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.javascript.host.svg;
16
17 import org.htmlunit.javascript.configuration.JsxClass;
18 import org.htmlunit.javascript.configuration.JsxConstant;
19 import org.htmlunit.javascript.configuration.JsxConstructor;
20 import org.htmlunit.javascript.configuration.JsxFunction;
21
22 /**
23 * A JavaScript object for {@code SVGTextContentElement}.
24 *
25 * @author Ahmed Ashour
26 * @author Ronald Brill
27 */
28 @JsxClass
29 public class SVGTextContentElement extends SVGGraphicsElement {
30
31 /** The constant {@code LENGTHADJUST_UNKNOWN}. */
32 @JsxConstant
33 public static final int LENGTHADJUST_UNKNOWN = 0;
34 /** The constant {@code LENGTHADJUST_SPACING}. */
35 @JsxConstant
36 public static final int LENGTHADJUST_SPACING = 1;
37 /** The constant {@code LENGTHADJUST_SPACINGANDGLYPHS}. */
38 @JsxConstant
39 public static final int LENGTHADJUST_SPACINGANDGLYPHS = 2;
40
41 /**
42 * Creates an instance.
43 */
44 @Override
45 @JsxConstructor
46 public void jsConstructor() {
47 super.jsConstructor();
48 }
49
50 /**
51 * @return the length of the text
52 */
53 @JsxFunction
54 public double getComputedTextLength() {
55 // simple estimation
56 return getDomNodeOrDie().getTextContent().length() * getBrowserVersion().getPixesPerChar();
57 }
58 }