Remove LayoutTable::m_currentBorder

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 84ac080ddffdc1bca7166150633991862a94b6ac..f9aa28c377a72cd598222f18dee3f9e15621167a 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTable.h
+++ b/third_party/WebKit/Source/core/layout/LayoutTable.h
@@ -304,10 +304,6 @@ public:
     typedef Vector<CollapsedBorderValue> CollapsedBorderValues;
     void invalidateCollapsedBorders();
 
-    // TODO(wangxianzhu): This method should be moved into TablePainter.
-    const CollapsedBorderValue* currentBorderValue() const { return m_currentBorder; }
-    void setCurrentBorderValue(const CollapsedBorderValue* val) const { m_currentBorder = val; }
-
     bool hasSections() const { return m_head || m_foot || m_firstBody; }
 
     void recalcSectionsIfNeeded() const
@@ -384,7 +380,7 @@ private:
 
     void recalcCollapsedBordersIfNeeded();
 
-    // TODO(layout-dev): All mutables in this class (except for m_currentBorder) are lazily updated by recalcSections()
+    // TODO(layout-dev): All mutables in this class (except noted) are lazily updated by recalcSections()

[pdr., 2015/10/02 22:05:08]

Hmm... what does "except noted" mean?

Can this just be "All mutables in this class are lazily..."?

[Xianzhu, 2015/10/02 22:20:10]

Done.

(Thought in case we add a mutable for another purpose in the future, we don't
need to update this comment.)

     // which is called by various getter methods (e.g. borderBefore(), borderAfter()). They allow dirty layout even after
     // DocumentLifecycle::LayoutClean which seems not proper. crbug.com/538236.
 
@@ -439,9 +435,6 @@ private:
 
     // A sorted list of all unique border values that we want to paint.
     CollapsedBorderValues m_collapsedBorders;
-    // Used by TablePainter during painting.
-    // TODO(wangxianzhu): Move it into painter.
-    mutable const CollapsedBorderValue* m_currentBorder;
     bool m_collapsedBordersValid : 1;
 
     mutable bool m_hasColElements : 1;