first commit

hrmsEjb/jxl/write/biff/HorizontalPageBreaksRecord.java

@@ -0,0 +1,26 @@
+package jxl.write.biff;
+
+import jxl.biff.IntegerHelper;
+import jxl.biff.Type;
+import jxl.biff.WritableRecordData;
+
+class HorizontalPageBreaksRecord extends WritableRecordData {
+  private int[] rowBreaks;
+  
+  public HorizontalPageBreaksRecord(int[] breaks) {
+    super(Type.HORIZONTALPAGEBREAKS);
+    this.rowBreaks = breaks;
+  }
+  
+  public byte[] getData() {
+    byte[] data = new byte[this.rowBreaks.length * 6 + 2];
+    IntegerHelper.getTwoBytes(this.rowBreaks.length, data, 0);
+    int pos = 2;
+    for (int i = 0; i < this.rowBreaks.length; i++) {
+      IntegerHelper.getTwoBytes(this.rowBreaks[i], data, pos);
+      IntegerHelper.getTwoBytes(255, data, pos + 4);
+      pos += 6;
+    } 
+    return data;
+  }
+}