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#import "WebPlatformStrategies.h"
27
28#import "WebPluginDatabase.h"
29#import "WebPluginPackage.h"
30#import <WebCore/BlockExceptions.h>
31#import <WebCore/Page.h>
32#import <WebCore/PageGroup.h>
33
34using namespace WebCore;
35
36void WebPlatformStrategies::initialize()
37{
38    DEFINE_STATIC_LOCAL(WebPlatformStrategies, platformStrategies, ());
39    setPlatformStrategies(&platformStrategies);
40}
41
42WebPlatformStrategies::WebPlatformStrategies()
43{
44}
45
46CookiesStrategy* WebPlatformStrategies::createCookiesStrategy()
47{
48    return this;
49}
50
51PluginStrategy* WebPlatformStrategies::createPluginStrategy()
52{
53    return this;
54}
55
56VisitedLinkStrategy* WebPlatformStrategies::createVisitedLinkStrategy()
57{
58    return this;
59}
60
61void WebPlatformStrategies::notifyCookiesChanged()
62{
63}
64
65void WebPlatformStrategies::refreshPlugins()
66{
67    [[WebPluginDatabase sharedDatabase] refresh];
68}
69
70void WebPlatformStrategies::getPluginInfo(const WebCore::Page*, Vector<WebCore::PluginInfo>& plugins)
71{
72    BEGIN_BLOCK_OBJC_EXCEPTIONS;
73
74    NSArray* pluginsArray = [[WebPluginDatabase sharedDatabase] plugins];
75    for (unsigned int i = 0; i < [pluginsArray count]; ++i) {
76        WebPluginPackage *plugin = [pluginsArray objectAtIndex:i];
77
78        plugins.append([plugin pluginInfo]);
79    }
80
81    END_BLOCK_OBJC_EXCEPTIONS;
82}
83
84bool WebPlatformStrategies::isLinkVisited(Page* page, LinkHash hash)
85{
86    return page->group().isLinkVisited(hash);
87}
88
89void WebPlatformStrategies::addVisitedLink(Page* page, LinkHash hash)
90{
91    return page->group().addVisitedLinkHash(hash);
92}
93