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- /* ====================================================================
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You under the Apache License, Version 2.0
- (the "License"); you may not use this file except in compliance with
- the License. You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- ==================================================================== */
-
- package org.apache.poi.examples.ss.html;
-
- import java.util.Formatter;
-
- import org.apache.poi.ss.usermodel.CellStyle;
-
- /**
- * This interface is used where code wants to be independent of the workbook
- * formats. If you are writing such code, you can add a method to this
- * interface, and then implement it for both HSSF and XSSF workbooks, letting
- * the driving code stay independent of format.
- *
- * @author Ken Arnold, Industrious Media LLC
- */
- public interface HtmlHelper {
- /**
- * Outputs the appropriate CSS style for the given cell style.
- *
- * @param style The cell style.
- * @param out The place to write the output.
- */
- void colorStyles(CellStyle style, Formatter out);
- }
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