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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) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 5 * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) | 6 * (C) 2006 Alexey Proskuryakov (ap@nypop.com) |
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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112 if (event->type() == EventTypeNames::blur || event->type() == EventTypeNames
::focus) | 112 if (event->type() == EventTypeNames::blur || event->type() == EventTypeNames
::focus) |
113 return; | 113 return; |
114 innerEditorElement()->defaultEventHandler(event); | 114 innerEditorElement()->defaultEventHandler(event); |
115 } | 115 } |
116 | 116 |
117 String HTMLTextFormControlElement::strippedPlaceholder() const | 117 String HTMLTextFormControlElement::strippedPlaceholder() const |
118 { | 118 { |
119 // According to the HTML5 specification, we need to remove CR and LF from | 119 // According to the HTML5 specification, we need to remove CR and LF from |
120 // the attribute value. | 120 // the attribute value. |
121 const AtomicString& attributeValue = fastGetAttribute(placeholderAttr); | 121 const AtomicString& attributeValue = fastGetAttribute(placeholderAttr); |
122 if (!attributeValue.contains(newlineCharacter) && !attributeValue.contains(c
arriageReturn)) | 122 if (!attributeValue.contains(newlineCharacter) && !attributeValue.contains(c
arriageReturnCharacter)) |
123 return attributeValue; | 123 return attributeValue; |
124 | 124 |
125 StringBuilder stripped; | 125 StringBuilder stripped; |
126 unsigned length = attributeValue.length(); | 126 unsigned length = attributeValue.length(); |
127 stripped.reserveCapacity(length); | 127 stripped.reserveCapacity(length); |
128 for (unsigned i = 0; i < length; ++i) { | 128 for (unsigned i = 0; i < length; ++i) { |
129 UChar character = attributeValue[i]; | 129 UChar character = attributeValue[i]; |
130 if (character == newlineCharacter || character == carriageReturn) | 130 if (character == newlineCharacter || character == carriageReturnCharacte
r) |
131 continue; | 131 continue; |
132 stripped.append(character); | 132 stripped.append(character); |
133 } | 133 } |
134 return stripped.toString(); | 134 return stripped.toString(); |
135 } | 135 } |
136 | 136 |
137 static bool isNotLineBreak(UChar ch) { return ch != newlineCharacter && ch != ca
rriageReturn; } | 137 static bool isNotLineBreak(UChar ch) { return ch != newlineCharacter && ch != ca
rriageReturnCharacter; } |
138 | 138 |
139 bool HTMLTextFormControlElement::isPlaceholderEmpty() const | 139 bool HTMLTextFormControlElement::isPlaceholderEmpty() const |
140 { | 140 { |
141 const AtomicString& attributeValue = fastGetAttribute(placeholderAttr); | 141 const AtomicString& attributeValue = fastGetAttribute(placeholderAttr); |
142 return attributeValue.string().find(isNotLineBreak) == kNotFound; | 142 return attributeValue.string().find(isNotLineBreak) == kNotFound; |
143 } | 143 } |
144 | 144 |
145 bool HTMLTextFormControlElement::placeholderShouldBeVisible() const | 145 bool HTMLTextFormControlElement::placeholderShouldBeVisible() const |
146 { | 146 { |
147 return supportsPlaceholder() | 147 return supportsPlaceholder() |
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1007 } | 1007 } |
1008 | 1008 |
1009 void HTMLTextFormControlElement::copyNonAttributePropertiesFromElement(const Ele
ment& source) | 1009 void HTMLTextFormControlElement::copyNonAttributePropertiesFromElement(const Ele
ment& source) |
1010 { | 1010 { |
1011 const HTMLTextFormControlElement& sourceElement = static_cast<const HTMLText
FormControlElement&>(source); | 1011 const HTMLTextFormControlElement& sourceElement = static_cast<const HTMLText
FormControlElement&>(source); |
1012 m_lastChangeWasUserEdit = sourceElement.m_lastChangeWasUserEdit; | 1012 m_lastChangeWasUserEdit = sourceElement.m_lastChangeWasUserEdit; |
1013 HTMLFormControlElement::copyNonAttributePropertiesFromElement(source); | 1013 HTMLFormControlElement::copyNonAttributePropertiesFromElement(source); |
1014 } | 1014 } |
1015 | 1015 |
1016 } // namespace blink | 1016 } // namespace blink |
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