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author | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:41 -0800 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2009-03-03 18:28:41 -0800 |
commit | 648161bb0edfc3d43db63caed5cc5213bc6cb78f (patch) | |
tree | 4b825dc642cb6eb9a060e54bf8d69288fbee4904 /WebCore/editing/EditCommand.h | |
parent | a65af38181ac7d34544586bdb5cd004de93897ad (diff) | |
download | external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.zip external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.tar.gz external_webkit-648161bb0edfc3d43db63caed5cc5213bc6cb78f.tar.bz2 |
auto import from //depot/cupcake/@135843
Diffstat (limited to 'WebCore/editing/EditCommand.h')
-rw-r--r-- | WebCore/editing/EditCommand.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/WebCore/editing/EditCommand.h b/WebCore/editing/EditCommand.h deleted file mode 100644 index 78490f8..0000000 --- a/WebCore/editing/EditCommand.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright (C) 2005, 2006, 2008 Apple Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef EditCommand_h -#define EditCommand_h - -#include "EditAction.h" -#include "Element.h" -#include "Selection.h" - -namespace WebCore { - -class CompositeEditCommand; -class CSSMutableStyleDeclaration; - -class EditCommand : public RefCounted<EditCommand> { -public: - virtual ~EditCommand(); - - void setParent(CompositeEditCommand*); - - void apply(); - void unapply(); - void reapply(); - - virtual EditAction editingAction() const; - - const Selection& startingSelection() const { return m_startingSelection; } - const Selection& endingSelection() const { return m_endingSelection; } - - Element* startingRootEditableElement() const { return m_startingRootEditableElement.get(); } - Element* endingRootEditableElement() const { return m_endingRootEditableElement.get(); } - - virtual bool isInsertTextCommand() const; - virtual bool isTypingCommand() const; - - virtual bool preservesTypingStyle() const; - -protected: - EditCommand(Document*); - - Document* document() const { return m_document.get(); } - - void setStartingSelection(const Selection&); - void setEndingSelection(const Selection&); - - PassRefPtr<CSSMutableStyleDeclaration> styleAtPosition(const Position&); - void updateLayout() const; - -private: - virtual void doApply() = 0; - virtual void doUnapply() = 0; - virtual void doReapply(); // calls doApply() - - RefPtr<Document> m_document; - Selection m_startingSelection; - Selection m_endingSelection; - RefPtr<Element> m_startingRootEditableElement; - RefPtr<Element> m_endingRootEditableElement; - CompositeEditCommand* m_parent; - - friend void applyCommand(PassRefPtr<EditCommand>); -}; - -class SimpleEditCommand : public EditCommand { -protected: - SimpleEditCommand(Document* document) : EditCommand(document) { } -}; - -void applyCommand(PassRefPtr<EditCommand>); - -} // namespace WebCore - -#endif // EditCommand_h |