1/*
2 * Copyright (C) 2012 Motorola Mobility Inc.
3 * Copyright (C) 2013 Google Inc. All Rights Reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1.  Redistributions of source code must retain the above copyright
10 *     notice, this list of conditions and the following disclaimer.
11 * 2.  Redistributions in binary form must reproduce the above copyright
12 *     notice, this list of conditions and the following disclaimer in the
13 *     documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
19 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
21 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
22 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include "config.h"
28#include "core/html/PublicURLManager.h"
29
30#include "core/html/URLRegistry.h"
31#include "weborigin/KURL.h"
32#include "wtf/text/StringHash.h"
33
34namespace WebCore {
35
36PassOwnPtr<PublicURLManager> PublicURLManager::create(ScriptExecutionContext* context)
37{
38    OwnPtr<PublicURLManager> publicURLManager(adoptPtr(new PublicURLManager(context)));
39    publicURLManager->suspendIfNeeded();
40    return publicURLManager.release();
41}
42
43PublicURLManager::PublicURLManager(ScriptExecutionContext* context)
44    : ActiveDOMObject(context)
45    , m_isStopped(false)
46{
47}
48
49void PublicURLManager::registerURL(SecurityOrigin* origin, const KURL& url, URLRegistrable* registrable)
50{
51    if (m_isStopped)
52        return;
53
54    RegistryURLMap::iterator found = m_registryToURL.add(&registrable->registry(), URLSet()).iterator;
55    found->key->registerURL(origin, url, registrable);
56    found->value.add(url.string());
57}
58
59void PublicURLManager::revoke(const KURL& url)
60{
61    for (RegistryURLMap::iterator i = m_registryToURL.begin(); i != m_registryToURL.end(); ++i) {
62        if (i->value.contains(url.string())) {
63            i->key->unregisterURL(url);
64            i->value.remove(url.string());
65            break;
66        }
67    }
68}
69
70void PublicURLManager::stop()
71{
72    if (m_isStopped)
73        return;
74
75    m_isStopped = true;
76    for (RegistryURLMap::iterator i = m_registryToURL.begin(); i != m_registryToURL.end(); ++i) {
77        for (URLSet::iterator j = i->value.begin(); j != i->value.end(); ++j)
78            i->key->unregisterURL(KURL(ParsedURLString, *j));
79    }
80
81    m_registryToURL.clear();
82}
83
84}
85