Fix bugs #6078 and #9364

[lyx.git] / src / support / docstream.h

diff --git a/src/support/docstream.h b/src/support/docstream.h
index e2f56f91c889b309a1b9c1e8b6d8d71cb0fce997..a544082f27208d0a79c7d8b89f47775e507ea380 100644 (file)
--- a/src/support/docstream.h
+++ b/src/support/docstream.h
@@ -12,7 +12,6 @@
 #ifndef LYX_DOCSTREAM_H
 #define LYX_DOCSTREAM_H
 
-#include "TexRow.h"
 #include "support/docstring.h"
 
 #if defined(_MSC_VER) && (_MSC_VER >= 1600) 
@@ -83,92 +82,6 @@ typedef std::basic_istringstream<char_type> idocstringstream;
 /// UCS4 output manipulator
 typedef odocstream & (*odocstream_manip)(odocstream &);
 
-/** Wrapper class for odocstream.
-    This class is used to automatically count the lines of the exported latex
-    code and also to ensure that no blank lines may be inadvertently output.
-    To this end, use the special variables "breakln" and "safebreakln" as if
-    they were iomanip's to ensure that the next output will start at the
-    beginning of a line. Using "breakln", a '\n' char will be output if needed,
-    while using "safebreakln", "%\n" will be output if needed.
-    The class also records the last output character and can tell whether
-    a paragraph break was just output.
-  */
-
-class otexstream {
-public:
-       ///
-       otexstream(odocstream & os, TexRow & texrow)
-               : os_(os), texrow_(texrow), canbreakline_(false),
-                 protectspace_(false), parbreak_(true), lastchar_(0) {}
-       ///
-       odocstream & os() { return os_; }
-       ///
-       TexRow & texrow() { return texrow_; }
-       ///
-       void put(char_type const & c);
-       ///
-       void canBreakLine(bool breakline) { canbreakline_ = breakline; }
-       ///
-       bool canBreakLine() const { return canbreakline_; }
-       ///
-       void protectSpace(bool protectspace) { protectspace_ = protectspace; }
-       ///
-       bool protectSpace() const { return protectspace_; }
-       ///
-       void lastChar(char_type const & c)
-       {
-               parbreak_ = (!canbreakline_ && c == '\n');
-               canbreakline_ = (c != '\n');
-               lastchar_ = c;
-       }
-       ///
-       char_type lastChar() const { return lastchar_; }
-       ///
-       bool afterParbreak() const { return parbreak_; }
-private:
-       ///
-       odocstream & os_;
-       ///
-       TexRow & texrow_;
-       ///
-       bool canbreakline_;
-       ///
-       bool protectspace_;
-       ///
-       bool parbreak_;
-       ///
-       char_type lastchar_;
-};
-
-/// Helper structs for breaking a line
-struct BreakLine {
-       char n;
-};
-
-struct SafeBreakLine {
-       char n;
-};
-
-extern BreakLine breakln;
-extern SafeBreakLine safebreakln;
-
-///
-otexstream & operator<<(otexstream &, BreakLine);
-///
-otexstream & operator<<(otexstream &, SafeBreakLine);
-///
-otexstream & operator<<(otexstream &, odocstream_manip);
-///
-otexstream & operator<<(otexstream &, docstring const &);
-///
-otexstream & operator<<(otexstream &, std::string const &);
-///
-otexstream & operator<<(otexstream &, char const *);
-///
-otexstream & operator<<(otexstream &, char);
-///
-template <typename Type>
-otexstream & operator<<(otexstream & ots, Type value);
 
 /// Helper struct for changing stream encoding
 struct SetEnc {