diff -r cb9e273dfd51 -r 0002739b6d1f rt/vm/src/main/java/org/apidesign/vm4brwsr/ZipHandler.java
--- a/rt/vm/src/main/java/org/apidesign/vm4brwsr/ZipHandler.java	Wed May 07 17:24:29 2014 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,113 +0,0 @@
-/**
- * Back 2 Browser Bytecode Translator
- * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. Look for COPYING file in the top folder.
- * If not, see http://opensource.org/licenses/GPL-2.0.
- */
-package org.apidesign.vm4brwsr;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URL;
-import org.apidesign.bck2brwsr.core.JavaScriptBody;
-import org.apidesign.bck2brwsr.emul.zip.FastJar;
-
-/** Conversion from classpath to load function.
- *
- * @author Jaroslav Tulach <jtulach@netbeans.org>
- */
-final class ZipHandler {
-    private final FastJar fj;
-
-    private ZipHandler(String path, byte[] zipData) throws IOException {
-        long bef = timeNow();
-        fj = new FastJar(zipData);
-        for (FastJar.Entry e : fj.list()) {
-            putRes(e.name, e);
-        }
-        log("Iterating thru " + path + " took " + (timeNow() - bef) + "ms");
-    }
-    
-    public static void init() {
-    }
-    @JavaScriptBody(args = { "arr" }, body = "return arr.length;")
-    private static native int length(Object arr);
-    @JavaScriptBody(args = { "arr", "index", "value" }, body = "arr[index] = value; return value;")
-    private static native Object set(Object arr, int index, Object value);
-    
-    @JavaScriptBody(args = { "msg" }, body = "if (typeof console !== 'undefined') console.log(msg.toString());")
-    private static native void log(String msg);
-
-    byte[] findRes(String res) throws IOException {
-        Object arr = findResImpl(res);
-        if (arr instanceof FastJar.Entry) {
-            long bef = timeNow();
-            InputStream zip = fj.getInputStream((FastJar.Entry)arr);
-            arr = readFully(new byte[512], zip);
-            putRes(res, arr);
-            log("Reading " + res + " took " + (timeNow() - bef) + "ms");
-        }
-        return (byte[]) arr;
-    }
-
-    @JavaScriptBody(args = { "res" }, body = "var r = this[res]; return r ? r : null;")
-    private native Object findResImpl(String res);
-
-    @JavaScriptBody(args = { "res", "arr" }, body = "this[res] = arr;")
-    private native void putRes(String res, Object arr);
-    
-    static ZipHandler toZip(String path) throws IOException {
-        URL u = new URL(path);
-        byte[] zipData = (byte[]) u.getContent(new Class[] { byte[].class });
-        return new ZipHandler(path, zipData);
-    }
-
-    @JavaScriptBody(args = { "arr", "len" }, body = "while (arr.length < len) arr.push(0);")
-    private static native void enlargeBytes(byte[] arr, int len);
-
-    @JavaScriptBody(args = { "arr", "len" }, body = "arr.splice(len, arr.length - len);")
-    private static native void sliceArray(byte[] arr, int len);
-
-    private static Object readFully(byte[] arr, InputStream zip) throws IOException {
-        int offset = 0;
-        for (;;) {
-            int len = zip.read(arr, offset, arr.length - offset);
-            if (len == -1) {
-                break;
-            }
-            offset += len;
-            if (offset == arr.length) {
-                enlargeBytes(arr, arr.length + 4096);
-            }
-        }
-        sliceArray(arr, offset);
-        return arr;
-    }
-
-    private static long timeNow() {
-        double time = m();
-        if (time >= 0) {
-            return (long)time;
-        }
-        return org.apidesign.bck2brwsr.emul.lang.System.currentTimeMillis();
-    }
-    @JavaScriptBody(args = {}, body = 
-        "if (typeof window.performance === 'undefined') return -1;\n"
-      + "if (typeof window.performance.now === 'undefined') return -1;\n"
-      + "return window.performance.now();"
-    )
-    private static native double m();
-    
-    
-}