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 "WebKitDOMStyleSheet.h"
22
23#include <WebCore/CSSImportRule.h>
24#include "DOMObjectCache.h"
25#include <WebCore/Document.h>
26#include <WebCore/ExceptionCode.h>
27#include <WebCore/JSExecState.h>
28#include "WebKitDOMMediaListPrivate.h"
29#include "WebKitDOMNodePrivate.h"
30#include "WebKitDOMPrivate.h"
31#include "WebKitDOMStyleSheetPrivate.h"
32#include "ConvertToUTF8String.h"
33#include <wtf/GetPtr.h>
34#include <wtf/RefPtr.h>
35
36#define WEBKIT_DOM_STYLE_SHEET_GET_PRIVATE(obj) G_TYPE_INSTANCE_GET_PRIVATE(obj, WEBKIT_DOM_TYPE_STYLE_SHEET, WebKitDOMStyleSheetPrivate)
37
38typedef struct _WebKitDOMStyleSheetPrivate {
39 RefPtr<WebCore::StyleSheet> coreObject;
40} WebKitDOMStyleSheetPrivate;
41
42G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
43
44namespace WebKit {
45
46WebKitDOMStyleSheet* kit(WebCore::StyleSheet* obj)
47{
48 if (!obj)
49 return 0;
50
51 if (gpointer ret = DOMObjectCache::get(obj))
52 return WEBKIT_DOM_STYLE_SHEET(ret);
53
54 return wrap(obj);
55}
56
57WebCore::StyleSheet* core(WebKitDOMStyleSheet* request)
58{
59 return request ? static_cast<WebCore::StyleSheet*>(WEBKIT_DOM_OBJECT(request)->coreObject) : 0;
60}
61
62WebKitDOMStyleSheet* wrapStyleSheet(WebCore::StyleSheet* coreObject)
63{
64 ASSERT(coreObject);
65 return WEBKIT_DOM_STYLE_SHEET(g_object_new(WEBKIT_DOM_TYPE_STYLE_SHEET, "core-object", coreObject, nullptr));
66}
67
68} // namespace WebKit
69
70G_DEFINE_TYPE(WebKitDOMStyleSheet, webkit_dom_style_sheet, WEBKIT_DOM_TYPE_OBJECT)
71
72enum {
73 DOM_STYLE_SHEET_PROP_0,
74 DOM_STYLE_SHEET_PROP_TYPE,
75 DOM_STYLE_SHEET_PROP_DISABLED,
76 DOM_STYLE_SHEET_PROP_OWNER_NODE,
77 DOM_STYLE_SHEET_PROP_PARENT_STYLE_SHEET,
78 DOM_STYLE_SHEET_PROP_HREF,
79 DOM_STYLE_SHEET_PROP_TITLE,
80 DOM_STYLE_SHEET_PROP_MEDIA,
81};
82
83static void webkit_dom_style_sheet_finalize(GObject* object)
84{
85 WebKitDOMStyleSheetPrivate* priv = WEBKIT_DOM_STYLE_SHEET_GET_PRIVATE(object);
86
87 WebKit::DOMObjectCache::forget(priv->coreObject.get());
88
89 priv->~WebKitDOMStyleSheetPrivate();
90 G_OBJECT_CLASS(webkit_dom_style_sheet_parent_class)->finalize(object);
91}
92
93static void webkit_dom_style_sheet_set_property(GObject* object, guint propertyId, const GValue* value, GParamSpec* pspec)
94{
95 WebKitDOMStyleSheet* self = WEBKIT_DOM_STYLE_SHEET(object);
96
97 switch (propertyId) {
98 case DOM_STYLE_SHEET_PROP_DISABLED:
99 webkit_dom_style_sheet_set_disabled(self, g_value_get_boolean(value));
100 break;
101 default:
102 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
103 break;
104 }
105}
106
107static void webkit_dom_style_sheet_get_property(GObject* object, guint propertyId, GValue* value, GParamSpec* pspec)
108{
109 WebKitDOMStyleSheet* self = WEBKIT_DOM_STYLE_SHEET(object);
110
111 switch (propertyId) {
112 case DOM_STYLE_SHEET_PROP_TYPE:
113 g_value_take_string(value, webkit_dom_style_sheet_get_content_type(self));
114 break;
115 case DOM_STYLE_SHEET_PROP_DISABLED:
116 g_value_set_boolean(value, webkit_dom_style_sheet_get_disabled(self));
117 break;
118 case DOM_STYLE_SHEET_PROP_OWNER_NODE:
119 g_value_set_object(value, webkit_dom_style_sheet_get_owner_node(self));
120 break;
121 case DOM_STYLE_SHEET_PROP_PARENT_STYLE_SHEET:
122 g_value_set_object(value, webkit_dom_style_sheet_get_parent_style_sheet(self));
123 break;
124 case DOM_STYLE_SHEET_PROP_HREF:
125 g_value_take_string(value, webkit_dom_style_sheet_get_href(self));
126 break;
127 case DOM_STYLE_SHEET_PROP_TITLE:
128 g_value_take_string(value, webkit_dom_style_sheet_get_title(self));
129 break;
130 case DOM_STYLE_SHEET_PROP_MEDIA:
131 g_value_set_object(value, webkit_dom_style_sheet_get_media(self));
132 break;
133 default:
134 G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
135 break;
136 }
137}
138
139static GObject* webkit_dom_style_sheet_constructor(GType type, guint constructPropertiesCount, GObjectConstructParam* constructProperties)
140{
141 GObject* object = G_OBJECT_CLASS(webkit_dom_style_sheet_parent_class)->constructor(type, constructPropertiesCount, constructProperties);
142
143 WebKitDOMStyleSheetPrivate* priv = WEBKIT_DOM_STYLE_SHEET_GET_PRIVATE(object);
144 priv->coreObject = static_cast<WebCore::StyleSheet*>(WEBKIT_DOM_OBJECT(object)->coreObject);
145 WebKit::DOMObjectCache::put(priv->coreObject.get(), object);
146
147 return object;
148}
149
150static void webkit_dom_style_sheet_class_init(WebKitDOMStyleSheetClass* requestClass)
151{
152 GObjectClass* gobjectClass = G_OBJECT_CLASS(requestClass);
153 g_type_class_add_private(gobjectClass, sizeof(WebKitDOMStyleSheetPrivate));
154 gobjectClass->constructor = webkit_dom_style_sheet_constructor;
155 gobjectClass->finalize = webkit_dom_style_sheet_finalize;
156 gobjectClass->set_property = webkit_dom_style_sheet_set_property;
157 gobjectClass->get_property = webkit_dom_style_sheet_get_property;
158
159 g_object_class_install_property(
160 gobjectClass,
161 DOM_STYLE_SHEET_PROP_TYPE,
162 g_param_spec_string(
163 "type",
164 "StyleSheet:type",
165 "read-only gchar* StyleSheet:type",
166 "",
167 WEBKIT_PARAM_READABLE));
168
169 g_object_class_install_property(
170 gobjectClass,
171 DOM_STYLE_SHEET_PROP_DISABLED,
172 g_param_spec_boolean(
173 "disabled",
174 "StyleSheet:disabled",
175 "read-write gboolean StyleSheet:disabled",
176 FALSE,
177 WEBKIT_PARAM_READWRITE));
178
179 g_object_class_install_property(
180 gobjectClass,
181 DOM_STYLE_SHEET_PROP_OWNER_NODE,
182 g_param_spec_object(
183 "owner-node",
184 "StyleSheet:owner-node",
185 "read-only WebKitDOMNode* StyleSheet:owner-node",
186 WEBKIT_DOM_TYPE_NODE,
187 WEBKIT_PARAM_READABLE));
188
189 g_object_class_install_property(
190 gobjectClass,
191 DOM_STYLE_SHEET_PROP_PARENT_STYLE_SHEET,
192 g_param_spec_object(
193 "parent-style-sheet",
194 "StyleSheet:parent-style-sheet",
195 "read-only WebKitDOMStyleSheet* StyleSheet:parent-style-sheet",
196 WEBKIT_DOM_TYPE_STYLE_SHEET,
197 WEBKIT_PARAM_READABLE));
198
199 g_object_class_install_property(
200 gobjectClass,
201 DOM_STYLE_SHEET_PROP_HREF,
202 g_param_spec_string(
203 "href",
204 "StyleSheet:href",
205 "read-only gchar* StyleSheet:href",
206 "",
207 WEBKIT_PARAM_READABLE));
208
209 g_object_class_install_property(
210 gobjectClass,
211 DOM_STYLE_SHEET_PROP_TITLE,
212 g_param_spec_string(
213 "title",
214 "StyleSheet:title",
215 "read-only gchar* StyleSheet:title",
216 "",
217 WEBKIT_PARAM_READABLE));
218
219 g_object_class_install_property(
220 gobjectClass,
221 DOM_STYLE_SHEET_PROP_MEDIA,
222 g_param_spec_object(
223 "media",
224 "StyleSheet:media",
225 "read-only WebKitDOMMediaList* StyleSheet:media",
226 WEBKIT_DOM_TYPE_MEDIA_LIST,
227 WEBKIT_PARAM_READABLE));
228
229}
230
231static void webkit_dom_style_sheet_init(WebKitDOMStyleSheet* request)
232{
233 WebKitDOMStyleSheetPrivate* priv = WEBKIT_DOM_STYLE_SHEET_GET_PRIVATE(request);
234 new (priv) WebKitDOMStyleSheetPrivate();
235}
236
237gchar* webkit_dom_style_sheet_get_content_type(WebKitDOMStyleSheet* self)
238{
239 WebCore::JSMainThreadNullState state;
240 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), 0);
241 WebCore::StyleSheet* item = WebKit::core(self);
242 gchar* result = convertToUTF8String(item->type());
243 return result;
244}
245
246gboolean webkit_dom_style_sheet_get_disabled(WebKitDOMStyleSheet* self)
247{
248 WebCore::JSMainThreadNullState state;
249 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), FALSE);
250 WebCore::StyleSheet* item = WebKit::core(self);
251 gboolean result = item->disabled();
252 return result;
253}
254
255void webkit_dom_style_sheet_set_disabled(WebKitDOMStyleSheet* self, gboolean value)
256{
257 WebCore::JSMainThreadNullState state;
258 g_return_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self));
259 WebCore::StyleSheet* item = WebKit::core(self);
260 item->setDisabled(value);
261}
262
263WebKitDOMNode* webkit_dom_style_sheet_get_owner_node(WebKitDOMStyleSheet* self)
264{
265 WebCore::JSMainThreadNullState state;
266 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), 0);
267 WebCore::StyleSheet* item = WebKit::core(self);
268 RefPtr<WebCore::Node> gobjectResult = WTF::getPtr(item->ownerNode());
269 return WebKit::kit(gobjectResult.get());
270}
271
272WebKitDOMStyleSheet* webkit_dom_style_sheet_get_parent_style_sheet(WebKitDOMStyleSheet* self)
273{
274 WebCore::JSMainThreadNullState state;
275 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), 0);
276 WebCore::StyleSheet* item = WebKit::core(self);
277 RefPtr<WebCore::StyleSheet> gobjectResult = WTF::getPtr(item->parentStyleSheet());
278 return WebKit::kit(gobjectResult.get());
279}
280
281gchar* webkit_dom_style_sheet_get_href(WebKitDOMStyleSheet* self)
282{
283 WebCore::JSMainThreadNullState state;
284 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), 0);
285 WebCore::StyleSheet* item = WebKit::core(self);
286 gchar* result = convertToUTF8String(item->href());
287 return result;
288}
289
290gchar* webkit_dom_style_sheet_get_title(WebKitDOMStyleSheet* self)
291{
292 WebCore::JSMainThreadNullState state;
293 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), 0);
294 WebCore::StyleSheet* item = WebKit::core(self);
295 gchar* result = convertToUTF8String(item->title());
296 return result;
297}
298
299WebKitDOMMediaList* webkit_dom_style_sheet_get_media(WebKitDOMStyleSheet* self)
300{
301 WebCore::JSMainThreadNullState state;
302 g_return_val_if_fail(WEBKIT_DOM_IS_STYLE_SHEET(self), 0);
303 WebCore::StyleSheet* item = WebKit::core(self);
304 RefPtr<WebCore::MediaList> gobjectResult = WTF::getPtr(item->media());
305 return WebKit::kit(gobjectResult.get());
306}
307
308G_GNUC_END_IGNORE_DEPRECATIONS;
309