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LibWeb: Rename Painting::Box => Paintable

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Calling this "Box" made it very confusing to look at code that used both
Layout::Box and Painting::Box. Let's try calling it Paintable instead.
This commit is contained in:
Andreas Kling 2022-03-10 11:26:01 +01:00
parent 7af03df4c3
commit f6497b64ac
32 changed files with 64 additions and 64 deletions
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85
Userland/Libraries/LibWeb/Painting/Box.cpp
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@ -1,85 +0,0 @@
/*
* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWeb/Layout/BlockContainer.h>
#include <LibWeb/Painting/Box.h>
namespace Web::Painting {
Box::Box(Layout::Box const& layout_box)
: m_layout_box(layout_box)
{
}
Box::~Box()
{
}
BoxWithLines::BoxWithLines(Layout::BlockContainer const& layout_box)
: Box(layout_box)
{
}
BoxWithLines::~BoxWithLines()
{
}
void Box::set_offset(const Gfx::FloatPoint& offset)
{
if (m_offset == offset)
return;
m_offset = offset;
// FIXME: This const_cast is gross.
const_cast<Layout::Box&>(m_layout_box).did_set_rect();
}
void Box::set_content_size(Gfx::FloatSize const& size)
{
if (m_content_size == size)
return;
m_content_size = size;
// FIXME: This const_cast is gross.
const_cast<Layout::Box&>(m_layout_box).did_set_rect();
}
Gfx::FloatPoint Box::effective_offset() const
{
if (m_containing_line_box_fragment.has_value()) {
auto const& fragment = m_layout_box.containing_block()->paint_box()->line_boxes()[m_containing_line_box_fragment->line_box_index].fragments()[m_containing_line_box_fragment->fragment_index];
return fragment.offset();
}
return m_offset;
}
Gfx::FloatRect Box::absolute_rect() const
{
Gfx::FloatRect rect { effective_offset(), content_size() };
for (auto* block = m_layout_box.containing_block(); block; block = block->containing_block())
rect.translate_by(block->m_paint_box->effective_offset());
return rect;
}
void Box::set_containing_line_box_fragment(Optional<Layout::LineBoxFragmentCoordinate> fragment_coordinate)
{
m_containing_line_box_fragment = fragment_coordinate;
}
Painting::StackingContext* Box::enclosing_stacking_context()
{
for (auto* ancestor = m_layout_box.parent(); ancestor; ancestor = ancestor->parent()) {
if (!is<Layout::Box>(ancestor))
continue;
auto& ancestor_box = static_cast<Layout::Box&>(const_cast<Layout::NodeWithStyle&>(*ancestor));
if (!ancestor_box.establishes_stacking_context())
continue;
VERIFY(ancestor_box.m_paint_box->stacking_context());
return ancestor_box.m_paint_box->stacking_context();
}
// We should always reach the Layout::InitialContainingBlock stacking context.
VERIFY_NOT_REACHED();
}
}