Separate method for calculating logical height based on CSS properties.

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

Index: third_party/WebKit/Source/core/layout/LayoutTable.h
diff --git a/third_party/WebKit/Source/core/layout/LayoutTable.h b/third_party/WebKit/Source/core/layout/LayoutTable.h
index 5cc61bedd607070de4d9eb057b5d1e26a1dffb0a..ee2101638cb4a22199a855e3d15b9b5477e1fae5 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTable.h
+++ b/third_party/WebKit/Source/core/layout/LayoutTable.h
@@ -469,9 +469,9 @@ class CORE_EXPORT LayoutTable final : public LayoutBlock {
 
   LayoutUnit convertStyleLogicalWidthToComputedWidth(
       const Length& styleLogicalWidth,
-      LayoutUnit availableWidth);
+      LayoutUnit availableWidth) const;
   LayoutUnit convertStyleLogicalHeightToComputedHeight(
-      const Length& styleLogicalHeight);
+      const Length& styleLogicalHeight) const;
 
   LayoutRect overflowClipRect(
       const LayoutPoint& location,
@@ -485,6 +485,10 @@ class CORE_EXPORT LayoutTable final : public LayoutBlock {
                      SubtreeLayoutScope&,
                      LayoutUnit logicalLeft);
 
+  // Return the logical height based on the height, min-height and max-height
+  // properties from CSS. Will return 0 if auto.
+  LayoutUnit logicalHeightFromStyle() const;
+
   void distributeExtraLogicalHeight(int extraLogicalHeight);
 
   void recalcCollapsedBordersIfNeeded();