1/*
2 * Copyright (C) 2011 Google 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 are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef IconURL_h
32#define IconURL_h
33
34#include "URL.h"
35
36namespace WebCore {
37
38#if ENABLE(TOUCH_ICON_LOADING)
39#define ICON_COUNT 3
40#else
41#define ICON_COUNT 1
42#endif
43
44enum IconType {
45    InvalidIcon = 0,
46    Favicon = 1,
47    TouchIcon = 1 << 1,
48    TouchPrecomposedIcon = 1 << 2,
49};
50
51struct IconURL {
52    IconType m_iconType;
53    String m_sizes;
54    String m_mimeType;
55    URL m_iconURL;
56    bool m_isDefaultIcon;
57
58    IconURL()
59        : m_iconType(InvalidIcon)
60        , m_isDefaultIcon(false)
61    {
62    }
63
64    IconURL(const URL& url, const String& sizes, const String& mimeType, IconType type)
65        : m_iconType(type)
66        , m_sizes(sizes)
67        , m_mimeType(mimeType)
68        , m_iconURL(url)
69        , m_isDefaultIcon(false)
70    {
71    }
72
73    static IconURL defaultIconURL(const URL&, IconType);
74};
75
76bool operator==(const IconURL&, const IconURL&);
77
78typedef Vector<IconURL, ICON_COUNT> IconURLs;
79
80}
81
82#endif // IconURL_h
83