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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.area.inline;
-
- import java.util.ArrayList;
- import java.util.List;
-
- import org.apache.fop.area.Area;
- import org.apache.fop.area.Block;
-
- /**
- * Container area for inline container.
- * This area should be placed in a viewport as a result of the
- * inline container formatting object.
- * This allows an inline area to have blocks as children.
- */
- public class Container extends Area {
-
- private static final long serialVersionUID = 5256423939348189260L;
-
- /**
- * The list of block areas stacked inside this container
- */
- protected List<Block> blocks = new ArrayList<Block>();
-
- /**
- * The width of this container
- */
- protected int width;
-
- /**
- * Create a new container area
- */
- public Container() {
- }
-
- @Override
- public void addChildArea(Area child) {
- if (!(child instanceof Block)) {
- throw new IllegalArgumentException("Container only accepts block areas");
- }
- blocks.add((Block) child);
- }
-
- /**
- * Get the block areas stacked inside this container area.
- *
- * @return the list of block areas
- */
- public List<Block> getBlocks() {
- return blocks;
- }
-
- /**
- * Get the width of this container area.
- *
- * @return the width
- */
- public int getWidth() {
- return width;
- }
- }
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