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| 1 /* | 1 /* |
| 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
| 4 * (C) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
| 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights
reserved. |
| 6 * Copyright (C) 2009, 2010, 2011 Google Inc. All rights reserved. | 6 * Copyright (C) 2009, 2010, 2011 Google Inc. All rights reserved. |
| 7 * | 7 * |
| 8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
| 9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
| 10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
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| 36 | 36 |
| 37 enum TextFieldSelectionDirection { SelectionHasNoDirection, SelectionHasForwardD
irection, SelectionHasBackwardDirection }; | 37 enum TextFieldSelectionDirection { SelectionHasNoDirection, SelectionHasForwardD
irection, SelectionHasBackwardDirection }; |
| 38 enum TextFieldEventBehavior { DispatchNoEvent, DispatchChangeEvent, DispatchInpu
tAndChangeEvent }; | 38 enum TextFieldEventBehavior { DispatchNoEvent, DispatchChangeEvent, DispatchInpu
tAndChangeEvent }; |
| 39 enum NeedToDispatchSelectEvent { DispatchSelectEvent, NotDispatchSelectEvent }; | 39 enum NeedToDispatchSelectEvent { DispatchSelectEvent, NotDispatchSelectEvent }; |
| 40 | 40 |
| 41 class CORE_EXPORT HTMLTextFormControlElement : public HTMLFormControlElementWith
State { | 41 class CORE_EXPORT HTMLTextFormControlElement : public HTMLFormControlElementWith
State { |
| 42 public: | 42 public: |
| 43 // Common flag for HTMLInputElement::tooLong(), HTMLTextAreaElement::tooLong
(), | 43 // Common flag for HTMLInputElement::tooLong(), HTMLTextAreaElement::tooLong
(), |
| 44 // HTMLInputElement::tooShort() and HTMLTextAreaElement::tooShort(). | 44 // HTMLInputElement::tooShort() and HTMLTextAreaElement::tooShort(). |
| 45 enum NeedsToCheckDirtyFlag {CheckDirtyFlag, IgnoreDirtyFlag}; | 45 enum NeedsToCheckDirtyFlag {CheckDirtyFlag, IgnoreDirtyFlag}; |
| 46 // Option of setSelectionRange. | |
| 47 enum SelectionOption { | |
| 48 ChangeSelectionAndFocus, | |
| 49 ChangeSelectionIfFocused, | |
| 50 NotChangeSelection | |
| 51 }; | |
| 52 | 46 |
| 53 ~HTMLTextFormControlElement() override; | 47 ~HTMLTextFormControlElement() override; |
| 54 | 48 |
| 55 void forwardEvent(Event*); | 49 void forwardEvent(Event*); |
| 56 | 50 |
| 57 | 51 |
| 58 InsertionNotificationRequest insertedInto(ContainerNode*) override; | 52 InsertionNotificationRequest insertedInto(ContainerNode*) override; |
| 59 | 53 |
| 60 // The derived class should return true if placeholder processing is needed. | 54 // The derived class should return true if placeholder processing is needed. |
| 61 virtual bool isPlaceholderVisible() const = 0; | 55 virtual bool isPlaceholderVisible() const = 0; |
| 62 virtual void setPlaceholderVisibility(bool) = 0; | 56 virtual void setPlaceholderVisibility(bool) = 0; |
| 63 virtual bool supportsPlaceholder() const = 0; | 57 virtual bool supportsPlaceholder() const = 0; |
| 64 String strippedPlaceholder() const; | 58 String strippedPlaceholder() const; |
| 65 HTMLElement* placeholderElement() const; | 59 HTMLElement* placeholderElement() const; |
| 66 void updatePlaceholderVisibility(); | 60 void updatePlaceholderVisibility(); |
| 67 | 61 |
| 68 VisiblePosition visiblePositionForIndex(int) const; | 62 VisiblePosition visiblePositionForIndex(int) const; |
| 69 int indexForVisiblePosition(const VisiblePosition&) const; | 63 int indexForVisiblePosition(const VisiblePosition&) const; |
| 70 int selectionStart() const; | 64 int selectionStart() const; |
| 71 int selectionEnd() const; | 65 int selectionEnd() const; |
| 72 const AtomicString& selectionDirection() const; | 66 const AtomicString& selectionDirection() const; |
| 73 void setSelectionStart(int); | 67 void setSelectionStart(int); |
| 74 void setSelectionEnd(int); | 68 void setSelectionEnd(int); |
| 75 void setSelectionDirection(const String&); | 69 void setSelectionDirection(const String&); |
| 76 void select(NeedToDispatchSelectEvent = DispatchSelectEvent); | 70 void select(NeedToDispatchSelectEvent = DispatchSelectEvent); |
| 77 virtual void setRangeText(const String& replacement, ExceptionState&); | 71 virtual void setRangeText(const String& replacement, ExceptionState&); |
| 78 virtual void setRangeText(const String& replacement, unsigned start, unsigne
d end, const String& selectionMode, ExceptionState&); | 72 virtual void setRangeText(const String& replacement, unsigned start, unsigne
d end, const String& selectionMode, ExceptionState&); |
| 79 void setSelectionRange(int start, int end, const String& direction); | 73 void setSelectionRange(int start, int end, const String& direction); |
| 80 void setSelectionRange(int start, int end, TextFieldSelectionDirection = Sel
ectionHasNoDirection, NeedToDispatchSelectEvent = DispatchSelectEvent, Selection
Option = ChangeSelectionIfFocused); | 74 void setSelectionRange(int start, int end, TextFieldSelectionDirection = Sel
ectionHasNoDirection, NeedToDispatchSelectEvent = DispatchSelectEvent); |
| 81 Range* selection() const; | 75 Range* selection() const; |
| 82 | 76 |
| 83 virtual bool supportsAutocapitalize() const = 0; | 77 virtual bool supportsAutocapitalize() const = 0; |
| 84 virtual const AtomicString& defaultAutocapitalize() const = 0; | 78 virtual const AtomicString& defaultAutocapitalize() const = 0; |
| 85 const AtomicString& autocapitalize() const; | 79 const AtomicString& autocapitalize() const; |
| 86 void setAutocapitalize(const AtomicString&); | 80 void setAutocapitalize(const AtomicString&); |
| 87 | 81 |
| 88 void dispatchFormControlChangeEvent() final; | 82 void dispatchFormControlChangeEvent() final; |
| 89 | 83 |
| 90 virtual String value() const = 0; | 84 virtual String value() const = 0; |
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| 171 } | 165 } |
| 172 | 166 |
| 173 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLTextFormControlElement); | 167 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLTextFormControlElement); |
| 174 | 168 |
| 175 HTMLTextFormControlElement* enclosingTextFormControl(const Position&); | 169 HTMLTextFormControlElement* enclosingTextFormControl(const Position&); |
| 176 HTMLTextFormControlElement* enclosingTextFormControl(Node*); | 170 HTMLTextFormControlElement* enclosingTextFormControl(Node*); |
| 177 | 171 |
| 178 } // namespace blink | 172 } // namespace blink |
| 179 | 173 |
| 180 #endif | 174 #endif |
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