1 /*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.
29 */
30
31 #include "config.h"
32 #include "WebInputElement.h"
33
34 #include "HTMLNames.h"
35 #include "RuntimeEnabledFeatures.h"
36 #include "WebNodeCollection.h"
37 #include "core/dom/shadow/ElementShadow.h"
38 #include "core/dom/shadow/ShadowRoot.h"
39 #include "core/html/HTMLDataListElement.h"
40 #include "core/html/HTMLInputElement.h"
41 #include "core/html/shadow/ShadowElementNames.h"
42 #include "core/html/shadow/TextControlInnerElements.h"
43 #include "public/platform/WebString.h"
44 #include "wtf/PassRefPtr.h"
45
46 using namespace WebCore;
47
48 namespace blink {
49
isTextField() const50 bool WebInputElement::isTextField() const
51 {
52 return constUnwrap<HTMLInputElement>()->isTextField();
53 }
54
isText() const55 bool WebInputElement::isText() const
56 {
57 return constUnwrap<HTMLInputElement>()->isText();
58 }
59
isPasswordField() const60 bool WebInputElement::isPasswordField() const
61 {
62 return constUnwrap<HTMLInputElement>()->isPasswordField();
63 }
64
isImageButton() const65 bool WebInputElement::isImageButton() const
66 {
67 return constUnwrap<HTMLInputElement>()->isImageButton();
68 }
69
isRadioButton() const70 bool WebInputElement::isRadioButton() const
71 {
72 return constUnwrap<HTMLInputElement>()->isRadioButton();
73 }
74
isCheckbox() const75 bool WebInputElement::isCheckbox() const
76 {
77 return constUnwrap<HTMLInputElement>()->isCheckbox();
78 }
79
autoComplete() const80 bool WebInputElement::autoComplete() const
81 {
82 return constUnwrap<HTMLInputElement>()->shouldAutocomplete();
83 }
84
maxLength() const85 int WebInputElement::maxLength() const
86 {
87 return constUnwrap<HTMLInputElement>()->maxLength();
88 }
89
isActivatedSubmit() const90 bool WebInputElement::isActivatedSubmit() const
91 {
92 return constUnwrap<HTMLInputElement>()->isActivatedSubmit();
93 }
94
setActivatedSubmit(bool activated)95 void WebInputElement::setActivatedSubmit(bool activated)
96 {
97 unwrap<HTMLInputElement>()->setActivatedSubmit(activated);
98 }
99
size() const100 int WebInputElement::size() const
101 {
102 return constUnwrap<HTMLInputElement>()->size();
103 }
104
setValue(const WebString & value,bool sendChangeEvent)105 void WebInputElement::setValue(const WebString& value, bool sendChangeEvent)
106 {
107 unwrap<HTMLInputElement>()->setValue(value, sendChangeEvent ? DispatchChangeEvent : DispatchNoEvent);
108 }
109
value() const110 WebString WebInputElement::value() const
111 {
112 return constUnwrap<HTMLInputElement>()->value();
113 }
114
editingValue() const115 WebString WebInputElement::editingValue() const
116 {
117 return constUnwrap<HTMLInputElement>()->innerTextValue();
118 }
119
setEditingValue(const WebString & value)120 void WebInputElement::setEditingValue(const WebString& value)
121 {
122 unwrap<HTMLInputElement>()->setEditingValue(value);
123 }
124
setSuggestedValue(const WebString & value)125 void WebInputElement::setSuggestedValue(const WebString& value)
126 {
127 unwrap<HTMLInputElement>()->setSuggestedValue(value);
128 }
129
suggestedValue() const130 WebString WebInputElement::suggestedValue() const
131 {
132 return constUnwrap<HTMLInputElement>()->suggestedValue();
133 }
134
setSelectionRange(int start,int end)135 void WebInputElement::setSelectionRange(int start, int end)
136 {
137 unwrap<HTMLInputElement>()->setSelectionRange(start, end);
138 }
139
selectionStart() const140 int WebInputElement::selectionStart() const
141 {
142 return constUnwrap<HTMLInputElement>()->selectionStart();
143 }
144
selectionEnd() const145 int WebInputElement::selectionEnd() const
146 {
147 return constUnwrap<HTMLInputElement>()->selectionEnd();
148 }
149
isValidValue(const WebString & value) const150 bool WebInputElement::isValidValue(const WebString& value) const
151 {
152 return constUnwrap<HTMLInputElement>()->isValidValue(value);
153 }
154
setChecked(bool nowChecked,bool sendChangeEvent)155 void WebInputElement::setChecked(bool nowChecked, bool sendChangeEvent)
156 {
157 unwrap<HTMLInputElement>()->setChecked(nowChecked, sendChangeEvent ? DispatchChangeEvent : DispatchNoEvent);
158 }
159
isChecked() const160 bool WebInputElement::isChecked() const
161 {
162 return constUnwrap<HTMLInputElement>()->checked();
163 }
164
isMultiple() const165 bool WebInputElement::isMultiple() const
166 {
167 return constUnwrap<HTMLInputElement>()->multiple();
168 }
169
dataListOptions() const170 WebNodeCollection WebInputElement::dataListOptions() const
171 {
172 if (RuntimeEnabledFeatures::dataListElementEnabled()) {
173 if (HTMLDataListElement* dataList = toHTMLDataListElement(constUnwrap<HTMLInputElement>()->list()))
174 return WebNodeCollection(dataList->options());
175 }
176 return WebNodeCollection();
177 }
178
localizeValue(const WebString & proposedValue) const179 WebString WebInputElement::localizeValue(const WebString& proposedValue) const
180 {
181 return constUnwrap<HTMLInputElement>()->localizeValue(proposedValue);
182 }
183
isSpeechInputEnabled() const184 bool WebInputElement::isSpeechInputEnabled() const
185 {
186 #if ENABLE(INPUT_SPEECH)
187 return constUnwrap<HTMLInputElement>()->isSpeechEnabled();
188 #else
189 return false;
190 #endif
191 }
192
193 #if ENABLE(INPUT_SPEECH)
speechButtonElement(const WebInputElement * webInput)194 static inline InputFieldSpeechButtonElement* speechButtonElement(const WebInputElement* webInput)
195 {
196 return toInputFieldSpeechButtonElement(webInput->constUnwrap<HTMLInputElement>()->userAgentShadowRoot()->getElementById(ShadowElementNames::speechButton()));
197 }
198 #endif
199
getSpeechInputState() const200 WebInputElement::SpeechInputState WebInputElement::getSpeechInputState() const
201 {
202 #if ENABLE(INPUT_SPEECH)
203 if (InputFieldSpeechButtonElement* speechButton = speechButtonElement(this))
204 return static_cast<WebInputElement::SpeechInputState>(speechButton->state());
205 #endif
206
207 return Idle;
208 }
209
startSpeechInput()210 void WebInputElement::startSpeechInput()
211 {
212 #if ENABLE(INPUT_SPEECH)
213 if (InputFieldSpeechButtonElement* speechButton = speechButtonElement(this))
214 speechButton->startSpeechInput();
215 #endif
216 }
217
stopSpeechInput()218 void WebInputElement::stopSpeechInput()
219 {
220 #if ENABLE(INPUT_SPEECH)
221 if (InputFieldSpeechButtonElement* speechButton = speechButtonElement(this))
222 speechButton->stopSpeechInput();
223 #endif
224 }
225
defaultMaxLength()226 int WebInputElement::defaultMaxLength()
227 {
228 return HTMLInputElement::maximumLength;
229 }
230
directionForFormData() const231 WebString WebInputElement::directionForFormData() const
232 {
233 return constUnwrap<HTMLInputElement>()->directionForFormData();
234 }
235
236 // FIXME: Remove this once password_generation_manager.h stops using it.
decorationElementFor(void *)237 WebElement WebInputElement::decorationElementFor(void*)
238 {
239 return passwordGeneratorButtonElement();
240 }
241
passwordGeneratorButtonElement() const242 WebElement WebInputElement::passwordGeneratorButtonElement() const
243 {
244 return WebElement(constUnwrap<HTMLInputElement>()->passwordGeneratorButtonElement());
245 }
246
WebInputElement(const PassRefPtr<HTMLInputElement> & elem)247 WebInputElement::WebInputElement(const PassRefPtr<HTMLInputElement>& elem)
248 : WebFormControlElement(elem)
249 {
250 }
251
operator =(const PassRefPtr<HTMLInputElement> & elem)252 WebInputElement& WebInputElement::operator=(const PassRefPtr<HTMLInputElement>& elem)
253 {
254 m_private = elem;
255 return *this;
256 }
257
operator PassRefPtr<HTMLInputElement>() const258 WebInputElement::operator PassRefPtr<HTMLInputElement>() const
259 {
260 return toHTMLInputElement(m_private.get());
261 }
262
toWebInputElement(WebElement * webElement)263 WebInputElement* toWebInputElement(WebElement* webElement)
264 {
265 if (!webElement->unwrap<Element>()->hasTagName(HTMLNames::inputTag))
266 return 0;
267
268 return static_cast<WebInputElement*>(webElement);
269 }
270 } // namespace blink
271