1 : /* vim: set shiftwidth=2 tabstop=8 autoindent cindent expandtab: */
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 nsStyleStructInlines.h.
16 : *
17 : * The Initial Developer of the Original Code is the Mozilla Foundation.
18 : * Portions created by the Initial Developer are Copyright (C) 2008
19 : * the Initial Developer. All Rights Reserved.
20 : *
21 : * Contributor(s):
22 : * L. David Baron <dbaron@dbaron.org>, Mozilla Corporation (original author)
23 : * Rob Arnold <robarnold@mozilla.com>
24 : *
25 : * Alternatively, the contents of this file may be used under the terms of
26 : * either the GNU General Public License Version 2 or later (the "GPL"), or
27 : * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
28 : * in which case the provisions of the GPL or the LGPL are applicable instead
29 : * of those above. If you wish to allow use of your version of this file only
30 : * under the terms of either the GPL or the LGPL, and not to allow others to
31 : * use your version of this file under the terms of the MPL, indicate your
32 : * decision by deleting the provisions above and replace them with the notice
33 : * and other provisions required by the GPL or the LGPL. If you do not delete
34 : * the provisions above, a recipient may use your version of this file under
35 : * the terms of any one of the MPL, the GPL or the LGPL.
36 : *
37 : * ***** END LICENSE BLOCK ***** */
38 :
39 : /*
40 : * Inline methods that belong in nsStyleStruct.h, except that they
41 : * require more headers.
42 : */
43 :
44 : #ifndef nsStyleStructInlines_h_
45 : #define nsStyleStructInlines_h_
46 :
47 : #include "nsStyleStruct.h"
48 : #include "imgIRequest.h"
49 : #include "imgIContainer.h"
50 :
51 : inline void
52 0 : nsStyleBorder::SetBorderImage(imgIRequest* aImage)
53 : {
54 0 : mBorderImage = aImage;
55 0 : mSubImages.Clear();
56 0 : }
57 :
58 : inline imgIRequest*
59 0 : nsStyleBorder::GetBorderImage() const
60 : {
61 0 : NS_ABORT_IF_FALSE(!mBorderImage || mImageTracked,
62 : "Should be tracking any images we're going to use!");
63 0 : return mBorderImage;
64 : }
65 :
66 0 : inline bool nsStyleBorder::IsBorderImageLoaded() const
67 : {
68 : PRUint32 status;
69 : return mBorderImage &&
70 0 : NS_SUCCEEDED(mBorderImage->GetImageStatus(&status)) &&
71 : (status & imgIRequest::STATUS_LOAD_COMPLETE) &&
72 0 : !(status & imgIRequest::STATUS_ERROR);
73 : }
74 :
75 : inline void
76 0 : nsStyleBorder::SetSubImage(PRUint8 aIndex, imgIContainer* aSubImage) const
77 : {
78 0 : const_cast<nsStyleBorder*>(this)->mSubImages.ReplaceObjectAt(aSubImage, aIndex);
79 0 : }
80 :
81 : inline imgIContainer*
82 0 : nsStyleBorder::GetSubImage(PRUint8 aIndex) const
83 : {
84 0 : imgIContainer* subImage = nsnull;
85 0 : if (aIndex < mSubImages.Count())
86 0 : subImage = mSubImages[aIndex];
87 0 : return subImage;
88 : }
89 :
90 : #endif /* !defined(nsStyleStructInlines_h_) */
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