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1 /*
2  * Copyright (C) 2011 Apple Inc. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  *    notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  *    notice, this list of conditions and the following disclaimer in the
11  *    documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23  * THE POSSIBILITY OF SUCH DAMAGE.
24  */
25 
26 #ifndef WebTextChecker_h
27 #define WebTextChecker_h
28 
29 #include "APIObject.h"
30 #include "WKTextChecker.h"
31 #include "WebTextCheckerClient.h"
32 #include <wtf/Forward.h>
33 
34 namespace WebKit {
35 
36 class WebPageProxy;
37 
38 class WebTextChecker : public APIObject {
39 public:
40     static const Type APIType = TypeTextChecker;
41 
42     static WebTextChecker* shared();
43 
44     void setClient(const WKTextCheckerClient*);
client()45     WebTextCheckerClient& client() { return m_client; }
46 
47     void continuousSpellCheckingEnabledStateChanged(bool);
48     void grammarCheckingEnabledStateChanged(bool);
49 
50     void checkSpelling(const WebPageProxy*, bool startBeforeSelection);
51     void changeSpellingToWord(const WebPageProxy*, const String&);
52 
53 private:
54     WebTextChecker();
55 
type()56     virtual Type type() const { return APIType; }
57 
58     WebTextCheckerClient m_client;
59 };
60 
61 } // namespace WebKit
62 
63 #endif // WebTextChecker_h
64