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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_a11y_DocAccessibleChild_h
#define mozilla_a11y_DocAccessibleChild_h
#include "mozilla/a11y/DocAccessibleChildBase.h"
namespace mozilla {
namespace a11y {
class Accessible;
class HyperTextAccessible;
class TextLeafAccessible;
class ImageAccessible;
class TableAccessible;
class TableCellAccessible;
/*
* These objects handle content side communication for an accessible document,
* and their lifetime is the same as the document they represent.
*/
class DocAccessibleChild : public DocAccessibleChildBase
{
public:
explicit DocAccessibleChild(DocAccessible* aDoc)
: DocAccessibleChildBase(aDoc)
{
MOZ_COUNT_CTOR_INHERITED(DocAccessibleChild, DocAccessibleChildBase);
}
~DocAccessibleChild()
{
MOZ_COUNT_DTOR_INHERITED(DocAccessibleChild, DocAccessibleChildBase);
}
/*
* Return the state for the accessible with given ID.
*/
virtual bool RecvState(const uint64_t& aID, uint64_t* aState) override;
/*
* Return the native state for the accessible with given ID.
*/
virtual bool RecvNativeState(const uint64_t& aID, uint64_t* aState) override;
/*
* Get the name for the accessible with given id.
*/
virtual bool RecvName(const uint64_t& aID, nsString* aName) override;
virtual bool RecvValue(const uint64_t& aID, nsString* aValue) override;
virtual bool RecvHelp(const uint64_t& aID, nsString* aHelp) override;
/*
* Get the description for the accessible with given id.
*/
virtual bool RecvDescription(const uint64_t& aID, nsString* aDesc) override;
virtual bool RecvRelationByType(const uint64_t& aID, const uint32_t& aType,
nsTArray<uint64_t>* aTargets) override;
virtual bool RecvRelations(const uint64_t& aID,
nsTArray<RelationTargets>* aRelations)
override;
virtual bool RecvIsSearchbox(const uint64_t& aID, bool* aRetVal) override;
virtual bool RecvLandmarkRole(const uint64_t& aID, nsString* aLandmark) override;
virtual bool RecvARIARoleAtom(const uint64_t& aID, nsString* aRole) override;
virtual bool RecvGetLevelInternal(const uint64_t& aID, int32_t* aLevel) override;
virtual bool RecvAttributes(const uint64_t& aID,
nsTArray<Attribute> *aAttributes) override;
virtual bool RecvScrollTo(const uint64_t& aID, const uint32_t& aScrollType)
override;
virtual bool RecvScrollToPoint(const uint64_t& aID,
const uint32_t& aScrollType,
const int32_t& aX, const int32_t& aY) override;
virtual bool RecvCaretLineNumber(const uint64_t& aID, int32_t* aLineNumber)
override;
virtual bool RecvCaretOffset(const uint64_t& aID, int32_t* aOffset)
override;
virtual bool RecvSetCaretOffset(const uint64_t& aID, const int32_t& aOffset)
override;
virtual bool RecvCharacterCount(const uint64_t& aID, int32_t* aCount)
override;
virtual bool RecvSelectionCount(const uint64_t& aID, int32_t* aCount)
override;
virtual bool RecvTextSubstring(const uint64_t& aID,
const int32_t& aStartOffset,
const int32_t& aEndOffset, nsString* aText,
bool* aValid) override;
virtual bool RecvGetTextAfterOffset(const uint64_t& aID,
const int32_t& aOffset,
const int32_t& aBoundaryType,
nsString* aText, int32_t* aStartOffset,
int32_t* aEndOffset) override;
virtual bool RecvGetTextAtOffset(const uint64_t& aID,
const int32_t& aOffset,
const int32_t& aBoundaryType,
nsString* aText, int32_t* aStartOffset,
int32_t* aEndOffset) override;
virtual bool RecvGetTextBeforeOffset(const uint64_t& aID,
const int32_t& aOffset,
const int32_t& aBoundaryType,
nsString* aText, int32_t* aStartOffset,
int32_t* aEndOffset) override;
virtual bool RecvCharAt(const uint64_t& aID,
const int32_t& aOffset,
uint16_t* aChar) override;
virtual bool RecvTextAttributes(const uint64_t& aID,
const bool& aIncludeDefAttrs,
const int32_t& aOffset,
nsTArray<Attribute>* aAttributes,
int32_t* aStartOffset,
int32_t* aEndOffset)
override;
virtual bool RecvDefaultTextAttributes(const uint64_t& aID,
nsTArray<Attribute>* aAttributes)
override;
virtual bool RecvTextBounds(const uint64_t& aID,
const int32_t& aStartOffset,
const int32_t& aEndOffset,
const uint32_t& aCoordType,
nsIntRect* aRetVal) override;
virtual bool RecvCharBounds(const uint64_t& aID,
const int32_t& aOffset,
const uint32_t& aCoordType,
nsIntRect* aRetVal) override;
virtual bool RecvOffsetAtPoint(const uint64_t& aID,
const int32_t& aX,
const int32_t& aY,
const uint32_t& aCoordType,
int32_t* aRetVal) override;
virtual bool RecvSelectionBoundsAt(const uint64_t& aID,
const int32_t& aSelectionNum,
bool* aSucceeded,
nsString* aData,
int32_t* aStartOffset,
int32_t* aEndOffset) override;
virtual bool RecvSetSelectionBoundsAt(const uint64_t& aID,
const int32_t& aSelectionNum,
const int32_t& aStartOffset,
const int32_t& aEndOffset,
bool* aSucceeded) override;
virtual bool RecvAddToSelection(const uint64_t& aID,
const int32_t& aStartOffset,
const int32_t& aEndOffset,
bool* aSucceeded) override;
virtual bool RecvRemoveFromSelection(const uint64_t& aID,
const int32_t& aSelectionNum,
bool* aSucceeded) override;
virtual bool RecvScrollSubstringTo(const uint64_t& aID,
const int32_t& aStartOffset,
const int32_t& aEndOffset,
const uint32_t& aScrollType) override;
virtual bool RecvScrollSubstringToPoint(const uint64_t& aID,
const int32_t& aStartOffset,
const int32_t& aEndOffset,
const uint32_t& aCoordinateType,
const int32_t& aX,
const int32_t& aY) override;
virtual bool RecvText(const uint64_t& aID,
nsString* aText) override;
virtual bool RecvReplaceText(const uint64_t& aID,
const nsString& aText) override;
virtual bool RecvInsertText(const uint64_t& aID,
const nsString& aText,
const int32_t& aPosition, bool* aValid) override;
virtual bool RecvCopyText(const uint64_t& aID,
const int32_t& aStartPos,
const int32_t& aEndPos, bool* aValid) override;
virtual bool RecvCutText(const uint64_t& aID,
const int32_t& aStartPos,
const int32_t& aEndPos, bool* aValid) override;
virtual bool RecvDeleteText(const uint64_t& aID,
const int32_t& aStartPos,
const int32_t& aEndPos, bool* aValid) override;
virtual bool RecvPasteText(const uint64_t& aID,
const int32_t& aPosition, bool* aValid) override;
virtual bool RecvImagePosition(const uint64_t& aID,
const uint32_t& aCoordType,
nsIntPoint* aRetVal) override;
virtual bool RecvImageSize(const uint64_t& aID,
nsIntSize* aRetVal) override;
virtual bool RecvStartOffset(const uint64_t& aID,
uint32_t* aRetVal,
bool* aOk) override;
virtual bool RecvEndOffset(const uint64_t& aID,
uint32_t* aRetVal,
bool* aOk) override;
virtual bool RecvIsLinkValid(const uint64_t& aID,
bool* aRetVal) override;
virtual bool RecvAnchorCount(const uint64_t& aID,
uint32_t* aRetVal, bool* aOk) override;
virtual bool RecvAnchorURIAt(const uint64_t& aID,
const uint32_t& aIndex,
nsCString* aURI,
bool* aOk) override;
virtual bool RecvAnchorAt(const uint64_t& aID,
const uint32_t& aIndex,
uint64_t* aIDOfAnchor,
bool* aOk) override;
virtual bool RecvLinkCount(const uint64_t& aID,
uint32_t* aCount) override;
virtual bool RecvLinkAt(const uint64_t& aID,
const uint32_t& aIndex,
uint64_t* aIDOfLink,
bool* aOk) override;
virtual bool RecvLinkIndexOf(const uint64_t& aID,
const uint64_t& aLinkID,
int32_t* aIndex) override;
virtual bool RecvLinkIndexAtOffset(const uint64_t& aID,
const uint32_t& aOffset,
int32_t* aIndex) override;
virtual bool RecvTableOfACell(const uint64_t& aID,
uint64_t* aTableID,
bool* aOk) override;
virtual bool RecvColIdx(const uint64_t& aID, uint32_t* aIndex) override;
virtual bool RecvRowIdx(const uint64_t& aID, uint32_t* aIndex) override;
virtual bool RecvColExtent(const uint64_t& aID, uint32_t* aExtent) override;
virtual bool RecvGetPosition(const uint64_t& aID,
uint32_t* aColIdx, uint32_t* aRowIdx) override;
virtual bool RecvGetColRowExtents(const uint64_t& aID,
uint32_t* aColIdx, uint32_t* aRowIdx,
uint32_t* aColExtent, uint32_t* aRowExtent) override;
virtual bool RecvRowExtent(const uint64_t& aID, uint32_t* aExtent) override;
virtual bool RecvColHeaderCells(const uint64_t& aID,
nsTArray<uint64_t>* aCells) override;
virtual bool RecvRowHeaderCells(const uint64_t& aID,
nsTArray<uint64_t>* aCells) override;
virtual bool RecvIsCellSelected(const uint64_t& aID,
bool* aSelected) override;
virtual bool RecvTableCaption(const uint64_t& aID,
uint64_t* aCaptionID,
bool* aOk) override;
virtual bool RecvTableSummary(const uint64_t& aID,
nsString* aSummary) override;
virtual bool RecvTableColumnCount(const uint64_t& aID,
uint32_t* aColCount) override;
virtual bool RecvTableRowCount(const uint64_t& aID,
uint32_t* aRowCount) override;
virtual bool RecvTableCellAt(const uint64_t& aID,
const uint32_t& aRow,
const uint32_t& aCol,
uint64_t* aCellID,
bool* aOk) override;
virtual bool RecvTableCellIndexAt(const uint64_t& aID,
const uint32_t& aRow,
const uint32_t& aCol,
int32_t* aIndex) override;
virtual bool RecvTableColumnIndexAt(const uint64_t& aID,
const uint32_t& aCellIndex,
int32_t* aCol) override;
virtual bool RecvTableRowIndexAt(const uint64_t& aID,
const uint32_t& aCellIndex,
int32_t* aRow) override;
virtual bool RecvTableRowAndColumnIndicesAt(const uint64_t& aID,
const uint32_t& aCellIndex,
int32_t* aRow,
int32_t* aCol) override;
virtual bool RecvTableColumnExtentAt(const uint64_t& aID,
const uint32_t& aRow,
const uint32_t& aCol,
uint32_t* aExtent) override;
virtual bool RecvTableRowExtentAt(const uint64_t& aID,
const uint32_t& aRow,
const uint32_t& aCol,
uint32_t* aExtent) override;
virtual bool RecvTableColumnDescription(const uint64_t& aID,
const uint32_t& aCol,
nsString* aDescription) override;
virtual bool RecvTableRowDescription(const uint64_t& aID,
const uint32_t& aRow,
nsString* aDescription) override;
virtual bool RecvTableColumnSelected(const uint64_t& aID,
const uint32_t& aCol,
bool* aSelected) override;
virtual bool RecvTableRowSelected(const uint64_t& aID,
const uint32_t& aRow,
bool* aSelected) override;
virtual bool RecvTableCellSelected(const uint64_t& aID,
const uint32_t& aRow,
const uint32_t& aCol,
bool* aSelected) override;
virtual bool RecvTableSelectedCellCount(const uint64_t& aID,
uint32_t* aSelectedCells) override;
virtual bool RecvTableSelectedColumnCount(const uint64_t& aID,
uint32_t* aSelectedColumns) override;
virtual bool RecvTableSelectedRowCount(const uint64_t& aID,
uint32_t* aSelectedRows) override;
virtual bool RecvTableSelectedCells(const uint64_t& aID,
nsTArray<uint64_t>* aCellIDs) override;
virtual bool RecvTableSelectedCellIndices(const uint64_t& aID,
nsTArray<uint32_t>* aCellIndices) override;
virtual bool RecvTableSelectedColumnIndices(const uint64_t& aID,
nsTArray<uint32_t>* aColumnIndices) override;
virtual bool RecvTableSelectedRowIndices(const uint64_t& aID,
nsTArray<uint32_t>* aRowIndices) override;
virtual bool RecvTableSelectColumn(const uint64_t& aID,
const uint32_t& aCol) override;
virtual bool RecvTableSelectRow(const uint64_t& aID,
const uint32_t& aRow) override;
virtual bool RecvTableUnselectColumn(const uint64_t& aID,
const uint32_t& aCol) override;
virtual bool RecvTableUnselectRow(const uint64_t& aID,
const uint32_t& aRow) override;
virtual bool RecvTableIsProbablyForLayout(const uint64_t& aID,
bool* aForLayout) override;
virtual bool RecvAtkTableColumnHeader(const uint64_t& aID,
const int32_t& aCol,
uint64_t* aHeader,
bool* aOk) override;
virtual bool RecvAtkTableRowHeader(const uint64_t& aID,
const int32_t& aRow,
uint64_t* aHeader,
bool* aOk) override;
virtual bool RecvSelectedItems(const uint64_t& aID,
nsTArray<uint64_t>* aSelectedItemIDs) override;
virtual bool RecvSelectedItemCount(const uint64_t& aID,
uint32_t* aCount) override;
virtual bool RecvGetSelectedItem(const uint64_t& aID,
const uint32_t& aIndex,
uint64_t* aSelected,
bool* aOk) override;
virtual bool RecvIsItemSelected(const uint64_t& aID,
const uint32_t& aIndex,
bool* aSelected) override;
virtual bool RecvAddItemToSelection(const uint64_t& aID,
const uint32_t& aIndex,
bool* aSuccess) override;
virtual bool RecvRemoveItemFromSelection(const uint64_t& aID,
const uint32_t& aIndex,
bool* aSuccess) override;
virtual bool RecvSelectAll(const uint64_t& aID,
bool* aSuccess) override;
virtual bool RecvUnselectAll(const uint64_t& aID,
bool* aSuccess) override;
virtual bool RecvTakeSelection(const uint64_t& aID) override;
virtual bool RecvSetSelected(const uint64_t& aID,
const bool& aSelect) override;
virtual bool RecvDoAction(const uint64_t& aID,
const uint8_t& aIndex,
bool* aSuccess) override;
virtual bool RecvActionCount(const uint64_t& aID,
uint8_t* aCount) override;
virtual bool RecvActionDescriptionAt(const uint64_t& aID,
const uint8_t& aIndex,
nsString* aDescription) override;
virtual bool RecvActionNameAt(const uint64_t& aID,
const uint8_t& aIndex,
nsString* aName) override;
virtual bool RecvAccessKey(const uint64_t& aID,
uint32_t* aKey,
uint32_t* aModifierMask) override;
virtual bool RecvKeyboardShortcut(const uint64_t& aID,
uint32_t* aKey,
uint32_t* aModifierMask) override;
virtual bool RecvAtkKeyBinding(const uint64_t& aID,
nsString* aResult) override;
virtual bool RecvCurValue(const uint64_t& aID,
double* aValue) override;
virtual bool RecvSetCurValue(const uint64_t& aID,
const double& aValue,
bool* aRetVal) override;
virtual bool RecvMinValue(const uint64_t& aID,
double* aValue) override;
virtual bool RecvMaxValue(const uint64_t& aID,
double* aValue) override;
virtual bool RecvStep(const uint64_t& aID,
double* aStep) override;
virtual bool RecvTakeFocus(const uint64_t& aID) override;
virtual bool RecvFocusedChild(const uint64_t& aID,
uint64_t* aChild,
bool* aOk) override;
virtual bool RecvLanguage(const uint64_t& aID, nsString* aLocale) override;
virtual bool RecvDocType(const uint64_t& aID, nsString* aType) override;
virtual bool RecvTitle(const uint64_t& aID, nsString* aTitle) override;
virtual bool RecvURL(const uint64_t& aID, nsString* aURL) override;
virtual bool RecvMimeType(const uint64_t& aID, nsString* aMime) override;
virtual bool RecvURLDocTypeMimeType(const uint64_t& aID,
nsString* aURL,
nsString* aDocType,
nsString* aMimeType) override;
virtual bool RecvAccessibleAtPoint(const uint64_t& aID,
const int32_t& aX,
const int32_t& aY,
const bool& aNeedsScreenCoords,
const uint32_t& aWhich,
uint64_t* aResult,
bool* aOk) override;
virtual bool RecvExtents(const uint64_t& aID,
const bool& aNeedsScreenCoords,
int32_t* aX,
int32_t* aY,
int32_t* aWidth,
int32_t* aHeight) override;
virtual bool RecvDOMNodeID(const uint64_t& aID, nsString* aDOMNodeID) override;
private:
Accessible* IdToAccessible(const uint64_t& aID) const;
Accessible* IdToAccessibleLink(const uint64_t& aID) const;
Accessible* IdToAccessibleSelect(const uint64_t& aID) const;
HyperTextAccessible* IdToHyperTextAccessible(const uint64_t& aID) const;
TextLeafAccessible* IdToTextLeafAccessible(const uint64_t& aID) const;
ImageAccessible* IdToImageAccessible(const uint64_t& aID) const;
TableCellAccessible* IdToTableCellAccessible(const uint64_t& aID) const;
TableAccessible* IdToTableAccessible(const uint64_t& aID) const;
bool PersistentPropertiesToArray(nsIPersistentProperties* aProps,
nsTArray<Attribute>* aAttributes);
};
}
}
#endif
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