runelite/runescape-client/src/main/java/GzipDecompressor.java

import java.util.zip.Inflater;
import net.runelite.mapping.Export;
import net.runelite.mapping.Implements;
import net.runelite.mapping.ObfuscatedName;
import net.runelite.mapping.ObfuscatedSignature;

@ObfuscatedName("go")
@Implements("GzipDecompressor")
public class GzipDecompressor {
   @ObfuscatedName("ck")
   @Export("__go_ck")
   public static char __go_ck;
   @ObfuscatedName("m")
   @Export("inflater")
   Inflater inflater;

   @ObfuscatedSignature(
      signature = "(III)V",
      garbageValue = "1000000"
   )
   GzipDecompressor(int var1, int var2, int var3) {
   }

   public GzipDecompressor() {
      this(-1, 1000000, 1000000);
   }

   @ObfuscatedName("m")
   @ObfuscatedSignature(
      signature = "(Lgr;[BB)V",
      garbageValue = "-105"
   )
   @Export("decompress")
   public void decompress(Buffer var1, byte[] var2) {
      if(var1.array[var1.index] == 31 && var1.array[var1.index + 1] == -117) {
         if(this.inflater == null) {
            this.inflater = new Inflater(true);
         }

         try {
            this.inflater.setInput(var1.array, var1.index + 10, var1.array.length - (var1.index + 8 + 10));
            this.inflater.inflate(var2);
         } catch (Exception var4) {
            this.inflater.reset();
            throw new RuntimeException("");
         }

         this.inflater.reset();
      } else {
         throw new RuntimeException("");
      }
   }

   @ObfuscatedName("m")
   @ObfuscatedSignature(
      signature = "(II)Ljq;",
      garbageValue = "-1060388349"
   )
   public static StructDefinition method3702(int var0) {
      StructDefinition var1 = (StructDefinition)StructDefinition.__jq_f.get((long)var0);
      if(var1 != null) {
         return var1;
      } else {
         byte[] var2 = StructDefinition.__jq_m.takeRecord(34, var0);
         var1 = new StructDefinition();
         if(var2 != null) {
            var1.read(new Buffer(var2));
         }

         var1.init();
         StructDefinition.__jq_f.put(var1, (long)var0);
         return var1;
      }
   }
}