1 files changed, 86 insertions, 0 deletions
diff --git a/install/ui/util/uglifyjs/uglify-js.js b/install/ui/util/uglifyjs/uglify-js.js
new file mode 100644
index 000000000..471c07e9f
--- /dev/null
+++ b/install/ui/util/uglifyjs/uglify-js.js
@@ -0,0 +1,86 @@
+// Modified version of the orignal uglify-js.js. Modified to be runnable
+// under rhino by Petr Vobornik, Red Hat
+// writeFile(), read() code written by John Resig.
+
+function uglify(orig_code, options){
+    options || (options = {});
+    var jsp = uglify.parser;
+    var pro = uglify.uglify;
+
+    var ast = jsp.parse(orig_code, options.strict_semicolons); // parse code and get the initial AST
+    ast = pro.ast_mangle(ast, options.mangle_options); // get a new AST with mangled names
+    ast = pro.ast_squeeze(ast, options.squeeze_options); // get an AST with compression optimizations
+    var final_code = pro.gen_code(ast, options.gen_options); // compressed code here
+    return final_code;
+};
+
+uglify.parser = require("./lib/parse-js");
+uglify.uglify = require("./lib/process");
+uglify.consolidator = require("./lib/consolidator");
+
+module.exports = uglify
+
+
+importPackage(java.io);
+
+function writeFile( file, stream ) {
+    var buffer = new PrintWriter( new FileWriter( file ) );
+    buffer.print( stream );
+    buffer.close();
+}
+
+function read( file ) {
+    var f = new File(file);
+    var reader = new BufferedReader(new FileReader(f));
+    var line = null;
+    var buffer = new java.lang.StringBuffer(f.length());
+    while( (line = reader.readLine()) != null) {
+        buffer.append(line);
+        buffer.append("\n");
+    }
+    return buffer.toString();
+}
+
+var options = {
+    ast: false,
+    consolidate: false,
+    mangle: true,
+    mangle_toplevel: false,
+    no_mangle_functions: false,
+    squeeze: true,
+    make_seqs: true,
+    dead_code: true,
+    verbose: false,
+    show_copyright: true,
+    out_same_file: false,
+    max_line_length: 32 * 1024,
+    unsafe: false,
+    reserved_names: null,
+    defines: { },
+    lift_vars: false,
+    codegen_options: {
+        ascii_only: false,
+        beautify: false,
+        indent_level: 4,
+        indent_start: 0,
+        quote_keys: false,
+        space_colon: false,
+        inline_script: false
+    },
+    make: false,
+    output: true            // stdout
+};
+
+if (arguments.length < 2) {
+    print('Invalid input\nUsage: uglify inputFile outputFile');
+    quit();
+}
+
+if (arguments.indexOf('-v')) {
+    print('Uglifying '+arguments[0] +'\nOutput: '+arguments[1]);
+}
+
+//read input file
+var input = read(arguments[0]) + '';
+var output = uglify(input, options);
+writeFile(arguments[1], output);
+\ No newline at end of file