[LayoutNG] Add writing-mode and direction to NGFragmentBase

third_party/WebKit/Source/core/layout/ng/ng_fragment.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 NGFragment_h
 #define NGFragment_h
 
 #include "core/CoreExport.h"
 #include "core/layout/ng/ng_fragment_base.h"
 #include "platform/LayoutUnit.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class CORE_EXPORT NGFragment final : public NGFragmentBase {
  public:
   NGFragment(LayoutUnit inlineSize,
              LayoutUnit blockSize,
              LayoutUnit inlineOverflow,
-             LayoutUnit blockOverflow)
-      : NGFragmentBase(inlineSize, blockSize, inlineOverflow, blockOverflow) {
-    m_isText = false;
-  }
+             LayoutUnit blockOverflow,
+             NGWritingMode writingMode,
+             NGDirection direction)
+      : NGFragmentBase(inlineSize,
+                       blockSize,
+                       inlineOverflow,
+                       blockOverflow,
+                       writingMode,
+                       direction,
+                       FragmentBox) {}
 
   DEFINE_INLINE_TRACE_AFTER_DISPATCH() {
     visitor->trace(m_children);
     NGFragmentBase::traceAfterDispatch(visitor);
   }
 
   void swapChildren(HeapVector<Member<const NGFragmentBase>>& children) {
     m_children.swap(children);
   }
 
  private:
   HeapVector<Member<const NGFragmentBase>> m_children;
-  bool m_isText;
 };
 
 }  // namespace blink
 
 #endif  // NGFragment_h