1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.servlet;
24  
25  import javax.servlet.http.HttpServletRequest;
26  
27  /**
28   * <a href="BrowserSniffer.java.html"><b><i>View Source</i></b></a>
29   *
30   * See http://www.zytrax.com/tech/web/browser_ids.htm for examples.
31   *
32   * @author Brian Wing Shun Chan
33   *
34   */
35  public interface BrowserSniffer {
36  
37      public static final String BROWSER_ID_FIREFOX = "firefox";
38  
39      public static final String BROWSER_ID_IE = "ie";
40  
41      public static final String BROWSER_ID_OTHER = "other";
42  
43      public boolean acceptsGzip(HttpServletRequest request);
44  
45      public String getBrowserId(HttpServletRequest request);
46  
47      public float getMajorVersion(HttpServletRequest request);
48  
49      public String getRevision(HttpServletRequest request);
50  
51      public String getVersion(HttpServletRequest request);
52  
53      public boolean isAir(HttpServletRequest request);
54  
55      public boolean isChrome(HttpServletRequest request);
56  
57      public boolean isFirefox(HttpServletRequest request);
58  
59      public boolean isGecko(HttpServletRequest request);
60  
61      public boolean isIe(HttpServletRequest request);
62  
63      public boolean isIphone(HttpServletRequest request);
64  
65      public boolean isLinux(HttpServletRequest request);
66  
67      public boolean isMac(HttpServletRequest request);
68  
69      public boolean isMobile(HttpServletRequest request);
70  
71      public boolean isMozilla(HttpServletRequest request);
72  
73      public boolean isOpera(HttpServletRequest request);
74  
75      public boolean isRtf(HttpServletRequest request);
76  
77      public boolean isSafari(HttpServletRequest request);
78  
79      public boolean isSun(HttpServletRequest request);
80  
81      public boolean isWap(HttpServletRequest request);
82  
83      public boolean isWapXhtml(HttpServletRequest request);
84  
85      public boolean isWebKit(HttpServletRequest request);
86  
87      public boolean isWindows(HttpServletRequest request);
88  
89      public boolean isWml(HttpServletRequest request);
90  
91  }