Rendering API cleanup

Source/core/rendering/RenderFlowThread.cpp

Index: Source/core/rendering/RenderFlowThread.cpp
diff --git a/Source/core/rendering/RenderFlowThread.cpp b/Source/core/rendering/RenderFlowThread.cpp
index a2c02183483289ba21a1c400f1024380a69a56fc..0d69b0da6dff7a9d0ab86429c434897b16c8890c 100644
--- a/Source/core/rendering/RenderFlowThread.cpp
+++ b/Source/core/rendering/RenderFlowThread.cpp
@@ -139,7 +139,7 @@ void RenderFlowThread::computeLogicalHeight(LayoutUnit, LayoutUnit logicalTop, L
 
     for (RenderMultiColumnSetList::const_iterator iter = m_multiColumnSetList.begin(); iter != m_multiColumnSetList.end(); ++iter) {
         RenderMultiColumnSet* columnSet = *iter;
-        computedValues.m_extent += columnSet->logicalHeightOfAllFlowThreadContent();
+        computedValues.m_extent += columnSet->logicalHeightInFlowThread();
     }
 }
 
@@ -225,7 +225,7 @@ void RenderFlowThread::updateRegionsFlowThreadPortionRect()
         RenderMultiColumnSet* columnSet = *iter;
 
         LayoutUnit columnSetLogicalWidth = columnSet->pageLogicalWidth();
-        LayoutUnit columnSetLogicalHeight = std::min<LayoutUnit>(RenderFlowThread::maxLogicalHeight() - logicalHeight, columnSet->logicalHeightOfAllFlowThreadContent());
+        LayoutUnit columnSetLogicalHeight = std::min<LayoutUnit>(RenderFlowThread::maxLogicalHeight() - logicalHeight, columnSet->logicalHeightInFlowThread());
 
         LayoutRect columnSetRect(style()->direction() == LTR ? LayoutUnit() : logicalWidth() - columnSetLogicalWidth, logicalHeight, columnSetLogicalWidth, columnSetLogicalHeight);