1 /*
2 * Copyright (c) 2002-2026 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.html;
16
17 /**
18 * An element which can handle scripts.
19 *
20 * @author Ahmed Ashour
21 * @author Ronald Brill
22 */
23 public interface ScriptElement {
24
25 /**
26 * Returns if executed.
27 * @return if executed
28 */
29 boolean isExecuted();
30
31 /**
32 * Returns {@code true} if this script is deferred.
33 * @return {@code true} if this script is deferred
34 */
35 boolean isDeferred();
36
37 /**
38 * Returns {@code true} if this crossorigin attribute is available.
39 * @return {@code true} if this crossorigin attribute is available.
40 */
41 boolean isCrossorigin();
42
43 /**
44 * Sets if executed.
45 * @param executed if executed
46 */
47 void setExecuted(boolean executed);
48
49 /**
50 * Returns the script source url.
51 *
52 * @return the script source url
53 */
54 String getScriptSource();
55
56 /**
57 * Returns the charset used for the script encoding.
58 *
59 * @return the charset used for the script encoding
60 */
61 String getScriptCharset();
62
63 /**
64 * <span style="color:red">INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.</span><br>
65 *
66 * Marks this script as created by javascript.
67 * Spec: The following scripts will not execute: scripts in XMLHttpRequest's responseXML documents,
68 * scripts in DOMParser-created documents, scripts in documents created by XSLTProcessor's
69 * transformToDocument feature, and scripts that are first inserted by a script into a Document
70 * that was created using the createDocument() API
71 */
72 void markAsCreatedByDomParser();
73
74 /**
75 * <span style="color:red">INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.</span><br>
76 *
77 * Returns true if this frame was created by javascript.
78 * @return true or false
79 */
80 boolean wasCreatedByDomParser();
81 }