60 lines
2.6 KiB
C++
60 lines
2.6 KiB
C++
/*
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* Copyright (C) 2010 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "CompositeEditCommand.h"
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#include "QualifiedName.h"
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namespace WebCore {
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class ApplyBlockElementCommand : public CompositeEditCommand {
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protected:
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ApplyBlockElementCommand(Document&, const QualifiedName& tagName, const AtomString& inlineStyle);
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ApplyBlockElementCommand(Document&, const QualifiedName& tagName);
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virtual void formatSelection(const VisiblePosition& startOfSelection, const VisiblePosition& endOfSelection);
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Ref<HTMLElement> createBlockElement();
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const QualifiedName tagName() const { return m_tagName; }
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private:
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void doApply() override;
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virtual void formatRange(const Position& start, const Position& end, const Position& endOfSelection, RefPtr<Element>&) = 0;
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const RenderStyle* renderStyleOfEnclosingTextNode(const Position&);
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void rangeForParagraphSplittingTextNodesIfNeeded(const VisiblePosition&, Position&, Position&);
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VisiblePosition endOfNextParagraphSplittingTextNodesIfNeeded(VisiblePosition&, Position&, Position&);
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QualifiedName m_tagName;
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AtomString m_inlineStyle;
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Position m_endOfLastParagraph;
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};
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} // namespace WebCore
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