RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 16:37:35 +00:00
Code Issues Activity Actions

LibWeb: Make IFC aware that its parent is always a BFC

Browse source 
This simplifies some code and allows us to use tighter types for the
parent context everywhere.
This commit is contained in:
Andreas Kling 2022-01-23 15:22:18 +01:00
parent 83a6e698a0
commit 00bd17034d
5 changed files with 21 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

19
Userland/Libraries/LibWeb/Layout/InlineFormattingContext.cpp
View file

@ -17,8 +17,8 @@
namespace Web::Layout {
InlineFormattingContext::InlineFormattingContext(BlockContainer& containing_block, FormattingContext* parent)
: FormattingContext(Type::Inline, containing_block, parent)
InlineFormattingContext::InlineFormattingContext(BlockContainer& containing_block, BlockFormattingContext& parent)
: FormattingContext(Type::Inline, containing_block, &parent)
{
}
@ -26,14 +26,21 @@ InlineFormattingContext::~InlineFormattingContext()
{
}
BlockFormattingContext& InlineFormattingContext::parent()
{
return static_cast<BlockFormattingContext&>(*FormattingContext::parent());
}
BlockFormattingContext const& InlineFormattingContext::parent() const
{
return static_cast<BlockFormattingContext const&>(*FormattingContext::parent());
}
InlineFormattingContext::AvailableSpaceForLineInfo InlineFormattingContext::available_space_for_line(float y) const
{
if (!parent()->is_block_formatting_context())
return { 0, context_box().width() };
AvailableSpaceForLineInfo info;
auto const& bfc = static_cast<BlockFormattingContext const&>(*parent());
auto const& bfc = parent();
for (ssize_t i = bfc.left_side_floats().boxes.size() - 1; i >= 0; --i) {
auto const& floating_box = bfc.left_side_floats().boxes.at(i);