merged texture packs

lwjgl-rundir/resources/credits.txt

@@ -10,9 +10,7 @@
   - backported 1.8's double buffering
   - backported 1.8's FXAA shader
 
-Release date: §9MM/DD/YYYY§r
+Release date: §910/27/2023§r
-
-Time spent: §9~5 days§r
 
 §0Made §0by §4lax1dude§r 
 

lwjgl-rundir/resources/lang/en_US.lang

@@ -517,6 +517,7 @@ texturePack.openFolder=Open texture pack folder
 texturePack.title=Select Texture Pack
 texturePack.folderInfo=(Place texture pack files here)
 texturePack.incompatible=Incompatible
+texturePack.wannaDelete=Do you want to delete this texture pack?
 
 book.pageIndicator=Page %1$s of %2$s
 book.byAuthor=by %1$s

src/lwjgl/java/net/lax1dude/eaglercraft/adapter/EaglerAdapterImpl2.java

@@ -1225,16 +1225,22 @@ public class EaglerAdapterImpl2 {
 						yee.setDialogTitle("select a file");
 						yee.setFileSelectionMode(JFileChooser.FILES_ONLY);
 						yee.setMultiSelectionEnabled(false);
+
+						String[] exts = ext.split(",.");
 						yee.setFileFilter(new FileFilter() {
 							
 							@Override
 							public String getDescription() {
-								return ext+" files";
+								return String.join("/", exts)+" files";
 							}
 							
 							@Override
 							public boolean accept(File f) {
-								return f.isDirectory() || f.getName().endsWith("."+ext);
+								if (f.isDirectory()) return true;
+								for (String e : exts) {
+									if (f.getName().endsWith("."+e)) return true;
+								}
+								return false;
 							}
 						});
 						if(yee.showOpenDialog(eagler) == JFileChooser.APPROVE_OPTION) {

src/lwjgl/java/net/lax1dude/eaglercraft/adapter/SimpleStorage.java

@@ -0,0 +1,50 @@
+package net.lax1dude.eaglercraft.adapter;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+public class SimpleStorage {
+	private static final Path directory;
+	private static final boolean available = true;
+
+	public static boolean isAvailable() {
+		return available;
+	}
+
+	static {
+		File file = new File("eagstorage");
+		file.mkdirs();
+		directory = file.toPath().toAbsolutePath();
+	}
+
+	public static byte[] get(String key) {
+		try {
+			return Files.readAllBytes(directory.resolve(key));
+		} catch (IOException e) {
+			return null;
+		}
+	}
+
+	public static Boolean set(String key, byte[] value) {
+		try {
+			if (value == null) {
+				Files.deleteIfExists(directory.resolve(key));
+			} else {
+				Files.write(directory.resolve(key), value);
+			}
+			return Boolean.TRUE;
+		} catch (IOException e) {
+			return Boolean.FALSE;
+		}
+	}
+
+	public static String[] list() {
+		try {
+			return Files.list(directory).map(Path::getFileName).toArray(String[]::new);
+		} catch (IOException e) {
+			return new String[0];
+		}
+	}
+}

src/main/java/net/lax1dude/eaglercraft/AssetRepository.java

@@ -16,6 +16,7 @@ import org.json.JSONObject;
 public class AssetRepository {
 	
 	private static final HashMap<String,byte[]> filePool = new HashMap();
+	private static final HashMap<String,byte[]> filePoolTemp = new HashMap();
 	public static final HashMap<String, String> fileNameOverrides = new HashMap();
 
 	public static final void loadOverrides(JSONObject json) {
@@ -34,7 +35,33 @@ public class AssetRepository {
 		}
 	}
 
+	private static byte[] def = null;
+
+	public static final void reset() throws IOException {
+		if (def != null) {
+			filePool.clear();
+			install(def);
+		}
+	}
+
+	public static final void installTemp(byte[] pkg) throws IOException {
+		filePoolTemp.clear();
+		filePoolTemp.putAll(filePool);
+		reset();
+		install(pkg);
+	}
+
+	public static final void resetTemp() throws IOException {
+		filePool.clear();
+		filePool.putAll(filePoolTemp);
+		filePoolTemp.clear();
+	}
+	
 	public static final void install(byte[] pkg) throws IOException {
+		if (def == null) {
+			def = pkg;
+		}
+
 		ByteArrayInputStream in = new ByteArrayInputStream(pkg);
 		
 		byte[] header = new byte[8];

src/main/java/net/lax1dude/eaglercraft/EPK2Compiler.java

@@ -0,0 +1,151 @@
+package net.lax1dude.eaglercraft;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.nio.charset.StandardCharsets;
+import java.util.Date;
+
+import com.jcraft.jzlib.CRC32;
+
+public class EPK2Compiler {
+
+	private final ByteArrayOutputStream os;
+	private final CRC32 checkSum = new CRC32();
+	private int lengthIntegerOffset = 0;
+	private int totalFileCount = 0;
+
+	public EPK2Compiler() {
+		String name = "__TEXTUREPACK__";
+		String owner = "__INTERNAL__";
+		String type = "epk/resources";
+		os = new ByteArrayOutputStream(0x200000);
+		try {
+
+			os.write(new byte[]{(byte)69,(byte)65,(byte)71,(byte)80,(byte)75,(byte)71,(byte)36,(byte)36}); // EAGPKG$$
+			os.write(new byte[]{(byte)6,(byte)118,(byte)101,(byte)114,(byte)50,(byte)46,(byte)48}); // 6 + ver2.0
+			Date d = new Date();
+
+			byte[] filename = (name + ".epk").getBytes(StandardCharsets.UTF_8);
+			os.write(filename.length);
+			os.write(filename);
+
+			byte[] comment = ("\n\n #  Eagler EPK v2.0\n\n")
+					.getBytes(StandardCharsets.UTF_8);
+
+			os.write((comment.length >> 8) & 255);
+			os.write(comment.length & 255);
+			os.write(comment);
+
+			writeLong(d.getTime(), os);
+
+			lengthIntegerOffset = os.size();
+			os.write(new byte[]{(byte)255,(byte)255,(byte)255,(byte)255}); // this will be replaced with the file count
+
+			os.write('0'); // compression type: none
+
+			os.write(new byte[]{(byte)72,(byte)69,(byte)65,(byte)68}); // HEAD
+			os.write(new byte[]{(byte)9,(byte)102,(byte)105,(byte)108,(byte)101,(byte)45,(byte)116,(byte)121,
+					(byte)112,(byte)101}); // 9 + file-type
+
+			byte[] typeBytes = type.getBytes(StandardCharsets.UTF_8);
+			writeInt(typeBytes.length, os);
+			os.write(typeBytes); // write type
+			os.write('>');
+
+			++totalFileCount;
+
+			os.write(new byte[]{(byte)72,(byte)69,(byte)65,(byte)68}); // HEAD
+			os.write(new byte[]{(byte)10,(byte)119,(byte)111,(byte)114,(byte)108,(byte)100,(byte)45,(byte)110,
+					(byte)97,(byte)109,(byte)101}); // 10 + name
+
+			byte[] nameBytes = name.getBytes(StandardCharsets.UTF_8);
+			writeInt(nameBytes.length, os);
+			os.write(nameBytes); // write name
+			os.write('>');
+
+			++totalFileCount;
+
+			os.write(new byte[]{(byte)72,(byte)69,(byte)65,(byte)68}); // HEAD
+			os.write(new byte[]{(byte)11,(byte)119,(byte)111,(byte)114,(byte)108,(byte)100,(byte)45,(byte)111,
+					(byte)119,(byte)110,(byte)101,(byte)114}); // 11 + owner
+
+			byte[] ownerBytes = owner.getBytes(StandardCharsets.UTF_8);
+			writeInt(ownerBytes.length, os);
+			os.write(ownerBytes); // write owner
+			os.write('>');
+
+			++totalFileCount;
+
+		}catch(IOException ex) {
+			throw new RuntimeException("This happened somehow", ex);
+		}
+	}
+
+	public void append(String name, byte[] dat) {
+		try {
+
+			checkSum.reset();
+			checkSum.update(dat, 0, dat.length);
+			long sum = checkSum.getValue();
+
+			os.write(new byte[]{(byte)70,(byte)73,(byte)76,(byte)69}); // FILE
+
+			byte[] nameBytes = name.getBytes(StandardCharsets.UTF_8);
+			os.write(nameBytes.length);
+			os.write(nameBytes);
+
+			writeInt(dat.length + 5, os);
+			writeInt((int)sum, os);
+
+			os.write(dat);
+
+			os.write(':');
+			os.write('>');
+
+			++totalFileCount;
+
+		}catch(IOException ex) {
+			throw new RuntimeException("This happened somehow", ex);
+		}
+	}
+
+	public byte[] complete() {
+		try {
+
+			os.write(new byte[]{(byte)69,(byte)78,(byte)68,(byte)36}); // END$
+			os.write(new byte[]{(byte)58,(byte)58,(byte)58,(byte)89,(byte)69,(byte)69,(byte)58,(byte)62}); // :::YEE:>
+
+			byte[] ret = os.toByteArray();
+
+			ret[lengthIntegerOffset] = (byte)((totalFileCount >> 24) & 0xFF);
+			ret[lengthIntegerOffset + 1] = (byte)((totalFileCount >> 16) & 0xFF);
+			ret[lengthIntegerOffset + 2] = (byte)((totalFileCount >> 8) & 0xFF);
+			ret[lengthIntegerOffset + 3] = (byte)(totalFileCount & 0xFF);
+
+			return ret;
+
+		}catch(IOException ex) {
+			throw new RuntimeException("This happened somehow", ex);
+		}
+	}
+
+	public static void writeInt(int i, OutputStream os) throws IOException {
+		os.write((i >> 24) & 0xFF);
+		os.write((i >> 16) & 0xFF);
+		os.write((i >> 8) & 0xFF);
+		os.write(i & 0xFF);
+	}
+
+	public static void writeLong(long i, OutputStream os) throws IOException {
+		os.write((int)((i >> 56) & 0xFF));
+		os.write((int)((i >> 48) & 0xFF));
+		os.write((int)((i >> 40) & 0xFF));
+		os.write((int)((i >> 32) & 0xFF));
+		os.write((int)((i >> 24) & 0xFF));
+		os.write((int)((i >> 16) & 0xFF));
+		os.write((int)((i >> 8) & 0xFF));
+		os.write((int)(i & 0xFF));
+	}
+
+}

src/main/java/net/minecraft/client/Minecraft.java

@@ -1,10 +1,12 @@
 package net.minecraft.client;
 
+import java.io.IOException;
 import java.nio.charset.StandardCharsets;
 import java.text.DecimalFormat;
 import java.util.HashSet;
 import java.util.List;
 
+import net.lax1dude.eaglercraft.AssetRepository;
 import net.lax1dude.eaglercraft.DefaultSkinRenderer;
 import net.lax1dude.eaglercraft.EaglerAdapter;
 import net.lax1dude.eaglercraft.EaglerProfile;
@@ -18,6 +20,7 @@ import net.lax1dude.eaglercraft.IntegratedServerLAN;
 import net.lax1dude.eaglercraft.LocalStorageManager;
 import net.lax1dude.eaglercraft.Voice;
 import net.lax1dude.eaglercraft.WorkerNetworkManager;
+import net.lax1dude.eaglercraft.adapter.SimpleStorage;
 import net.lax1dude.eaglercraft.adapter.Tessellator;
 import net.lax1dude.eaglercraft.glemu.FixedFunctionShader;
 import net.minecraft.src.AchievementList;
@@ -81,6 +84,7 @@ import net.minecraft.src.StatCollector;
 import net.minecraft.src.StatStringFormatKeyInv;
 import net.minecraft.src.StringTranslate;
 import net.minecraft.src.TextureManager;
+import net.minecraft.src.TexturePackCustom;
 import net.minecraft.src.TexturePackList;
 import net.minecraft.src.Timer;
 import net.minecraft.src.WorldClient;
@@ -336,6 +340,14 @@ public class Minecraft implements Runnable {
 		String s = EaglerAdapter.getServerToJoinOnLaunch();
 		GuiScreen scr;
 
+		if (!TexturePackList.defaultTexturePack.getTexturePackFileName().equals(this.gameSettings.skin)) {
+			try {
+				AssetRepository.reset();
+				AssetRepository.install(SimpleStorage.get(this.gameSettings.skin));
+				this.texturePackList.selectedTexturePack = new TexturePackCustom(this.gameSettings.skin, TexturePackList.defaultTexturePack);
+			} catch (IOException ignored) {}
+		}
+		
 		if(s != null) {
 			scr = new GuiScreenEditProfile(new GuiConnecting(new GuiMainMenu(), this, new ServerData("Eaglercraft Server", s, false)));
 		}else {

src/main/java/net/minecraft/src/GameSettings.java

@@ -545,6 +545,7 @@ public class GameSettings {
 			if(yee.hasKey("hideJoinCode")) hideJoinCode = yee.getBoolean("hideJoinCode");
 			if(yee.hasKey("relayTimeout")) relayTimeout = yee.getByte("relayTimeout");
 			if(yee.hasKey("adderall")) adderall = yee.getBoolean("adderall");
+			if(yee.hasKey("skin")) skin = yee.getString("skin");
 			
 			if(voiceListenRadius < 5) voiceListenRadius = 5;
 			else if(voiceListenRadius > 22) voiceListenRadius = 22;
@@ -626,6 +627,7 @@ public class GameSettings {
 		yee.setBoolean("hideJoinCode", hideJoinCode);
 		yee.setByte("relayTimeout", (byte)relayTimeout);
 		yee.setBoolean("adderall", adderall);
+		yee.setString("skin", skin);
 		
 		for (int var4 = 0; var4 < this.keyBindings.length; ++var4) {
 			yee.setInteger(keyBindings[var4].keyDescription, keyBindings[var4].keyCode);

src/main/java/net/minecraft/src/GuiOptions.java

@@ -52,17 +52,16 @@ public class GuiOptions extends GuiScreen {
 			++var2;
 		}
 
-		GuiButton b, b2;
+		GuiButton b;
 
 		this.buttonList.add(new GuiButton(101, this.width / 2 - 152, this.height / 6 + 96 - 6, 150, 20, var1.translateKey("options.video")));
 		this.buttonList.add(new GuiButton(100, this.width / 2 + 2, this.height / 6 + 96 - 6, 150, 20, var1.translateKey("options.controls")));
 		this.buttonList.add(new GuiButton(102, this.width / 2 - 152, this.height / 6 + 120 - 6, 150, 20, var1.translateKey("options.language")));
 		this.buttonList.add(new GuiButton(103, this.width / 2 + 2, this.height / 6 + 120 - 6, 150, 20, var1.translateKey("options.multiplayer.title")));
-		this.buttonList.add(b = new GuiButton(105, this.width / 2 - 152, this.height / 6 + 144 - 6, 150, 20, var1.translateKey("options.texture.pack")));
+		this.buttonList.add(new GuiButton(105, this.width / 2 - 152, this.height / 6 + 144 - 6, 150, 20, var1.translateKey("options.texture.pack")));
-		this.buttonList.add(b2 = new GuiButton(104, this.width / 2 + 2, this.height / 6 + 144 - 6, 150, 20, var1.translateKey("options.snooper.view")));
+		this.buttonList.add(b = new GuiButton(104, this.width / 2 + 2, this.height / 6 + 144 - 6, 150, 20, var1.translateKey("options.snooper.view")));
 		this.buttonList.add(new GuiButton(200, this.width / 2 - 100, this.height / 6 + 168, var1.translateKey("gui.done")));
 		b.enabled = false;
-		b2.enabled = false;
 
 	}
 
@@ -97,6 +96,11 @@ public class GuiOptions extends GuiScreen {
 				this.mc.displayGuiScreen(new GuiScreenChatOptions(this, this.options));
 			}
 
+			if (par1GuiButton.id == 105) {
+				this.mc.gameSettings.saveOptions();
+				this.mc.displayGuiScreen(new GuiTexturePacks(this, this.options));
+			}
+
 			if (par1GuiButton.id == 200) {
 				this.mc.gameSettings.saveOptions();
 				this.mc.displayGuiScreen(this.parentScreen);

src/main/java/net/minecraft/src/GuiTexturePackSlot.java

@@ -9,7 +9,7 @@ class GuiTexturePackSlot extends GuiSlot {
 	final GuiTexturePacks parentTexturePackGui;
 
 	public GuiTexturePackSlot(GuiTexturePacks par1GuiTexturePacks) {
-		super(GuiTexturePacks.func_73950_a(par1GuiTexturePacks), par1GuiTexturePacks.width, par1GuiTexturePacks.height, 32, par1GuiTexturePacks.height - 55 + 4, 36);
+		super(par1GuiTexturePacks.mc, par1GuiTexturePacks.width, par1GuiTexturePacks.height, 32, par1GuiTexturePacks.height - 55 + 4, 36);
 		this.parentTexturePackGui = par1GuiTexturePacks;
 	}
 
@@ -17,7 +17,7 @@ class GuiTexturePackSlot extends GuiSlot {
 	 * Gets the size of the current slot list.
 	 */
 	protected int getSize() {
-		return GuiTexturePacks.func_73955_b(this.parentTexturePackGui).texturePackList.availableTexturePacks().size();
+		return this.mc.texturePackList.availableTexturePacks().size();
 	}
 
 	/**
@@ -25,16 +25,10 @@ class GuiTexturePackSlot extends GuiSlot {
 	 * clicked or not
 	 */
 	protected void elementClicked(int par1, boolean par2) {
-		List var3 = GuiTexturePacks.func_73958_c(this.parentTexturePackGui).texturePackList.availableTexturePacks();
+		if (par1 == 0 || !this.isSelected(par1)) {
-
+			this.parentTexturePackGui.confirmClicked(false, par1);
-		try {
+		} else {
-			GuiTexturePacks.func_73951_d(this.parentTexturePackGui).texturePackList.setTexturePack((ITexturePack) var3.get(par1));
+			this.mc.displayGuiScreen(new GuiYesNo(this.parentTexturePackGui, StatCollector.translateToLocal("texturePack.wannaDelete"), ((ITexturePack) this.mc.texturePackList.availableTexturePacks().get(par1)).getTexturePackFileName(), par1));
-			GuiTexturePacks.func_73952_e(this.parentTexturePackGui).renderEngine.refreshTextures();
-			GuiTexturePacks.func_73962_f(this.parentTexturePackGui).renderGlobal.loadRenderers();
-		} catch (Exception var5) {
-			GuiTexturePacks.func_73959_g(this.parentTexturePackGui).texturePackList.setTexturePack((ITexturePack) var3.get(0));
-			GuiTexturePacks.func_73957_h(this.parentTexturePackGui).renderEngine.refreshTextures();
-			GuiTexturePacks.func_73956_i(this.parentTexturePackGui).renderGlobal.loadRenderers();
 		}
 	}
 
@@ -42,8 +36,8 @@ class GuiTexturePackSlot extends GuiSlot {
 	 * returns true if the element passed in is currently selected
 	 */
 	protected boolean isSelected(int par1) {
-		List var2 = GuiTexturePacks.func_73953_j(this.parentTexturePackGui).texturePackList.availableTexturePacks();
+		List var2 = this.mc.texturePackList.availableTexturePacks();
-		return GuiTexturePacks.func_73961_k(this.parentTexturePackGui).texturePackList.getSelectedTexturePack() == var2.get(par1);
+		return this.mc.texturePackList.getSelectedTexturePack() == var2.get(par1);
 	}
 
 	/**
@@ -58,8 +52,8 @@ class GuiTexturePackSlot extends GuiSlot {
 	}
 
 	protected void drawSlot(int par1, int par2, int par3, int par4, Tessellator par5Tessellator) {
-		ITexturePack var6 = (ITexturePack) GuiTexturePacks.func_96143_l(this.parentTexturePackGui).texturePackList.availableTexturePacks().get(par1);
+		ITexturePack var6 = (ITexturePack) this.mc.texturePackList.availableTexturePacks().get(par1);
-		var6.bindThumbnailTexture(GuiTexturePacks.func_96142_m(this.parentTexturePackGui).renderEngine);
+		var6.bindThumbnailTexture(this.mc.renderEngine);
 		EaglerAdapter.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
 		par5Tessellator.startDrawingQuads();
 		par5Tessellator.setColorOpaque_I(16777215);
@@ -78,8 +72,8 @@ class GuiTexturePackSlot extends GuiSlot {
 			var7 = var7.substring(0, 32).trim() + "...";
 		}
 
-		this.parentTexturePackGui.drawString(GuiTexturePacks.func_73954_n(this.parentTexturePackGui), var7, par2 + 32 + 2, par3 + 1, 16777215);
+		this.parentTexturePackGui.drawString(this.mc.fontRenderer, var7, par2 + 32 + 2, par3 + 1, 16777215);
-		this.parentTexturePackGui.drawString(GuiTexturePacks.func_96145_o(this.parentTexturePackGui), var6.getFirstDescriptionLine(), par2 + 32 + 2, par3 + 12, 8421504);
+		this.parentTexturePackGui.drawString(this.mc.fontRenderer, var6.getFirstDescriptionLine(), par2 + 32 + 2, par3 + 12, 8421504);
-		this.parentTexturePackGui.drawString(GuiTexturePacks.func_96144_p(this.parentTexturePackGui), var6.getSecondDescriptionLine(), par2 + 32 + 2, par3 + 12 + 10, 8421504);
+		this.parentTexturePackGui.drawString(this.mc.fontRenderer, var6.getSecondDescriptionLine(), par2 + 32 + 2, par3 + 12 + 10, 8421504);
 	}
 }

src/main/java/net/minecraft/src/GuiTexturePacks.java

@@ -1,7 +1,11 @@
 package net.minecraft.src;
 
+import net.lax1dude.eaglercraft.EaglerAdapter;
+import net.lax1dude.eaglercraft.adapter.SimpleStorage;
 import net.minecraft.client.Minecraft;
 
+import java.util.List;
+
 public class GuiTexturePacks extends GuiScreen {
 	protected GuiScreen guiScreen;
 	private int refreshTimer = -1;
@@ -9,6 +13,8 @@ public class GuiTexturePacks extends GuiScreen {
 	/** the absolute location of this texture pack */
 	private String fileLocation = "";
 
+	private boolean isSelectingPack = false;
+
 	/**
 	 * the GuiTexturePackSlot that contains all the texture packs and their
 	 * descriptions
@@ -26,9 +32,7 @@ public class GuiTexturePacks extends GuiScreen {
 	 */
 	public void initGui() {
 		StringTranslate var1 = StringTranslate.getInstance();
-		GuiSmallButton b;
+		this.buttonList.add(new GuiSmallButton(5, this.width / 2 - 154, this.height - 48, var1.translateKey("texturePack.openFolder")));
-		this.buttonList.add(b = new GuiSmallButton(5, this.width / 2 - 154, this.height - 48, var1.translateKey("texturePack.openFolder")));
-		b.enabled = false;
 		this.buttonList.add(new GuiSmallButton(6, this.width / 2 + 4, this.height - 48, var1.translateKey("gui.done")));
 		this.mc.texturePackList.updateAvaliableTexturePacks();
 		//this.fileLocation = (new File("texturepacks")).getAbsolutePath();
@@ -42,7 +46,15 @@ public class GuiTexturePacks extends GuiScreen {
 	 */
 	protected void actionPerformed(GuiButton par1GuiButton) {
 		if (par1GuiButton.enabled) {
-			
+			if (par1GuiButton.id == 5) {
+				isSelectingPack = true;
+				EaglerAdapter.openFileChooser("epk,.zip", null);
+			} else if (par1GuiButton.id == 6) {
+				// this.mc.renderEngine.refreshTextures();
+				this.mc.displayGuiScreen(guiScreen);
+			} else {
+				this.guiTexturePackSlot.actionPerformed(par1GuiButton);
+			}
 		}
 	}
 
@@ -85,69 +97,35 @@ public class GuiTexturePacks extends GuiScreen {
 	public void updateScreen() {
 		super.updateScreen();
 		--this.refreshTimer;
+		if (isSelectingPack && EaglerAdapter.getFileChooserResultAvailable()) {
+			isSelectingPack = false;
+			String name = EaglerAdapter.getFileChooserResultName();
+			SimpleStorage.set(name.replaceAll("[^A-Za-z0-9_]", "_"), name.toLowerCase().endsWith(".zip") ? TexturePackList.zipToEpk(EaglerAdapter.getFileChooserResult()) : EaglerAdapter.getFileChooserResult());
+			EaglerAdapter.clearFileChooserResult();
+			this.mc.displayGuiScreen(this);
+		}
 	}
 
-	static Minecraft func_73950_a(GuiTexturePacks par0GuiTexturePacks) {
+	@Override
-		return par0GuiTexturePacks.mc;
+	public void confirmClicked(boolean par1, int par2) {
-	}
+		this.mc.displayGuiScreen(this);
 
-	static Minecraft func_73955_b(GuiTexturePacks par0GuiTexturePacks) {
+		List var3 = this.mc.texturePackList.availableTexturePacks();
-		return par0GuiTexturePacks.mc;
-	}
 
-	static Minecraft func_73958_c(GuiTexturePacks par0GuiTexturePacks) {
+		if (par1) {
-		return par0GuiTexturePacks.mc;
+			SimpleStorage.set(((ITexturePack) var3.get(par2)).getTexturePackFileName(), null);
-	}
+		} else {
-
+			try {
-	static Minecraft func_73951_d(GuiTexturePacks par0GuiTexturePacks) {
+				this.mc.texturePackList.setTexturePack((ITexturePack) var3.get(par2));
-		return par0GuiTexturePacks.mc;
+				this.mc.renderEngine.refreshTextures();
-	}
+				this.mc.renderGlobal.loadRenderers();
-
+			} catch (Exception var5) {
-	static Minecraft func_73952_e(GuiTexturePacks par0GuiTexturePacks) {
+				var5.printStackTrace();
-		return par0GuiTexturePacks.mc;
+				this.mc.texturePackList.setTexturePack((ITexturePack) var3.get(0));
-	}
+				this.mc.renderEngine.refreshTextures();
-
+				this.mc.renderGlobal.loadRenderers();
-	static Minecraft func_73962_f(GuiTexturePacks par0GuiTexturePacks) {
+				SimpleStorage.set(((ITexturePack) var3.get(par2)).getTexturePackFileName(), null);
-		return par0GuiTexturePacks.mc;
+			}
-	}
+		}
-
-	static Minecraft func_73959_g(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static Minecraft func_73957_h(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static Minecraft func_73956_i(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static Minecraft func_73953_j(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static Minecraft func_73961_k(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static Minecraft func_96143_l(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static Minecraft func_96142_m(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.mc;
-	}
-
-	static FontRenderer func_73954_n(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.fontRenderer;
-	}
-
-	static FontRenderer func_96145_o(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.fontRenderer;
-	}
-
-	static FontRenderer func_96144_p(GuiTexturePacks par0GuiTexturePacks) {
-		return par0GuiTexturePacks.fontRenderer;
 	}
 }

src/main/java/net/minecraft/src/NetClientHandler.java

@@ -1187,7 +1187,42 @@ public class NetClientHandler extends NetHandler {
 	}
 
 	public void handleCustomPayload(Packet250CustomPayload par1Packet250CustomPayload) {
-		if ("MC|TrList".equals(par1Packet250CustomPayload.channel)) {
+		if ("MC|TPack".equals(par1Packet250CustomPayload.channel)) {
+			String[] var2 = (new String(par1Packet250CustomPayload.data))
+					.split("\u0000");
+			String var3 = var2[0];
+
+			if (var2[1].equals("16"))
+			{
+				if (this.mc.texturePackList.getAcceptsTextures())
+				{
+					this.mc.texturePackList.requestDownloadOfTexture(var3);
+				}
+				else if (this.mc.texturePackList.func_77300_f())
+				{
+					this.mc.displayGuiScreen(new GuiYesNo(
+							new GuiScreen() {
+								public void confirmClicked(boolean par1, int par2) {
+									mc = Minecraft.getMinecraft();
+
+									if (mc.getServerData() != null) {
+										mc.getServerData().setAcceptsTextures(par1);
+									}
+
+									if (par1) {
+										mc.texturePackList.requestDownloadOfTexture(var3);
+									}
+
+									mc.displayGuiScreen(null);
+								}
+							},
+							StringTranslate.getInstance().translateKey(
+									"multiplayer.texturePrompt.line1"),
+							StringTranslate.getInstance().translateKey(
+									"multiplayer.texturePrompt.line2"), 0));
+				}
+			}
+		} else if ("MC|TrList".equals(par1Packet250CustomPayload.channel)) {
 			DataInputStream var8 = new DataInputStream(new ByteArrayInputStream(par1Packet250CustomPayload.data));
 
 			try {

src/main/java/net/minecraft/src/TexturePackCustom.java

@@ -0,0 +1,37 @@
+package net.minecraft.src;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import net.lax1dude.eaglercraft.AssetRepository;
+import net.lax1dude.eaglercraft.EaglerAdapter;
+import net.lax1dude.eaglercraft.adapter.SimpleStorage;
+
+public class TexturePackCustom extends TexturePackImplementation {
+	public TexturePackCustom(String name, ITexturePack base) {
+		super(name, name, base);
+		try {
+			AssetRepository.installTemp(SimpleStorage.get(name));
+			this.loadThumbnailImage();
+			this.loadDescription();
+			AssetRepository.resetTemp();
+		} catch (IOException ignored) {}
+	}
+
+	public boolean func_98140_c(String par1Str) {
+		return EaglerAdapter.loadResource(par1Str) != null;
+	}
+
+	public boolean isCompatible() {
+		return true;
+	}
+
+	protected InputStream func_98139_b(String par1Str) throws IOException {
+		return EaglerAdapter.loadResource(par1Str);
+	}
+
+	@Override
+	public byte[] getResourceAsBytes(String par1Str) {
+		return EaglerAdapter.loadResourceBytes(par1Str);
+	}
+}

src/main/java/net/minecraft/src/TexturePackImplementation.java

@@ -61,7 +61,7 @@ public abstract class TexturePackImplementation implements ITexturePack {
 	/**
 	 * Load and initialize thumbnailImage from the the /pack.png file.
 	 */
-	private void loadThumbnailImage() {
+	protected void loadThumbnailImage() {
 		//this.thumbnailImage = EaglerImage.loadImage(EaglerAdapter.loadResourceBytes("/pack.png"));
 		this.thumbnailImage = EaglerAdapter.loadPNG(EaglerAdapter.loadResourceBytes("/pack.png"));
 	}
@@ -145,8 +145,12 @@ public abstract class TexturePackImplementation implements ITexturePack {
 	}
 
 	public boolean func_98138_b(String par1Str, boolean par2) {
-		boolean var3 = this.func_98140_c(par1Str);
+		try {
-		return !var3 && par2 && this.field_98141_g != null ? this.field_98141_g.func_98138_b(par1Str, par2) : var3;
+			boolean var3 = this.func_98140_c(par1Str);
+			return !var3 && par2 && this.field_98141_g != null ? this.field_98141_g.func_98138_b(par1Str, par2) : var3;
+		} catch (Exception e) {
+			return false;
+		}
 	}
 
 	public abstract boolean func_98140_c(String var1);

src/main/java/net/minecraft/src/TexturePackList.java

@@ -1,11 +1,16 @@
 package net.minecraft.src;
 
-import java.util.ArrayList;
+import java.io.ByteArrayInputStream;
-import java.util.Collections;
+import java.io.ByteArrayOutputStream;
-import java.util.HashMap;
+import java.io.IOException;
-import java.util.List;
+import java.util.*;
-import java.util.Map;
+import java.util.zip.ZipEntry;
+import java.util.zip.ZipInputStream;
 
+import net.lax1dude.eaglercraft.AssetRepository;
+import net.lax1dude.eaglercraft.EPK2Compiler;
+import net.lax1dude.eaglercraft.EaglerAdapter;
+import net.lax1dude.eaglercraft.adapter.SimpleStorage;
 import net.minecraft.client.Minecraft;
 
 public class TexturePackList {
@@ -13,7 +18,7 @@ public class TexturePackList {
 	 * An instance of TexturePackDefault for the always available builtin texture
 	 * pack.
 	 */
-	private static final ITexturePack defaultTexturePack = new TexturePackDefault();
+	public static final ITexturePack defaultTexturePack = new TexturePackDefault();
 
 	/** The Minecraft instance. */
 	private final Minecraft mc;
@@ -35,7 +40,7 @@ public class TexturePackList {
 	private Map texturePackCache = new HashMap();
 
 	/** The TexturePack that will be used. */
-	private ITexturePack selectedTexturePack;
+	public ITexturePack selectedTexturePack;
 
 	/** True if a texture pack is downloading in the background. */
 	private boolean isDownloading;
@@ -57,6 +62,10 @@ public class TexturePackList {
 		} else {
 			this.isDownloading = false;
 			this.selectedTexturePack = par1ITexturePack;
+			try {
+				AssetRepository.reset();
+				AssetRepository.install(SimpleStorage.get(this.selectedTexturePack.getTexturePackFileName()));
+			} catch (IOException ignored) {}
 			this.mc.gameSettings.skin = par1ITexturePack.getTexturePackFileName();
 			this.mc.gameSettings.saveOptions();
 			return true;
@@ -64,9 +73,8 @@ public class TexturePackList {
 	}
 
 	/**
-	 * filename must end in .zip
+	 * filename must end in .zip or .epk
 	 */
-	/*
 	public void requestDownloadOfTexture(String par1Str) {
 		String var2 = par1Str.substring(par1Str.lastIndexOf("/") + 1);
 
@@ -74,24 +82,17 @@ public class TexturePackList {
 			var2 = var2.substring(0, var2.indexOf("?"));
 		}
 
-		if (var2.endsWith(".zip")) {
+		if (var2.toLowerCase().endsWith(".zip") || var2.toLowerCase().endsWith(".epk")) {
-			File var3 = new File(this.mpTexturePackFolder, var2);
+			this.downloadTexture(par1Str, var2);
-			this.downloadTexture(par1Str, var3);
 		}
 	}
-	*/
+
-/*
+	private void downloadTexture(String par1Str, String par2File) {
-	private void downloadTexture(String par1Str, File par2File) {
-		HashMap var3 = new HashMap();
-		GuiProgress var4 = new GuiProgress();
-		var3.put("X-Minecraft-Username", this.mc.session.username);
-		var3.put("X-Minecraft-Version", "1.5.2");
-		var3.put("X-Minecraft-Supported-Resolutions", "16");
 		this.isDownloading = true;
-		this.mc.displayGuiScreen(var4);
+		SimpleStorage.set(par2File.replaceAll("[^A-Za-z0-9_]", "_"), par2File.toLowerCase().endsWith(".zip") ? zipToEpk(EaglerAdapter.downloadURL(par1Str)) : EaglerAdapter.downloadURL(par1Str));
-		HttpUtil.downloadTexturePack(par2File, par1Str, new TexturePackDownloadSuccess(this), var3, 10000000, var4);
+		this.onDownloadFinished();
 	}
-*/
+
 	/**
 	 * Return true if a texture pack is downloading in the background.
 	 */
@@ -114,29 +115,32 @@ public class TexturePackList {
 	 */
 	public void updateAvaliableTexturePacks() {
 		ArrayList var1 = new ArrayList();
-		this.selectedTexturePack = defaultTexturePack;
 		var1.add(defaultTexturePack);
-		/*
 		Iterator var2 = this.getTexturePackDirContents().iterator();
 
 		while (var2.hasNext()) {
-			File var3 = (File) var2.next();
+			String var3 = (String) var2.next();
-			String var4 = this.generateTexturePackID(var3);
 
-			if (var4 != null) {
+			Object var5 = (ITexturePack) this.texturePackCache.get(var3);
-				Object var5 = (ITexturePack) this.texturePackCache.get(var4);
 
-				if (var5 == null) {
+			if (var5 == null) {
-					var5 = var3.isDirectory() ? new TexturePackFolder(var4, var3, defaultTexturePack) : new TexturePackCustom(var4, var3, defaultTexturePack);
+				try {
-					this.texturePackCache.put(var4, var5);
+					var5 = new TexturePackCustom(var3, defaultTexturePack);
+					this.texturePackCache.put(var3, var5);
+				} catch (RuntimeException e) {
+					e.printStackTrace(); // bad texture pack
 				}
-
-				if (((ITexturePack) var5).getTexturePackFileName().equals(this.mc.gameSettings.skin)) {
-					this.selectedTexturePack = (ITexturePack) var5;
-				}
-
-				var1.add(var5);
 			}
+
+			if (((ITexturePack) var5).getTexturePackFileName().equals(this.mc.gameSettings.skin)) {
+				this.selectedTexturePack = (ITexturePack) var5;
+				try {
+					AssetRepository.reset();
+					AssetRepository.install(SimpleStorage.get(this.selectedTexturePack.getTexturePackFileName()));
+				} catch (IOException ignored) {}
+			}
+
+			var1.add(var5);
 		}
 
 		this.availableTexturePacks.removeAll(var1);
@@ -147,7 +151,6 @@ public class TexturePackList {
 			var6.deleteTexturePack(this.mc.renderEngine);
 			this.texturePackCache.remove(var6.getTexturePackID());
 		}
-		*/
 
 		this.availableTexturePacks = var1;
 	}
@@ -163,11 +166,11 @@ public class TexturePackList {
 //	}
 
 	/**
-	 * Return a List<File> of file/directories in the texture pack directory.
+	 * Return a List<String> of file/directories in the texture pack directory.
 	 */
-//	private List getTexturePackDirContents() {
+	private List getTexturePackDirContents() {
-//		return this.texturePackDir.exists() && this.texturePackDir.isDirectory() ? Arrays.asList(this.texturePackDir.listFiles()) : Collections.emptyList();
+		return SimpleStorage.isAvailable() ? Arrays.asList(SimpleStorage.list()) : Collections.emptyList();
-//	}
+	}
 
 	/**
 	 * Returns a list of the available texture packs.
@@ -177,6 +180,9 @@ public class TexturePackList {
 	}
 
 	public ITexturePack getSelectedTexturePack() {
+		if (this.selectedTexturePack == null) {
+			this.selectedTexturePack = defaultTexturePack;
+		}
 		return this.selectedTexturePack;
 	}
 
@@ -225,4 +231,28 @@ public class TexturePackList {
 	static Minecraft getMinecraft(TexturePackList par0TexturePackList) {
 		return par0TexturePackList.mc;
 	}
+
+	public static final byte[] zipToEpk(byte[] in) {
+		try {
+			EPK2Compiler epk2Compiler = new EPK2Compiler();
+			try (ZipInputStream zis = new ZipInputStream(new ByteArrayInputStream(in))) {
+				ZipEntry zipEntry;
+				byte[] bb = new byte[16000];
+				while ((zipEntry = zis.getNextEntry()) != null) {
+					if (zipEntry.isDirectory()) continue;
+					ByteArrayOutputStream baos = new ByteArrayOutputStream();
+					int len;
+					while ((len = zis.read(bb)) != -1) {
+						baos.write(bb, 0, len);
+					}
+					baos.close();
+					epk2Compiler.append(zipEntry.getName(), baos.toByteArray());
+				}
+			}
+			return epk2Compiler.complete();
+		} catch (IOException e) {
+			e.printStackTrace();
+			return in;
+		}
+	}
 }

src/teavm/java/net/lax1dude/eaglercraft/adapter/SimpleStorage.java

@@ -0,0 +1,196 @@
+package net.lax1dude.eaglercraft.adapter;
+
+import org.teavm.interop.Async;
+import org.teavm.interop.AsyncCallback;
+import org.teavm.jso.core.JSString;
+import org.teavm.jso.typedarrays.ArrayBuffer;
+import org.teavm.jso.typedarrays.Uint8Array;
+
+import net.lax1dude.eaglercraft.adapter.teavm.IDBDatabase;
+import net.lax1dude.eaglercraft.adapter.teavm.IDBFactory;
+import net.lax1dude.eaglercraft.adapter.teavm.IDBGetRequest;
+import net.lax1dude.eaglercraft.adapter.teavm.IDBObjectStore;
+import net.lax1dude.eaglercraft.adapter.teavm.IDBOpenDBRequest;
+import net.lax1dude.eaglercraft.adapter.teavm.IDBRequest;
+
+public class SimpleStorage {
+	private static IDBDatabase database;
+	private static boolean available;
+
+	public static boolean isAvailable() {
+		return available;
+	}
+
+	static {
+		IDBOpenDBRequest request = IDBFactory.getInstance().open("eagstorage", 1);
+		request.setOnUpgradeNeeded(evt -> {
+			database = request.getResult();
+			database.createObjectStore("store");
+		});
+		request.setOnSuccess(() -> {
+			database = request.getResult();
+			available = true;
+		});
+		request.setOnError(() -> {
+			database = request.getResult();
+			available = false;
+		});
+	}
+
+	private static IDBObjectStore getStore() {
+		return database.transaction(new String[] { "store" }, "readwrite").objectStore("store");
+	}
+
+	@Async
+	public static native byte[] get(String key);
+
+	private static void get(String key, final AsyncCallback<byte[]> cb) {
+		if (key.equals("__LIST__") || key.contains("\n")) {
+			cb.complete(null);
+			return;
+		}
+		IDBGetRequest request = getStore().get(JSString.valueOf(key));
+		request.setOnSuccess(() -> {
+			Uint8Array a = Uint8Array.create((ArrayBuffer) request.getResult().cast());
+			byte[] b = new byte[a.getByteLength()];
+			for(int i = 0; i < b.length; ++i) {
+				b[i] = (byte) (a.get(i) & 0xFF);
+			}
+			cb.complete(b);
+		});
+		request.setOnError(() -> {
+			cb.complete(null);
+		});
+	}
+
+	@Async
+	public static native Boolean set(String key, byte[] value);
+
+	private static void set(String key, byte[] value, final AsyncCallback<Boolean> cb) {
+		if (key.equals("__LIST__") || key.contains("\n")) {
+			cb.complete(false);
+			return;
+		}
+		if (value == null) {
+			IDBGetRequest request3 = getStore().get(JSString.valueOf("__LIST__"));
+			request3.setOnSuccess(() -> {
+				String listVal;
+				if (JSString.isInstance(request3.getResult()) && !(listVal = ((JSString) request3.getResult().cast()).stringValue()).isEmpty()) {
+					String[] list = listVal.replaceAll("[^a-zA-Z0-9_\n]", "").split("\n");
+					String[] newList = new String[list.length - 1];
+					int a = 0;
+					for (int i = 0; i < list.length; ++i) {
+						if (list[i].equals(key)) {
+							--a;
+						} else {
+							newList[i + a] = list[i];
+						}
+					}
+					IDBRequest request2 = getStore().put(JSString.valueOf(String.join("\n", newList)), JSString.valueOf("__LIST__"));
+					request2.setOnSuccess(() -> {
+						IDBRequest request = getStore().delete(JSString.valueOf(key));
+						request.setOnSuccess(() -> {
+							cb.complete(Boolean.TRUE);
+						});
+						request.setOnError(() -> {
+							cb.complete(Boolean.FALSE);
+						});
+					});
+					request2.setOnError(() -> {
+						cb.complete(Boolean.FALSE);
+					});
+				} else {
+					IDBRequest request = getStore().delete(JSString.valueOf(key));
+					request.setOnSuccess(() -> {
+						cb.complete(Boolean.TRUE);
+					});
+					request.setOnError(() -> {
+						cb.complete(Boolean.FALSE);
+					});
+				}
+			});
+			request3.setOnError(() -> {
+				IDBRequest request = getStore().delete(JSString.valueOf(key));
+				request.setOnSuccess(() -> {
+					cb.complete(Boolean.TRUE);
+				});
+				request.setOnError(() -> {
+					cb.complete(Boolean.FALSE);
+				});
+			});
+		} else {
+			ArrayBuffer arr = ArrayBuffer.create(value.length);
+			Uint8Array.create(arr).set(value);
+			IDBRequest request2 = getStore().put(arr, JSString.valueOf(key));
+			request2.setOnSuccess(() -> {
+				IDBGetRequest request3 = getStore().get(JSString.valueOf("__LIST__"));
+				request3.setOnSuccess(() -> {
+					String listVal;
+					if (JSString.isInstance(request3.getResult()) && !(listVal = ((JSString) request3.getResult().cast()).stringValue()).isEmpty()) {
+						String[] list = listVal.replaceAll("[^a-zA-Z0-9_\n]", "").split("\n");
+						boolean alrHas = false;
+						for (String s : list) {
+							if (s.equals(key)) {
+								alrHas = true;
+								break;
+							}
+						}
+						String[] newList;
+						if (alrHas) {
+							newList = list;
+						} else {
+							newList = new String[list.length + 1];
+							System.arraycopy(list, 0, newList, 0, list.length);
+							newList[list.length] = key;
+						}
+						IDBRequest request = getStore().put(JSString.valueOf(String.join("\n", newList).replaceAll("[^a-zA-Z0-9_\n]", "")), JSString.valueOf("__LIST__"));
+						request.setOnSuccess(() -> {
+							cb.complete(Boolean.TRUE);
+						});
+						request.setOnError(() -> {
+							cb.complete(Boolean.FALSE);
+						});
+					} else {
+						IDBRequest request = getStore().put(JSString.valueOf(key), JSString.valueOf("__LIST__"));
+						request.setOnSuccess(() -> {
+							cb.complete(Boolean.TRUE);
+						});
+						request.setOnError(() -> {
+							cb.complete(Boolean.FALSE);
+						});
+					}
+				});
+				request3.setOnError(() -> {
+					IDBRequest request = getStore().put(JSString.valueOf(key), JSString.valueOf("__LIST__"));
+					request.setOnSuccess(() -> {
+						cb.complete(Boolean.TRUE);
+					});
+					request.setOnError(() -> {
+						cb.complete(Boolean.FALSE);
+					});
+				});
+			});
+			request2.setOnError(() -> {
+				cb.complete(Boolean.FALSE);
+			});
+		}
+	}
+
+	@Async
+	public static native String[] list();
+
+	private static void list(final AsyncCallback<String[]> cb) {
+		IDBGetRequest request = getStore().get(JSString.valueOf("__LIST__"));
+		request.setOnSuccess(() -> {
+			String listVal;
+			if (JSString.isInstance(request.getResult()) && !(listVal = ((JSString) request.getResult().cast()).stringValue()).isEmpty()) {
+				cb.complete(listVal.replaceAll("[^a-zA-Z0-9_\n]", "").split("\n"));
+			} else {
+				cb.complete(new String[0]);
+			}
+		});
+		request.setOnError(() -> {
+			cb.complete(new String[0]);
+		});
+	}
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/EventHandler.java

@@ -0,0 +1,24 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSFunctor;
+import org.teavm.jso.JSObject;
+
+@JSFunctor
+public interface EventHandler extends JSObject {
+	void handleEvent();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBCountRequest.java

@@ -0,0 +1,23 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSProperty;
+
+public interface IDBCountRequest extends IDBRequest {
+	@JSProperty
+	int getResult();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBCursor.java

@@ -0,0 +1,54 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSMethod;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+
+public interface IDBCursor extends JSObject {
+	String DIRECTION_NEXT = "next";
+
+	String DIRECTION_NEXT_UNIQUE = "nextunique";
+
+	String DIRECTION_PREVIOUS = "prev";
+
+	String DIRECTION_PREVIOUS_UNIQUE = "prevunique";
+
+	@JSProperty
+	IDBCursorSource getSource();
+
+	@JSProperty
+	String getDirection();
+
+	@JSProperty
+	JSObject getKey();
+
+	@JSProperty
+	JSObject getValue();
+
+	@JSProperty
+	JSObject getPrimaryKey();
+
+	IDBRequest update(JSObject value);
+
+	void advance(int count);
+
+	@JSMethod("continue")
+	void doContinue();
+
+	IDBRequest delete();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBCursorRequest.java

@@ -0,0 +1,23 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSProperty;
+
+public interface IDBCursorRequest extends IDBRequest {
+	@JSProperty
+	IDBCursor getResult();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBCursorSource.java

@@ -0,0 +1,21 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSObject;
+
+public interface IDBCursorSource extends JSObject {
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBDatabase.java

@@ -0,0 +1,62 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.dom.events.EventTarget;
+
+public interface IDBDatabase extends EventTarget {
+	String TRANSACTION_READONLY = "readonly";
+
+	String TRANSACTION_READWRITE = "readwrite";
+
+	String TRANSACTION_VERSIONCHANGE = "versionchange";
+
+	@JSProperty
+	String getName();
+
+	@JSProperty
+	int getVersion();
+
+	@JSProperty
+	String[] getObjectStoreNames();
+
+	net.lax1dude.eaglercraft.adapter.teavm.IDBObjectStore createObjectStore(String name,
+			IDBObjectStoreParameters optionalParameters);
+
+	IDBObjectStore createObjectStore(String name);
+
+	void deleteObjectStore(String name);
+
+	IDBTransaction transaction(String storeName, String transactionMode);
+
+	IDBTransaction transaction(String storeName);
+
+	IDBTransaction transaction(String[] storeNames, String transactionMode);
+
+	IDBTransaction transaction(String[] storeNames);
+
+	void close();
+
+	@JSProperty("onabort")
+	void setOnAbort(net.lax1dude.eaglercraft.adapter.teavm.EventHandler handler);
+
+	@JSProperty("onerror")
+	void setOnError(net.lax1dude.eaglercraft.adapter.teavm.EventHandler handler);
+
+	@JSProperty("onversionchange")
+	void setOnVersionChange(EventHandler handler);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBError.java

@@ -0,0 +1,24 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+
+public abstract class IDBError implements JSObject {
+	@JSProperty
+	public abstract String getName();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBFactory.java

@@ -0,0 +1,46 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+
+public abstract class IDBFactory implements JSObject {
+	public static boolean isSupported() {
+		return !getInstanceImpl().isUndefined();
+	}
+
+	@JSBody(script = "return typeof this === 'undefined';")
+	private native boolean isUndefined();
+
+	public static IDBFactory getInstance() {
+		IDBFactory factory = getInstanceImpl();
+		if (factory.isUndefined()) {
+			throw new IllegalStateException("IndexedDB is not supported in this browser");
+		}
+		return factory;
+	}
+
+	@JSBody(script = "return window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || "
+			+ "window.msIndexedDB;")
+	static native IDBFactory getInstanceImpl();
+
+	public abstract IDBOpenDBRequest open(String name, int version);
+
+	public abstract IDBOpenDBRequest deleteDatabase(String name);
+
+	public abstract int cmp(JSObject a, JSObject b);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBGetRequest.java

@@ -0,0 +1,24 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+
+public interface IDBGetRequest extends IDBRequest {
+	@JSProperty
+	JSObject getResult();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBIndex.java

@@ -0,0 +1,61 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.core.JSString;
+
+public abstract class IDBIndex implements JSObject, IDBCursorSource {
+	@JSProperty
+	public abstract String getName();
+
+	@JSProperty("keyPath")
+	abstract JSObject getKeyPathImpl();
+
+	public final String[] getKeyPath() {
+		JSObject result = getKeyPathImpl();
+		if (JSString.isInstance(result)) {
+			return new String[] { result.<JSString>cast().stringValue() };
+		} else {
+			return unwrapStringArray(result);
+		}
+	}
+
+	@JSBody(script = "return this;")
+	private native String[] unwrapStringArray(JSObject obj);
+
+	@JSProperty
+	public abstract boolean isMultiEntry();
+
+	@JSProperty
+	public abstract boolean isUnique();
+
+	public abstract IDBCursorRequest openCursor();
+
+	public abstract IDBCursorRequest openCursor(IDBKeyRange range);
+
+	public abstract IDBCursorRequest openKeyCursor();
+
+	public abstract IDBGetRequest get(JSObject key);
+
+	public abstract IDBGetRequest getKey(JSObject key);
+
+	public abstract IDBCountRequest count(JSObject key);
+
+	public abstract IDBCountRequest count();
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBKeyRange.java

@@ -0,0 +1,59 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+
+public abstract class IDBKeyRange implements JSObject {
+	@JSProperty
+	public abstract JSObject getLower();
+
+	@JSProperty
+	public abstract JSObject getUpper();
+
+	@JSProperty
+	public abstract boolean isLowerOpen();
+
+	@JSProperty
+	public abstract boolean isUpperOpen();
+
+	@JSBody(params = "value", script = "return IDBKeyRange.only(value);")
+	public static native IDBKeyRange only(JSObject value);
+
+	@JSBody(params = { "lower", "open" }, script = "return IDBKeyRange.lowerBound(lower, open);")
+	public static native IDBKeyRange lowerBound(JSObject lower, boolean open);
+
+	public static IDBKeyRange lowerBound(JSObject lower) {
+		return lowerBound(lower, false);
+	}
+
+	@JSBody(params = { "upper", "open" }, script = "return IDBKeyRange.upperBound(upper, open);")
+	public static native IDBKeyRange upperBound(JSObject upper, boolean open);
+
+	public static IDBKeyRange upperBound(JSObject upper) {
+		return upperBound(upper, false);
+	}
+
+	@JSBody(params = { "lower", "upper", "lowerOpen",
+			"upperOpen" }, script = "return IDBKeyRange.bound(lower, upper, lowerOpen, upperOpen);")
+	public static native IDBKeyRange bound(JSObject lower, JSObject upper, boolean lowerOpen, boolean upperOpen);
+
+	public static IDBKeyRange bound(JSObject lower, JSObject upper) {
+		return bound(lower, upper, false, false);
+	}
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBObjectStore.java

@@ -0,0 +1,78 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.core.JSString;
+
+public abstract class IDBObjectStore implements JSObject, IDBCursorSource {
+	@JSProperty
+	public abstract String getName();
+
+	@JSProperty("keyPath")
+	abstract JSObject getKeyPathImpl();
+
+	public final String[] getKeyPath() {
+		JSObject result = getKeyPathImpl();
+		if (JSString.isInstance(result)) {
+			return new String[] { result.<JSString>cast().stringValue() };
+		} else {
+			return unwrapStringArray(result);
+		}
+	}
+
+	@JSBody(params = { "arr" }, script = "return arr;")
+	private native String[] unwrapStringArray(JSObject obj);
+
+	@JSProperty
+	public abstract String[] getIndexNames();
+
+	@JSProperty
+	public abstract boolean isAutoIncrement();
+
+	public abstract IDBRequest put(JSObject value, JSObject key);
+
+	public abstract IDBRequest put(JSObject value);
+
+	public abstract IDBRequest add(JSObject value, JSObject key);
+
+	public abstract IDBRequest add(JSObject value);
+
+	public abstract IDBRequest delete(JSObject key);
+
+	public abstract IDBGetRequest get(JSObject key);
+
+	public abstract IDBRequest clear();
+
+	public abstract IDBCursorRequest openCursor();
+
+	public abstract IDBCursorRequest openCursor(IDBKeyRange range);
+
+	public abstract net.lax1dude.eaglercraft.adapter.teavm.IDBIndex createIndex(String name, String key);
+
+	public abstract net.lax1dude.eaglercraft.adapter.teavm.IDBIndex createIndex(String name,
+			String[] keys);
+
+	public abstract IDBIndex index(String name);
+
+	public abstract void deleteIndex(String name);
+
+	public abstract IDBCountRequest count();
+
+	public abstract IDBCountRequest count(JSObject key);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBObjectStoreParameters.java

@@ -0,0 +1,41 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSBody;
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+
+public abstract class IDBObjectStoreParameters implements JSObject {
+	@JSBody(script = "return {};")
+	public static native IDBObjectStoreParameters create();
+
+	public final IDBObjectStoreParameters keyPath(String... keys) {
+		setKeyPath(keys);
+		return this;
+	}
+
+	public final IDBObjectStoreParameters autoIncrement(boolean autoIncrement) {
+		setAutoIncrement(autoIncrement);
+		return this;
+	}
+
+	@JSProperty
+	abstract void setKeyPath(String[] keys);
+
+	@JSProperty
+	abstract void setAutoIncrement(boolean autoIncrement);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBOpenDBRequest.java

@@ -0,0 +1,30 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.dom.events.EventListener;
+
+public interface IDBOpenDBRequest extends IDBRequest {
+	@JSProperty
+	IDBDatabase getResult();
+
+	@JSProperty
+	void setOnBlocked(EventHandler handler);
+
+	@JSProperty("onupgradeneeded")
+	void setOnUpgradeNeeded(EventListener<IDBVersionChangeEvent> listener);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBRequest.java

@@ -0,0 +1,42 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.dom.events.EventTarget;
+
+public interface IDBRequest extends EventTarget {
+	String STATE_PENDING = "pending";
+	String STATE_DONE = "done";
+
+	@JSProperty
+	IDBError getError();
+
+	@JSProperty
+	IDBRequestSource getSource();
+
+	@JSProperty
+	IDBTransaction getTransaction();
+
+	@JSProperty
+	String getReadyState();
+
+	@JSProperty("onerror")
+	void setOnError(net.lax1dude.eaglercraft.adapter.teavm.EventHandler handler);
+
+	@JSProperty("onsuccess")
+	void setOnSuccess(EventHandler handler);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBRequestSource.java

@@ -0,0 +1,21 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSObject;
+
+public interface IDBRequestSource extends JSObject {
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBTransaction.java

@@ -0,0 +1,44 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSObject;
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.dom.events.EventTarget;
+
+public interface IDBTransaction extends JSObject, EventTarget {
+	@JSProperty
+	String getMode();
+
+	@JSProperty
+	IDBDatabase getDb();
+
+	@JSProperty
+	IDBError getError();
+
+	IDBObjectStore objectStore(String name);
+
+	void abort();
+
+	@JSProperty("onabort")
+	void setOnAbort(net.lax1dude.eaglercraft.adapter.teavm.EventHandler handler);
+
+	@JSProperty("oncomplete")
+	void setOnComplete(net.lax1dude.eaglercraft.adapter.teavm.EventHandler handler);
+
+	@JSProperty("onerror")
+	void setOnError(EventHandler handler);
+}

src/teavm/java/net/lax1dude/eaglercraft/adapter/teavm/IDBVersionChangeEvent.java

@@ -0,0 +1,27 @@
+/*
+ *  Copyright 2015 Alexey Andreev.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package net.lax1dude.eaglercraft.adapter.teavm;
+
+import org.teavm.jso.JSProperty;
+import org.teavm.jso.dom.events.Event;
+
+public interface IDBVersionChangeEvent extends Event {
+	@JSProperty
+	int getOldVersion();
+
+	@JSProperty
+	int getNewVersion();
+}