compositing: Implement display ports and avoid creating display lists

for items outside it.

This improves Servo's performance on large pages.
This commit is contained in:
Patrick Walton 2015-05-13 17:13:59 -07:00
parent acb9824229
commit 6a197719b3
26 changed files with 340 additions and 66 deletions

View file

@ -203,8 +203,8 @@ impl Flow for TableRowGroupFlow {
self.spacing.vertical)
}
fn compute_absolute_position(&mut self) {
self.block_flow.compute_absolute_position()
fn compute_absolute_position(&mut self, layout_context: &LayoutContext) {
self.block_flow.compute_absolute_position(layout_context)
}
fn update_late_computed_inline_position_if_necessary(&mut self, inline_position: Au) {