Replace implementation with interface in return value declaration.

git-svn-id: https://svn.apache.org/repos/asf/poi/branches/ooxml@612503 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
index ce6d323688cb611b1d1def90c8c8e10e023bfb89..b3e058e1eafa44b398063215fd3001b8a161345b 100644 (file)
--- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
+++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
@@ -27,11 +27,11 @@ import java.util.List;
 
 import javax.xml.namespace.QName;
 
-import org.apache.poi.hssf.usermodel.HSSFPalette;
 import org.apache.poi.ss.usermodel.CellStyle;
 import org.apache.poi.ss.usermodel.DataFormat;
 import org.apache.poi.ss.usermodel.Font;
 import org.apache.poi.ss.usermodel.Name;
+import org.apache.poi.ss.usermodel.Palette;
 import org.apache.poi.ss.usermodel.Sheet;
 import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.xmlbeans.XmlOptions;
@@ -147,7 +147,7 @@ public class XSSFWorkbook implements Workbook {
         return null;
     }
 
-    public HSSFPalette getCustomPalette() {
+    public Palette getCustomPalette() {
         // TODO Auto-generated method stub
         return null;
     }