Make AlgorithmForInputNode use original constraint space

third_party/WebKit/Source/core/layout/ng/ng_layout_input_node.h

Index: third_party/WebKit/Source/core/layout/ng/ng_layout_input_node.h
diff --git a/third_party/WebKit/Source/core/layout/ng/ng_layout_input_node.h b/third_party/WebKit/Source/core/layout/ng/ng_layout_input_node.h
index 45fa2bc31887c0431d49c54618fc1c8fdac2babd..7bb57426b26c29c68a5d91f297553058927d663d 100644
--- a/third_party/WebKit/Source/core/layout/ng/ng_layout_input_node.h
+++ b/third_party/WebKit/Source/core/layout/ng/ng_layout_input_node.h
@@ -27,7 +27,7 @@ class CORE_EXPORT NGLayoutInputNode
   // Returns true when done; when this function returns false, it has to be
   // called again. The out parameter will only be set when this function
   // returns true. The same constraint space has to be passed each time.
-  virtual bool Layout(const NGConstraintSpace*, NGFragmentBase**) = 0;
+  virtual bool Layout(NGConstraintSpace*, NGFragmentBase**) = 0;
 
   // Returns the next sibling.
   virtual NGLayoutInputNode* NextSibling() = 0;
@@ -37,7 +37,7 @@ class CORE_EXPORT NGLayoutInputNode
   }
 
   static NGLayoutAlgorithm* AlgorithmForInputNode(NGLayoutInputNode*,
-                                                  const NGConstraintSpace*);
+                                                  NGConstraintSpace*);
 
   DEFINE_INLINE_VIRTUAL_TRACE() {}