Strip to 1.8 compatibility (DeathSpectatingLite)

No, I am not maintaining this branch, feel free to fork and maintain
yourself though.

pom.xml

@@ -5,16 +5,16 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>to.us.tf</groupId>
-    <artifactId>DeathSpectating</artifactId>
-    <version>1.1.3</version>
+    <artifactId>DeathSpectatingLite</artifactId>
+    <version>1.0</version>
     <properties>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
     </properties>
     <repositories>
         <repository>
-            <id>paper-repo</id>
-            <url>https://repo.destroystokyo.com/repository/maven-public/</url>
+            <id>spigot-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
         </repository>
     </repositories>
     <build>
@@ -31,9 +31,9 @@
     </build>
     <dependencies>
         <dependency>
-            <groupId>com.destroystokyo.paper</groupId>
-            <artifactId>paper-api</artifactId>
-            <version>1.11.2-R0.1-SNAPSHOT</version>
+            <groupId>org.bukkit</groupId>
+            <artifactId>bukkit</artifactId>
+            <version>1.8.8-R0.1-SNAPSHOT</version>
             <type>jar</type>
             <scope>provided</scope>
         </dependency>

src/main/java/to/us/tf/DeathSpectating/ConfigManager.java

@@ -7,7 +7,6 @@
 import org.bukkit.entity.Player;
 import org.bukkit.event.entity.EntityDamageEvent;
 
-import javax.annotation.Nonnull;
 import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -98,24 +97,6 @@ public class ConfigManager
         if (messageSection.getString("deniedCommand") == null)
             messageSection.set("deniedCommand", "&cYou are not allowed to use that command while death spectating.");
         messages.put("deniedCommand", formatter(messageSection.getString("deniedCommand")));
-
-        //Title messages
-        ConfigurationSection titleSection = config.getConfigurationSection("titleMessages");
-        if (titleSection == null)
-            titleSection = config.createSection("titleMessages");
-
-        if (titleSection.getStringList("titles").isEmpty())
-            titleSection.set("titles", new ArrayList<>(Arrays.asList("&cYou died!", "&cGame over!")));
-        if (titleSection.getStringList("subtitles").isEmpty())
-            titleSection.set("subtitles", new ArrayList<>(Arrays.asList("Respawning in {0}", "Score: &e{1}", "Score: &e{1}&f, Respawning in {0}")));
-
-        instance.saveConfig();
-    }
-
-    public String getDeathTitle(@Nonnull String titleType)
-    {
-        List<String> hi = config.getConfigurationSection("titleMessages").getStringList(titleType);
-        return hi.get(ThreadLocalRandom.current().nextInt(hi.size()));
     }
 
     public long getRespawnTicks()

src/main/java/to/us/tf/DeathSpectating/DeathSpectating.java

@@ -1,14 +1,9 @@
 package to.us.tf.DeathSpectating;
 
-import org.bukkit.Effect;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
 import org.bukkit.Material;
-import org.bukkit.Particle;
 import org.bukkit.Statistic;
-import org.bukkit.World;
-import org.bukkit.enchantments.Enchantment;
-import org.bukkit.entity.Creature;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.ExperienceOrb;
@@ -24,9 +19,7 @@
 import org.bukkit.metadata.FixedMetadataValue;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.potion.PotionEffect;
-import org.bukkit.scheduler.BukkitRunnable;
 import to.us.tf.DeathSpectating.events.DeathSpectatingEvent;
-import to.us.tf.DeathSpectating.features.Titles;
 import to.us.tf.DeathSpectating.listeners.DamageListener;
 import to.us.tf.DeathSpectating.listeners.MiscListeners;
 import to.us.tf.DeathSpectating.tasks.SpectateTask;
@@ -49,8 +42,6 @@ public void onEnable()
         getServer().getPluginManager().registerEvents(this, this);
         getServer().getPluginManager().registerEvents(new DamageListener(this), this);
         getServer().getPluginManager().registerEvents(new MiscListeners(this), this);
-        if (!CompatUtil.isOlder(11)) //TODO: register in class, not in main(?)
-            getServer().getPluginManager().registerEvents(new Titles(this, configManager), this);
     }
 
     public ConfigManager getConfigManager()
@@ -163,7 +154,7 @@ public boolean startDeathSpectating(Player player)
                 //Compile a list of null-free/air-free items to drop
                 for (ItemStack itemStack : player.getInventory().getContents())
                 {
-                    if (itemStack != null && itemStack.getType() != Material.AIR && !itemStack.containsEnchantment(Enchantment.VANISHING_CURSE))
+                    if (itemStack != null && itemStack.getType() != Material.AIR)
                         itemsToDrop.add(itemStack);
                 }
             }
@@ -212,11 +203,6 @@ public boolean startDeathSpectating(Player player)
             player.incrementStatistic(Statistic.DEATHS);
             player.setStatistic(Statistic.TIME_SINCE_DEATH, 0);
 
-            //TODO: Non-vanilla behavior: Player death animation (red and falling over) (Issue #13)
-            //Smoke effect //TODO: after 20 ticks (Issue #14) (Will implement 20 tick delay after issue #13 is resolved
-            if (isSpectating(player)) //TODO: does smoke effect/death animation occur if player#spigot()#respawn() is called on death? My guess is no.
-                player.getWorld().spawnParticle(Particle.CLOUD, player.getLocation(), 25);
-
             //Clear potion effects
             for (PotionEffect potionEffect : player.getActivePotionEffects())
                 player.removePotionEffect(potionEffect.getType());

src/main/java/to/us/tf/DeathSpectating/listeners/DamageListener.java

@@ -1,15 +1,11 @@
 package to.us.tf.DeathSpectating.listeners;
 
-import org.bukkit.Material;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.EntityDamageEvent;
-import org.bukkit.inventory.Inventory;
-import org.bukkit.inventory.PlayerInventory;
-import to.us.tf.DeathSpectating.CompatUtil;
 import to.us.tf.DeathSpectating.DeathSpectating;
 
 /**
@@ -40,18 +36,6 @@ void onPlayerBasicallyWouldBeDead(EntityDamageEvent event)
         if (player.getHealth() > event.getFinalDamage())
             return;
 
-        //Ignore if player is holding a totem of undying
-        PlayerInventory inventory = player.getInventory();
-        try
-        {
-            if (inventory.getItemInMainHand().getType() == Material.TOTEM || inventory.getItemInOffHand().getType() == Material.TOTEM)
-                return;
-        }
-        catch (NoSuchFieldError | NoSuchMethodError e) //TOTEM (not in 1.10 and below) //getItemInMainHand, etc. (not in 1.8 and below)
-        {
-            if (CompatUtil.isNewer()) throw e;
-        }
-
         //Ignore if this is probably the result of the Essentials suicide command
         //Essentials will perform Player#setHealth(0), which does not fire a damage event, but does kill the player. This will lead to a double death message.
         if ((event.getCause() == EntityDamageEvent.DamageCause.CUSTOM || event.getCause() == EntityDamageEvent.DamageCause.SUICIDE)