1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.kernel.servlet;
21  
22  import javax.servlet.http.HttpServletRequest;
23  
24  /**
25   * <a href="BrowserSniffer.java.html"><b><i>View Source</i></b></a>
26   *
27   * See http://www.zytrax.com/tech/web/browser_ids.htm for examples.
28   *
29   * @author Brian Wing Shun Chan
30   *
31   */
32  public interface BrowserSniffer {
33  
34      public static final String BROWSER_ID_FIREFOX = "firefox";
35  
36      public static final String BROWSER_ID_IE = "ie";
37  
38      public static final String BROWSER_ID_OTHER = "other";
39  
40      public boolean acceptsGzip(HttpServletRequest request);
41  
42      public String getBrowserId(HttpServletRequest request);
43  
44      public float getMajorVersion(HttpServletRequest request);
45  
46      public String getRevision(HttpServletRequest request);
47  
48      public String getVersion(HttpServletRequest request);
49  
50      public boolean isAir(HttpServletRequest request);
51  
52      public boolean isChrome(HttpServletRequest request);
53  
54      public boolean isFirefox(HttpServletRequest request);
55  
56      public boolean isGecko(HttpServletRequest request);
57  
58      public boolean isIe(HttpServletRequest request);
59  
60      public boolean isIphone(HttpServletRequest request);
61  
62      public boolean isLinux(HttpServletRequest request);
63  
64      public boolean isMac(HttpServletRequest request);
65  
66      public boolean isMobile(HttpServletRequest request);
67  
68      public boolean isMozilla(HttpServletRequest request);
69  
70      public boolean isOpera(HttpServletRequest request);
71  
72      public boolean isRtf(HttpServletRequest request);
73  
74      public boolean isSafari(HttpServletRequest request);
75  
76      public boolean isSun(HttpServletRequest request);
77  
78      public boolean isWap(HttpServletRequest request);
79  
80      public boolean isWapXhtml(HttpServletRequest request);
81  
82      public boolean isWebKit(HttpServletRequest request);
83  
84      public boolean isWindows(HttpServletRequest request);
85  
86      public boolean isWml(HttpServletRequest request);
87  
88  }