/src/mozilla-central/accessible/xpcom/xpcAccessibleTable.h
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1 | | /* -*- Mode: C++ final; tab-width: 2 final; indent-tabs-mode: nil final; c-basic-offset: 2 -*- */ |
2 | | /* vim: set ts=2 et sw=2 tw=80: */ |
3 | | /* This Source Code Form is subject to the terms of the Mozilla Public |
4 | | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
5 | | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
6 | | |
7 | | #ifndef mozilla_a11y_xpcAccessibleTable_h_ |
8 | | #define mozilla_a11y_xpcAccessibleTable_h_ |
9 | | |
10 | | #include "nsIAccessibleTable.h" |
11 | | #include "xpcAccessibleGeneric.h" |
12 | | |
13 | | namespace mozilla { |
14 | | namespace a11y { |
15 | | |
16 | | /** |
17 | | * XPCOM wrapper around TableAccessible class. |
18 | | */ |
19 | | class xpcAccessibleTable : public xpcAccessibleGeneric, |
20 | | public nsIAccessibleTable |
21 | | { |
22 | | public: |
23 | | explicit xpcAccessibleTable(Accessible* aIntl) : |
24 | 0 | xpcAccessibleGeneric(aIntl) { } |
25 | | |
26 | | xpcAccessibleTable(ProxyAccessible* aProxy, uint32_t aInterfaces) : |
27 | 0 | xpcAccessibleGeneric(aProxy, aInterfaces) {} |
28 | | |
29 | | NS_DECL_ISUPPORTS_INHERITED |
30 | | |
31 | | // nsIAccessibleTable |
32 | | NS_IMETHOD GetCaption(nsIAccessible** aCaption) final; |
33 | | NS_IMETHOD GetSummary(nsAString& aSummary) final; |
34 | | NS_IMETHOD GetColumnCount(int32_t* aColumnCount) final; |
35 | | NS_IMETHOD GetRowCount(int32_t* aRowCount) final; |
36 | | NS_IMETHOD GetCellAt(int32_t aRowIndex, int32_t aColumnIndex, |
37 | | nsIAccessible** aCell) final; |
38 | | NS_IMETHOD GetCellIndexAt(int32_t aRowIndex, int32_t aColumnIndex, |
39 | | int32_t* aCellIndex) final; |
40 | | NS_IMETHOD GetColumnIndexAt(int32_t aCellIndex, int32_t* aColumnIndex) |
41 | | final; |
42 | | NS_IMETHOD GetRowIndexAt(int32_t aCellIndex, int32_t* aRowIndex) |
43 | | final; |
44 | | NS_IMETHOD GetRowAndColumnIndicesAt(int32_t aCellIndex, int32_t* aRowIndex, |
45 | | int32_t* aColumnIndex) |
46 | | final; |
47 | | NS_IMETHOD GetColumnExtentAt(int32_t row, int32_t column, |
48 | | int32_t* aColumnExtent) final; |
49 | | NS_IMETHOD GetRowExtentAt(int32_t row, int32_t column, |
50 | | int32_t* aRowExtent) final; |
51 | | NS_IMETHOD GetColumnDescription(int32_t aColIdx, nsAString& aDescription) |
52 | | final; |
53 | | NS_IMETHOD GetRowDescription(int32_t aRowIdx, nsAString& aDescription) |
54 | | final; |
55 | | NS_IMETHOD IsColumnSelected(int32_t aColIdx, bool* _retval) |
56 | | final; |
57 | | NS_IMETHOD IsRowSelected(int32_t aRowIdx, bool* _retval) |
58 | | final; |
59 | | NS_IMETHOD IsCellSelected(int32_t aRowIdx, int32_t aColIdx, bool* _retval) |
60 | | final; |
61 | | NS_IMETHOD GetSelectedCellCount(uint32_t* aSelectedCellCount) |
62 | | final; |
63 | | NS_IMETHOD GetSelectedColumnCount(uint32_t* aSelectedColumnCount) |
64 | | final; |
65 | | NS_IMETHOD GetSelectedRowCount(uint32_t* aSelectedRowCount) |
66 | | final; |
67 | | NS_IMETHOD GetSelectedCells(nsIArray** aSelectedCell) final; |
68 | | NS_IMETHOD GetSelectedCellIndices(uint32_t* aCellsArraySize, |
69 | | int32_t** aCellsArray) |
70 | | final; |
71 | | NS_IMETHOD GetSelectedColumnIndices(uint32_t* aColsArraySize, |
72 | | int32_t** aColsArray) |
73 | | final; |
74 | | NS_IMETHOD GetSelectedRowIndices(uint32_t* aRowsArraySize, |
75 | | int32_t** aRowsArray) final; |
76 | | NS_IMETHOD SelectColumn(int32_t aColIdx) final; |
77 | | NS_IMETHOD SelectRow(int32_t aRowIdx) final; |
78 | | NS_IMETHOD UnselectColumn(int32_t aColIdx) final; |
79 | | NS_IMETHOD UnselectRow(int32_t aRowIdx) final; |
80 | | NS_IMETHOD IsProbablyForLayout(bool* aIsForLayout) final; |
81 | | |
82 | | protected: |
83 | 0 | virtual ~xpcAccessibleTable() {} |
84 | | |
85 | | private: |
86 | | TableAccessible* Intl() |
87 | 0 | { return mIntl.IsAccessible() ? mIntl.AsAccessible()->AsTable() : nullptr; } |
88 | | |
89 | | xpcAccessibleTable(const xpcAccessibleTable&) = delete; |
90 | | xpcAccessibleTable& operator =(const xpcAccessibleTable&) = delete; |
91 | | }; |
92 | | |
93 | | } // namespace a11y |
94 | | } // namespace mozilla |
95 | | |
96 | | #endif // mozilla_a11y_xpcAccessibleTable_h_ |