Deprecate ChatVisibility#UNKNOWN

Author: Lulu13022002

patches/api/0183-Add-Player-Client-Options-API.patch

@@ -6,10 +6,10 @@ Subject: [PATCH] Add Player Client Options API
 
 diff --git a/src/main/java/com/destroystokyo/paper/ClientOption.java b/src/main/java/com/destroystokyo/paper/ClientOption.java
 new file mode 100644
-index 0000000000000000000000000000000000000000..7af28d6ba27c97a87ffbb9db03a5c340277853cc
+index 0000000000000000000000000000000000000000..a54fd09c2986761bba3c25e1476472c3cc3dd9c1
 --- /dev/null
 +++ b/src/main/java/com/destroystokyo/paper/ClientOption.java
-@@ -0,0 +1,70 @@
+@@ -0,0 +1,76 @@
 +package com.destroystokyo.paper;
 +
 +import net.kyori.adventure.translation.Translatable;
@@ -44,6 +44,12 @@ index 0000000000000000000000000000000000000000..7af28d6ba27c97a87ffbb9db03a5c340
 +        FULL("full"),
 +        SYSTEM("system"),
 +        HIDDEN("hidden"),
++        /**
++         * @deprecated no longer used anymore since 1.15.2, the value fallback
++         * to the default value of the setting when unknown on the server.
++         * In this case {@link #FULL} will be returned.
++         */
++        @Deprecated(since = "1.15.2")
 +        UNKNOWN("unknown");
 +
 +        public static final Index<String, ChatVisibility> NAMES = Index.create(ChatVisibility.class, chatVisibility -> chatVisibility.name);

patches/server/0337-Implement-Player-Client-Options-API.patch

@@ -133,7 +133,7 @@ index 0c68c0a9ec9b353b353eff0c36af2993df5f59b3..eebf44c7124c4f48b6d48562a00633b1
          this.adventure$locale = java.util.Objects.requireNonNullElse(net.kyori.adventure.translation.Translator.parseLocale(this.language), java.util.Locale.US); // Paper
          this.requestedViewDistance = clientOptions.viewDistance();
 diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
-index b3b13f1baea0b170fd4f1546689aad40f53d3c27..8cfcd8797d056be07b09ec9627bc35bf75eb0d2d 100644
+index b3b13f1baea0b170fd4f1546689aad40f53d3c27..59e291d7552e20b960faa7d679cf69981458c139 100644
 --- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 +++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
 @@ -658,6 +658,30 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
@@ -148,7 +148,7 @@ index b3b13f1baea0b170fd4f1546689aad40f53d3c27..8cfcd8797d056be07b09ec9627bc35bf
 +        } else if (com.destroystokyo.paper.ClientOption.CHAT_COLORS_ENABLED == type) {
 +            return type.getType().cast(this.getHandle().canChatInColor());
 +        } else if (com.destroystokyo.paper.ClientOption.CHAT_VISIBILITY == type) {
-+            return type.getType().cast(this.getHandle().getChatVisibility() == null ? com.destroystokyo.paper.ClientOption.ChatVisibility.UNKNOWN : com.destroystokyo.paper.ClientOption.ChatVisibility.valueOf(this.getHandle().getChatVisibility().name()));
++            return type.getType().cast(com.destroystokyo.paper.ClientOption.ChatVisibility.valueOf(this.getHandle().getChatVisibility().name()));
 +        } else if (com.destroystokyo.paper.ClientOption.LOCALE == type) {
 +            return type.getType().cast(this.getLocale());
 +        } else if (com.destroystokyo.paper.ClientOption.MAIN_HAND == type) {