Core/OutdoorPvP: Dropped HandleGossipOption and CanTalkTo from OutdoorPvP and move the related stuff to npc scripts

Port From (https://github.com/TrinityCore/TrinityCore/commit/0de520ed9241e6a6e449a6c9c00194e81b105201)

Source/Game/Entities/Player/Player.cs

@@ -2369,10 +2369,6 @@ namespace Game.Entities
                         case GossipOption.Transmogrifier:
                         case GossipOption.Mailbox:
                             break;                                  // no checks
-                        case GossipOption.Outdoorpvp:
-                            if (!Global.OutdoorPvPMgr.CanTalkTo(this, creature, menuItems))
-                                canTalk = false;
-                            break;
                         default:
                             Log.outError(LogFilter.Sql, "Creature entry {0} have unknown gossip option {1} for menu {2}", creature.GetEntry(), menuItems.OptionType, menuItems.MenuId);
                             canTalk = false;
@@ -2510,9 +2506,6 @@ namespace Game.Entities
 
                     break;
                 }
-                case GossipOption.Outdoorpvp:
-                    Global.OutdoorPvPMgr.HandleGossipOption(this, source.ToCreature(), gossipListId);
-                    break;
                 case GossipOption.Spirithealer:
                     if (IsDead())
                         source.ToCreature().CastSpell(source.ToCreature(), 17251, new CastSpellExtraArgs(TriggerCastFlags.FullMask).SetOriginalCaster(GetGUID()));

Source/Game/OutdoorPVP/OutdoorPvP.cs

@@ -140,24 +140,6 @@ namespace Game.PvP
             return false;
         }
 
-        public virtual bool HandleGossipOption(Player player, Creature creature, uint id)
-        {
-            foreach (var pair in m_capturePoints)
-                if (pair.Value.HandleGossipOption(player, creature, id))
-                    return true;
-
-            return false;
-        }
-
-        public virtual bool CanTalkTo(Player player, Creature c, GossipMenuItems gso)
-        {
-            foreach (var pair in m_capturePoints)
-                if (pair.Value.CanTalkTo(player, c, gso))
-                    return true;
-
-            return false;
-        }
-
         public virtual bool HandleDropFlag(Player player, uint id)
         {
             foreach (var pair in m_capturePoints)
@@ -526,16 +508,6 @@ namespace Game.PvP
             return false;
         }
 
-        public virtual bool HandleGossipOption(Player player, Creature creature, uint id)
-        {
-            return false;
-        }
-
-        public virtual bool CanTalkTo(Player player, Creature c, GossipMenuItems gso)
-        {
-            return false;
-        }
-
         public virtual bool HandleDropFlag(Player player, uint id)
         {
             return false;

Source/Game/OutdoorPVP/OutdoorPvPManager.cs

@@ -166,22 +166,6 @@ namespace Game.PvP
             return false;
         }
 
-        public void HandleGossipOption(Player player, Creature creature, uint gossipid)
-        {
-            OutdoorPvP pvp = player.GetOutdoorPvP();
-            if (pvp != null && pvp.HasPlayer(player))
-                pvp.HandleGossipOption(player, creature, gossipid);
-        }
-
-        public bool CanTalkTo(Player player, Creature creature, GossipMenuItems gso)
-        {
-            OutdoorPvP pvp = player.GetOutdoorPvP();
-            if (pvp != null && pvp.HasPlayer(player))
-                return pvp.CanTalkTo(player, creature, gso);
-
-            return false;
-        }
-
         public void HandleDropFlag(Player player, uint spellId)
         {
             OutdoorPvP pvp = player.GetOutdoorPvP();