Move RenderBlock::checkForPaginationLogicalHeightChange method to proper parent

Source/core/rendering/RenderBlock.cpp

Index: Source/core/rendering/RenderBlock.cpp
diff --git a/Source/core/rendering/RenderBlock.cpp b/Source/core/rendering/RenderBlock.cpp
index 7f910a1637cee7496dfa34452b8962f4fc2faac5..abb233928b895b4640c1ef855e7c1026aa9d98ed 100644
--- a/Source/core/rendering/RenderBlock.cpp
+++ b/Source/core/rendering/RenderBlock.cpp
@@ -1498,38 +1498,6 @@ bool RenderBlock::updateLogicalWidthAndColumnWidth()
     return oldWidth != logicalWidth() || oldColumnWidth != desiredColumnWidth() || hasBorderOrPaddingLogicalWidthChanged;
 }
 
-void RenderBlock::checkForPaginationLogicalHeightChange(LayoutUnit& pageLogicalHeight, bool& pageLogicalHeightChanged, bool& hasSpecifiedPageLogicalHeight)
-{
-    ColumnInfo* colInfo = columnInfo();
-    if (hasColumns()) {
-        if (!pageLogicalHeight) {
-            LayoutUnit oldLogicalHeight = logicalHeight();
-            setLogicalHeight(0);
-            // We need to go ahead and set our explicit page height if one exists, so that we can
-            // avoid doing two layout passes.
-            updateLogicalHeight();
-            LayoutUnit columnHeight = contentLogicalHeight();
-            if (columnHeight > 0) {
-                pageLogicalHeight = columnHeight;
-                hasSpecifiedPageLogicalHeight = true;
-            }
-            setLogicalHeight(oldLogicalHeight);
-        }
-        if (colInfo->columnHeight() != pageLogicalHeight && everHadLayout()) {
-            colInfo->setColumnHeight(pageLogicalHeight);
-            pageLogicalHeightChanged = true;
-        }
-
-        if (!hasSpecifiedPageLogicalHeight && !pageLogicalHeight)
-            colInfo->clearForcedBreaks();
-
-        colInfo->setPaginationUnit(paginationUnit());
-    } else if (isRenderFlowThread()) {
-        pageLogicalHeight = 1; // This is just a hack to always make sure we have a page logical height.
-        pageLogicalHeightChanged = toRenderFlowThread(this)->pageLogicalSizeChanged();
-    }
-}
-
 void RenderBlock::layoutBlock(bool)
 {
     ASSERT_NOT_REACHED();