[LayoutNG] Return MinAndMaxContentSizes by value, step 1

third_party/WebKit/Source/core/layout/ng/ng_out_of_flow_layout_part.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/layout/ng/ng_out_of_flow_layout_part.h"
 
 #include "core/layout/ng/ng_absolute_utils.h"
 #include "core/layout/ng/ng_block_node.h"
 #include "core/layout/ng/ng_box_fragment.h"
 #include "core/layout/ng/ng_constraint_space_builder.h"
@@ skipping 83 matching lines @@
   // Adjust the static_position origin. The static_position coordinate origin is
   // relative to the container's border box, ng_absolute_utils expects it to be
   // relative to the container's padding box.
   static_position.offset -= container_border_physical_offset_;
 
   NGFragment* fragment = nullptr;
   Optional<MinAndMaxContentSizes> inline_estimate;
   Optional<LayoutUnit> block_estimate;
 
   if (AbsoluteNeedsChildInlineSize(*descendant.Style())) {
-    inline_estimate = descendant.ComputeMinAndMaxContentSizesSync();
+    inline_estimate = descendant.ComputeMinAndMaxContentSizes();
   }
 
   NGAbsolutePhysicalPosition node_position =
       ComputePartialAbsoluteWithChildInlineSize(
           *container_space_, *descendant.Style(), static_position,
           inline_estimate);
 
   if (AbsoluteNeedsChildBlockSize(*descendant.Style())) {
     fragment = GenerateFragment(descendant, block_estimate, node_position);
     block_estimate = fragment->BlockSize();
@@ skipping 52 matching lines @@
 
   NGPhysicalFragment* fragment = descendant.Layout(space);
 
   // TODO(ikilpatrick): the writing mode switching here looks wrong.
   return new NGBoxFragment(container_space_->WritingMode(),
                            container_space_->Direction(),
                            toNGPhysicalBoxFragment(fragment));
 }
 
 }  // namespace blink