1/* 2 * Copyright (C) 2012 Apple Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef InjectedBundleDOMWindowExtension_h 27#define InjectedBundleDOMWindowExtension_h 28 29#include "APIObject.h" 30#include <wtf/RefPtr.h> 31 32namespace WebCore { 33 34class DOMWindowExtension; 35 36} 37 38namespace WebKit { 39 40class InjectedBundleScriptWorld; 41class WebFrame; 42 43class InjectedBundleDOMWindowExtension : public API::ObjectImpl<API::Object::Type::BundleDOMWindowExtension> { 44public: 45 static PassRefPtr<InjectedBundleDOMWindowExtension> create(WebFrame*, InjectedBundleScriptWorld*); 46 static InjectedBundleDOMWindowExtension* get(WebCore::DOMWindowExtension*); 47 48 virtual ~InjectedBundleDOMWindowExtension(); 49 50 WebFrame* frame() const; 51 InjectedBundleScriptWorld* world() const; 52 53private: 54 InjectedBundleDOMWindowExtension(WebFrame*, InjectedBundleScriptWorld*); 55 56 RefPtr<WebCore::DOMWindowExtension> m_coreExtension; 57 mutable RefPtr<InjectedBundleScriptWorld> m_world; 58}; 59 60} // namespace WebKit 61 62#endif // InjectedBundleDOMWindowExtension_h 63