1 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 : /* ***** BEGIN LICENSE BLOCK *****
3 : * Version: MPL 1.1/GPL 2.0/LGPL 2.1
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License. You may obtain a copy of the License at
8 : * http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * The Original Code is mozilla.org code.
16 : *
17 : * The Initial Developer of the Original Code is
18 : * Boris Zbarsky <bzbarsky@mit.edu>.
19 : * Portions created by the Initial Developer are Copyright (C) 2001
20 : * the Initial Developer. All Rights Reserved.
21 : *
22 : * Contributor(s):
23 : *
24 : * Alternatively, the contents of this file may be used under the terms of
25 : * either of the GNU General Public License Version 2 or later (the "GPL"),
26 : * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 : * in which case the provisions of the GPL or the LGPL are applicable instead
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29 : * under the terms of either the GPL or the LGPL, and not to allow others to
30 : * use your version of this file under the terms of the MPL, indicate your
31 : * decision by deleting the provisions above and replace them with the notice
32 : * and other provisions required by the GPL or the LGPL. If you do not delete
33 : * the provisions above, a recipient may use your version of this file under
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35 : *
36 : * ***** END LICENSE BLOCK ***** */
37 :
38 : /* DOM object representing rectangle values in DOM computed style */
39 :
40 : #include "nsISupports.h"
41 : #include "nsCOMPtr.h"
42 : #include "nsIDOMCSSPrimitiveValue.h"
43 : #include "nsDOMCSSRect.h"
44 : #include "nsContentUtils.h"
45 :
46 0 : nsDOMCSSRect::nsDOMCSSRect(nsIDOMCSSPrimitiveValue* aTop,
47 : nsIDOMCSSPrimitiveValue* aRight,
48 : nsIDOMCSSPrimitiveValue* aBottom,
49 : nsIDOMCSSPrimitiveValue* aLeft)
50 0 : : mTop(aTop), mRight(aRight), mBottom(aBottom), mLeft(aLeft)
51 : {
52 0 : }
53 :
54 0 : nsDOMCSSRect::~nsDOMCSSRect(void)
55 : {
56 0 : }
57 :
58 : DOMCI_DATA(CSSRect, nsDOMCSSRect)
59 :
60 : // QueryInterface implementation for nsCSSRect
61 0 : NS_INTERFACE_MAP_BEGIN(nsDOMCSSRect)
62 0 : NS_INTERFACE_MAP_ENTRY(nsIDOMRect)
63 0 : NS_INTERFACE_MAP_ENTRY(nsISupports)
64 0 : NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(CSSRect)
65 0 : NS_INTERFACE_MAP_END
66 :
67 0 : NS_IMPL_ADDREF(nsDOMCSSRect)
68 0 : NS_IMPL_RELEASE(nsDOMCSSRect)
69 :
70 :
71 : NS_IMETHODIMP
72 0 : nsDOMCSSRect::GetTop(nsIDOMCSSPrimitiveValue** aTop)
73 : {
74 0 : NS_ENSURE_TRUE(mTop, NS_ERROR_NOT_INITIALIZED);
75 0 : *aTop = mTop;
76 0 : NS_ADDREF(*aTop);
77 0 : return NS_OK;
78 : }
79 :
80 : NS_IMETHODIMP
81 0 : nsDOMCSSRect::GetRight(nsIDOMCSSPrimitiveValue** aRight)
82 : {
83 0 : NS_ENSURE_TRUE(mRight, NS_ERROR_NOT_INITIALIZED);
84 0 : *aRight = mRight;
85 0 : NS_ADDREF(*aRight);
86 0 : return NS_OK;
87 : }
88 :
89 : NS_IMETHODIMP
90 0 : nsDOMCSSRect::GetBottom(nsIDOMCSSPrimitiveValue** aBottom)
91 : {
92 0 : NS_ENSURE_TRUE(mBottom, NS_ERROR_NOT_INITIALIZED);
93 0 : *aBottom = mBottom;
94 0 : NS_ADDREF(*aBottom);
95 0 : return NS_OK;
96 : }
97 :
98 : NS_IMETHODIMP
99 0 : nsDOMCSSRect::GetLeft(nsIDOMCSSPrimitiveValue** aLeft)
100 : {
101 0 : NS_ENSURE_TRUE(mLeft, NS_ERROR_NOT_INITIALIZED);
102 0 : *aLeft = mLeft;
103 0 : NS_ADDREF(*aLeft);
104 0 : return NS_OK;
105 : }
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