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/*
* This file is part of the WebKit open source project.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "WebKitDOMCSSStyleSheet.h"
#include <WebCore/CSSImportRule.h>
#include "DOMObjectCache.h"
#include <WebCore/DOMException.h>
#include <WebCore/Document.h>
#include <WebCore/JSExecState.h>
#include "WebKitDOMCSSRuleListPrivate.h"
#include "WebKitDOMCSSRulePrivate.h"
#include "WebKitDOMCSSStyleSheetPrivate.h"
#include "WebKitDOMPrivate.h"
#include "WebKitDOMStyleSheetPrivate.h"
#include "ConvertToUTF8String.h"
#include <wtf/GetPtr.h>
#include <wtf/RefPtr.h>
G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
namespace WebKit {
WebKitDOMCSSStyleSheet* kit(WebCore::CSSStyleSheet* obj)
{
return WEBKIT_DOM_CSS_STYLE_SHEET(kit(static_cast<WebCore::StyleSheet*>(obj)));
}
WebCore::CSSStyleSheet* core(WebKitDOMCSSStyleSheet* request)
{
return request ? static_cast<WebCore::CSSStyleSheet*>(WEBKIT_DOM_OBJECT(request)->coreObject) : 0;
}
WebKitDOMCSSStyleSheet* wrapCSSStyleSheet(WebCore::CSSStyleSheet* coreObject)
{
ASSERT(coreObject);
return WEBKIT_DOM_CSS_STYLE_SHEET(g_object_new(WEBKIT_DOM_TYPE_CSS_STYLE_SHEET, "core-object", coreObject, nullptr));
}
} // namespace WebKit
G_DEFINE_TYPE(WebKitDOMCSSStyleSheet, webkit_dom_css_style_sheet, WEBKIT_DOM_TYPE_STYLE_SHEET)
enum {
DOM_CSS_STYLE_SHEET_PROP_0,
DOM_CSS_STYLE_SHEET_PROP_OWNER_RULE,
DOM_CSS_STYLE_SHEET_PROP_CSS_RULES,
DOM_CSS_STYLE_SHEET_PROP_RULES,
};
static void webkit_dom_css_style_sheet_get_property(GObject* object, guint propertyId, GValue* value, GParamSpec* pspec)
{
WebKitDOMCSSStyleSheet* self = WEBKIT_DOM_CSS_STYLE_SHEET(object);
switch (propertyId) {
case DOM_CSS_STYLE_SHEET_PROP_OWNER_RULE:
g_value_set_object(value, webkit_dom_css_style_sheet_get_owner_rule(self));
break;
case DOM_CSS_STYLE_SHEET_PROP_CSS_RULES:
g_value_set_object(value, webkit_dom_css_style_sheet_get_css_rules(self));
break;
case DOM_CSS_STYLE_SHEET_PROP_RULES:
g_value_set_object(value, webkit_dom_css_style_sheet_get_rules(self));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, propertyId, pspec);
break;
}
}
static void webkit_dom_css_style_sheet_class_init(WebKitDOMCSSStyleSheetClass* requestClass)
{
GObjectClass* gobjectClass = G_OBJECT_CLASS(requestClass);
gobjectClass->get_property = webkit_dom_css_style_sheet_get_property;
g_object_class_install_property(
gobjectClass,
DOM_CSS_STYLE_SHEET_PROP_OWNER_RULE,
g_param_spec_object(
"owner-rule",
"CSSStyleSheet:owner-rule",
"read-only WebKitDOMCSSRule* CSSStyleSheet:owner-rule",
WEBKIT_DOM_TYPE_CSS_RULE,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_CSS_STYLE_SHEET_PROP_CSS_RULES,
g_param_spec_object(
"css-rules",
"CSSStyleSheet:css-rules",
"read-only WebKitDOMCSSRuleList* CSSStyleSheet:css-rules",
WEBKIT_DOM_TYPE_CSS_RULE_LIST,
WEBKIT_PARAM_READABLE));
g_object_class_install_property(
gobjectClass,
DOM_CSS_STYLE_SHEET_PROP_RULES,
g_param_spec_object(
"rules",
"CSSStyleSheet:rules",
"read-only WebKitDOMCSSRuleList* CSSStyleSheet:rules",
WEBKIT_DOM_TYPE_CSS_RULE_LIST,
WEBKIT_PARAM_READABLE));
}
static void webkit_dom_css_style_sheet_init(WebKitDOMCSSStyleSheet* request)
{
UNUSED_PARAM(request);
}
gulong webkit_dom_css_style_sheet_insert_rule(WebKitDOMCSSStyleSheet* self, const gchar* rule, gulong index, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self), 0);
g_return_val_if_fail(rule, 0);
g_return_val_if_fail(!error || !*error, 0);
WebCore::CSSStyleSheet* item = WebKit::core(self);
WTF::String convertedRule = WTF::String::fromUTF8(rule);
auto result = item->insertRule(convertedRule, index);
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
return 0;
}
return result.releaseReturnValue();
}
void webkit_dom_css_style_sheet_delete_rule(WebKitDOMCSSStyleSheet* self, gulong index, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self));
g_return_if_fail(!error || !*error);
WebCore::CSSStyleSheet* item = WebKit::core(self);
auto result = item->deleteRule(index);
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
}
}
glong webkit_dom_css_style_sheet_add_rule(WebKitDOMCSSStyleSheet* self, const gchar* selector, const gchar* style, gulong index, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self), 0);
g_return_val_if_fail(selector, 0);
g_return_val_if_fail(style, 0);
g_return_val_if_fail(!error || !*error, 0);
WebCore::CSSStyleSheet* item = WebKit::core(self);
WTF::String convertedSelector = WTF::String::fromUTF8(selector);
WTF::String convertedStyle = WTF::String::fromUTF8(style);
auto result = item->addRule(convertedSelector, convertedStyle, index);
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
return -1;
}
return result.releaseReturnValue();
}
void webkit_dom_css_style_sheet_remove_rule(WebKitDOMCSSStyleSheet* self, gulong index, GError** error)
{
WebCore::JSMainThreadNullState state;
g_return_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self));
g_return_if_fail(!error || !*error);
WebCore::CSSStyleSheet* item = WebKit::core(self);
auto result = item->removeRule(index);
if (result.hasException()) {
auto description = WebCore::DOMException::description(result.releaseException().code());
g_set_error_literal(error, g_quark_from_string("WEBKIT_DOM"), description.legacyCode, description.name);
}
}
WebKitDOMCSSRule* webkit_dom_css_style_sheet_get_owner_rule(WebKitDOMCSSStyleSheet* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self), 0);
WebCore::CSSStyleSheet* item = WebKit::core(self);
RefPtr<WebCore::CSSRule> gobjectResult = WTF::getPtr(item->ownerRule());
return WebKit::kit(gobjectResult.get());
}
WebKitDOMCSSRuleList* webkit_dom_css_style_sheet_get_css_rules(WebKitDOMCSSStyleSheet* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self), 0);
WebCore::CSSStyleSheet* item = WebKit::core(self);
RefPtr<WebCore::CSSRuleList> gobjectResult = WTF::getPtr(item->cssRules());
return WebKit::kit(gobjectResult.get());
}
WebKitDOMCSSRuleList* webkit_dom_css_style_sheet_get_rules(WebKitDOMCSSStyleSheet* self)
{
WebCore::JSMainThreadNullState state;
g_return_val_if_fail(WEBKIT_DOM_IS_CSS_STYLE_SHEET(self), 0);
WebCore::CSSStyleSheet* item = WebKit::core(self);
RefPtr<WebCore::CSSRuleList> gobjectResult = WTF::getPtr(item->cssRules());
return WebKit::kit(gobjectResult.get());
}
G_GNUC_END_IGNORE_DEPRECATIONS;
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