Include the maximum number of Cell Styles in the spreadsheet versions class

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1619710 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/java/org/apache/poi/ss/SpreadsheetVersion.java b/src/java/org/apache/poi/ss/SpreadsheetVersion.java
index 8030e02283f4865b6004555ec539e53dbe10421d..154e501677d32afbec4a55ddd7d239db08a75df9 100644 (file)
--- a/src/java/org/apache/poi/ss/SpreadsheetVersion.java
+++ b/src/java/org/apache/poi/ss/SpreadsheetVersion.java
@@ -36,10 +36,11 @@ public enum SpreadsheetVersion {
         * <li>The total number of available rows is 64k (2^16)</li>
         * <li>The maximum number of arguments to a function is 30</li>
         * <li>Number of conditional format conditions on a cell is 3</li>
+     * <li>Number of cell styles is 4000</li>
      * <li>Length of text cell contents is 32767</li>
         * </ul>
         */
-       EXCEL97(0x10000, 0x0100, 30, 3, 32767),
+       EXCEL97(0x10000, 0x0100, 30, 3, 4000, 32767),
 
        /**
         * Excel2007
@@ -50,22 +51,25 @@ public enum SpreadsheetVersion {
         * <li>The maximum number of arguments to a function is 255</li>
         * <li>Number of conditional format conditions on a cell is unlimited
         * (actually limited by available memory in Excel)</li>
+     * <li>Number of cell styles is 64000</li>
      * <li>Length of text cell contents is 32767</li>
         * <ul>
         */
-       EXCEL2007(0x100000, 0x4000, 255, Integer.MAX_VALUE, 32767);
+       EXCEL2007(0x100000, 0x4000, 255, Integer.MAX_VALUE, 64000, 32767);
 
        private final int _maxRows;
        private final int _maxColumns;
        private final int _maxFunctionArgs;
        private final int _maxCondFormats;
+    private final int _maxCellStyles;
     private final int _maxTextLength;
 
-       private SpreadsheetVersion(int maxRows, int maxColumns, int maxFunctionArgs, int maxCondFormats, int maxText) {
+       private SpreadsheetVersion(int maxRows, int maxColumns, int maxFunctionArgs, int maxCondFormats, int maxCellStyles, int maxText) {
                _maxRows = maxRows;
                _maxColumns = maxColumns;
                _maxFunctionArgs = maxFunctionArgs;
                _maxCondFormats = maxCondFormats;
+               _maxCellStyles = maxCellStyles;
         _maxTextLength = maxText;
     }
 
@@ -105,13 +109,19 @@ public enum SpreadsheetVersion {
        }
 
        /**
-        *
         * @return the maximum number of conditional format conditions on a cell
         */
        public int getMaxConditionalFormats() {
                return _maxCondFormats;
        }
 
+    /**
+    * @return the maximum number of cell styles per spreadsheet
+    */
+   public int getMaxCellStyles() {
+       return _maxCellStyles;
+   }
+
        /**
         *
         * @return the last valid column index in a ALPHA-26 representation
@@ -127,5 +137,4 @@ public enum SpreadsheetVersion {
     public int getMaxTextLength() {
         return _maxTextLength;
     }
-
 }