1 /*
2 * Copyright (c) 2002-2025 Gargoyle Software Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 * https://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 package org.htmlunit.platform.image;
16
17 import java.io.IOException;
18
19 import org.htmlunit.platform.geom.IntDimension2D;
20
21 /**
22 * <span style="color:red">INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.</span><br>
23 *
24 * Simple no op {@link ImageData} implementation.
25 *
26 * @author Ronald Brill
27 */
28 public class NoOpImageData implements ImageData {
29
30 // private static final Log LOG = LogFactory.getLog(NoOpImageData.class);
31
32 /**
33 * {@inheritDoc}
34 */
35 @Override
36 public IntDimension2D getWidthHeight() throws IOException {
37 return new IntDimension2D(0, 0);
38 }
39
40 /**
41 * {@inheritDoc}
42 */
43 @Override
44 protected void finalize() throws Throwable {
45 close();
46 super.finalize();
47 }
48
49 /**
50 * {@inheritDoc}
51 */
52 @Override
53 public void close() {
54 // nothing to do
55 }
56 }