Merge branch 'master' into merged

api/src/main/java/com/velocitypowered/api/util/LegacyChatColorUtils.java

@@ -1,66 +0,0 @@
-package com.velocitypowered.api.util;
-
-import com.google.common.base.Preconditions;
-import org.checkerframework.checker.nullness.qual.NonNull;
-
-import java.util.regex.Pattern;
-
-/**
- * LegacyChatColorUtils contains utilities for handling legacy Minecraft color codes. Generally, you should prefer
- * JSON-based components, but for convenience Velocity provides a limited set of tools to handle Minecraft color codes.
- */
-public class LegacyChatColorUtils {
-    private LegacyChatColorUtils() {
-        throw new AssertionError();
-    }
-
-    /**
-     * Represents the legacy Minecraft format character, the section symbol.
-     */
-    public static final char FORMAT_CHAR = '\u00a7';
-
-    /**
-     * Translates a string with Minecraft color codes prefixed with a different character than the section symbol into
-     * a string that uses the section symbol.
-     * @param originalChar the char the color codes are prefixed by
-     * @param text the text to translate
-     * @return the translated text
-     */
-    public static String translate(char originalChar, @NonNull String text) {
-        Preconditions.checkNotNull(text, "text");
-        char[] textChars = text.toCharArray();
-        int foundSectionIdx = -1;
-        for (int i = 0; i < textChars.length; i++) {
-            char textChar = textChars[i];
-            if (textChar == originalChar) {
-                foundSectionIdx = i;
-                continue;
-            }
-
-            if (foundSectionIdx >= 0) {
-                textChar = Character.toLowerCase(textChar);
-                if ((textChar >= 'a' && textChar <= 'f') || (textChar >= '0' && textChar <= '9') ||
-                        (textChar >= 'l' && textChar <= 'o' || textChar == 'r')) {
-                    textChars[foundSectionIdx] = FORMAT_CHAR;
-                }
-                foundSectionIdx = -1;
-            }
-        }
-        return new String(textChars);
-    }
-
-    /**
-     * A regex that matches all Minecraft color codes and removes them.
-     */
-    private static final Pattern CHAT_COLOR_MATCHER = Pattern.compile("(?i)" + Character.toString(FORMAT_CHAR) + "[0-9A-FL-OR]");
-
-    /**
-     * Removes all Minecraft color codes from the string.
-     * @param text the text to remove color codes from
-     * @return a new String without Minecraft color codes
-     */
-    public static String removeFormatting(@NonNull String text) {
-        Preconditions.checkNotNull(text, "text");
-        return CHAT_COLOR_MATCHER.matcher(text).replaceAll("");
-    }
-}