Back to index

lightning-sunbird  0.9+nobinonly
nsIFrameSetElement.h
Go to the documentation of this file.
00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
00003  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
00004  *
00005  * The contents of this file are subject to the Mozilla Public License Version
00006  * 1.1 (the "License"); you may not use this file except in compliance with
00007  * the License. You may obtain a copy of the License at
00008  * http://www.mozilla.org/MPL/
00009  *
00010  * Software distributed under the License is distributed on an "AS IS" basis,
00011  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00012  * for the specific language governing rights and limitations under the
00013  * License.
00014  *
00015  * The Original Code is mozilla.org code.
00016  *
00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
00019  * Portions created by the Initial Developer are Copyright (C) 2002
00020  * the Initial Developer. All Rights Reserved.
00021  *
00022  * Contributor(s):
00023  *   Boris Zbarsky <bzbarsky@mit.edu>  (Original author)
00024  *
00025  * Alternatively, the contents of this file may be used under the terms of
00026  * either of the GNU General Public License Version 2 or later (the "GPL"),
00027  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
00028  * in which case the provisions of the GPL or the LGPL are applicable instead
00029  * of those above. If you wish to allow use of your version of this file only
00030  * under the terms of either the GPL or the LGPL, and not to allow others to
00031  * use your version of this file under the terms of the MPL, indicate your
00032  * decision by deleting the provisions above and replace them with the notice
00033  * and other provisions required by the GPL or the LGPL. If you do not delete
00034  * the provisions above, a recipient may use your version of this file under
00035  * the terms of any one of the MPL, the GPL or the LGPL.
00036  *
00037  * ***** END LICENSE BLOCK ***** */
00038 
00039 #ifndef nsIFramesetElement_h___
00040 #define nsIFramesetElement_h___
00041 
00042 #include "nsISupports.h"
00043 
00044 // IID for the nsIFramesetElement interface
00045 #define NS_IFRAMESETELEMENT_IID \
00046 { 0xeefe0fe5, 0x44ac, 0x4d7f, \
00047   { 0xa7, 0x51, 0xf4, 0xaa, 0x5f, 0x22, 0xb0, 0xbf } }
00048 
00053 enum nsFramesetUnit {
00054   eFramesetUnit_Fixed = 0,
00055   eFramesetUnit_Percent,
00056   eFramesetUnit_Relative
00057 };
00058 
00063 struct nsFramesetSpec {
00064   nsFramesetUnit mUnit;
00065   nscoord        mValue;
00066 };
00067 
00072 class nsIFrameSetElement : public nsISupports {
00073 public:
00074 
00075   NS_DEFINE_STATIC_IID_ACCESSOR(NS_IFRAMESETELEMENT_IID)
00076 
00077   
00085   NS_IMETHOD GetRowSpec(PRInt32 *aNumValues, const nsFramesetSpec** aSpecs) = 0;
00086 
00095   NS_IMETHOD GetColSpec(PRInt32 *aNumValues, const nsFramesetSpec** aSpecs) = 0;
00096 };
00097 
00098 
00099 #endif // nsIFramesetElement_h___