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Assign table row block sizes in the parent table or rowgroup

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This commit is contained in:
Manish Goregaokar 2018-02-26 17:08:32 -08:00
parent 2c2f8be1cc
commit 2a0e1cd9c9
4 changed files with 68 additions and 54 deletions
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15
components/layout/table.rs
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@ -496,10 +496,10 @@ impl Flow for TableFlow {
});
}
fn assign_block_size(&mut self, _: &LayoutContext) {
fn assign_block_size(&mut self, lc: &LayoutContext) {
debug!("assign_block_size: assigning block_size for table");
let vertical_spacing = self.spacing().vertical();
self.block_flow.assign_block_size_for_table_like_flow(vertical_spacing)
self.block_flow.assign_block_size_for_table_like_flow(vertical_spacing, lc)
}
fn compute_stacking_relative_position(&mut self, layout_context: &LayoutContext) {
@ -771,15 +771,22 @@ fn perform_border_collapse_for_row(child_table_row: &mut TableRowFlow,
/// rowgroups.
pub trait TableLikeFlow {
/// Lays out the rows of a table.
fn assign_block_size_for_table_like_flow(&mut self, block_direction_spacing: Au);
fn assign_block_size_for_table_like_flow(&mut self, block_direction_spacing: Au,
layout_context: &LayoutContext);
}
impl TableLikeFlow for BlockFlow {
fn assign_block_size_for_table_like_flow(&mut self, block_direction_spacing: Au) {
fn assign_block_size_for_table_like_flow(&mut self, block_direction_spacing: Au,
layout_context: &LayoutContext) {
debug_assert!(self.fragment.style.get_inheritedtable().border_collapse ==
border_collapse::T::Separate || block_direction_spacing == Au(0));
if self.base.restyle_damage.contains(ServoRestyleDamage::REFLOW) {
for kid in self.base.child_iter_mut() {
if kid.is_table_row() {
kid.as_mut_table_row().assign_block_size_table_row_base(layout_context)
}
}
// Our current border-box position.
let block_start_border_padding = self.fragment.border_padding.block_start;
let mut current_block_offset = block_start_border_padding;