1/*
2 * Copyright (C) 2014 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 "VisitedLinkStore.h"
28
29#include "Page.h"
30
31namespace WebCore {
32
33VisitedLinkStore::VisitedLinkStore()
34{
35}
36
37VisitedLinkStore::~VisitedLinkStore()
38{
39    ASSERT(m_pages.isEmpty());
40}
41
42void VisitedLinkStore::addPage(Page& page)
43{
44    ASSERT(!m_pages.contains(&page));
45
46    m_pages.add(&page);
47}
48
49void VisitedLinkStore::removePage(Page& page)
50{
51    ASSERT(m_pages.contains(&page));
52
53    m_pages.remove(&page);
54}
55
56void VisitedLinkStore::invalidateStylesForAllLinks()
57{
58    for (auto& page : m_pages)
59        page->invalidateStylesForAllLinks();
60}
61
62void VisitedLinkStore::invalidateStylesForLink(LinkHash linkHash)
63{
64    for (auto& page : m_pages)
65        page->invalidateStylesForLink(linkHash);
66}
67
68} // namespace WebCore
69