| /* |
| * Copyright 2007, The Android Open Source Project |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * 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 THE COPYRIGHT HOLDERS ``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 THE COPYRIGHT OWNER 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 EditorClientAndroid_h |
| #define EditorClientAndroid_h |
| |
| #include "config.h" |
| |
| |
| #include "EditorClient.h" |
| #include "Page.h" |
| #include "TextCheckerClient.h" |
| #include "autofill/WebAutofill.h" |
| |
| #include <wtf/OwnPtr.h> |
| |
| using namespace WebCore; |
| |
| namespace android { |
| |
| class EditorClientAndroid : public EditorClient, public TextCheckerClient { |
| public: |
| EditorClientAndroid() { |
| m_shouldChangeSelectedRange = true; |
| m_uiGeneratedSelectionChange = false; |
| } |
| virtual void pageDestroyed(); |
| |
| virtual bool shouldDeleteRange(Range*); |
| virtual bool shouldShowDeleteInterface(HTMLElement*); |
| virtual bool smartInsertDeleteEnabled(); |
| virtual bool isSelectTrailingWhitespaceEnabled(); |
| virtual bool isContinuousSpellCheckingEnabled(); |
| virtual void toggleContinuousSpellChecking(); |
| virtual bool isGrammarCheckingEnabled(); |
| virtual void toggleGrammarChecking(); |
| virtual int spellCheckerDocumentTag(); |
| |
| virtual bool isEditable(); |
| |
| virtual bool shouldBeginEditing(Range*); |
| virtual bool shouldEndEditing(Range*); |
| virtual bool shouldInsertNode(Node*, Range*, EditorInsertAction); |
| virtual bool shouldInsertText(const String&, Range*, EditorInsertAction); |
| virtual bool shouldChangeSelectedRange(Range* fromRange, Range* toRange, EAffinity, bool stillSelecting); |
| |
| virtual bool shouldApplyStyle(CSSStyleDeclaration*, Range*); |
| // virtual bool shouldChangeTypingStyle(CSSStyleDeclaration* fromStyle, CSSStyleDeclaration* toStyle); |
| // virtual bool doCommandBySelector(SEL selector); |
| virtual bool shouldMoveRangeAfterDelete(Range*, Range*); |
| |
| virtual void didBeginEditing(); |
| virtual void respondToChangedContents(); |
| virtual void respondToChangedSelection(); |
| virtual void didEndEditing(); |
| virtual void didWriteSelectionToPasteboard(); |
| virtual void didSetSelectionTypesForPasteboard(); |
| // virtual void didChangeTypingStyle:(NSNotification *)notification; |
| // virtual void didChangeSelection:(NSNotification *)notification; |
| // virtual NSUndoManager* undoManager:(WebView *)webView; |
| |
| virtual void registerCommandForUndo(PassRefPtr<EditCommand>); |
| virtual void registerCommandForRedo(PassRefPtr<EditCommand>); |
| virtual void clearUndoRedoOperations(); |
| |
| virtual bool canCopyCut(bool defaultValue) const; |
| virtual bool canPaste(bool defaultValue) const; |
| virtual bool canUndo() const; |
| virtual bool canRedo() const; |
| |
| virtual void undo(); |
| virtual void redo(); |
| |
| virtual void handleKeyboardEvent(KeyboardEvent*); |
| virtual void handleInputMethodKeydown(KeyboardEvent*); |
| |
| virtual void textFieldDidBeginEditing(Element*); |
| virtual void textFieldDidEndEditing(Element*); |
| virtual void textDidChangeInTextField(Element*); |
| virtual bool doTextFieldCommandFromEvent(Element*, KeyboardEvent*); |
| virtual void textWillBeDeletedInTextField(Element*); |
| virtual void textDidChangeInTextArea(Element*); |
| |
| virtual void ignoreWordInSpellDocument(const String&); |
| virtual void learnWord(const String&); |
| virtual void checkSpellingOfString(const UChar*, int length, int* misspellingLocation, int* misspellingLength); |
| virtual String getAutoCorrectSuggestionForMisspelledWord(const String& misspelledWorld); |
| virtual void checkGrammarOfString(const UChar*, int length, WTF::Vector<GrammarDetail>&, int* badGrammarLocation, int* badGrammarLength); |
| virtual void updateSpellingUIWithGrammarString(const String&, const GrammarDetail& detail); |
| virtual void updateSpellingUIWithMisspelledWord(const String&); |
| virtual void showSpellingUI(bool show); |
| virtual bool spellingUIIsShowing(); |
| virtual void getGuessesForWord(const String&, const String& context, WTF::Vector<String>& guesses); |
| virtual void willSetInputMethodState(); |
| virtual void setInputMethodState(bool); |
| virtual void requestCheckingOfString(SpellChecker*, int, TextCheckingTypeMask, const String&); |
| |
| virtual TextCheckerClient* textChecker() { return this; } |
| |
| // Android specific: |
| void setPage(Page* page) { m_page = page; } |
| void setShouldChangeSelectedRange(bool shouldChangeSelectedRange) { m_shouldChangeSelectedRange = shouldChangeSelectedRange; } |
| void setUiGeneratedSelectionChange(bool uiGenerated) { m_uiGeneratedSelectionChange = uiGenerated; } |
| #if ENABLE(WEB_AUTOFILL) |
| WebAutofill* getAutofill(); |
| #endif |
| private: |
| Page* m_page; |
| bool m_shouldChangeSelectedRange; |
| bool m_uiGeneratedSelectionChange; |
| #if ENABLE(WEB_AUTOFILL) |
| OwnPtr<WebAutofill> m_autoFill; |
| #endif |
| }; |
| |
| } |
| |
| #endif |