1/*
2 * Copyright (C) 2010 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. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "WKBackForwardListRef.h"
28
29#include "APIArray.h"
30#include "WebBackForwardList.h"
31#include "WKAPICast.h"
32
33using namespace WebKit;
34
35WKTypeID WKBackForwardListGetTypeID()
36{
37 return toAPI(WebBackForwardList::APIType);
38}
39
40WKBackForwardListItemRef WKBackForwardListGetCurrentItem(WKBackForwardListRef listRef)
41{
42 return toAPI(toImpl(listRef)->currentItem());
43}
44
45WKBackForwardListItemRef WKBackForwardListGetBackItem(WKBackForwardListRef listRef)
46{
47 return toAPI(toImpl(listRef)->backItem());
48}
49
50WKBackForwardListItemRef WKBackForwardListGetForwardItem(WKBackForwardListRef listRef)
51{
52 return toAPI(toImpl(listRef)->forwardItem());
53}
54
55WKBackForwardListItemRef WKBackForwardListGetItemAtIndex(WKBackForwardListRef listRef, int index)
56{
57 return toAPI(toImpl(listRef)->itemAtIndex(index));
58}
59
60void WKBackForwardListClear(WKBackForwardListRef listRef)
61{
62 toImpl(listRef)->clear();
63}
64
65unsigned WKBackForwardListGetBackListCount(WKBackForwardListRef listRef)
66{
67 return toImpl(listRef)->backListCount();
68}
69
70unsigned WKBackForwardListGetForwardListCount(WKBackForwardListRef listRef)
71{
72 return toImpl(listRef)->forwardListCount();
73}
74
75WKArrayRef WKBackForwardListCopyBackListWithLimit(WKBackForwardListRef listRef, unsigned limit)
76{
77 return toAPI(&toImpl(listRef)->backListAsAPIArrayWithLimit(limit).leakRef());
78}
79
80WKArrayRef WKBackForwardListCopyForwardListWithLimit(WKBackForwardListRef listRef, unsigned limit)
81{
82 return toAPI(&toImpl(listRef)->forwardListAsAPIArrayWithLimit(limit).leakRef());
83}
84