Fix panic when tables having position:sticky

We no longer do any stacking context or clip node creation for table
wrappers, instead relying on their TableFlows to do this.
This commit is contained in:
Martin Robinson 2017-09-14 12:19:50 +02:00
parent 89d5780570
commit f1596e83a9
11 changed files with 78 additions and 33 deletions

View file

@ -10,7 +10,7 @@ use app_units::Au;
use block::{BlockFlow, ISizeAndMarginsComputer};
use context::LayoutContext;
use display_list_builder::{BlockFlowDisplayListBuilding, DisplayListBuildState};
use display_list_builder::{EstablishContainingBlock, StackingContextCollectionState};
use display_list_builder::{NEVER_CREATES_CONTAINING_BLOCK, StackingContextCollectionState};
use euclid::Point2D;
use flow::{Flow, FlowClass, OpaqueFlow};
use fragment::{Fragment, FragmentBorderBoxIterator, Overflow};
@ -184,7 +184,7 @@ impl Flow for TableRowGroupFlow {
}
fn collect_stacking_contexts(&mut self, state: &mut StackingContextCollectionState) {
self.block_flow.collect_stacking_contexts_for_block(state, EstablishContainingBlock::No);
self.block_flow.collect_stacking_contexts_for_block(state, NEVER_CREATES_CONTAINING_BLOCK);
}
fn repair_style(&mut self, new_style: &::ServoArc<ComputedValues>) {