#include "support/lstrings.h"
#include "support/textutils.h"
#include "support/convert.h"
-#include "support/unicode.h"
#include <boost/bind.hpp>
#include <boost/crc.hpp>
#include <stack>
#include <sstream>
+using namespace std;
+using namespace lyx::support;
namespace lyx {
-using lyx::support::contains;
-using lyx::support::rsplit;
-using support::subst;
-
-using std::distance;
-using std::endl;
-using std::list;
-using std::stack;
-using std::string;
-using std::ostream;
-using std::ostringstream;
-
ParagraphMetrics::ParagraphMetrics(Paragraph const & par): position_(-1), par_(&par)
{