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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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.render.rtf;
-
- import java.awt.Color;
-
- import org.apache.fop.datatypes.Length;
- import org.apache.fop.render.DummyPercentBaseContext;
- import org.apache.fop.render.rtf.rtflib.rtfdoc.RtfAttributes;
- import org.apache.fop.render.rtf.rtflib.rtfdoc.RtfColorTable;
-
-
- /**
- * A RtfAttributes subclass that adds some helper set methods.
- */
- public class FOPRtfAttributes extends RtfAttributes {
-
- /**
- * Set an attribute that has a Length value (internal units in twips)
- * @param name name of attribute
- * @param value value of attribute
- * @return this (which now contains the new entry)
- */
- public RtfAttributes setTwips(String name, Length value) {
- set(name, value.getValue() / (1000 / 20)); //Convert millipoints to twips
- return this;
- }
-
- /**
- * Set an attribute using a value in millipoints (internal units in twips)
- * @param name name of attribute
- * @param value value of attribute (in millipoints)
- * @return this (which now contains the new entry)
- */
- public RtfAttributes setTwips(String name, int value) {
- set(name, value / (1000 / 20)); //Convert millipoints to twips
- return this;
- }
-
- /**
- * Set an attribute that has a Length value (internal units in half-points)
- * @param name name of attribute
- * @param value value of attribute
- * @return this (which now contains the new entry)
- */
- public RtfAttributes setHalfPoints(String name, Length value) {
- //Convert millipoints to half-points
- set(name, value.getValue(DummyPercentBaseContext.getInstance()) / (1000 / 2));
- return this;
- }
-
- /**
- * Set an attribute that has a Color value.
- * @param name name of attribute
- * @param color value of attribute
- * @return this (which now contains the new entry)
- */
- public RtfAttributes set(String name, Color color) {
- // TODO: This code is duplicated in TextAttributesConverter
- int redComponent = color.getRed();
- int greenComponent = color.getGreen();
- int blueComponent = color.getBlue();
- set(name, RtfColorTable.getInstance().getColorNumber(
- redComponent, greenComponent, blueComponent));
- return this;
- }
-
- }
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