webkit/api/src/WebRange.cpp - Issue 385057: Deleted webkit/api which now lives in webkit.org

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Issue 385057: Deleted webkit/api which now lives in webkit.org (Closed)

Patch Set: Created 11 years, 1 month ago

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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 "WebRange.h"

33

34 #include "Range.h"

35 #include "WebNode.h"

36 #include "WebString.h"

37 #include <wtf/PassRefPtr.h>

38

39 using namespace WebCore;

40

41 namespace WebKit {

42

43 class WebRangePrivate : public Range {

44 };

45

46 void WebRange::reset()

47 {

48 assign(0);

49 }

50

51 void WebRange::assign(const WebRange& other)

52 {

53 WebRangePrivate* p = const_cast<WebRangePrivate*>(other.m_private);

54 if (p)

55 p->ref();

56 assign(p);

57 }

58

59 int WebRange::startOffset() const

60 {

61 return m_private->startOffset();

62 }

63

64 int WebRange::endOffset() const

65 {

66 return m_private->endOffset();

67 }

68

69 WebNode WebRange::startContainer(int& exceptionCode) const

70 {

71 return PassRefPtr<Node>(m_private->startContainer(exceptionCode));

72 }

73

74 WebNode WebRange::endContainer(int& exceptionCode) const

75 {

76 return PassRefPtr<Node>(m_private->endContainer(exceptionCode));

77 }

78

79 WebString WebRange::toHTMLText() const

80 {

81 return m_private->toHTML();

82 }

83

84 WebString WebRange::toPlainText() const

85 {

86 return m_private->text();

87 }

88

89 WebRange::WebRange(const WTF::PassRefPtr<WebCore::Range>& range)

90 : m_private(static_cast<WebRangePrivate*>(range.releaseRef()))

91 {

92 }

93

94 WebRange& WebRange::operator=(const WTF::PassRefPtr<WebCore::Range>& range)

95 {

96 assign(static_cast<WebRangePrivate*>(range.releaseRef()));

97 return *this;

98 }

99

100 WebRange::operator WTF::PassRefPtr<WebCore::Range>() const

101 {

102 return PassRefPtr<Range>(const_cast<WebRangePrivate*>(m_private));

103 }

104

105 void WebRange::assign(WebRangePrivate* p)

106 {

107 // p is already ref'd for us by the caller

108 if (m_private)

109 m_private->deref();

110 m_private = p;

111 }

112

113 } // namespace WebKit

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