1 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* vim:set tw=80 expandtab softtabstop=2 ts=2 sw=2: */
3 : /* ***** BEGIN LICENSE BLOCK *****
4 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 : *
6 : * The contents of this file are subject to the Mozilla Public License Version
7 : * 1.1 (the "License"); you may not use this file except in compliance with
8 : * the License. You may obtain a copy of the License at
9 : * http://www.mozilla.org/MPL/
10 : *
11 : * Software distributed under the License is distributed on an "AS IS" basis,
12 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13 : * for the specific language governing rights and limitations under the
14 : * License.
15 : *
16 : * The Original Code is Mozilla Communicator client code.
17 : *
18 : * The Initial Developer of the Original Code is
19 : * Netscape Communications Corporation.
20 : * Portions created by the Initial Developer are Copyright (C) 1998
21 : * the Initial Developer. All Rights Reserved.
22 : *
23 : * Contributor(s):
24 : * Mats Palmgren <mats.palmgren@bredband.net>
25 : * Daniel Kraft <d@domob.eu>
26 : *
27 : * Alternatively, the contents of this file may be used under the terms of
28 : * either of the GNU General Public License Version 2 or later (the "GPL"),
29 : * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
30 : * in which case the provisions of the GPL or the LGPL are applicable instead
31 : * of those above. If you wish to allow use of your version of this file only
32 : * under the terms of either the GPL or the LGPL, and not to allow others to
33 : * use your version of this file under the terms of the MPL, indicate your
34 : * decision by deleting the provisions above and replace them with the notice
35 : * and other provisions required by the GPL or the LGPL. If you do not delete
36 : * the provisions above, a recipient may use your version of this file under
37 : * the terms of any one of the MPL, the GPL or the LGPL.
38 : *
39 : * ***** END LICENSE BLOCK ***** */
40 :
41 : #include "nsMappedAttributeElement.h"
42 : #include "nsIDocument.h"
43 :
44 : nsresult
45 790 : nsMappedAttributeElement::BindToTree(nsIDocument* aDocument, nsIContent* aParent,
46 : nsIContent* aBindingParent,
47 : bool aCompileEventHandlers)
48 : {
49 : nsresult rv = nsMappedAttributeElementBase::BindToTree(aDocument, aParent,
50 : aBindingParent,
51 790 : aCompileEventHandlers);
52 790 : NS_ENSURE_SUCCESS(rv, rv);
53 :
54 790 : if (aDocument) {
55 : // If we're in a document now, let our mapped attrs know what their new
56 : // sheet is.
57 789 : nsHTMLStyleSheet* sheet = aDocument->GetAttributeStyleSheet();
58 789 : if (sheet) {
59 0 : mAttrsAndChildren.SetMappedAttrStyleSheet(sheet);
60 : }
61 : }
62 :
63 790 : return rv;
64 : }
65 :
66 : nsresult
67 0 : nsMappedAttributeElement::WalkContentStyleRules(nsRuleWalker* aRuleWalker)
68 : {
69 0 : mAttrsAndChildren.WalkMappedAttributeStyleRules(aRuleWalker);
70 0 : return NS_OK;
71 : }
72 :
73 : bool
74 0 : nsMappedAttributeElement::SetMappedAttribute(nsIDocument* aDocument,
75 : nsIAtom* aName,
76 : nsAttrValue& aValue,
77 : nsresult* aRetval)
78 : {
79 0 : NS_PRECONDITION(aDocument == GetCurrentDoc(), "Unexpected document");
80 : nsHTMLStyleSheet* sheet = aDocument ?
81 0 : aDocument->GetAttributeStyleSheet() : nsnull;
82 :
83 : *aRetval = mAttrsAndChildren.SetAndTakeMappedAttr(aName, aValue,
84 0 : this, sheet);
85 0 : return true;
86 : }
87 :
88 : nsMapRuleToAttributesFunc
89 0 : nsMappedAttributeElement::GetAttributeMappingFunction() const
90 : {
91 0 : return &MapNoAttributesInto;
92 : }
93 :
94 : void
95 0 : nsMappedAttributeElement::MapNoAttributesInto(const nsMappedAttributes* aAttributes,
96 : nsRuleData* aData)
97 : {
98 0 : }
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