1/*
2 * Copyright (C) 2013 Google 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 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef InspectorOverlayHost_h
30#define InspectorOverlayHost_h
31
32#include "bindings/v8/ScriptWrappable.h"
33#include "wtf/PassRefPtr.h"
34#include "wtf/RefCounted.h"
35
36namespace WebCore {
37
38class InspectorOverlayHost : public RefCounted<InspectorOverlayHost>, public ScriptWrappable {
39public:
40    static PassRefPtr<InspectorOverlayHost> create()
41    {
42        return adoptRef(new InspectorOverlayHost());
43    }
44    ~InspectorOverlayHost();
45
46    void resume();
47    void stepOver();
48
49    class Listener {
50    public:
51        virtual ~Listener() { }
52        virtual void overlayResumed() = 0;
53        virtual void overlaySteppedOver() = 0;
54    };
55    void setListener(Listener* listener) { m_listener = listener; }
56
57private:
58    InspectorOverlayHost();
59
60    Listener* m_listener;
61};
62
63} // namespace WebCore
64
65#endif // !defined(InspectorOverlayHost_h)
66