| /* |
| * Copyright (C) 2006, 2007 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 WebEditorClient_H |
| #define WebEditorClient_H |
| |
| #include "IWebEditingDelegate.h" |
| #pragma warning(push, 0) |
| #include <WebCore/EditorClient.h> |
| #include <wtf/OwnPtr.h> |
| #pragma warning(pop) |
| |
| class WebView; |
| class WebNotification; |
| class WebEditorUndoTarget; |
| |
| class WebEditorClient : public WebCore::EditorClient { |
| public: |
| WebEditorClient(WebView*); |
| ~WebEditorClient(); |
| |
| virtual void pageDestroyed(); |
| |
| virtual bool isContinuousSpellCheckingEnabled(); |
| virtual void toggleGrammarChecking(); |
| virtual bool isGrammarCheckingEnabled(); |
| virtual void toggleContinuousSpellChecking(); |
| virtual int spellCheckerDocumentTag(); |
| |
| virtual bool isEditable(); |
| |
| virtual bool shouldBeginEditing(WebCore::Range*); |
| virtual bool shouldEndEditing(WebCore::Range*); |
| virtual bool shouldInsertText(WebCore::String, WebCore::Range*, WebCore::EditorInsertAction); |
| |
| virtual void didBeginEditing(); |
| virtual void didEndEditing(); |
| virtual void didWriteSelectionToPasteboard(); |
| virtual void didSetSelectionTypesForPasteboard(); |
| |
| virtual void respondToChangedContents(); |
| virtual void respondToChangedSelection(); |
| |
| bool shouldShowDeleteInterface(WebCore::HTMLElement*); |
| bool shouldDeleteRange(WebCore::Range*); |
| |
| bool shouldInsertNode(WebCore::Node*, WebCore::Range* replacingRange, WebCore::EditorInsertAction); |
| bool shouldApplyStyle(WebCore::CSSStyleDeclaration*, WebCore::Range*); |
| bool shouldMoveRangeAfterDelete(WebCore::Range*, WebCore::Range*); |
| bool shouldChangeTypingStyle(WebCore::CSSStyleDeclaration* currentStyle, WebCore::CSSStyleDeclaration* toProposedStyle); |
| |
| void webViewDidChangeTypingStyle(WebNotification*); |
| void webViewDidChangeSelection(WebNotification*); |
| |
| bool smartInsertDeleteEnabled(); |
| |
| void registerCommandForUndo(PassRefPtr<WebCore::EditCommand>); |
| void registerCommandForRedo(PassRefPtr<WebCore::EditCommand>); |
| void clearUndoRedoOperations(); |
| |
| bool canUndo() const; |
| bool canRedo() const; |
| |
| void undo(); |
| void redo(); |
| |
| virtual bool shouldChangeSelectedRange(WebCore::Range* fromRange, WebCore::Range* toRange, WebCore::EAffinity, bool stillSelecting); |
| virtual void textFieldDidBeginEditing(WebCore::Element*); |
| virtual void textFieldDidEndEditing(WebCore::Element*); |
| virtual void textDidChangeInTextField(WebCore::Element*); |
| virtual bool doTextFieldCommandFromEvent(WebCore::Element*, WebCore::KeyboardEvent*); |
| virtual void textWillBeDeletedInTextField(WebCore::Element* input); |
| virtual void textDidChangeInTextArea(WebCore::Element*); |
| |
| void handleKeyboardEvent(WebCore::KeyboardEvent*); |
| void handleInputMethodKeydown(WebCore::KeyboardEvent*); |
| |
| virtual void ignoreWordInSpellDocument(const WebCore::String&); |
| virtual void learnWord(const WebCore::String&); |
| virtual void checkSpellingOfString(const UChar*, int length, int* misspellingLocation, int* misspellingLength); |
| virtual void checkGrammarOfString(const UChar*, int length, Vector<WebCore::GrammarDetail>&, int* badGrammarLocation, int* badGrammarLength); |
| virtual void updateSpellingUIWithGrammarString(const WebCore::String&, const WebCore::GrammarDetail& detail); |
| virtual void updateSpellingUIWithMisspelledWord(const WebCore::String&); |
| virtual void showSpellingUI(bool show); |
| virtual bool spellingUIIsShowing(); |
| virtual void getGuessesForWord(const WebCore::String&, Vector<WebCore::String>& guesses); |
| |
| virtual void setInputMethodState(bool); |
| |
| private: |
| WebView* m_webView; |
| WebEditorUndoTarget* m_undoTarget; |
| }; |
| |
| #endif // WebEditorClient_H |