Paper/Spigot-Server-Patches/0519-Improve-Legacy-Component-serialization-size.patch
Daniel Ennis c97ce029e9
1.16.2 Release (#4123)
PaperMC believes that 1.16.2 is now ready for general release as we fixed the main issue plagueing the 1.16.x release, the MapLike data conversion issues.

Until now, it was not safe for a server to convert a world to 1.16.2 without data conversion issues around villages and potentially other things. If you did, those MapLike errors meant something went wrong.

This is now resolved.

Big thanks to all those that helped, notably @BillyGalbreath and @Proximyst who did large parts of the update process with me.

Please as always, backup your worlds and test before updating to 1.16.2!

If you update to 1.16.2, there is no going back to an older build than this.

---------------------------------

Co-authored-by: William Blake Galbreath <Blake.Galbreath@GMail.com>
Co-authored-by: Mariell Hoversholm <proximyst@proximyst.com>
Co-authored-by: krolik-exe <69214078+krolik-exe@users.noreply.github.com>
Co-authored-by: BillyGalbreath <BillyGalbreath@users.noreply.github.com>
Co-authored-by: stonar96 <minecraft.stonar96@gmail.com>
Co-authored-by: Shane Freeder <theboyetronic@gmail.com>
Co-authored-by: Jason <jasonpenilla2@me.com>
Co-authored-by: kashike <kashike@vq.lc>
Co-authored-by: Aurora <21148213+aurorasmiles@users.noreply.github.com>
Co-authored-by: KennyTV <kennytv@t-online.de>
Co-authored-by: commandblockguy <commandblockguy1@gmail.com>
Co-authored-by: DigitalRegent <misterwener@gmail.com>
Co-authored-by: ishland <ishlandmc@yeah.net>
2020-08-24 22:40:19 -04:00

57 lines
3.3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sun, 28 Jun 2020 19:08:41 -0400
Subject: [PATCH] Improve Legacy Component serialization size
Don't constantly send format: false for all formatting options when parent already
has it false
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
index e796e956114d232601c91e6d45d721fd6952241b..8c6130746c8774a8bd7a565dd999f8b901179e73 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
@@ -45,6 +45,7 @@ public final class CraftChatMessage {
// Separate pattern with no group 3, new lines are part of previous string
private static final Pattern INCREMENTAL_PATTERN_KEEP_NEWLINES = Pattern.compile("(" + String.valueOf(org.bukkit.ChatColor.COLOR_CHAR) + "[0-9a-fk-orx])|((?:(?:https?):\\/\\/)?(?:[-\\w_\\.]{2,}\\.[a-z]{2,4}.*?(?=[\\.\\?!,;:]?(?:[" + String.valueOf(org.bukkit.ChatColor.COLOR_CHAR) + " ]|$))))", Pattern.CASE_INSENSITIVE);
// ChatColor.b does not explicitly reset, its more of empty
+ private static final ChatModifier EMPTY = ChatModifier.a.setItalic(false); // Paper - OBFHELPER
private static final ChatModifier RESET = ChatModifier.a.setBold(false).setItalic(false).setUnderline(false).setStrikethrough(false).setRandom(false);
private final List<IChatBaseComponent> list = new ArrayList<IChatBaseComponent>();
@@ -66,6 +67,7 @@ public final class CraftChatMessage {
Matcher matcher = (keepNewlines ? INCREMENTAL_PATTERN_KEEP_NEWLINES : INCREMENTAL_PATTERN).matcher(message);
String match = null;
boolean needsAdd = false;
+ boolean hasReset = false; // Paper
while (matcher.find()) {
int groupId = 0;
while ((match = matcher.group(++groupId)) == null) {
@@ -111,7 +113,26 @@ public final class CraftChatMessage {
throw new AssertionError("Unexpected message format");
}
} else { // Color resets formatting
- modifier = RESET.setColor(format);
+ // Paper start - improve legacy formatting
+ ChatModifier previous = modifier;
+ modifier = (!hasReset ? RESET : EMPTY).setColor(format);
+ hasReset = true;
+ if (previous.isBold()) {
+ modifier = modifier.setBold(false);
+ }
+ if (previous.isItalic()) {
+ modifier = modifier.setItalic(false);
+ }
+ if (previous.isRandom()) {
+ modifier = modifier.setRandom(false);
+ }
+ if (previous.isStrikethrough()) {
+ modifier = modifier.setStrikethrough(false);
+ }
+ if (previous.isUnderlined()) {
+ modifier = modifier.setUnderline(false);
+ }
+ // Paper end
}
needsAdd = true;
break;