Move container_builder to NGLayoutAlgorithm base class.

third_party/WebKit/Source/core/layout/ng/inline/ng_inline_layout_algorithm.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/inline/ng_inline_layout_algorithm.h"
 
 #include "core/layout/ng/inline/ng_bidi_paragraph.h"
 #include "core/layout/ng/inline/ng_inline_break_token.h"
 #include "core/layout/ng/inline/ng_inline_node.h"
 #include "core/layout/ng/inline/ng_line_box_fragment.h"
@@ skipping 38 matching lines @@
   origin_point.block_offset += content_size;
   return origin_point;
 }
 }  // namespace
 
 NGInlineLayoutAlgorithm::NGInlineLayoutAlgorithm(
     NGInlineNode* inline_node,
     NGConstraintSpace* space,
     NGInlineBreakToken* break_token)
     : NGLayoutAlgorithm(inline_node, space, break_token),
-      container_builder_(NGPhysicalFragment::kFragmentBox, inline_node),
       is_horizontal_writing_mode_(
           blink::IsHorizontalWritingMode(space->WritingMode())),
       disallow_first_line_rules_(false),
       space_builder_(space)
 #if DCHECK_IS_ON()
       ,
       is_bidi_reordered_(false)
 #endif
 {
   if (!is_horizontal_writing_mode_)
@@ skipping 494 matching lines @@
 
   // max-content is the width without any line wrapping.
   // TODO(kojii): Implement hard breaks (<br> etc.) to break.
   for (const auto& item : Node()->Items())
     sizes.max_content += InlineSize(item);
 
   return sizes;
 }
 
 }  // namespace blink