1/*
2 * Copyright (C) 2007 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 COMPUTER, 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 COMPUTER, 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 PasteboardHelper_h
27#define PasteboardHelper_h
28
29/* FIXME: This is a helper class used to provide access to functionality inside
30 * WebKit.  The required functionality should eventually be migrated to WebCore
31 * so that this class can be removed.
32 */
33#if PLATFORM(MAC)
34
35#import <wtf/Forward.h>
36
37#ifdef __OBJC__
38@class DOMDocumentFragment;
39#else
40class DOMDocumentFragment;
41#endif
42
43namespace WebCore {
44
45    class Document;
46
47    class PasteboardHelper {
48    public:
49        virtual ~PasteboardHelper() {}
50        virtual String urlFromPasteboard(NSPasteboard*, String* title) const = 0;
51        virtual String plainTextFromPasteboard(NSPasteboard*) const = 0;
52        virtual DOMDocumentFragment* fragmentFromPasteboard(NSPasteboard*) const = 0;
53        virtual NSArray* insertablePasteboardTypes() const = 0;
54    };
55
56}
57#endif // PLATFORM(MAC)
58
59#endif // !PasteboardHelper_h
60