1 files changed, 0 insertions, 87 deletions
diff --git a/js/blotbotboot/node_modules/irc/lib/cycling_ping_timer.js b/js/blotbotboot/node_modules/irc/lib/cycling_ping_timer.js
deleted file mode 100644
index 1466df6..0000000
--- a/js/blotbotboot/node_modules/irc/lib/cycling_ping_timer.js
+++ /dev/null
@@ -1,87 +0,0 @@
-'use strict';
-
-var util = require('util');
-var EventEmitter = require('events').EventEmitter;
-
-/**
- * This class encapsulates the ping timeout functionality. When enough
- * silence (lack of server-sent activity) time passes, an object of this type
- * will emit a 'wantPing' event, indicating you should send a PING message
- * to the server in order to get some signs of life from it. If enough
- * time passes after that (i.e. server does not respond to PING), then
- * an object of this type will emit a 'pingTimeout' event.
- *
- * To start the gears turning, call start() on an instance of this class To
- * put it in the 'started' state.
- *
- * When server-side activity occurs, call notifyOfActivity() on the object.
- *
- * When a pingTimeout occurs, the object will go into the 'stopped' state.
- */
-var ctr = 0;
-
-function CyclingPingTimer(client) {
-    var timerNumber = ctr++;
-    var started = false;
-    var self = this;
-
-    // Only one of these two should be non-null at any given time.
-    var loopingTimeout = null;
-    var pingWaitTimeout = null;
-
-    // conditionally log debug messages
-    function debug(msg) {
-        if (client.opt.debug) {
-            console.error('CyclingPingTimer ' + timerNumber + ': ' + msg);
-        }
-    }
-
-    // set up EventEmitter functionality
-    EventEmitter.call(self);
-
-    self.on('wantPing', function() {
-        debug('server silent for too long, let\'s send a PING');
-        pingWaitTimeout = setTimeout(function() {
-            self.stop();
-            debug('ping timeout!');
-            self.emit('pingTimeout');
-        }, client.opt.millisecondsBeforePingTimeout);
-    });
-
-    self.notifyOfActivity = function() {
-        if (started) {
-            self.stop();
-            self.start();
-        }
-    };
-
-    self.stop = function() {
-        if (!started) {
-            return;
-        }
-        started = false;
-
-        clearTimeout(loopingTimeout);
-        clearTimeout(pingWaitTimeout);
-
-        loopingTimeout = null;
-        pingWaitTimeout = null;
-    };
-
-    self.start = function() {
-        if (started) {
-            debug('can\'t start, not stopped!');
-            return;
-        }
-        started = true;
-
-        loopingTimeout = setTimeout(function() {
-            loopingTimeout = null;
-            self.emit('wantPing');
-        }, client.opt.millisecondsOfSilenceBeforePingSent);
-    };
-}
-
-util.inherits(CyclingPingTimer, EventEmitter);
-
-module.exports = CyclingPingTimer;