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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef SpellCheckerClientImpl_h | 31 #ifndef SpellCheckerClientImpl_h |
32 #define SpellCheckerClientImpl_h | 32 #define SpellCheckerClientImpl_h |
33 | 33 |
34 #include "core/page/SpellCheckerClient.h" | 34 #include "core/page/SpellCheckerClient.h" |
35 #include "platform/text/TextCheckerClient.h" | 35 #include "platform/text/TextCheckerClient.h" |
36 | 36 |
37 namespace blink { | 37 namespace blink { |
| 38 |
38 class LocalFrame; | 39 class LocalFrame; |
39 class HTMLInputElement; | 40 class HTMLInputElement; |
40 } | |
41 | |
42 namespace blink { | |
43 class WebViewImpl; | 41 class WebViewImpl; |
44 | 42 |
45 class SpellCheckerClientImpl FINAL : public blink::SpellCheckerClient, public bl
ink::TextCheckerClient { | 43 class SpellCheckerClientImpl FINAL : public SpellCheckerClient, public TextCheck
erClient { |
46 public: | 44 public: |
47 explicit SpellCheckerClientImpl(WebViewImpl*); | 45 explicit SpellCheckerClientImpl(WebViewImpl*); |
48 | 46 |
49 virtual ~SpellCheckerClientImpl(); | 47 virtual ~SpellCheckerClientImpl(); |
50 | 48 |
51 virtual bool isContinuousSpellCheckingEnabled() OVERRIDE; | 49 virtual bool isContinuousSpellCheckingEnabled() OVERRIDE; |
52 virtual void toggleContinuousSpellChecking() OVERRIDE; | 50 virtual void toggleContinuousSpellChecking() OVERRIDE; |
53 virtual bool isGrammarCheckingEnabled() OVERRIDE; | 51 virtual bool isGrammarCheckingEnabled() OVERRIDE; |
54 virtual bool shouldEraseMarkersAfterChangeSelection(blink::TextCheckingType)
const OVERRIDE; | 52 virtual bool shouldEraseMarkersAfterChangeSelection(TextCheckingType) const
OVERRIDE; |
55 virtual void checkSpellingOfString(const String&, int* misspellingLocation,
int* misspellingLength) OVERRIDE; | 53 virtual void checkSpellingOfString(const String&, int* misspellingLocation,
int* misspellingLength) OVERRIDE; |
56 virtual void checkGrammarOfString(const String&, WTF::Vector<blink::GrammarD
etail>&, | 54 virtual void checkGrammarOfString(const String&, WTF::Vector<GrammarDetail>&
, |
57 int* badGrammarLocation, int* badGrammarLength) OVERRIDE; | 55 int* badGrammarLocation, int* badGrammarLength) OVERRIDE; |
58 virtual WTF::String getAutoCorrectSuggestionForMisspelledWord(const WTF::Str
ing&) OVERRIDE; | 56 virtual WTF::String getAutoCorrectSuggestionForMisspelledWord(const WTF::Str
ing&) OVERRIDE; |
59 virtual void updateSpellingUIWithMisspelledWord(const WTF::String&) OVERRIDE
; | 57 virtual void updateSpellingUIWithMisspelledWord(const WTF::String&) OVERRIDE
; |
60 virtual void showSpellingUI(bool show) OVERRIDE; | 58 virtual void showSpellingUI(bool show) OVERRIDE; |
61 virtual bool spellingUIIsShowing() OVERRIDE; | 59 virtual bool spellingUIIsShowing() OVERRIDE; |
62 virtual void requestCheckingOfString(WTF::PassRefPtr<blink::TextCheckingRequ
est>) OVERRIDE; | 60 virtual void requestCheckingOfString(WTF::PassRefPtr<TextCheckingRequest>) O
VERRIDE; |
63 | 61 |
64 virtual blink::TextCheckerClient& textChecker() OVERRIDE { return *this; } | 62 virtual TextCheckerClient& textChecker() OVERRIDE { return *this; } |
65 | 63 |
66 private: | 64 private: |
67 // Returns whether or not the focused control needs spell-checking. | 65 // Returns whether or not the focused control needs spell-checking. |
68 // Currently, this function just retrieves the focused node and determines | 66 // Currently, this function just retrieves the focused node and determines |
69 // whether or not it is a <textarea> element or an element whose | 67 // whether or not it is a <textarea> element or an element whose |
70 // contenteditable attribute is true. | 68 // contenteditable attribute is true. |
71 // FIXME: Bug 740540: This code just implements the default behavior | 69 // FIXME: Bug 740540: This code just implements the default behavior |
72 // proposed in this issue. We should also retrieve "spellcheck" attributes | 70 // proposed in this issue. We should also retrieve "spellcheck" attributes |
73 // for text fields and create a flag to over-write the default behavior. | 71 // for text fields and create a flag to over-write the default behavior. |
74 bool shouldSpellcheckByDefault(); | 72 bool shouldSpellcheckByDefault(); |
75 | 73 |
76 WebViewImpl* m_webView; | 74 WebViewImpl* m_webView; |
77 | 75 |
78 // This flag is set to false if spell check for this editor is manually | 76 // This flag is set to false if spell check for this editor is manually |
79 // turned off. The default setting is SpellCheckAutomatic. | 77 // turned off. The default setting is SpellCheckAutomatic. |
80 enum { | 78 enum { |
81 SpellCheckAutomatic, | 79 SpellCheckAutomatic, |
82 SpellCheckForcedOn, | 80 SpellCheckForcedOn, |
83 SpellCheckForcedOff | 81 SpellCheckForcedOff |
84 } m_spellCheckThisFieldStatus; | 82 } m_spellCheckThisFieldStatus; |
85 }; | 83 }; |
86 | 84 |
87 } // namespace blink | 85 } // namespace blink |
88 | 86 |
89 #endif | 87 #endif |
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