1 /*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "ScopedDOMDataStore.h"
33
34 namespace WebCore {
35
ScopedDOMDataStore(DOMData * domData)36 ScopedDOMDataStore::ScopedDOMDataStore(DOMData* domData)
37 : DOMDataStore(domData)
38 {
39 m_domNodeMap = new DOMWrapperMap<Node>(&DOMDataStore::weakNodeCallback);
40 m_domObjectMap = new DOMWrapperMap<void>(&DOMDataStore::weakDOMObjectCallback);
41 m_activeDomObjectMap = new DOMWrapperMap<void>(&DOMDataStore::weakActiveDOMObjectCallback);
42 #if ENABLE(SVG)
43 m_domSvgElementInstanceMap = new DOMWrapperMap<SVGElementInstance>(&DOMDataStore::weakSVGElementInstanceCallback);
44 #endif
45 }
46
~ScopedDOMDataStore()47 ScopedDOMDataStore::~ScopedDOMDataStore()
48 {
49 delete m_domNodeMap;
50 delete m_domObjectMap;
51 delete m_activeDomObjectMap;
52 #if ENABLE(SVG)
53 delete m_domSvgElementInstanceMap;
54 #endif
55 }
56
57 } // namespace WebCore
58