'#pragma setlocale("C")' is probably no longer necessary

...as in both files the direct use of non-ASCII characters in ordinary string
literals has since been changed to use \xXX escapes instead

Change-Id: Ic3e17a9849288a02dc69d7702782fefccb7026ee
Reviewed-on: https://gerrit.libreoffice.org/20148
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Stephan Bergmann <sbergman@redhat.com>

hwpfilter/source/fontmap.cxx

@@ -26,12 +26,6 @@
 
 #include <fontmap.hxx>
 
-// #i42367# prevent MS compiler from using system locale for parsing
-#ifdef _MSC_VER
-#pragma setlocale("C")
-#endif
-
-
 struct FontEntry
 {
     const char *familyname;

hwpfilter/source/hwpreader.cxx

@@ -34,10 +34,6 @@
 #include <iostream>
 #include <locale.h>
 #include <sal/types.h>
-// #i42367# prevent MS compiler from using system locale for parsing
-#ifdef _MSC_VER
-#pragma setlocale("C")
-#endif
 
 // To be shorten source code by realking
 #define hconv(x)        hstr2ucsstr(x).c_str()