[css-flexbox] Simplify code a bit

third_party/WebKit/Source/core/layout/LayoutFlexibleBox.h

Index: third_party/WebKit/Source/core/layout/LayoutFlexibleBox.h
diff --git a/third_party/WebKit/Source/core/layout/LayoutFlexibleBox.h b/third_party/WebKit/Source/core/layout/LayoutFlexibleBox.h
index 9ea7c0128a9b31a5837e9c151d3ba7b4c257929d..d907bb772451ecb47cf91cdfc4ad7d28f72833d5 100644
--- a/third_party/WebKit/Source/core/layout/LayoutFlexibleBox.h
+++ b/third_party/WebKit/Source/core/layout/LayoutFlexibleBox.h
@@ -120,6 +120,7 @@ private:
     LayoutUnit childIntrinsicHeight(const LayoutBox& child) const;
     LayoutUnit childIntrinsicWidth(const LayoutBox& child) const;
     LayoutUnit mainAxisExtentForChild(const LayoutBox& child) const;
+    LayoutUnit mainAxisContentExtentForChild(const LayoutBox& child) const;
     LayoutUnit crossAxisExtent() const;
     LayoutUnit mainAxisExtent() const;
     LayoutUnit crossAxisContentExtent() const;
@@ -181,7 +182,7 @@ private:
     void freezeViolations(Vector<FlexItem*>&, LayoutUnit& availableFreeSpace, double& totalFlexGrow, double& totalFlexShrink, double& totalWeightedFlexShrink);
 
     void resetAutoMarginsAndLogicalTopInCrossAxis(LayoutBox& child);
-    void setOverrideMainAxisSizeForChild(LayoutBox& child, LayoutUnit childPreferredSize);
+    void setOverrideMainAxisContentSizeForChild(LayoutBox& child, LayoutUnit childPreferredSize);
     void prepareChildForPositionedLayout(LayoutBox& child);
     size_t numberOfInFlowPositionedChildren(const OrderedFlexItemList&) const;
     void layoutAndPlaceChildren(LayoutUnit& crossAxisOffset, const OrderedFlexItemList&, LayoutUnit availableFreeSpace, bool relayoutChildren, SubtreeLayoutScope&, Vector<LineContext>&);