* In the process of fixing the math background color bug, this commit transfer backgr...

[lyx.git] / src / insets / insetoptarg.C

diff --git a/src/insets/insetoptarg.C b/src/insets/insetoptarg.C
index e78ce9076c16cea12cfe51571a5088bc770d1576..d1ee34b50d29b102c861f840846e2e343dffe30d 100644 (file)
--- a/src/insets/insetoptarg.C
+++ b/src/insets/insetoptarg.C
@@ -19,8 +19,8 @@
 
 #include <sstream>
 
-using lyx::docstring;
-using lyx::odocstream;
+
+namespace lyx {
 
 using std::string;
 using std::auto_ptr;
@@ -68,20 +68,21 @@ void InsetOptArg::write(Buffer const & buf, ostream & os) const
 
 
 int InsetOptArg::latex(Buffer const &, odocstream &,
-                      OutputParams const &) const
+                       OutputParams const &) const
 {
        return 0;
 }
 
-int InsetOptArg::docbook(Buffer const &, ostream &,
-                      OutputParams const &) const
+
+int InsetOptArg::plaintext(Buffer const &, odocstream &,
+                           OutputParams const &) const
 {
-       return 0;
+       return 0; // do not output optional arguments
 }
 
 
-int InsetOptArg::plaintext(Buffer const &, odocstream &,
-                      OutputParams const &) const
+int InsetOptArg::docbook(Buffer const &, odocstream &,
+                         OutputParams const &) const
 {
        return 0;
 }
@@ -90,7 +91,7 @@ int InsetOptArg::plaintext(Buffer const &, odocstream &,
 int InsetOptArg::latexOptional(Buffer const & buf, odocstream & os,
                               OutputParams const & runparams) const
 {
-       lyx::odocstringstream ss;
+       odocstringstream ss;
        int ret = InsetText::latex(buf, ss, runparams);
        docstring str = ss.str();
        if (str.find(']') != docstring::npos)
@@ -98,3 +99,6 @@ int InsetOptArg::latexOptional(Buffer const & buf, odocstream & os,
        os << '[' << str << ']';
        return ret;
 }
+
+
+} // namespace lyx