1 files changed, 0 insertions, 85 deletions

diff --git a/src/FbTk/Subject.cc b/src/FbTk/Subject.cc
deleted file mode 100644
index 594eb23..0000000
--- a/src/FbTk/Subject.cc
+++ /dev/null
@@ -1,85 +0,0 @@
-// Subject.cc for FbTk
-// Copyright (c) 2002 - 2006 Henrik Kinnunen (fluxgen at fluxbox dot org)
-//
-// Permission is hereby granted, free of charge, to any person obtaining a
-// copy of this software and associated documentation files (the "Software"),
-// to deal in the Software without restriction, including without limitation
-// the rights to use, copy, modify, merge, publish, distribute, sublicense,
-// and/or sell copies of the Software, and to permit persons to whom the
-// Software is furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-// DEALINGS IN THE SOFTWARE.
-
-#include "Subject.hh"
-#include "Observer.hh"
-
-#include <algorithm>
-#include <functional>
-
-namespace FbTk {
-
-Subject::SubjectList Subject::s_subjectlist;
-
-Subject::Subject():m_notify_mode(false) {
-    s_subjectlist.push_back(this);
-}
-
-Subject::~Subject() {
-    s_subjectlist.erase(std::remove(s_subjectlist.begin(),
-                                    s_subjectlist.end(), this));
-}
-
-void Subject::attach(Observer *obj) {
-    m_observerlist.push_back(obj);
-    // no need to have more than one instance of an observer
-    m_observerlist.erase(std::unique(m_observerlist.begin(), m_observerlist.end()),
-                         m_observerlist.end());
-}
-
-void Subject::detach(Observer *obj) {
-    if (m_notify_mode)
-        m_dead_observers.push_back(obj);
-    else {
-        m_observerlist.erase(std::remove(m_observerlist.begin(),
-                                         m_observerlist.end(), obj),
-                             m_observerlist.end());
-    }
-}
-
-void Subject::notify() {
-    ObserverList::iterator it = m_observerlist.begin(),
-                           it_end = m_observerlist.end();
-    for (; it != it_end; ++it) {
-        m_notify_mode = true;
-        (*it)->update(this);
-        ObserverList::iterator d_it = m_dead_observers.begin(),
-                               d_it_end = m_dead_observers.end();
-        m_notify_mode = false;
-
-        // there might be dead observers later in the list, so we must remove
-        // them now
-        for (; d_it != d_it_end; ++d_it) {
-             if (*d_it == *it)
-                 --it; // don't invalidate our iterator
-             detach(*d_it);
-        }
-        m_dead_observers.clear();
-    }
-}
-
-void Subject::removeObserver(Observer *obj) {
-    std::for_each(s_subjectlist.begin(), s_subjectlist.end(),
-                  std::bind2nd(std::mem_fun(&Subject::detach), obj));
-
-}
-
-} // end namespace FbTk