1 | /* |
2 | * Copyright (C) 2009 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. ``AS IS'' AND ANY |
14 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
17 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #pragma once |
27 | |
28 | #include <wtf/Forward.h> |
29 | #include <wtf/text/WTFString.h> |
30 | |
31 | namespace WebCore { |
32 | |
33 | class UserContentURLPattern { |
34 | public: |
35 | UserContentURLPattern() : m_invalid(true), m_matchSubdomains(false) { } |
36 | |
37 | UserContentURLPattern(const String& pattern) |
38 | : m_matchSubdomains(false) |
39 | { |
40 | m_invalid = !parse(pattern); |
41 | } |
42 | |
43 | bool isValid() const { return !m_invalid; } |
44 | |
45 | WEBCORE_EXPORT bool matches(const URL&) const; |
46 | |
47 | const String& scheme() const { return m_scheme; } |
48 | const String& host() const { return m_host; } |
49 | const String& path() const { return m_path; } |
50 | |
51 | bool matchSubdomains() const { return m_matchSubdomains; } |
52 | |
53 | static bool matchesPatterns(const URL&, const Vector<String>& whitelist, const Vector<String>& blacklist); |
54 | |
55 | private: |
56 | WEBCORE_EXPORT bool parse(const String& pattern); |
57 | |
58 | bool matchesHost(const URL&) const; |
59 | bool matchesPath(const URL&) const; |
60 | |
61 | bool m_invalid; |
62 | |
63 | String m_scheme; |
64 | String m_host; |
65 | String m_path; |
66 | |
67 | bool m_matchSubdomains; |
68 | }; |
69 | |
70 | } // namespace WebCore |
71 | |