lib/roo/excel.rb in roo-0.8.1 vs lib/roo/excel.rb in roo-0.8.2

@@ -317,43 +317,9 @@
 #      )
     end
     raise StandardError, "sheet '#{name}' not found"
   end
 
-  # writes csv output to stdout or file
-  def write_csv_content(file=nil,sheet=nil)
-    file = STDOUT unless file
-    sheet = @default_sheet unless sheet
-    worksheet = @workbook.worksheet(sheet_no(sheet))
-    skip = 0
-    worksheet.each(skip) { |row_par|
-      1.upto(row_par.length) {|col|
-        file.print(",") if col > 1
-        cell = row_par.at(col-1)
-        unless cell
-          empty = true
-        else
-          case cell.type
-          when :numeric
-            onecelltype = :float
-            onecell = cell.to_f
-          when :text
-            onecelltype = :string
-            onecell = cell.to_s('utf-8')
-          when :date
-            onecelltype = :date
-            onecell = cell.date
-          else
-            onecelltype = nil
-            onecell = nil
-          end
-        end
-        file.print one_cell_output(onecelltype,onecell,empty)
-      }
-      file.print("\n")
-    }
-  end
-
   def empty_row?(row)
     content = false
     row.each {|elem|
       if elem != ''
         #if elem.class == String and elem.size > 0