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1 /* | |
2 * Copyright (C) 2009 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 WebSecurityOrigin_h | |
32 #define WebSecurityOrigin_h | |
33 | |
34 #include "WebCommon.h" | |
35 | |
36 #if WEBKIT_IMPLEMENTATION | |
37 namespace WebCore { class SecurityOrigin; } | |
38 namespace WTF { template <typename T> class PassRefPtr; } | |
39 #endif | |
40 | |
41 namespace WebKit { | |
42 | |
43 class WebSecurityOriginPrivate; | |
44 class WebString; | |
45 | |
46 class WebSecurityOrigin { | |
47 public: | |
48 ~WebSecurityOrigin() { reset(); } | |
49 | |
50 WebSecurityOrigin() : m_private(0) { } | |
51 WebSecurityOrigin(const WebSecurityOrigin& s) : m_private(0) { assign(s); } | |
52 WebSecurityOrigin& operator=(const WebSecurityOrigin& s) | |
53 { | |
54 assign(s); | |
55 return *this; | |
56 } | |
57 | |
58 WEBKIT_API void reset(); | |
59 WEBKIT_API void assign(const WebSecurityOrigin&); | |
60 | |
61 bool isNull() const { return !m_private; } | |
62 | |
63 WEBKIT_API WebString protocol() const; | |
64 WEBKIT_API WebString host() const; | |
65 WEBKIT_API unsigned short port() const; | |
66 | |
67 // The empty WebSecurityOrigin is the least privileged WebSecurityOrigin. | |
68 WEBKIT_API bool isEmpty() const; | |
69 | |
70 // Returns a string representation of the WebSecurityOrigin. The empty | |
71 // WebSecurityOrigin is represented by "null". The representation of a | |
72 // non-empty WebSecurityOrigin resembles a standard URL. | |
73 WEBKIT_API WebString toString() const; | |
74 | |
75 // Returns a string representation of this WebSecurityOrigin that can | |
76 // be used as a file. Should be used in storage APIs only. | |
77 WEBKIT_API WebString databaseIdentifier(); | |
78 | |
79 #if WEBKIT_IMPLEMENTATION | |
80 WebSecurityOrigin(const WTF::PassRefPtr<WebCore::SecurityOrigin>&); | |
81 WebSecurityOrigin& operator=(const WTF::PassRefPtr<WebCore::SecurityOrigin>&); | |
82 operator WTF::PassRefPtr<WebCore::SecurityOrigin>() const; | |
83 #endif | |
84 | |
85 private: | |
86 void assign(WebSecurityOriginPrivate*); | |
87 WebSecurityOriginPrivate* m_private; | |
88 }; | |
89 | |
90 } // namespace WebKit | |
91 | |
92 #endif | |
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