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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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_xpcAccessibleTextRange_h_
#define mozilla_a11y_xpcAccessibleTextRange_h_
#include "nsIAccessibleTextRange.h"
#include "TextRange.h"
#include "mozilla/Move.h"
#include "nsCycleCollectionParticipant.h"
namespace mozilla {
namespace a11y {
class TextRange;
#define NS_ACCESSIBLETEXTRANGE_IMPL_IID \
{ /* 133c8bf4-4913-4355-bd50-426bd1d6e1ad */ \
0xb17652d9, \
0x4f54, \
0x4c56, \
{ 0xbb, 0x62, 0x6d, 0x5b, 0xf1, 0xef, 0x91, 0x0c } \
}
class xpcAccessibleTextRange final : public nsIAccessibleTextRange
{
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_CLASS(xpcAccessibleTextRange)
NS_IMETHOD GetStartContainer(nsIAccessibleText** aAnchor) final override;
NS_IMETHOD GetStartOffset(int32_t* aOffset) final override;
NS_IMETHOD GetEndContainer(nsIAccessibleText** aAnchor) final override;
NS_IMETHOD GetEndOffset(int32_t* aOffset) final override;
NS_IMETHOD GetContainer(nsIAccessible** aContainer) final override;
NS_IMETHOD GetEmbeddedChildren(nsIArray** aList) final override;
NS_IMETHOD Compare(nsIAccessibleTextRange* aOtherRange, bool* aResult) final override;
NS_IMETHOD CompareEndPoints(uint32_t aEndPoint,
nsIAccessibleTextRange* aOtherRange,
uint32_t aOtherRangeEndPoint,
int32_t* aResult) final override;
NS_IMETHOD GetText(nsAString& aText) final override;
NS_IMETHOD GetBounds(nsIArray** aRectList) final override;
NS_IMETHOD Move(uint32_t aUnit, int32_t aCount) final override;
NS_IMETHOD MoveStart(uint32_t aUnit, int32_t aCount) final override;
NS_IMETHOD MoveEnd(uint32_t aUnit, int32_t aCount) final override;
NS_IMETHOD Normalize(uint32_t aUnit) final override;
NS_IMETHOD Crop(nsIAccessible* aContainer, bool* aSuccess) final override;
NS_IMETHOD FindText(const nsAString& aText, bool aIsBackward, bool aIsIgnoreCase,
nsIAccessibleTextRange** aRange) final override;
NS_IMETHOD FindAttr(uint32_t aAttr, nsIVariant* aVal, bool aIsBackward,
nsIAccessibleTextRange** aRange) final override;
NS_IMETHOD AddToSelection() final override;
NS_IMETHOD RemoveFromSelection() final override;
NS_IMETHOD Select() final override;
NS_IMETHOD ScrollIntoView(uint32_t aHow) final override;
NS_DECLARE_STATIC_IID_ACCESSOR(NS_ACCESSIBLETEXTRANGE_IMPL_IID)
private:
explicit xpcAccessibleTextRange(TextRange&& aRange) :
mRange(Forward<TextRange>(aRange)) {}
xpcAccessibleTextRange() {}
~xpcAccessibleTextRange() {}
friend class xpcAccessibleHyperText;
xpcAccessibleTextRange(const xpcAccessibleTextRange&) = delete;
xpcAccessibleTextRange& operator =(const xpcAccessibleTextRange&) = delete;
TextRange mRange;
};
NS_DEFINE_STATIC_IID_ACCESSOR(xpcAccessibleTextRange,
NS_ACCESSIBLETEXTRANGE_IMPL_IID)
} // namespace a11y
} // namespace mozilla
#endif
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