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| 1 /* | 1 /* |
| 2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 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 | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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| 34 | 34 |
| 35 // DateTimeSymbolicFieldElement represents non-numeric field of data time | 35 // DateTimeSymbolicFieldElement represents non-numeric field of data time |
| 36 // format, such as: AM/PM, and month. | 36 // format, such as: AM/PM, and month. |
| 37 class DateTimeSymbolicFieldElement : public DateTimeFieldElement, public TypeAhe
adDataSource { | 37 class DateTimeSymbolicFieldElement : public DateTimeFieldElement, public TypeAhe
adDataSource { |
| 38 WTF_MAKE_NONCOPYABLE(DateTimeSymbolicFieldElement); | 38 WTF_MAKE_NONCOPYABLE(DateTimeSymbolicFieldElement); |
| 39 | 39 |
| 40 protected: | 40 protected: |
| 41 DateTimeSymbolicFieldElement(Document*, FieldOwner&, const Vector<String>&); | 41 DateTimeSymbolicFieldElement(Document*, FieldOwner&, const Vector<String>&); |
| 42 size_t symbolsSize() const { return m_symbols.size(); } | 42 size_t symbolsSize() const { return m_symbols.size(); } |
| 43 virtual bool hasValue() const OVERRIDE FINAL; | 43 virtual bool hasValue() const OVERRIDE FINAL; |
| 44 void initialize(const AtomicString& pseudo, const String& axHelpText); |
| 44 virtual void setEmptyValue(EventBehavior = DispatchNoEvent) OVERRIDE FINAL; | 45 virtual void setEmptyValue(EventBehavior = DispatchNoEvent) OVERRIDE FINAL; |
| 45 virtual void setValueAsInteger(int, EventBehavior = DispatchNoEvent) OVERRID
E FINAL; | 46 virtual void setValueAsInteger(int, EventBehavior = DispatchNoEvent) OVERRID
E FINAL; |
| 46 virtual int valueAsInteger() const OVERRIDE FINAL; | 47 virtual int valueAsInteger() const OVERRIDE FINAL; |
| 47 | 48 |
| 48 private: | 49 private: |
| 49 static const int invalidIndex = -1; | 50 static const int invalidIndex = -1; |
| 50 | 51 |
| 51 String visibleEmptyValue() const; | 52 String visibleEmptyValue() const; |
| 52 | 53 |
| 53 // DateTimeFieldElement functions. | 54 // DateTimeFieldElement functions. |
| 54 virtual void handleKeyboardEvent(KeyboardEvent*) OVERRIDE FINAL; | 55 virtual void handleKeyboardEvent(KeyboardEvent*) OVERRIDE FINAL; |
| 55 virtual int maximum() const OVERRIDE FINAL; | |
| 56 virtual float maximumWidth(const Font&) OVERRIDE; | 56 virtual float maximumWidth(const Font&) OVERRIDE; |
| 57 virtual int minimum() const OVERRIDE FINAL; | |
| 58 virtual void stepDown() OVERRIDE FINAL; | 57 virtual void stepDown() OVERRIDE FINAL; |
| 59 virtual void stepUp() OVERRIDE FINAL; | 58 virtual void stepUp() OVERRIDE FINAL; |
| 60 virtual String value() const OVERRIDE FINAL; | 59 virtual String value() const OVERRIDE FINAL; |
| 61 virtual String visibleValue() const OVERRIDE FINAL; | 60 virtual String visibleValue() const OVERRIDE FINAL; |
| 62 | 61 |
| 63 // TypeAheadDataSource functions. | 62 // TypeAheadDataSource functions. |
| 64 virtual int indexOfSelectedOption() const OVERRIDE; | 63 virtual int indexOfSelectedOption() const OVERRIDE; |
| 65 virtual int optionCount() const OVERRIDE; | 64 virtual int optionCount() const OVERRIDE; |
| 66 virtual String optionAtIndex(int index) const OVERRIDE; | 65 virtual String optionAtIndex(int index) const OVERRIDE; |
| 67 | 66 |
| 68 const Vector<String> m_symbols; | 67 const Vector<String> m_symbols; |
| 69 | 68 |
| 70 // We use AtomicString to share visible empty value among multiple | 69 // We use AtomicString to share visible empty value among multiple |
| 71 // DateTimeEditElements in the page. | 70 // DateTimeEditElements in the page. |
| 72 const AtomicString m_visibleEmptyValue; | 71 const AtomicString m_visibleEmptyValue; |
| 73 int m_selectedIndex; | 72 int m_selectedIndex; |
| 74 TypeAhead m_typeAhead; | 73 TypeAhead m_typeAhead; |
| 75 }; | 74 }; |
| 76 | 75 |
| 77 } // namespace WebCore | 76 } // namespace WebCore |
| 78 | 77 |
| 79 #endif | 78 #endif |
| 80 #endif | 79 #endif |
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