Remove OS_NACL #ifdefs in pdf/

pdf/out_of_process_instance.cc

Index: pdf/out_of_process_instance.cc
diff --git a/pdf/out_of_process_instance.cc b/pdf/out_of_process_instance.cc
index bd3b70f5e980694fbc431c1fca37157faa364b24..d1fd4173d8c48c40bc5b40b5f0835426b8a69e89 100644
--- a/pdf/out_of_process_instance.cc
+++ b/pdf/out_of_process_instance.cc
@@ -1305,9 +1305,6 @@ pp::URLLoader OutOfProcessInstance::CreateURLLoaderInternal() {
 }
 
 int OutOfProcessInstance::GetInitialPage(const std::string& url) {
-#if defined(OS_NACL)
-  return -1;
-#else
   size_t found_idx = url.find('#');
   if (found_idx == std::string::npos)
     return -1;
@@ -1348,7 +1345,6 @@ int OutOfProcessInstance::GetInitialPage(const std::string& url) {
     }
   }
   return page;
-#endif
 }
 
 void OutOfProcessInstance::SetZoom(double scale) {