| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 15 matching lines...) Expand all Loading... |
| 26 #ifndef DeleteSelectionCommand_h | 26 #ifndef DeleteSelectionCommand_h |
| 27 #define DeleteSelectionCommand_h | 27 #define DeleteSelectionCommand_h |
| 28 | 28 |
| 29 #include "core/editing/CompositeEditCommand.h" | 29 #include "core/editing/CompositeEditCommand.h" |
| 30 | 30 |
| 31 namespace blink { | 31 namespace blink { |
| 32 | 32 |
| 33 class EditingStyle; | 33 class EditingStyle; |
| 34 class HTMLTableRowElement; | 34 class HTMLTableRowElement; |
| 35 | 35 |
| 36 class DeleteSelectionCommand FINAL : public CompositeEditCommand { | 36 class DeleteSelectionCommand final : public CompositeEditCommand { |
| 37 public: | 37 public: |
| 38 static PassRefPtrWillBeRawPtr<DeleteSelectionCommand> create(Document& docum
ent, bool smartDelete = false, bool mergeBlocksAfterDelete = true, bool expandFo
rSpecialElements = false, bool sanitizeMarkup = true) | 38 static PassRefPtrWillBeRawPtr<DeleteSelectionCommand> create(Document& docum
ent, bool smartDelete = false, bool mergeBlocksAfterDelete = true, bool expandFo
rSpecialElements = false, bool sanitizeMarkup = true) |
| 39 { | 39 { |
| 40 return adoptRefWillBeNoop(new DeleteSelectionCommand(document, smartDele
te, mergeBlocksAfterDelete, expandForSpecialElements, sanitizeMarkup)); | 40 return adoptRefWillBeNoop(new DeleteSelectionCommand(document, smartDele
te, mergeBlocksAfterDelete, expandForSpecialElements, sanitizeMarkup)); |
| 41 } | 41 } |
| 42 static PassRefPtrWillBeRawPtr<DeleteSelectionCommand> create(const VisibleSe
lection& selection, bool smartDelete = false, bool mergeBlocksAfterDelete = true
, bool expandForSpecialElements = false, bool sanitizeMarkup = true) | 42 static PassRefPtrWillBeRawPtr<DeleteSelectionCommand> create(const VisibleSe
lection& selection, bool smartDelete = false, bool mergeBlocksAfterDelete = true
, bool expandForSpecialElements = false, bool sanitizeMarkup = true) |
| 43 { | 43 { |
| 44 return adoptRefWillBeNoop(new DeleteSelectionCommand(selection, smartDel
ete, mergeBlocksAfterDelete, expandForSpecialElements, sanitizeMarkup)); | 44 return adoptRefWillBeNoop(new DeleteSelectionCommand(selection, smartDel
ete, mergeBlocksAfterDelete, expandForSpecialElements, sanitizeMarkup)); |
| 45 } | 45 } |
| 46 | 46 |
| 47 virtual void trace(Visitor*) OVERRIDE; | 47 virtual void trace(Visitor*) override; |
| 48 | 48 |
| 49 private: | 49 private: |
| 50 DeleteSelectionCommand(Document&, bool smartDelete, bool mergeBlocksAfterDel
ete, bool expandForSpecialElements, bool santizeMarkup); | 50 DeleteSelectionCommand(Document&, bool smartDelete, bool mergeBlocksAfterDel
ete, bool expandForSpecialElements, bool santizeMarkup); |
| 51 DeleteSelectionCommand(const VisibleSelection&, bool smartDelete, bool merge
BlocksAfterDelete, bool expandForSpecialElements, bool sanitizeMarkup); | 51 DeleteSelectionCommand(const VisibleSelection&, bool smartDelete, bool merge
BlocksAfterDelete, bool expandForSpecialElements, bool sanitizeMarkup); |
| 52 | 52 |
| 53 virtual void doApply() OVERRIDE; | 53 virtual void doApply() override; |
| 54 virtual EditAction editingAction() const OVERRIDE; | 54 virtual EditAction editingAction() const override; |
| 55 | 55 |
| 56 virtual bool preservesTypingStyle() const OVERRIDE; | 56 virtual bool preservesTypingStyle() const override; |
| 57 | 57 |
| 58 void initializeStartEnd(Position&, Position&); | 58 void initializeStartEnd(Position&, Position&); |
| 59 void setStartingSelectionOnSmartDelete(const Position&, const Position&); | 59 void setStartingSelectionOnSmartDelete(const Position&, const Position&); |
| 60 void initializePositionData(); | 60 void initializePositionData(); |
| 61 void saveTypingStyleState(); | 61 void saveTypingStyleState(); |
| 62 bool handleSpecialCaseBRDelete(); | 62 bool handleSpecialCaseBRDelete(); |
| 63 void handleGeneralDelete(); | 63 void handleGeneralDelete(); |
| 64 void fixupWhitespace(); | 64 void fixupWhitespace(); |
| 65 void mergeParagraphs(); | 65 void mergeParagraphs(); |
| 66 void removePreviouslySelectedEmptyTableRows(); | 66 void removePreviouslySelectedEmptyTableRows(); |
| 67 void calculateTypingStyleAfterDelete(); | 67 void calculateTypingStyleAfterDelete(); |
| 68 void clearTransientState(); | 68 void clearTransientState(); |
| 69 void makeStylingElementsDirectChildrenOfEditableRootToPreventStyleLoss(); | 69 void makeStylingElementsDirectChildrenOfEditableRootToPreventStyleLoss(); |
| 70 virtual void removeNode(PassRefPtrWillBeRawPtr<Node>, ShouldAssumeContentIsA
lwaysEditable = DoNotAssumeContentIsAlwaysEditable) OVERRIDE; | 70 virtual void removeNode(PassRefPtrWillBeRawPtr<Node>, ShouldAssumeContentIsA
lwaysEditable = DoNotAssumeContentIsAlwaysEditable) override; |
| 71 virtual void deleteTextFromNode(PassRefPtrWillBeRawPtr<Text>, unsigned, unsi
gned) OVERRIDE; | 71 virtual void deleteTextFromNode(PassRefPtrWillBeRawPtr<Text>, unsigned, unsi
gned) override; |
| 72 void removeRedundantBlocks(); | 72 void removeRedundantBlocks(); |
| 73 | 73 |
| 74 bool m_hasSelectionToDelete; | 74 bool m_hasSelectionToDelete; |
| 75 bool m_smartDelete; | 75 bool m_smartDelete; |
| 76 bool m_mergeBlocksAfterDelete; | 76 bool m_mergeBlocksAfterDelete; |
| 77 bool m_needPlaceholder; | 77 bool m_needPlaceholder; |
| 78 bool m_expandForSpecialElements; | 78 bool m_expandForSpecialElements; |
| 79 bool m_pruneStartBlockIfNecessary; | 79 bool m_pruneStartBlockIfNecessary; |
| 80 bool m_startsAtEmptyLine; | 80 bool m_startsAtEmptyLine; |
| 81 bool m_sanitizeMarkup; | 81 bool m_sanitizeMarkup; |
| (...skipping 14 matching lines...) Expand all Loading... |
| 96 RefPtrWillBeMember<Element> m_startRoot; | 96 RefPtrWillBeMember<Element> m_startRoot; |
| 97 RefPtrWillBeMember<Element> m_endRoot; | 97 RefPtrWillBeMember<Element> m_endRoot; |
| 98 RefPtrWillBeMember<HTMLTableRowElement> m_startTableRow; | 98 RefPtrWillBeMember<HTMLTableRowElement> m_startTableRow; |
| 99 RefPtrWillBeMember<HTMLTableRowElement> m_endTableRow; | 99 RefPtrWillBeMember<HTMLTableRowElement> m_endTableRow; |
| 100 RefPtrWillBeMember<Node> m_temporaryPlaceholder; | 100 RefPtrWillBeMember<Node> m_temporaryPlaceholder; |
| 101 }; | 101 }; |
| 102 | 102 |
| 103 } // namespace blink | 103 } // namespace blink |
| 104 | 104 |
| 105 #endif // DeleteSelectionCommand_h | 105 #endif // DeleteSelectionCommand_h |
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