1 files changed, 0 insertions, 192 deletions
diff --git a/src/timezone-file.cpp b/src/timezone-file.cpp
deleted file mode 100644
index 3c73913..0000000
--- a/src/timezone-file.cpp
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Copyright 2013 Canonical Ltd.
- *
- * This program is free software: you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 3, as published
- * by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranties of
- * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
- * PURPOSE.  See the GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Authors:
- *   Charles Kerr <charles.kerr@canonical.com>
- */
-
-#include <datetime/timezone-file.h>
-
-#include <gio/gio.h>
-
-#include <cerrno>
-#include <cstdlib>
-
-namespace unity {
-namespace indicator {
-namespace datetime {
-
-/***
-****
-***/
-
-class FileTimezone::Impl
-{
-public:
-
-    Impl(FileTimezone& owner, const std::string& filename):
-        m_owner(owner)
-    {
-        set_filename(filename);
-    }
-
-    ~Impl()
-    {
-        clear();
-    }
-
-private:
-
-    void clear()
-    {
-        if (m_monitor_handler_id)
-            g_signal_handler_disconnect(m_monitor, m_monitor_handler_id);
-
-        g_clear_object (&m_monitor);
-
-        m_filename.clear();
-    }
-
-    void set_filename(const std::string& filename)
-    {
-        clear();
-
-        auto tmp = realpath(filename.c_str(), nullptr);
-        if(tmp != nullptr)
-        {
-            m_filename = tmp;
-            free(tmp);
-        }
-        else
-        {
-            g_warning("Unable to resolve path '%s': %s", filename.c_str(), g_strerror(errno));
-            m_filename = filename; // better than nothing?
-        }
-
-        auto file = g_file_new_for_path(m_filename.c_str());
-        GError * err = nullptr;
-        m_monitor = g_file_monitor_file(file, G_FILE_MONITOR_NONE, nullptr, &err);
-        g_object_unref(file);
-        if (err)
-        {
-            g_warning("%s Unable to monitor timezone file '%s': %s", G_STRLOC, TIMEZONE_FILE, err->message);
-            g_error_free(err);
-        }
-        else
-        {
-            m_monitor_handler_id = g_signal_connect_swapped(m_monitor, "changed", G_CALLBACK(on_file_changed), this);
-            g_debug("%s Monitoring timezone file '%s'", G_STRLOC, m_filename.c_str());
-        }
-
-        reload();
-    }
-
-    static void on_file_changed(gpointer gself)
-    {
-        static_cast<Impl*>(gself)->reload();
-    }
-
-    void reload()
-    {
-        const auto new_timezone = get_timezone_from_file(m_filename);
-
-        if (!new_timezone.empty())
-            m_owner.timezone.set(new_timezone);
-    }
-
-    /***
-    ****
-    ***/
-
-    std::string get_timezone_from_file(const std::string& filename)
-    {
-        GError * error;
-        GIOChannel * io_channel;
-        std::string ret;
-
-        // read through filename line-by-line until we fine a nonempty non-comment line
-        error = nullptr;
-        io_channel = g_io_channel_new_file(filename.c_str(), "r", &error);
-        if (error == nullptr)
-        {
-            auto line = g_string_new(nullptr);
-
-            while(ret.empty())
-            {
-                const auto io_status = g_io_channel_read_line_string(io_channel, line, nullptr, &error);
-                if ((io_status == G_IO_STATUS_EOF) || (io_status == G_IO_STATUS_ERROR))
-                    break;
-                if (error != nullptr)
-                    break;
-
-                g_strstrip(line->str);
-
-                if (!line->len) // skip empty lines
-                    continue;
-
-                if (*line->str=='#') // skip comments
-                    continue;
-
-                ret = line->str;
-            }
-
-            g_string_free(line, true);
-        }
-
-        if (io_channel != nullptr)
-        {
-            g_io_channel_shutdown(io_channel, false, nullptr);
-            g_io_channel_unref(io_channel);
-        }
-
-        if (error != nullptr)
-        {
-            g_warning("%s Unable to read timezone file '%s': %s", G_STRLOC, filename.c_str(), error->message);
-            g_error_free(error);
-        }
-
-        return ret;
-    }
-
-    /***
-    ****
-    ***/
-
-    FileTimezone & m_owner;
-    std::string m_filename;
-    GFileMonitor * m_monitor = nullptr;
-    unsigned long m_monitor_handler_id = 0;
-};
-
-/***
-****
-***/
-
-FileTimezone::FileTimezone(const std::string& filename):
-    impl(new Impl{*this, filename})
-{
-}
-
-FileTimezone::~FileTimezone()
-{
-}
-
-/***
-****
-***/
-
-} // namespace datetime
-} // namespace indicator
-} // namespace unity