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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.css;
16  
17  import org.htmlunit.corejs.javascript.Scriptable;
18  import org.htmlunit.javascript.HtmlUnitScriptable;
19  import org.htmlunit.javascript.configuration.JsxClass;
20  import org.htmlunit.javascript.configuration.JsxStaticFunction;
21  
22  /**
23   * A JavaScript object for {@code CSS}.
24   *
25   * @author Ahmed Ashour
26   * @author Ronald Brill
27   */
28  @JsxClass
29  public class CSS extends HtmlUnitScriptable {
30  
31      /**
32       * {@inheritDoc}
33       */
34      @Override
35      public Object get(final String name, final Scriptable start) {
36          if ("prototype".equals(name)) {
37              return NOT_FOUND;
38          }
39          return super.get(name, start);
40      }
41  
42      /**
43       * @return a Boolean value indicating if the browser supports a given CSS feature, or not
44       */
45      @JsxStaticFunction
46      public static boolean supports() {
47          // for the moment we support everything :-)
48          return true;
49      }
50  }