make util::utf8_to_utf32::convert() static

2014-11-03 15:44:27 +00:00
parent f0b8fa2839
commit 92124d3aa1
2 changed files with 2 additions and 5 deletions
--- a/include/mbgl/util/utf.hpp
+++ b/include/mbgl/util/utf.hpp
@@ -11,8 +11,7 @@ namespace util {

 class utf8_to_utf32 {
 public:
-    explicit utf8_to_utf32() {}
-    std::u32string convert(std::string const& utf8)
+    static std::u32string convert(std::string const& utf8)
    {
        boost::u8_to_u32_iterator<std::string::const_iterator> begin(utf8.begin());
        boost::u8_to_u32_iterator<std::string::const_iterator> end(utf8.end());