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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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25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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/heap/Handle.h" |
35 #include "platform/text/TextCheckerClient.h" | 36 #include "platform/text/TextCheckerClient.h" |
36 | 37 |
37 namespace blink { | 38 namespace blink { |
38 | 39 |
39 class LocalFrame; | 40 class LocalFrame; |
40 class HTMLInputElement; | 41 class HTMLInputElement; |
41 class WebViewImpl; | 42 class WebViewImpl; |
42 | 43 |
43 class SpellCheckerClientImpl FINAL : public SpellCheckerClient, public TextCheck
erClient { | 44 class SpellCheckerClientImpl FINAL : public SpellCheckerClient, public TextCheck
erClient { |
44 public: | 45 public: |
45 explicit SpellCheckerClientImpl(WebViewImpl*); | 46 explicit SpellCheckerClientImpl(WebViewImpl*); |
46 | 47 |
47 virtual ~SpellCheckerClientImpl(); | 48 virtual ~SpellCheckerClientImpl(); |
48 | 49 |
49 virtual bool isContinuousSpellCheckingEnabled() OVERRIDE; | 50 virtual bool isContinuousSpellCheckingEnabled() OVERRIDE; |
50 virtual void toggleContinuousSpellChecking() OVERRIDE; | 51 virtual void toggleContinuousSpellChecking() OVERRIDE; |
51 virtual bool isGrammarCheckingEnabled() OVERRIDE; | 52 virtual bool isGrammarCheckingEnabled() OVERRIDE; |
52 virtual bool shouldEraseMarkersAfterChangeSelection(TextCheckingType) const
OVERRIDE; | 53 virtual bool shouldEraseMarkersAfterChangeSelection(TextCheckingType) const
OVERRIDE; |
53 virtual void checkSpellingOfString(const String&, int* misspellingLocation,
int* misspellingLength) OVERRIDE; | 54 virtual void checkSpellingOfString(const String&, int* misspellingLocation,
int* misspellingLength) OVERRIDE; |
54 virtual void checkGrammarOfString(const String&, WTF::Vector<GrammarDetail>&
, | 55 virtual void checkGrammarOfString(const String&, WTF::Vector<GrammarDetail>&
, |
55 int* badGrammarLocation, int* badGrammarLength) OVERRIDE; | 56 int* badGrammarLocation, int* badGrammarLength) OVERRIDE; |
56 virtual WTF::String getAutoCorrectSuggestionForMisspelledWord(const WTF::Str
ing&) OVERRIDE; | 57 virtual WTF::String getAutoCorrectSuggestionForMisspelledWord(const WTF::Str
ing&) OVERRIDE; |
57 virtual void updateSpellingUIWithMisspelledWord(const WTF::String&) OVERRIDE
; | 58 virtual void updateSpellingUIWithMisspelledWord(const WTF::String&) OVERRIDE
; |
58 virtual void showSpellingUI(bool show) OVERRIDE; | 59 virtual void showSpellingUI(bool show) OVERRIDE; |
59 virtual bool spellingUIIsShowing() OVERRIDE; | 60 virtual bool spellingUIIsShowing() OVERRIDE; |
60 virtual void requestCheckingOfString(WTF::PassRefPtr<TextCheckingRequest>) O
VERRIDE; | 61 virtual void requestCheckingOfString(PassRefPtrWillBeRawPtr<TextCheckingRequ
est>) OVERRIDE; |
61 | 62 |
62 virtual TextCheckerClient& textChecker() OVERRIDE { return *this; } | 63 virtual TextCheckerClient& textChecker() OVERRIDE { return *this; } |
63 | 64 |
64 private: | 65 private: |
65 // Returns whether or not the focused control needs spell-checking. | 66 // Returns whether or not the focused control needs spell-checking. |
66 // Currently, this function just retrieves the focused node and determines | 67 // Currently, this function just retrieves the focused node and determines |
67 // whether or not it is a <textarea> element or an element whose | 68 // whether or not it is a <textarea> element or an element whose |
68 // contenteditable attribute is true. | 69 // contenteditable attribute is true. |
69 // FIXME: Bug 740540: This code just implements the default behavior | 70 // FIXME: Bug 740540: This code just implements the default behavior |
70 // proposed in this issue. We should also retrieve "spellcheck" attributes | 71 // proposed in this issue. We should also retrieve "spellcheck" attributes |
71 // for text fields and create a flag to over-write the default behavior. | 72 // for text fields and create a flag to over-write the default behavior. |
72 bool shouldSpellcheckByDefault(); | 73 bool shouldSpellcheckByDefault(); |
73 | 74 |
74 WebViewImpl* m_webView; | 75 WebViewImpl* m_webView; |
75 | 76 |
76 // This flag is set to false if spell check for this editor is manually | 77 // This flag is set to false if spell check for this editor is manually |
77 // turned off. The default setting is SpellCheckAutomatic. | 78 // turned off. The default setting is SpellCheckAutomatic. |
78 enum { | 79 enum { |
79 SpellCheckAutomatic, | 80 SpellCheckAutomatic, |
80 SpellCheckForcedOn, | 81 SpellCheckForcedOn, |
81 SpellCheckForcedOff | 82 SpellCheckForcedOff |
82 } m_spellCheckThisFieldStatus; | 83 } m_spellCheckThisFieldStatus; |
83 }; | 84 }; |
84 | 85 |
85 } // namespace blink | 86 } // namespace blink |
86 | 87 |
87 #endif | 88 #endif |
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