[LayoutNG] Split apart storage for AvailableSize and PercentageSize.

third_party/WebKit/Source/core/layout/ng/ng_layout_algorithm.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 NGLayoutAlgorithm_h
 #define NGLayoutAlgorithm_h
 
 #include "core/CoreExport.h"
 #include "wtf/Allocator.h"
 #include "wtf/Noncopyable.h"
@@ skipping 21 matching lines @@
   // called again. The out parameter will only be set when this function
   // returns true.
   virtual bool Layout(NGPhysicalFragment**) = 0;
 
   enum MinAndMaxState { Success, Pending, NotImplemented };
 
   // Computes the min-content and max-content intrinsic sizes for the given box.
   // The result will not take any min-width. max-width or width properties into
   // account. Implementations can return NotImpplemented in which case the
   // caller is expected ot synthesize this value from the overflow rect returned
-  // from Layout called with a container width of 0 and LayoutUnit::max(),
+  // from Layout called with a available width of 0 and LayoutUnit::max(),
   // respectively.
   // A Pending return value has the same meaning as a false return from layout,
   // i.e. it is a request to call this function again.
   virtual MinAndMaxState ComputeMinAndMaxContentSizes(MinAndMaxContentSizes*) {
     return NotImplemented;
   }
 
   DEFINE_INLINE_VIRTUAL_TRACE() {}
 };
 
 }  // namespace blink
 
 #endif  // NGLayoutAlgorithm_h