1 /*
2 * Copyright (C) 2008 Kevin Ollivier <kevino@theolliviers.com>
3 *
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
16 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
19 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
22 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
23 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28 #include "config.h"
29 #include "WebDOMSelection.h"
30
31 #include "Element.h"
32 #include "SelectionController.h"
33 #include "WebDOMElement.h"
34 #include "WebDOMRange.h"
35
36 #include <wtf/RefPtr.h>
37
38 #include "wx/wxprec.h"
39 #ifndef WX_PRECOMP
40 #include "wx/wx.h"
41 #endif
42
IMPLEMENT_DYNAMIC_CLASS(wxWebKitSelection,wxObject)43 IMPLEMENT_DYNAMIC_CLASS(wxWebKitSelection, wxObject)
44
45 wxWebKitSelection::wxWebKitSelection(const wxWebKitSelection& other)
46 {
47 m_selection = other.m_selection;
48 }
49
GetRootEditableElement() const50 WebDOMElement* wxWebKitSelection::GetRootEditableElement() const
51 {
52 if (m_selection)
53 return new WebDOMElement(m_selection->rootEditableElement());
54
55 return 0;
56 }
57
GetAsRange()58 WebDOMRange* wxWebKitSelection::GetAsRange()
59 {
60 if (m_selection) {
61 WTF::RefPtr<WebCore::Range> range = m_selection->toNormalizedRange();
62 // keep it alive until it reaches wxWebKitDOMRange, which takes ownership
63
64 if (range) {
65 range->ref();
66 return new WebDOMRange(range.get());
67 }
68 }
69
70 return 0;
71 }
72