edi, eax
jg 0x4a0609
cmp ebp, dword [esp + 0x20]
jl 0x4a0601
cmp ebp, dword [esp + 0x28]
jle 0x4a081e
cmp edi, eax
jle 0x4a070f
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0x30]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x54]
call fcn.00553764
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.004b5570
add esp, 0xc
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x8c]
call fcn.0049d7f0
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.0049f950
mov edx, dword [eax + 4]
mov ecx, esi
neg edx
push edx
push ebx
call fcn.0049dbf0
mov ebp, eax
mov ebx, edi
push ebx
mov ecx, esi
call fcn.0049d820
neg eax
push eax
push ebp
mov ecx, esi
call fcn.0049dbf0
mov ebp, eax
test ebp, ebp
jl 0x4a06c2
mov eax, dword [esp + 0x10]
dec ebx
cmp ebx, eax
jge 0x4a0696
jmp 0x4a06c3
sub edi, dword [esp + 0x10]
mov dword [ebx], edi
jmp 0x4a070f
inc ebx
cmp edi, ebx
mov ecx, edi
jl 0x4a06cb
mov ecx, ebx
mov eax, dword [esp + 0x10]
cmp eax, ecx
jle 0x4a06d7
mov edi, eax
jmp 0x4a06dd
cmp edi, ebx
jl 0x4a06dd
mov edi, ebx
sub edi, eax
mov eax, dword [esp + 0x94]
lea ecx, [esp + 0x88]
mov dword [eax], edi
call fcn.0049d810
lea ecx, [esp + 0x50]
mov dword [esp + 0x80], 0xffffffff
call fcn.005537d6
mov ebp, dword [esp + 0x8c]
cmp ebp, dword [esp + 0x20]
jge 0x4a0729
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x90]
sub ebp, eax
mov dword [ecx], ebp
jmp 0x4a081e
cmp ebp, dword [esp + 0x28]
jle 0x4a081e
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0x40]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x68]
call fcn.00553764
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.004b5570
add esp, 0xc
lea ecx, [esp + 0x64]
push ecx
lea ecx, [esp + 0x98]
call fcn.0049d7f0
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.0049f950
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.0049d900
neg eax
push eax
push edi
mov ecx, esi
call fcn.0049dac0
mov edi, eax
test edi, edi
jl 0x4a07d8
mov eax, dword [esp + 0x14]
dec ebx
cmp ebx, eax
jge 0x4a07b4
jmp 0x4a07d9
inc ebx
cmp ebp, ebx
mov eax, ebp
jl 0x4a07e1
mov eax, ebx
mov ecx, dword [esp + 0x14]
cmp ecx, eax
jle 0x4a07ed
mov ebx, ecx
jmp 0x4a07f3
cmp ebp, ebx
jge 0x4a07f3
mov ebx, ebp
mov edx, dword [esp + 0x90]
sub ebx, ecx
lea ecx, [esp + 0x94]
mov dword [edx], ebx
call fcn.0049d810
lea ecx, [esp + 0x64]
mov dword [esp + 0x80], 0xffffffff
call fcn.005537d6
mov ecx, dword [esp + 0x78]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x74
ret 0x10