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

@ -59,13 +59,13 @@ impl Flow for TableCaptionFlow {
self.block_flow.assign_inline_sizes(ctx);
}
fn assign_block_size<'a>(&mut self, ctx: &'a LayoutContext<'a>) {
fn assign_block_size<'a>(&mut self, layout_context: &'a LayoutContext<'a>) {
debug!("assign_block_size: assigning block_size for table_caption");
self.block_flow.assign_block_size(ctx);
self.block_flow.assign_block_size(layout_context);
}
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) {