1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 200
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Alec Flett <alecf@netscape.com>
* Dan Matejka <danm@netscape.com>
* Robert Churchill <rjc@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsIRDFDataSource.h"
#include "nsIWindowMediatorListener.h"
#include "nsIWindowDataSource.h"
#include "nsIObserver.h"
#include "nsIRDFService.h"
#include "nsIRDFContainer.h"
#include "nsHashtable.h"
// {C744CA3D-840B-460a-8D70-7CE63C51C958}
#define NS_WINDOWDATASOURCE_CID \
{ 0xc744ca3d, 0x840b, 0x460a, \
{ 0x8d, 0x70, 0x7c, 0xe6, 0x3c, 0x51, 0xc9, 0x58 } }
class nsWindowDataSource : public nsIRDFDataSource,
public nsIObserver,
public nsIWindowMediatorListener,
public nsIWindowDataSource
{
public:
nsWindowDataSource() { }
virtual ~nsWindowDataSource();
nsresult Init();
NS_DECL_ISUPPORTS
NS_DECL_NSIOBSERVER
NS_DECL_NSIWINDOWMEDIATORLISTENER
NS_DECL_NSIWINDOWDATASOURCE
NS_DECL_NSIRDFDATASOURCE
private:
// mapping of window -> RDF resource
nsSupportsHashtable mWindowResources;
static PRUint32 windowCount;
static PRUint32 gRefCnt;
nsCOMPtr<nsIRDFDataSource> mInner;
nsCOMPtr<nsIRDFContainer> mContainer;
static nsIRDFResource* kNC_Name;
static nsIRDFResource* kNC_KeyIndex;
static nsIRDFResource* kNC_WindowRoot;
static nsIRDFService* gRDFService;
};
|
