mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-20 17:58:18 +03:00
66 lines
2.3 KiB
C++
66 lines
2.3 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <AK/StringBuilder.h>
|
|
#include <LibHTML/DOM/Document.h>
|
|
#include <LibHTML/DOM/HTMLStyleElement.h>
|
|
#include <LibHTML/DOM/Text.h>
|
|
#include <LibHTML/Parser/CSSParser.h>
|
|
|
|
namespace Web {
|
|
|
|
HTMLStyleElement::HTMLStyleElement(Document& document, const String& tag_name)
|
|
: HTMLElement(document, tag_name)
|
|
{
|
|
}
|
|
|
|
HTMLStyleElement::~HTMLStyleElement()
|
|
{
|
|
}
|
|
|
|
void HTMLStyleElement::inserted_into(Node& new_parent)
|
|
{
|
|
StringBuilder builder;
|
|
for_each_child([&](auto& child) {
|
|
if (is<Text>(child))
|
|
builder.append(to<Text>(child).text_content());
|
|
});
|
|
m_stylesheet = parse_css(builder.to_string());
|
|
if (m_stylesheet)
|
|
document().add_sheet(*m_stylesheet);
|
|
HTMLElement::inserted_into(new_parent);
|
|
}
|
|
|
|
void HTMLStyleElement::removed_from(Node& old_parent)
|
|
{
|
|
if (m_stylesheet) {
|
|
// FIXME: Remove the sheet from the document
|
|
}
|
|
return HTMLElement::removed_from(old_parent);
|
|
}
|
|
|
|
}
|