Paper/Spigot-Server-Patches/0228-ItemStack-getMaxItemUseDuration.patch

From 64ccf0a1e755d75f0f30780415ede6261ce9f2c8 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 5 Jun 2018 23:00:29 -0400
Subject: [PATCH] ItemStack#getMaxItemUseDuration

Allows you to determine how long it takes to use a usable/consumable item

diff --git a/src/main/java/net/minecraft/server/ItemStack.java b/src/main/java/net/minecraft/server/ItemStack.java
index d4ffaea7cb..f849a29e2a 100644
--- a/src/main/java/net/minecraft/server/ItemStack.java
+++ b/src/main/java/net/minecraft/server/ItemStack.java
@@ -545,6 +545,7 @@ public final class ItemStack {
         this.getItem().b(this, world, entityhuman);
     }
 
+    public int getItemUseMaxDuration() { return k(); } // Paper - OBFHELPER
     public int k() {
         return this.getItem().f_(this);
     }
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
index c45fe35e03..e6aac0cff0 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
@@ -174,6 +174,13 @@ public final class CraftItemStack extends ItemStack {
         return (handle == null) ? Material.AIR.getMaxStackSize() : handle.getItem().getMaxStackSize();
     }
 
+    // Paper start
+    @Override
+    public int getMaxItemUseDuration() {
+        return handle == null ? 0 : handle.getItemUseMaxDuration();
+    }
+    // Paper end
+
     @Override
     public void addUnsafeEnchantment(Enchantment ench, int level) {
         Validate.notNull(ench, "Cannot add null enchantment");
-- 
2.22.0