58 lines
2.4 KiB
C++
58 lines
2.4 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 <LibWeb/DOM/Element.h>
|
|
#include <LibWeb/Layout/BlockBox.h>
|
|
#include <LibWeb/Layout/InlineFormattingContext.h>
|
|
#include <LibWeb/Layout/ReplacedBox.h>
|
|
|
|
namespace Web::Layout {
|
|
|
|
ReplacedBox::ReplacedBox(DOM::Document& document, DOM::Element& element, NonnullRefPtr<CSS::StyleProperties> style)
|
|
: Box(document, &element, move(style))
|
|
{
|
|
// FIXME: Allow non-inline replaced elements.
|
|
set_inline(true);
|
|
}
|
|
|
|
ReplacedBox::~ReplacedBox()
|
|
{
|
|
}
|
|
|
|
void ReplacedBox::split_into_lines(InlineFormattingContext& context, LayoutMode layout_mode)
|
|
{
|
|
auto& containing_block = context.containing_block();
|
|
|
|
prepare_for_replaced_layout();
|
|
context.dimension_box_on_line(*this, layout_mode);
|
|
|
|
auto* line_box = &containing_block.ensure_last_line_box();
|
|
if (line_box->width() > 0 && line_box->width() + width() > context.available_width_at_line(containing_block.line_boxes().size() - 1))
|
|
line_box = &containing_block.add_line_box();
|
|
line_box->add_fragment(*this, 0, 0, width(), height());
|
|
}
|
|
|
|
}
|