Merge WebKit at r76408: Initial merge by git.

Change-Id: I5b91decbd693ccbf5c1b8354b37cd68cc9a1ea53

1 files changed, 64 insertions, 0 deletions

diff --git a/Source/WebCore/inspector/front-end/ScriptFormatterWorker.js b/Source/WebCore/inspector/front-end/ScriptFormatterWorker.js
new file mode 100644
index 0000000..e900317
--- /dev/null
+++ b/Source/WebCore/inspector/front-end/ScriptFormatterWorker.js
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2011 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var parse = loadModule("parse-js.js");
+var process = loadModule("process.js");
+
+onmessage = function(event) {
+    postMessage(beautify(event.data));
+};
+
+function beautify(source)
+{
+    var ast = parse.parse(source);
+    var beautifyOptions = {
+        indent_level: 4,
+        indent_start: 0,
+        quote_keys: false,
+        space_colon: false
+    };
+    return process.gen_code(ast, beautifyOptions);
+}
+
+function loadModule(src)
+{
+    var request = new XMLHttpRequest();
+    request.open("GET", src, false);
+    request.send();
+
+    var exports = {};
+    eval(request.responseText);
+    return exports;
+}
+
+function require()
+{
+    return parse;
+}