| /* |
| * 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.layoutmgr.inline; |
| |
| import org.xml.sax.Locator; |
| |
| import org.apache.fop.events.EventBroadcaster; |
| import org.apache.fop.events.EventProducer; |
| |
| /** |
| * Event producer interface for inline-level layout managers. |
| */ |
| public interface InlineLevelEventProducer extends EventProducer { |
| |
| /** |
| * Provider class for the event producer. |
| */ |
| final class Provider { |
| |
| private Provider() { |
| } |
| |
| /** |
| * Returns an event producer. |
| * @param broadcaster the event broadcaster to use |
| * @return the event producer |
| */ |
| public static InlineLevelEventProducer get(EventBroadcaster broadcaster) { |
| return (InlineLevelEventProducer)broadcaster.getEventProducerFor( |
| InlineLevelEventProducer.class); |
| } |
| } |
| |
| /** |
| * fo:leader with "use-content" but without children. |
| * @param source the event source |
| * @param loc the location of the error or null |
| * @event.severity ERROR |
| */ |
| void leaderWithoutContent(Object source, Locator loc); |
| |
| /** |
| * A line overflows. |
| * @param source the event source |
| * @param line the number number |
| * @param overflowLength the length by which the content overflows the available space (in mpt) |
| * @param loc the location of the error or null |
| * @event.severity WARN |
| */ |
| void lineOverflows(Object source, int line, int overflowLength, Locator loc); |
| |
| } |