1/*
2 * This file is part of the WebKit open source project.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20#include "config.h"
21#include "WebKitDOMHTMLLabelElement.h"
22
23#include <WebCore/CSSImportRule.h>
24#include "DOMObjectCache.h"
25#include <WebCore/DOMException.h>
26#include <WebCore/Document.h>
27#include "GObjectEventListener.h"
28#include <WebCore/HTMLNames.h>
29#include <WebCore/JSExecState.h>
30#include "WebKitDOMEventPrivate.h"
31#include "WebKitDOMEventTarget.h"
32#include "WebKitDOMHTMLElementPrivate.h"
33#include "WebKitDOMHTMLFormElementPrivate.h"
34#include "WebKitDOMHTMLLabelElementPrivate.h"
35#include "WebKitDOMNodePrivate.h"
36#include "WebKitDOMPrivate.h"
37#include "ConvertToUTF8String.h"
38#include <wtf/GetPtr.h>
39#include <wtf/RefPtr.h>
40
41G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
42
43namespace WebKit {
44
45WebKitDOMHTMLLabelElement* kit(WebCore::HTMLLabelElement* obj)
46{
47 return WEBKIT_DOM_HTML_LABEL_ELEMENT(kit(static_cast<WebCore::Node*>(obj)));
48}
49
50WebCore::HTMLLabelElement* core(WebKitDOMHTMLLabelElement* request)
51{
52 return request ? static_cast<WebCore::HTMLLabelElement*>(WEBKIT_DOM_OBJECT(request)->coreObject) : 0;
53}
54
55WebKitDOMHTMLLabelElement* wrapHTMLLabelElement(WebCore::HTMLLabelElement* coreObject)
56{
57 ASSERT(coreObject);
58 return WEBKIT_DOM_HTML_LABEL_ELEMENT(g_object_new(WEBKIT_DOM_TYPE_HTML_LABEL_ELEMENT, "core-object", coreObject, nullptr));
59}
60
61} // namespace WebKit
62
63static gboolean webkit_dom_html_label_element_dispatch_event(WebKitDOMEventTarget* target, WebKitDOMEvent* event, GError** error)
64{
65 WebCore::Event* coreEvent = WebKit::core(event);
66 if (!coreEvent)
67 return false;
68 WebCore::HTMLLabelElement* coreTarget = static_cast<WebCore::HTMLLabelElement*>(WEBKIT_DOM_OBJECT(target)->coreObject);
69
70 auto result = coreTarget->dispatchEventForBindings(*coreEvent);
71 if (result.hasException()) {
72 auto description = WebCore::DOMException::description(result.releaseException().code());
73 g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
74 return false;
75 }
76 return result.releaseReturnValue();
77}
78
79static gboolean webkit_dom_html_label_element_add_event_listener(WebKitDOMEventTarget* target, const char* eventName, GClosure* handler, gboolean useCapture)
80{
81 WebCore::HTMLLabelElement* coreTarget = static_cast<WebCore::HTMLLabelElement*>(WEBKIT_DOM_OBJECT(target)->coreObject);
82 return WebKit::GObjectEventListener::addEventListener(G_OBJECT(target), coreTarget, eventName, handler, useCapture);
83}
84
85static gboolean webkit_dom_html_label_element_remove_event_listener(WebKitDOMEventTarget* target, const char* eventName, GClosure* handler, gboolean useCapture)
86{
87 WebCore::HTMLLabelElement* coreTarget = static_cast<WebCore::HTMLLabelElement*>(WEBKIT_DOM_OBJECT(target)->coreObject);
88 return WebKit::GObjectEventListener::removeEventListener(G_OBJECT(target), coreTarget, eventName, handler, useCapture);
89}
90
91static void webkit_dom_html_label_element_dom_event_target_init(WebKitDOMEventTargetIface* iface)
92{
93 iface->dispatch_event = webkit_dom_html_label_element_dispatch_event;
94 iface->add_event_listener = webkit_dom_html_label_element_add_event_listener;
95 iface->remove_event_listener = webkit_dom_html_label_element_remove_event_listener;
96}
97
98G_DEFINE_TYPE_WITH_CODE(WebKitDOMHTMLLabelElement, webkit_dom_html_label_element, WEBKIT_DOM_TYPE_HTML_ELEMENT, G_IMPLEMENT_INTERFACE(WEBKIT_DOM_TYPE_EVENT_TARGET, webkit_dom_html_label_element_dom_event_target_init))
99
100enum {
101 DOM_HTML_LABEL_ELEMENT_PROP_0,
102 DOM_HTML_LABEL_ELEMENT_PROP_FORM,
103 DOM_HTML_LABEL_ELEMENT_PROP_HTML_FOR,
104};
105
106static void webkit_dom_html_label_element_set_property(GObject* object, guint propertyId, const GValue* value, GParamSpec* pspec)
107{
108 WebKitDOMHTMLLabelElement* self = WEBKIT_DOM_HTML_LABEL_ELEMENT(object);
109
110 switch (propertyId) {
111 case DOM_HTML_LABEL_ELEMENT_PROP_HTML_FOR:
112 webkit_dom_html_label_element_set_html_for(self, g_value_get_string(value));
113 break;
114 default:
115 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
116 break;
117 }
118}
119
120static void webkit_dom_html_label_element_get_property(GObject* object, guint propertyId, GValue* value, GParamSpec* pspec)
121{
122 WebKitDOMHTMLLabelElement* self = WEBKIT_DOM_HTML_LABEL_ELEMENT(object);
123
124 switch (propertyId) {
125 case DOM_HTML_LABEL_ELEMENT_PROP_FORM:
126 g_value_set_object(value, webkit_dom_html_label_element_get_form(self));
127 break;
128 case DOM_HTML_LABEL_ELEMENT_PROP_HTML_FOR:
129 g_value_take_string(value, webkit_dom_html_label_element_get_html_for(self));
130 break;
131 default:
132 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
133 break;
134 }
135}
136
137static void webkit_dom_html_label_element_class_init(WebKitDOMHTMLLabelElementClass* requestClass)
138{
139 GObjectClass* gobjectClass = G_OBJECT_CLASS(requestClass);
140 gobjectClass->set_property = webkit_dom_html_label_element_set_property;
141 gobjectClass->get_property = webkit_dom_html_label_element_get_property;
142
143 g_object_class_install_property(
144 gobjectClass,
145 DOM_HTML_LABEL_ELEMENT_PROP_FORM,
146 g_param_spec_object(
147 "form",
148 "HTMLLabelElement:form",
149 "read-only WebKitDOMHTMLFormElement* HTMLLabelElement:form",
150 WEBKIT_DOM_TYPE_HTML_FORM_ELEMENT,
151 WEBKIT_PARAM_READABLE));
152
153 g_object_class_install_property(
154 gobjectClass,
155 DOM_HTML_LABEL_ELEMENT_PROP_HTML_FOR,
156 g_param_spec_string(
157 "html-for",
158 "HTMLLabelElement:html-for",
159 "read-write gchar* HTMLLabelElement:html-for",
160 "",
161 WEBKIT_PARAM_READWRITE));
162}
163
164static void webkit_dom_html_label_element_init(WebKitDOMHTMLLabelElement* request)
165{
166 UNUSED_PARAM(request);
167}
168
169WebKitDOMHTMLFormElement* webkit_dom_html_label_element_get_form(WebKitDOMHTMLLabelElement* self)
170{
171 WebCore::JSMainThreadNullState state;
172 g_return_val_if_fail(WEBKIT_DOM_IS_HTML_LABEL_ELEMENT(self), 0);
173 WebCore::HTMLLabelElement* item = WebKit::core(self);
174 RefPtr<WebCore::HTMLFormElement> gobjectResult = WTF::getPtr(item->form());
175 return WebKit::kit(gobjectResult.get());
176}
177
178gchar* webkit_dom_html_label_element_get_html_for(WebKitDOMHTMLLabelElement* self)
179{
180 WebCore::JSMainThreadNullState state;
181 g_return_val_if_fail(WEBKIT_DOM_IS_HTML_LABEL_ELEMENT(self), 0);
182 WebCore::HTMLLabelElement* item = WebKit::core(self);
183 gchar* result = convertToUTF8String(item->attributeWithoutSynchronization(WebCore::HTMLNames::forAttr));
184 return result;
185}
186
187void webkit_dom_html_label_element_set_html_for(WebKitDOMHTMLLabelElement* self, const gchar* value)
188{
189 WebCore::JSMainThreadNullState state;
190 g_return_if_fail(WEBKIT_DOM_IS_HTML_LABEL_ELEMENT(self));
191 g_return_if_fail(value);
192 WebCore::HTMLLabelElement* item = WebKit::core(self);
193 WTF::String convertedValue = WTF::String::fromUTF8(value);
194 item->setAttributeWithoutSynchronization(WebCore::HTMLNames::forAttr, convertedValue);
195}
196
197G_GNUC_END_IGNORE_DEPRECATIONS;
198