Added EntityTame event. Thanks halvors!

By: EvilSeph <evilseph@unaligned.org>

paper-api/src/main/java/org/bukkit/event/Event.java

@@ -592,6 +592,12 @@ public abstract class Event implements Serializable {
          * @see org.bukkit.event.entity.PigZapEvent
          */
         PIG_ZAP (Category.LIVING_ENTITY),
+        /**
+         * Called when a LivingEntity is tamed
+         *
+         * @see org.bukkit.event.entity.EntityTameEvent
+         */
+        ENTITY_TAME (Category.LIVING_ENTITY),
 
         /**
          * WEATHER EVENTS

paper-api/src/main/java/org/bukkit/event/entity/EntityListener.java

@@ -35,4 +35,6 @@ public class EntityListener implements Listener {
     public void onPigZap(PigZapEvent event) {}
 
     public void onCreeperPower(CreeperPowerEvent event) {}
+
+    public void onEntityTame(EntityTameEvent event) {}
 }

paper-api/src/main/java/org/bukkit/event/entity/EntityTameEvent.java

@@ -0,0 +1,49 @@
+package org.bukkit.event.entity;
+
+import org.bukkit.entity.AnimalTamer;
+import org.bukkit.entity.Entity;
+import org.bukkit.event.Cancellable;
+
+/**
+ * Thrown when a LivingEntity is tamed
+ */
+public class EntityTameEvent extends EntityEvent implements Cancellable {
+    private boolean cancelled;
+    private AnimalTamer owner;
+
+    public EntityTameEvent(Entity entity, AnimalTamer owner) {
+        super(Type.ENTITY_TAME, entity);
+        this.owner = owner;
+    }
+
+    /**
+     * Gets the cancellation state of this event. Set to true if you
+     * want to prevent the entity from being tamed
+     *
+     * @return boolean cancellation state
+     */
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    /**
+     * Sets the cancellation state of this event. A canceled event will not
+     * be executed in the server, but will still pass to other plugins
+     *
+     * Canceling this event will prevent the entity from being tamed
+     *
+     * @param cancel true if you wish to cancel this event
+     */
+    public void setCancelled(boolean cancel) {
+        cancelled = cancel;
+    }
+
+    /**
+     * Gets the owning AnimalTamer
+     *
+     * @return the owning AnimalTamer
+     */
+    public AnimalTamer getOwner() {
+        return owner;
+    }
+}

paper-api/src/main/java/org/bukkit/plugin/java/JavaPluginLoader.java

@@ -669,6 +669,13 @@ public final class JavaPluginLoader implements PluginLoader {
                 }
             };
 
+        case ENTITY_TAME:
+            return new EventExecutor() {
+                public void execute(Listener listener, Event event) {
+                    ((EntityListener) listener).onEntityTame((EntityTameEvent) event);
+                }
+            };
+
         // Vehicle Events
         case VEHICLE_CREATE:
             return new EventExecutor() {