| /* |
| * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| * Copyright (C) 2006 Apple Computer, Inc. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #ifndef PendingSelection_h |
| #define PendingSelection_h |
| |
| #include "core/editing/Position.h" |
| #include "core/editing/VisibleSelection.h" |
| #include "platform/heap/Handle.h" |
| |
| namespace blink { |
| |
| class Document; |
| class FrameSelection; |
| class LayoutView; |
| |
| class PendingSelection final : public NoBaseWillBeGarbageCollected<PendingSelection> { |
| USING_FAST_MALLOC_WILL_BE_REMOVED(PendingSelection); |
| public: |
| static PassOwnPtrWillBeRawPtr<PendingSelection> create(FrameSelection& frameSelection) |
| { |
| return adoptPtrWillBeNoop(new PendingSelection(frameSelection)); |
| } |
| |
| bool hasPendingSelection() const { return m_hasPendingSelection; } |
| void setHasPendingSelection() { m_hasPendingSelection = true; } |
| void commit(LayoutView&); |
| |
| DECLARE_TRACE(); |
| |
| private: |
| PendingSelection(FrameSelection&); |
| |
| const VisibleSelection& visibleSelection() const; |
| |
| template <typename Strategy> |
| VisibleSelectionTemplate<Strategy> calcVisibleSelectionAlgorithm(const VisibleSelectionTemplate<Strategy>&) const; |
| template <typename Strategy> |
| void commitAlgorithm(LayoutView&); |
| |
| RawPtrWillBeMember<FrameSelection> m_frameSelection; |
| bool m_hasPendingSelection : 1; |
| }; |
| |
| } // namespace blink |
| |
| #endif |