remove some very old dead code

[lyx.git] / src / kbsequence.C

diff --git a/src/kbsequence.C b/src/kbsequence.C
index cdffe37a661114b71ae220b4708e53910607627e..af6c725c0dd83f965aaf8caf47d33ee44a73a632 100644 (file)
--- a/src/kbsequence.C
+++ b/src/kbsequence.C
@@ -10,10 +10,6 @@
 
 #include "gettext.h"
 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
 #include "frontends/mouse_state.h"
 #include "frontends/LyXKeySymFactory.h"
 #include "kbsequence.h"
@@ -22,11 +18,6 @@
 #include "debug.h"
 
 using std::make_pair;
-using std::vector;
-using std::endl;
-using std::hex;
-using std::dec;
-
 
 
 int kb_sequence::addkey(LyXKeySymPtr key,
@@ -58,7 +49,7 @@ string::size_type kb_sequence::parse(string const & s)
        string::size_type i = 0;
        key_modifier::state mod = key_modifier::none;
        key_modifier::state nmod = key_modifier::none;
- 
+
        while (i < s.length()) {
                if (s[i] == ' ')
                        ++i;
@@ -108,7 +99,7 @@ string::size_type kb_sequence::parse(string const & s)
 
                        LyXKeySymPtr key(LyXKeySymFactory::create());
                        key->init(tbuf);
-                       
+
                        if ( ! key->isOK() ) {
                                return j;
                        }
@@ -137,7 +128,7 @@ string const kb_sequence::print() const
        //      return buf;
 
        KeySequence::size_type i, length = sequence.size();
-       
+
        for (i = 0; i < length; ++i) {
                buf += kb_keymap::printKeysym(sequence[i], modifiers[i].first);
 
@@ -171,20 +162,6 @@ void kb_sequence::mark_deleted()
 }
 
 
-LyXKeySymPtr kb_sequence::getsym() const
-{
-       if (sequence.size() == 0)
-               return LyXKeySymPtr(LyXKeySymFactory::create());
-       return sequence.back();
-}
-
-
-char kb_sequence::getLastKeyEncoded() const
-{
-       return getsym()->getISOEncoded();
-}
-
-
 void kb_sequence::reset()
 {
        mark_deleted();