[layoutng] Rename struct members to match style guide

third_party/WebKit/Source/core/layout/ng/ng_constraint_space.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/ng_constraint_space.h"
 
 #include "core/layout/LayoutBox.h"
 #include "core/style/ComputedStyle.h"
 
 namespace blink {
@@ skipping 23 matching lines @@
       child.containingBlockLogicalHeightForContent(ExcludeMarginBorderPadding);
   if (child.hasOverrideLogicalContentWidth()) {
     container_logical_width = child.overrideLogicalContentWidth();
     fixedInline = true;
   }
   if (child.hasOverrideLogicalContentHeight()) {
     container_logical_width = child.overrideLogicalContentHeight();
     fixedBlock = true;
   }
   NGLogicalSize size;
-  size.inlineSize = container_logical_width;
-  size.blockSize = container_logical_height;
+  size.inline_size = container_logical_width;
+  size.block_size = container_logical_height;
   NGConstraintSpace space(size);
   space.setOverflowTriggersScrollbar(
       child.styleRef().overflowInlineDirection() == OverflowAuto,
       child.styleRef().overflowBlockDirection() == OverflowAuto);
   space.setFixedSize(fixedInline, fixedBlock);
   return space;
 }
 
 void NGConstraintSpace::addExclusion(const NGExclusion exclusion,
                                      unsigned options) {}
@@ skipping 22 matching lines @@
 
 NGLayoutOpportunityIterator NGConstraintSpace::layoutOpportunities(
     unsigned clear,
     bool for_inline_or_bfc) const {
   // TODO(eae): Implement.
   NGLayoutOpportunityIterator iterator(this, clear, for_inline_or_bfc);
   return iterator;
 }
 
 }  // namespace blink