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22 : * Contributor(s):
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25 : * Kyle Yuan (kyle.yuan@sun.com)
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40 :
41 : #include "nsTextAccessible.h"
42 :
43 : #include "Role.h"
44 :
45 : using namespace mozilla::a11y;
46 :
47 : ////////////////////////////////////////////////////////////////////////////////
48 : // nsTextAccessible
49 : ////////////////////////////////////////////////////////////////////////////////
50 :
51 0 : nsTextAccessible::
52 : nsTextAccessible(nsIContent* aContent, nsDocAccessible* aDoc) :
53 0 : nsLinkableAccessible(aContent, aDoc)
54 : {
55 0 : mFlags |= eTextLeafAccessible;
56 0 : }
57 :
58 : role
59 0 : nsTextAccessible::NativeRole()
60 : {
61 0 : return roles::TEXT_LEAF;
62 : }
63 :
64 : void
65 0 : nsTextAccessible::AppendTextTo(nsAString& aText, PRUint32 aStartOffset,
66 : PRUint32 aLength)
67 : {
68 0 : aText.Append(Substring(mText, aStartOffset, aLength));
69 0 : }
70 :
71 : void
72 0 : nsTextAccessible::CacheChildren()
73 : {
74 : // No children for text accessible.
75 0 : }
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