Refactor v8 extensions to make registration avoid having to use ChromiumBridg...

webkit/port/bindings/v8/extensions/Playback.cpp

-// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "config.h"
-#include "Playback.h"
-
-namespace WebCore {
-
-const char* kPlaybackExtensionName = "v8/PlaybackMode";
-
-v8::Extension* PlaybackExtension::Get() {
-    v8::Extension* extension = new v8::Extension(
-        kPlaybackExtensionName,
-        "(function () {"
-        "  var orig_date = Date;"
-        "  Math.random = function() {"
-        "    return 0.5;"
-        "  };"
-        "  Date.__proto__.now = function() {"
-        "    return new orig_date(1204251968254);"
-        "  };"
-        "  Date = function() {"
-        "    return Date.now();"
-        "  };"
-        "})()");
-    return extension;
-}
-
-}
-