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/*
* Copyright (C) 2012 Igalia S.L.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef WebKitTextChecker_h
#define WebKitTextChecker_h
#if ENABLE(SPELLCHECK)
#include <WebCore/TextCheckerEnchant.h>
#include <wtf/FastAllocBase.h>
#include <wtf/PassOwnPtr.h>
#include <wtf/Vector.h>
#include <wtf/gobject/GRefPtr.h>
#include <wtf/text/CString.h>
class WebKitTextChecker {
WTF_MAKE_FAST_ALLOCATED;
public:
static PassOwnPtr<WebKitTextChecker> create() { return adoptPtr(new WebKitTextChecker()); }
virtual ~WebKitTextChecker();
// For implementing TextCheckerClient.
bool isSpellCheckingEnabled() { return m_spellCheckingEnabled; }
void setSpellCheckingEnabled(bool enabled);
void checkSpellingOfString(const String& string, int& misspellingLocation, int& misspellingLength);
Vector<String> getGuessesForWord(const String& word);
void learnWord(const String& word);
void ignoreWord(const String& word);
// To be called from WebKitWebContext only.
const char* const* getSpellCheckingLanguages();
void setSpellCheckingLanguages(const char* const* spellCheckingLanguages);
private:
WebKitTextChecker();
OwnPtr<WebCore::TextCheckerEnchant> m_textChecker;
GRefPtr<GPtrArray> m_spellCheckingLanguages;
bool m_spellCheckingEnabled;
};
#endif // ENABLE(SPELLCHECK)
#endif // WebKitTextChecker_h
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