docshell/base/nsIURIFixup.idl

branch
TOR_BUG_9701
changeset 15
b8a032363ba2
equal deleted inserted replaced
-1:000000000000 0:2effd64eecc9
1 /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2 *
3 * This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6
7 #include "nsISupports.idl"
8
9 interface nsIURI;
10 interface nsIInputStream;
11
12 /**
13 * Interface implemented by objects capable of fixing up strings into URIs
14 */
15 [scriptable, uuid(731877f8-973b-414c-b772-9ca1f3fffb7e)]
16 interface nsIURIFixup : nsISupports
17 {
18 /** No fixup flags. */
19 const unsigned long FIXUP_FLAG_NONE = 0;
20
21 /**
22 * Allow the fixup to use a keyword lookup service to complete the URI.
23 * The fixup object implementer should honour this flag and only perform
24 * any lengthy keyword (or search) operation if it is set.
25 */
26 const unsigned long FIXUP_FLAG_ALLOW_KEYWORD_LOOKUP = 1;
27
28 /**
29 * Tell the fixup to make an alternate URI from the input URI, for example
30 * to turn foo into www.foo.com.
31 */
32 const unsigned long FIXUP_FLAGS_MAKE_ALTERNATE_URI = 2;
33
34 /**
35 * Fix common scheme typos.
36 */
37 const unsigned long FIXUP_FLAG_FIX_SCHEME_TYPOS = 8;
38
39 /* Note that flag 4 is available. */
40
41 /**
42 * Converts an internal URI (e.g. a wyciwyg URI) into one which we can
43 * expose to the user, for example on the URL bar.
44 *
45 * @param aURI The URI to be converted
46 * @return nsIURI The converted, exposable URI
47 * @throws NS_ERROR_MALFORMED_URI when the exposable portion of aURI is malformed
48 * @throws NS_ERROR_UNKNOWN_PROTOCOL when we can't get a protocol handler service
49 * for the URI scheme.
50 */
51 nsIURI createExposableURI(in nsIURI aURI);
52
53 /**
54 * Converts the specified string into a URI, first attempting
55 * to correct any errors in the syntax or other vagaries. Returns
56 * a wellformed URI or nullptr if it can't.
57 *
58 * @param aURIText Candidate URI.
59 * @param aFixupFlags Flags that govern ways the URI may be fixed up.
60 * @param aPostData The POST data to submit with the returned
61 * URI (see nsISearchSubmission).
62 */
63 nsIURI createFixupURI(in AUTF8String aURIText, in unsigned long aFixupFlags,
64 [optional] out nsIInputStream aPostData);
65
66 /**
67 * Converts the specified keyword string into a URI. Note that it's the
68 * caller's responsibility to check whether keywords are enabled and
69 * whether aKeyword is a sensible keyword.
70 *
71 * @param aKeyword The keyword string to convert into a URI
72 * @param aPostData The POST data to submit to the returned URI
73 * (see nsISearchSubmission).
74 *
75 * @throws NS_ERROR_FAILURE if the resulting URI requires submission of POST
76 * data and aPostData is null.
77 */
78 nsIURI keywordToURI(in AUTF8String aKeyword,
79 [optional] out nsIInputStream aPostData);
80 };
81

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