Paper/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/server/LocaleLanguage.java b/src/main/java/net/minecraft/server/LocaleLanguage.java
index cc5b6512fa115f73800b6894a2d58107b6495e07..29d55483510d3644a1edd3a01d7314232c358ac6 100644
--- a/src/main/java/net/minecraft/server/LocaleLanguage.java
+++ b/src/main/java/net/minecraft/server/LocaleLanguage.java
@@ -29,7 +29,7 @@ public abstract class LocaleLanguage {
 
     private static LocaleLanguage c() {
         Builder<String, String> builder = ImmutableMap.builder();
-        BiConsumer biconsumer = builder::put;
+        BiConsumer<String, String> biconsumer = builder::put; // Paper - decompile fix
 
         try {
             InputStream inputstream = LocaleLanguage.class.getResourceAsStream("/assets/minecraft/lang/en_us.json");
@@ -86,10 +86,12 @@ public abstract class LocaleLanguage {
 
     }
 
+    public static LocaleLanguage getInstance() { return a(); } // Paper - OBFHELPER
     public static LocaleLanguage a() {
         return LocaleLanguage.d;
     }
 
+    public String translateKey(String key) { return a(key); } // Paper - OBFHELPER
     public abstract String a(String s);
 
     public abstract boolean b(String s);
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
index 83fb73ccde7809c6f712af35400d607fcd791882..bf8a8cad248583c900eacfaf54e30f0a60e1dc54 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
@@ -347,5 +347,18 @@ 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.server.ItemStack nms = null;
+        if (item instanceof CraftItemStack) {
+            nms = ((CraftItemStack) item).handle;
+        }
+        if (nms == null) {
+            nms = CraftItemStack.asNMSCopy(item);
+        }
+
+        return nms != null ? net.minecraft.server.LocaleLanguage.getInstance().translateKey(nms.getItem().getName()) : null;
+    }
     // Paper end
 }