layout: Minor whitespace and formatting cleanups.

components/gfx/display_list/mod.rs

@@ -240,6 +240,7 @@ pub struct StackingContext {
 
     /// The position and size of this stacking context.
     pub bounds: Rect<Au>,
+
     /// The overflow rect for this stacking context in its coordinate system.
     pub overflow: Rect<Au>,
 

components/layout/construct.rs

@@ -665,7 +665,9 @@ impl<'a> FlowConstructor<'a> {
                 }
             }
 
-            self.create_fragments_for_node_text_content(&mut initial_fragments, node, node.style());
+            self.create_fragments_for_node_text_content(&mut initial_fragments,
+                                                        node,
+                                                        node.style());
         }
 
         self.build_flow_for_block_starting_with_fragments(flow, node, initial_fragments)

components/layout/display_list_builder.rs

@@ -1070,7 +1070,6 @@ impl FragmentDisplayListBuilding for Fragment {
                                display_list: Box<DisplayList>,
                                layer: Option<Arc<PaintLayer>>)
                                -> Arc<StackingContext> {
-
         let border_box = self.stacking_relative_border_box(&base_flow.stacking_relative_position,
                                                                &base_flow.absolute_position_info
                                                                .relative_containing_block_size,
@@ -1408,7 +1407,6 @@ impl BlockFlowDisplayListBuilding for BlockFlow {
             ScrollPolicy::Scrollable
         };
 
-
         let transparent = color::transparent();
         let stacking_context = self.fragment.create_stacking_context(
             &self.base,

components/layout/inline.rs

@@ -1501,10 +1501,11 @@ impl Flow for InlineFlow {
             match fragment.specific {
                 SpecificFragmentInfo::InlineBlock(ref mut info) => {
                     flow::mut_base(&mut *info.flow_ref).clip = clip;
+
                     let block_flow = info.flow_ref.as_block();
                     block_flow.base.absolute_position_info = self.base.absolute_position_info;
                     block_flow.base.stacking_relative_position =
-                        stacking_relative_border_box.origin;
+                        stacking_relative_border_box.origin
                 }
                 SpecificFragmentInfo::InlineAbsoluteHypothetical(ref mut info) => {
                     flow::mut_base(&mut *info.flow_ref).clip = clip;