23w42a

Common/src/main/java/com/mojang/authlib/SignatureState.java

@@ -0,0 +1,7 @@
+package com.mojang.authlib;
+
+public enum SignatureState {
+    UNSIGNED,
+    INVALID,
+    SIGNED
+}

Common/src/main/java/com/mojang/authlib/minecraft/MinecraftProfileTextures.java

@@ -0,0 +1,9 @@
+package com.mojang.authlib.minecraft;
+
+import com.mojang.authlib.SignatureState;
+
+public class MinecraftProfileTextures {
+    public MinecraftProfileTextures(MinecraftProfileTexture skin, MinecraftProfileTexture cape, MinecraftProfileTexture elytra, SignatureState signatureState) {
+
+    }
+}

Common/src/main/java/customskinloader/CustomSkinLoader.java

@@ -70,32 +70,32 @@ public static void loadProfileTextures(Runnable runnable) {
         THREAD_POOL.execute(runnable);
     }
 
-    public static Object loadProfileLazily(GameProfile gameProfile, Function<Map<MinecraftProfileTexture.Type, MinecraftProfileTexture>, ?> function) {
+    public static Object loadProfileLazily(GameProfile gameProfile, Function<UserProfile, ?> function) {
         String username = gameProfile.getName();
         String credential = MinecraftUtil.getCredential(gameProfile);
         // Fix: http://hopper.minecraft.net/crashes/minecraft/MCX-2773713
         if (username == null) {
             logger.warning("Could not load profile: username is null.");
-            return function.apply(Maps.newHashMap());
+            return function.apply(null);
         }
         String tempName = Thread.currentThread().getName();
         Thread.currentThread().setName(username); // Change Thread Name
         if (profileCache.isLoading(credential)) {
             profileCache.putLoader(credential, function);
             Thread.currentThread().setName(tempName);
-            return function.apply(Maps.newHashMap());
+            return function.apply(null);
         }
         Object result = function.apply(loadProfile(gameProfile));
         Thread.currentThread().setName(tempName);
-        Function<Map<MinecraftProfileTexture.Type, MinecraftProfileTexture>, ?> func = profileCache.getLastLoader(credential);
+        Function<UserProfile, ?> func = profileCache.getLastLoader(credential);
         if (func != null) {
             result = loadProfileLazily(gameProfile, func);
         }
         return result;
     }
 
     //For User Skin
-    public static Map<MinecraftProfileTexture.Type, MinecraftProfileTexture> loadProfile(GameProfile gameProfile) {
+    public static UserProfile loadProfile(GameProfile gameProfile) {
         String credential = MinecraftUtil.getCredential(gameProfile);
         UserProfile profile;
         if (profileCache.isReady(credential)) {
@@ -113,7 +113,7 @@ public static Map<MinecraftProfileTexture.Type, MinecraftProfileTexture> loadPro
             profileCache.setLoading(credential, true);
             profile = loadProfile0(gameProfile, false);
         }
-        return ModelManager0.fromUserProfile(profile);
+        return profile;
     }
 
     //Core

Common/src/main/java/customskinloader/fake/FakeCapeBuffer.java

@@ -7,9 +7,7 @@
 import java.util.function.Predicate;
 
 import customskinloader.fake.itf.FakeInterfaceManager;
-import customskinloader.fake.texture.FakeBufferedImage;
 import customskinloader.fake.texture.FakeImage;
-import customskinloader.utils.MinecraftUtil;
 import net.minecraft.client.Minecraft;
 import net.minecraft.util.ResourceLocation;
 
@@ -38,13 +36,8 @@ private static FakeImage loadElytra(FakeImage originalImage) {
     private int loaded = 0;
     private double ratioX = -1;
     private double ratioY = -1;
-    private final ResourceLocation location;
     private String type = null;
 
-    public FakeCapeBuffer(ResourceLocation location) {
-        this.location = location;
-    }
-
     @Override
     public FakeImage parseUserSkin(FakeImage image) {
         if (image == null) return null;
@@ -74,9 +67,6 @@ public FakeImage parseUserSkin(FakeImage image) {
             if ("cape".equals(this.type)) {
                 this.image = resetImageFormat(this.image, 0, 0, 22, 17);
                 this.attachElytra(elytraImage);
-                if (this.image instanceof FakeBufferedImage) { // before 1.12.2
-                    this.refreshTexture((FakeBufferedImage) this.image);
-                }
             }
         }
         return this.image;
@@ -156,16 +146,6 @@ private <R> R withElytraPixels(BiPredicate<Integer, Integer> predicate, R return
         return defaultReturnValue;
     }
 
-    // TextureID won't be regenerated when changing resource packs before 1.12.2
-    private void refreshTexture(FakeBufferedImage image) {
-        Object textureObj = MinecraftUtil.getTextureManager().getTexture(this.location);
-        if (textureObj != null) {
-            // NOTICE: OptiFine modified the upload process of the texture from ThreadDownloadImageData
-            // Therefore, it may not be correct to simply copy the vanilla behavior
-            FakeInterfaceManager.ThreadDownloadImageData_resetNewBufferedImage(textureObj, image.getImage());
-        }
-    }
-
     // Some cape image doesn't support alpha channel, so reset image format to ARGB
     private static FakeImage resetImageFormat(FakeImage image, int startX, int startY, int endX, int endY) {
         if (image != null) {

Common/src/main/java/customskinloader/fake/FakeMinecraftProfileTexture.java

@@ -2,38 +2,44 @@
 
 import java.io.File;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 
 import com.mojang.authlib.minecraft.MinecraftProfileTexture;
 import customskinloader.utils.HttpTextureUtil;
-import net.minecraft.util.ResourceLocation;
 
 public class FakeMinecraftProfileTexture extends MinecraftProfileTexture {
+    private final static Map<String, String> MODEL_CACHE = new ConcurrentHashMap<>();
+
     private final HttpTextureUtil.HttpTextureInfo info;
     private final Map<String, String> metadata;
-    private ResourceLocation resourceLocation;
 
     public FakeMinecraftProfileTexture(String url, Map<String, String> metadata) {
         super(url, metadata);
         this.info = HttpTextureUtil.toHttpTextureInfo(url);
         this.metadata = metadata;
     }
 
-    public void setResourceLocation(ResourceLocation resourceLocation) {
-        this.resourceLocation = resourceLocation;
-    }
-
-    public ResourceLocation getResourceLocation() {
-        return this.resourceLocation;
-    }
-
     @Override
     public String getUrl() {
         return this.info.url;
     }
 
-    public void setModule(String module) {
+    @Override
+    public String getMetadata(final String key) {
+        String value = super.getMetadata(key);
+        if ("model".equals(key) && "auto".equals(value)) {
+            String model = MODEL_CACHE.get(this.getHash());
+            if (model != null) {
+                return model;
+            }
+        }
+        return value;
+    }
+
+    public void setModel(String model) {
         if (this.metadata != null) {
-            this.metadata.put("module", module);
+            MODEL_CACHE.put(this.getHash(), model);
+            this.metadata.put("model", model);
         }
     }