aeee98b3a1
This commit removes DeprecatedString's "null" state, and replaces all its users with one of the following: - A normal, empty DeprecatedString - Optional<DeprecatedString> Note that null states of DeprecatedFlyString/StringView/etc are *not* affected by this commit. However, DeprecatedString::empty() is now considered equal to a null StringView.
30 lines
1.1 KiB
C++
30 lines
1.1 KiB
C++
/*
|
|
* Copyright (c) 2023, Preston Taylor <PrestonLeeTaylor@proton.me>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibWeb/CSS/CSSStyleSheet.h>
|
|
#include <LibWeb/DOM/Element.h>
|
|
|
|
namespace Web::DOM {
|
|
|
|
class StyleElementUtils {
|
|
public:
|
|
void update_a_style_block(DOM::Element& style_element);
|
|
|
|
CSS::CSSStyleSheet* sheet() { return m_associated_css_style_sheet; }
|
|
CSS::CSSStyleSheet const* sheet() const { return m_associated_css_style_sheet; }
|
|
|
|
private:
|
|
void remove_a_css_style_sheet(DOM::Document& document, CSS::CSSStyleSheet& sheet);
|
|
void create_a_css_style_sheet(DOM::Document& document, DeprecatedString type, DOM::Element* owner_node, DeprecatedString media, DeprecatedString title, bool alternate, bool origin_clean, Optional<DeprecatedString> location, CSS::CSSStyleSheet* parent_style_sheet, CSS::CSSRule* owner_rule, CSS::CSSStyleSheet& sheet);
|
|
void add_a_css_style_sheet(DOM::Document& document, CSS::CSSStyleSheet& sheet);
|
|
|
|
// https://www.w3.org/TR/cssom/#associated-css-style-sheet
|
|
JS::GCPtr<CSS::CSSStyleSheet> m_associated_css_style_sheet;
|
|
};
|
|
|
|
}
|