mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-20 17:58:18 +03:00
1cea4e6407
This avoids expensive LayoutState lookups when we already have the pointer sitting around anyway.
55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
/*
|
|
* Copyright (c) 2020-2024, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/Types.h>
|
|
#include <LibWeb/Forward.h>
|
|
#include <LibWeb/Layout/BlockContainer.h>
|
|
#include <LibWeb/Layout/FormattingContext.h>
|
|
|
|
namespace Web::Layout {
|
|
|
|
class InlineFormattingContext final : public FormattingContext {
|
|
public:
|
|
InlineFormattingContext(LayoutState&, BlockContainer const& containing_block, LayoutState::UsedValues& containing_block_used_values, BlockFormattingContext& parent);
|
|
~InlineFormattingContext();
|
|
|
|
BlockFormattingContext& parent();
|
|
BlockFormattingContext const& parent() const;
|
|
|
|
BlockContainer const& containing_block() const { return static_cast<BlockContainer const&>(context_box()); }
|
|
|
|
virtual void run(Box const&, LayoutMode, AvailableSpace const&) override;
|
|
virtual CSSPixels automatic_content_height() const override;
|
|
virtual CSSPixels automatic_content_width() const override;
|
|
|
|
void dimension_box_on_line(Box const&, LayoutMode);
|
|
|
|
CSSPixels leftmost_x_offset_at(CSSPixels y) const;
|
|
AvailableSize available_space_for_line(CSSPixels y) const;
|
|
bool any_floats_intrude_at_y(CSSPixels y) const;
|
|
bool can_fit_new_line_at_y(CSSPixels y) const;
|
|
|
|
CSSPixels vertical_float_clearance() const;
|
|
void set_vertical_float_clearance(CSSPixels);
|
|
|
|
private:
|
|
void generate_line_boxes(LayoutMode);
|
|
void apply_justification_to_fragments(CSS::TextJustify, LineBox&, bool is_last_line);
|
|
|
|
LayoutState::UsedValues& m_containing_block_used_values;
|
|
|
|
Optional<AvailableSpace> m_available_space;
|
|
|
|
CSSPixels m_automatic_content_width { 0 };
|
|
CSSPixels m_automatic_content_height { 0 };
|
|
|
|
CSSPixels m_vertical_float_clearance { 0 };
|
|
};
|
|
|
|
}
|