1
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2
/* ***** BEGIN LICENSE BLOCK *****
3
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
5
* The contents of this file are subject to the Netscape Public License
6
* Version 1.1 (the "License"); you may not use this file except in
7
* compliance with the License. You may obtain a copy of the License at
8
* http://www.mozilla.org/NPL/
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
15
* The Original Code is mozilla.org code.
17
* The Initial Developer of the Original Code is
18
* Netscape Communications Corporation.
19
* Portions created by the Initial Developer are Copyright (C) 1998
20
* the Initial Developer. All Rights Reserved.
24
* Alternatively, the contents of this file may be used under the terms of
25
* either the GNU General Public License Version 2 or later (the "GPL"), or
26
* 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
28
* of those above. If you wish to allow use of your version of this file only
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 NPL, 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
34
* the terms of any one of the NPL, the GPL or the LGPL.
36
* ***** END LICENSE BLOCK ***** */
37
#include "nsPresContext.h"
38
#include "nsGfxCIID.h"
39
#include "nsLayoutAtoms.h"
42
class GalleyContext : public nsPresContext {
47
virtual void SetPaginatedScrolling(PRBool aResult) {}
48
virtual void GetPageDim(nsRect* aActualRect, nsRect* aAdjRect);
49
virtual void SetPageDim(nsRect* aRect);
52
GalleyContext::GalleyContext()
54
mMedium = nsLayoutAtoms::screen;
57
GalleyContext::~GalleyContext()
62
GalleyContext::GetPageDim(nsRect* aActualRect, nsRect* aAdjRect)
64
if (aActualRect && aAdjRect) {
65
aActualRect->SetRect(0, 0, 0, 0);
66
aAdjRect->SetRect(0, 0, 0, 0);
71
GalleyContext::SetPageDim(nsRect* aPageDim)
76
NS_NewGalleyContext(nsIPresContext** aInstancePtrResult)
78
if (aInstancePtrResult == nsnull) {
79
return NS_ERROR_NULL_POINTER;
82
GalleyContext *it = new GalleyContext();
85
return NS_ERROR_OUT_OF_MEMORY;
88
return it->QueryInterface(NS_GET_IID(nsIPresContext), (void **) aInstancePtrResult);