01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: /* $Id: Length.java 426576 2006-07-28 15:44:37Z jeremias $ */
19:
20: package org.apache.fop.datatypes;
21:
22: /**
23: * A length quantity in XSL
24: */
25: public interface Length extends Numeric {
26: /**
27: * Returns the length in 1/1000ths of a point (millipoints)
28: * @return the length in millipoints
29: */
30: int getValue();
31:
32: /**
33: * Returns the length in 1/1000ths of a point (millipoints)
34: * @param context The context for the length calculation (for percentage based lengths)
35: * @return the length in millipoints
36: */
37: int getValue(PercentBaseContext context);
38:
39: }
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