public IFlyweightEmoticon GetEmoticon(string content)
{
if(this.emoticonsInUse.ContainsKey(content))
{
return this.emoticonsInUse[content];
}
var newEmoticon = new Emoticon(content);
this.emoticonsInUse.Add(content, newEmoticon);
this.ObjectsCreated++;
return newEmoticon;
}