Update CraftBukkit to Minecraft 1.5

src/main/java/net/minecraft/server/ContainerHopper.java

@@ -0,0 +1,85 @@
+package net.minecraft.server;
+
+// CraftBukkit start
+import org.bukkit.craftbukkit.inventory.CraftInventory;
+import org.bukkit.craftbukkit.inventory.CraftInventoryView;
+// CraftBukkit end
+
+public class ContainerHopper extends Container {
+
+    private final IInventory a;
+
+    // CraftBukkit start
+    private CraftInventoryView bukkitEntity = null;
+    private PlayerInventory player;
+
+    public CraftInventoryView getBukkitView() {
+        if (bukkitEntity != null) {
+            return bukkitEntity;
+        }
+
+        CraftInventory inventory = new CraftInventory(this.a); // Should be this.hopper
+        bukkitEntity = new CraftInventoryView(this.player.player.getBukkitEntity(), inventory, this);
+        return bukkitEntity;
+    }
+    // CraftBukkit end
+
+    public ContainerHopper(PlayerInventory playerinventory, IInventory iinventory) {
+        this.a = iinventory;
+        this.player = playerinventory; // CraftBukkit - save player
+        iinventory.startOpen();
+        byte b0 = 51;
+
+        int i;
+
+        for (i = 0; i < iinventory.getSize(); ++i) {
+            this.a(new Slot(iinventory, i, 44 + i * 18, 20));
+        }
+
+        for (i = 0; i < 3; ++i) {
+            for (int j = 0; j < 9; ++j) {
+                this.a(new Slot(playerinventory, j + i * 9 + 9, 8 + j * 18, i * 18 + b0));
+            }
+        }
+
+        for (i = 0; i < 9; ++i) {
+            this.a(new Slot(playerinventory, i, 8 + i * 18, 58 + b0));
+        }
+    }
+
+    public boolean a(EntityHuman entityhuman) {
+        if (!this.checkReachable) return true; // CraftBukkit
+        return this.a.a(entityhuman);
+    }
+
+    public ItemStack b(EntityHuman entityhuman, int i) {
+        ItemStack itemstack = null;
+        Slot slot = (Slot) this.c.get(i);
+
+        if (slot != null && slot.d()) {
+            ItemStack itemstack1 = slot.getItem();
+
+            itemstack = itemstack1.cloneItemStack();
+            if (i < this.a.getSize()) {
+                if (!this.a(itemstack1, this.a.getSize(), this.c.size(), true)) {
+                    return null;
+                }
+            } else if (!this.a(itemstack1, 0, this.a.getSize(), false)) {
+                return null;
+            }
+
+            if (itemstack1.count == 0) {
+                slot.set((ItemStack) null);
+            } else {
+                slot.e();
+            }
+        }
+
+        return itemstack;
+    }
+
+    public void b(EntityHuman entityhuman) {
+        super.b(entityhuman);
+        this.a.g();
+    }
+}