/* -*- 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 #include "TextRange.h" #include "nsCycleCollectionParticipant.h" #include "nsIAccessibleTextRange.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: explicit xpcAccessibleTextRange(TextRange&& aRange) : mRange(std::forward(aRange)) {} NS_DECL_CYCLE_COLLECTING_ISUPPORTS NS_DECL_CYCLE_COLLECTION_CLASS(xpcAccessibleTextRange) NS_IMETHOD GetStartContainer(nsIAccessibleText** aAnchor) final; NS_IMETHOD GetStartOffset(int32_t* aOffset) final; NS_IMETHOD GetEndContainer(nsIAccessibleText** aAnchor) final; NS_IMETHOD GetEndOffset(int32_t* aOffset) final; NS_IMETHOD GetContainer(nsIAccessible** aContainer) final; NS_IMETHOD GetEmbeddedChildren(nsIArray** aList) final; NS_IMETHOD Compare(nsIAccessibleTextRange* aOtherRange, bool* aResult) final; NS_IMETHOD CompareEndPoints(uint32_t aEndPoint, nsIAccessibleTextRange* aOtherRange, uint32_t aOtherRangeEndPoint, int32_t* aResult) final; NS_IMETHOD GetText(nsAString& aText) final; NS_IMETHOD GetBounds(nsIArray** aRectList) final; NS_IMETHOD Move(uint32_t aUnit, int32_t aCount) final; NS_IMETHOD MoveStart(uint32_t aUnit, int32_t aCount) final; NS_IMETHOD MoveEnd(uint32_t aUnit, int32_t aCount) final; NS_IMETHOD Normalize(uint32_t aUnit) final; NS_IMETHOD Crop(nsIAccessible* aContainer, bool* aSuccess) final; NS_IMETHOD FindText(const nsAString& aText, bool aIsBackward, bool aIsIgnoreCase, nsIAccessibleTextRange** aRange) final; NS_IMETHOD FindAttr(uint32_t aAttr, nsIVariant* aVal, bool aIsBackward, nsIAccessibleTextRange** aRange) final; NS_IMETHOD AddToSelection() final; NS_IMETHOD RemoveFromSelection() final; NS_IMETHOD Select() final; NS_IMETHOD ScrollIntoView(uint32_t aHow) final; NS_DECLARE_STATIC_IID_ACCESSOR(NS_ACCESSIBLETEXTRANGE_IMPL_IID) private: 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