Merge "[CherryPick] Refactoring: Move the content of HTMLInputElement::subtreeHasChan...
[framework/web/webkit-efl.git] / Source / WebCore / page / AlternativeTextClient.h
1 /*
2  * Copyright (C) 2012 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 COMPUTER, INC. ``AS IS'' AND ANY
14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24  */
25
26 #ifndef AlternativeTextClient_h
27 #define AlternativeTextClient_h
28
29 #include "FloatRect.h"
30 #include "TextChecking.h"
31 #include <wtf/Vector.h>
32 #include <wtf/text/WTFString.h>
33
34 #if PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
35 // Some platforms provide UI for suggesting alternative dictation text.
36 #define WTF_USE_DICTATION_ALTERNATIVES 1
37 #endif // PLATFORM(MAC) && (PLATFORM(IOS) || __MAC_OS_X_VERSION_MIN_REQUIRED >= 1080)
38
39 namespace WebCore {
40
41 enum ReasonForDismissingAlternativeText {
42     ReasonForDismissingAlternativeTextCancelled = 0,
43     ReasonForDismissingAlternativeTextIgnored,
44     ReasonForDismissingAlternativeTextAccepted
45 };
46
47 enum AlternativeTextType {
48     AlternativeTextTypeCorrection = 0,
49     AlternativeTextTypeReversion,
50     AlternativeTextTypeSpellingSuggestions,
51     AlternativeTextTypeDictationAlternatives
52 };
53
54 enum AutocorrectionResponseType {
55     AutocorrectionEdited,
56     AutocorrectionReverted
57 };
58
59 class AlternativeTextClient {
60 public:
61     virtual ~AlternativeTextClient() { }
62     virtual void pageDestroyed() = 0;
63 #if USE(AUTOCORRECTION_PANEL)
64     virtual void showCorrectionAlternative(AlternativeTextType, const FloatRect& boundingBoxOfReplacedString, const String& replacedString, const String& replacmentString, const Vector<String>& alternativeReplacementStrings) = 0;
65     virtual void dismissAlternative(ReasonForDismissingAlternativeText) = 0;
66     virtual String dismissAlternativeSoon(ReasonForDismissingAlternativeText) = 0;
67     virtual void recordAutocorrectionResponse(AutocorrectionResponseType, const String& replacedString, const String& replacementString) = 0;
68 #endif
69 #if USE(DICTATION_ALTERNATIVES)
70     virtual void showDictationAlternativeUI(const WebCore::FloatRect& boundingBoxOfDictatedText, uint64_t dictationContext) = 0;
71     virtual void dismissDictationAlternativeUI() = 0;
72     virtual void removeDictationAlternatives(uint64_t dictationContext) = 0;
73     virtual Vector<String> dictationAlternatives(uint64_t dictationContext) = 0;
74 #endif
75 };
76     
77 }
78
79 #endif // AlternativeTextClient_h