[LayoutNG] Implement more text-align values and BiDi base direction

third_party/WebKit/Source/core/layout/ng/inline/ng_inline_node.h

 // 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.
 
 #ifndef NGInlineNode_h
 #define NGInlineNode_h
 
 #include "core/CoreExport.h"
 #include "core/layout/ng/inline/ng_inline_item.h"
 #include "core/layout/ng/inline/ng_inline_node_data.h"
@@ skipping 43 matching lines @@
     return StringView(Data().text_content_, start_offset,
                       end_offset - start_offset);
   }
 
   const Vector<NGInlineItem>& Items() const { return Data().items_; }
   NGInlineItemRange Items(unsigned start_index, unsigned end_index);
 
   void GetLayoutTextOffsets(Vector<unsigned, 32>*);
 
   bool IsBidiEnabled() const { return Data().is_bidi_enabled_; }
+  TextDirection BaseDirection() const { return Data().BaseDirection(); }
 
   void AssertOffset(unsigned index, unsigned offset) const;
   void AssertEndOffset(unsigned index, unsigned offset) const;
   void CheckConsistency() const;
 
   String ToString() const;
 
  protected:
   // Prepare inline and text content for layout. Must be called before
   // calling the Layout method.
@@ skipping 28 matching lines @@
 
 DEFINE_TYPE_CASTS(NGInlineNode,
                   NGLayoutInputNode,
                   node,
                   node->IsInline(),
                   node.IsInline());
 
 }  // namespace blink
 
 #endif  // NGInlineNode_h