PaperMC/Remapped-Spigot-Server-Patches/0159-Implement-getI18NDisplayName.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 4 May 2016 23:59:38 -0400
Subject: [PATCH] Implement getI18NDisplayName

Gets the Display name as seen in the Client.
Currently the server only supports the English language. To override this,
You must replace the language file embedded in the server jar.

diff --git a/src/main/java/net/minecraft/locale/Language.java b/src/main/java/net/minecraft/locale/Language.java
index 8a0d2e510aee160ec3a817fd72c23bc9dfeb6287..756b78a7dc3d3e76dc0a37375b304db0b6ecf684 100644
--- a/src/main/java/net/minecraft/locale/Language.java
+++ b/src/main/java/net/minecraft/locale/Language.java
@@ -30,7 +30,7 @@ public abstract class Language {
 
     private static Language loadDefault() {
         Builder<String, String> builder = ImmutableMap.builder();
-        BiConsumer biconsumer = builder::put;
+        BiConsumer<String, String> biconsumer = builder::put; // Paper - decompile fix
 
         try {
             InputStream inputstream = Language.class.getResourceAsStream("/assets/minecraft/lang/en_us.json");
@@ -87,10 +87,12 @@ public abstract class Language {
 
     }
 
+    public static Language getInstance() { return getInstance(); } // Paper - OBFHELPER
     public static Language getInstance() {
         return Language.instance;
     }
 
+    public String translateKey(String key) { return getOrDefault(key); } // Paper - OBFHELPER
     public abstract String getOrDefault(String key);
 
     public abstract boolean has(String key);
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
index 41c8bbf93039add43695a52d2bfc0c2cef88463d..746755f76ae177b2eeccf66f8cd95e6ffd5acad9 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
@@ -352,5 +352,18 @@ public final class CraftItemFactory implements ItemFactory {
     public ItemStack ensureServerConversions(ItemStack item) {
         return CraftItemStack.asCraftMirror(CraftItemStack.asNMSCopy(item));
     }
+
+    @Override
+    public String getI18NDisplayName(ItemStack item) {
+        net.minecraft.world.item.ItemStack nms = null;
+        if (item instanceof CraftItemStack) {
+            nms = ((CraftItemStack) item).handle;
+        }
+        if (nms == null) {
+            nms = CraftItemStack.asNMSCopy(item);
+        }
+
+        return nms != null ? net.minecraft.locale.Language.getInstance().translateKey(nms.getItem().getDescriptionId()) : null;
+    }
     // Paper end
 }