diff options
Diffstat (limited to 'components')
| -rw-r--r-- | components/layout/sequential.rs | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/components/layout/sequential.rs b/components/layout/sequential.rs index 6ca7332497a..bc4668f33c6 100644 --- a/components/layout/sequential.rs +++ b/components/layout/sequential.rs @@ -9,6 +9,7 @@ use context::{LayoutContext, SharedLayoutContext}; use display_list_builder::DisplayListBuildState; use euclid::point::Point2D; use floats::SpeculatedFloatPlacement; +use flow::IS_ABSOLUTELY_POSITIONED; use flow::{PostorderFlowTraversal, PreorderFlowTraversal}; use flow::{self, Flow, ImmutableFlowUtils, InorderFlowTraversal, MutableFlowUtils}; use flow_ref::{self, FlowRef}; @@ -144,10 +145,15 @@ pub fn guess_float_placement(flow: &mut Flow) { let mut floats_in = SpeculatedFloatPlacement::compute_floats_in_for_first_child(flow); for kid in flow::mut_base(flow).child_iter_mut() { - floats_in.compute_floats_in(kid); - flow::mut_base(kid).speculated_float_placement_in = floats_in; - guess_float_placement(kid); - floats_in = flow::base(kid).speculated_float_placement_out; + if flow::base(kid).flags.contains(IS_ABSOLUTELY_POSITIONED) { + // Do not propagate floats in or out, but do propogate between kids. + guess_float_placement(kid); + } else { + floats_in.compute_floats_in(kid); + flow::mut_base(kid).speculated_float_placement_in = floats_in; + guess_float_placement(kid); + floats_in = flow::base(kid).speculated_float_placement_out; + } } floats_in.compute_floats_out(flow); flow::mut_base(flow).speculated_float_placement_out = floats_in |