message: directwrite_locator: add 2 debuglog messages
diff: @@ -133,6 +133,8 @@ namespace text
  font_source_list directwrite_locator::locate(font_description const& _fd)
  {
  + debuglog(FontFallbackTag).write("Locating font chain for: {}", _fd);
  +
  font_source_list output;
  // TODO: use libunicode for that (TODO: create wchar_t/char16_t converters in libunicode)
  @@ -168,6 +170,7 @@ namespace text
  ComPtr<IDWriteFontFace> fontFace;
  font->CreateFontFace(&fontFace);
  output.emplace_back(font_path{ wStringConverter.to_bytes(get_font_path(fontFace.Get())) });
  + debuglog(FontFallbackTag).write("Adding font file: {}", output.back());
  }
  return output;
  