#744: Add ability to get location from smithing inventory

nms-patches/ContainerSmithing.patch

@@ -47,7 +47,7 @@
 +        }
 +
 +        org.bukkit.craftbukkit.inventory.CraftInventory inventory = new org.bukkit.craftbukkit.inventory.CraftInventorySmithing(
-+                this.repairInventory, this.resultInventory);
++                containerAccess.getLocation(), this.repairInventory, this.resultInventory);
 +        bukkitEntity = new CraftInventoryView(this.player.getBukkitEntity(), inventory, this);
 +        return bukkitEntity;
 +    }

src/main/java/org/bukkit/craftbukkit/inventory/CraftInventorySmithing.java

@@ -1,11 +1,20 @@
 package org.bukkit.craftbukkit.inventory;
 
 import net.minecraft.server.IInventory;
+import org.bukkit.Location;
 import org.bukkit.inventory.SmithingInventory;
 
 public class CraftInventorySmithing extends CraftResultInventory implements SmithingInventory {
 
-    public CraftInventorySmithing(IInventory inventory, IInventory resultInventory) {
+    private final Location location;
+
+    public CraftInventorySmithing(Location location, IInventory inventory, IInventory resultInventory) {
         super(inventory, resultInventory);
+        this.location = location;
+    }
+
+    @Override
+    public Location getLocation() {
+        return location;
     }
 }