C++程序  |  60行  |  2.32 KB

/*
 * Copyright (C) 2009 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.
 */

#ifndef V8BindingDOMWindow_h
#define V8BindingDOMWindow_h

#include "BindingDOMWindow.h"
#include "GenericBinding.h"
#include "V8Proxy.h"

namespace WebCore {

class V8Binding;

class V8BindingDOMWindow : public BindingDOMWindow<V8Binding> {
public:
    static void storeDialogArgs(State<V8Binding>*, Frame* newFrame, v8::Handle<v8::Value> dialogArgs)
    {
        // Set dialog arguments on the global object of the new frame.
        if (!dialogArgs.IsEmpty()) {
            v8::Local<v8::Context> context = V8Proxy::context(newFrame);
            if (!context.IsEmpty()) {
                v8::Context::Scope scope(context);
                context->Global()->Set(v8::String::New("dialogArguments"), dialogArgs);
            }
        }
    }
};

} // namespace WebCore

#endif // V8BindingDOMWindow_h