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// Copyright (c) 2006-2009 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 "webkit/extensions/v8/gears_extension.h"
namespace extensions_v8 {
const char* kGearsExtensionName = "v8/Gears";
// Note: when a page touches the "google.gears.factory" object, this script
// touches the DOM. We expect the DOM to be available at that time.
const char* kGearsExtensionScript =
"var google;"
"if (!google)"
" google = {};"
"if (!google.gears)"
" google.gears = {};"
"(function() {"
" var factory = null;"
" google.gears.__defineGetter__('factory', function() {"
" if (!factory) {"
" factory = document.createElement('object');"
" factory.width = 0;"
" factory.height = 0;"
" factory.style.visibility = 'hidden';"
" factory.type = 'application/x-googlegears';"
" document.documentElement.appendChild(factory);"
" }"
" return factory;"
" });"
"})();";
class GearsExtensionWrapper : public v8::Extension {
public:
GearsExtensionWrapper()
: v8::Extension(kGearsExtensionName, kGearsExtensionScript) {}
};
v8::Extension* GearsExtension::Get() {
return new GearsExtensionWrapper();
}
} // namespace extensions_v8
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