18e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project/* 28e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Copyright (C) 2006, 2008 Apple Inc. All rights reserved. 38e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 48e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * Redistribution and use in source and binary forms, with or without 58e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * modification, are permitted provided that the following conditions 68e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * are met: 78e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 88e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * notice, this list of conditions and the following disclaimer. 98e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * 2. 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OR 178e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 188e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 198e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 208e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 218e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 228e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 238e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 248e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project */ 258e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 268e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#ifndef IndentOutdentCommand_h 278e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#define IndentOutdentCommand_h 288e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 29a94275402997c11dd2e778633dacf4b7e630a35dBen Murdoch#include "ApplyBlockElementCommand.h" 308e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#include "CompositeEditCommand.h" 318e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 328e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectnamespace WebCore { 338e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 34a94275402997c11dd2e778633dacf4b7e630a35dBen Murdochclass IndentOutdentCommand : public ApplyBlockElementCommand { 358e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectpublic: 368e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project enum EIndentType { Indent, Outdent }; 378e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project static PassRefPtr<IndentOutdentCommand> create(Document* document, EIndentType type, int marginInPixels = 0) 388e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project { 398e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project return adoptRef(new IndentOutdentCommand(document, type, marginInPixels)); 408e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project } 41a94275402997c11dd2e778633dacf4b7e630a35dBen Murdoch 428e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual bool preservesTypingStyle() const { return true; } 438e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 448e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Projectprivate: 458e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project IndentOutdentCommand(Document*, EIndentType, int marginInPixels); 468e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 478e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project virtual EditAction editingAction() const { return m_typeOfAction == Indent ? EditActionIndent : EditActionOutdent; } 488e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 49643ca7872b450ea4efacab6188849e5aac2ba161Steve Block void indentRegion(const VisiblePosition&, const VisiblePosition&); 50643ca7872b450ea4efacab6188849e5aac2ba161Steve Block void outdentRegion(const VisiblePosition&, const VisiblePosition&); 518e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project void outdentParagraph(); 52a94275402997c11dd2e778633dacf4b7e630a35dBen Murdoch bool tryIndentingAsListItem(const Position&, const Position&); 53a94275402997c11dd2e778633dacf4b7e630a35dBen Murdoch void indentIntoBlockquote(const Position&, const Position&, RefPtr<Element>&); 54a94275402997c11dd2e778633dacf4b7e630a35dBen Murdoch 55a94275402997c11dd2e778633dacf4b7e630a35dBen Murdoch void formatSelection(const VisiblePosition& startOfSelection, const VisiblePosition& endOfSelection); 56f05b935882198ccf7d81675736e3aeb089c5113aBen Murdoch void formatRange(const Position& start, const Position& end, const Position& endOfSelection, RefPtr<Element>& blockquoteForNextIndent); 578e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 588e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project EIndentType m_typeOfAction; 598e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project int m_marginInPixels; 608e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project}; 618e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 628e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project} // namespace WebCore 638e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project 648e35f3cfc7fba1d1c829dc557ebad6409cbe16a2The Android Open Source Project#endif // IndentOutdentCommand_h 65