[3295] | 1 | /* |
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| 2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net |
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| 3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben |
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| 4 | * |
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| 5 | * == BEGIN LICENSE == |
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| 6 | * |
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| 7 | * Licensed under the terms of any of the following licenses at your |
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| 8 | * choice: |
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| 9 | * |
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| 10 | * - GNU General Public License Version 2 or later (the "GPL") |
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| 11 | * http://www.gnu.org/licenses/gpl.html |
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| 12 | * |
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| 13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL") |
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| 14 | * http://www.gnu.org/licenses/lgpl.html |
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| 15 | * |
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| 16 | * - Mozilla Public License Version 1.1 or later (the "MPL") |
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| 17 | * http://www.mozilla.org/MPL/MPL-1.1.html |
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| 18 | * |
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| 19 | * == END LICENSE == |
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| 20 | * |
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| 21 | * Contains browser detection information. |
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| 22 | */ |
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| 23 | |
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| 24 | var s = navigator.userAgent.toLowerCase() ; |
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| 25 | |
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| 26 | var FCKBrowserInfo = |
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| 27 | { |
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| 28 | IsIE : /*@cc_on!@*/false, |
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| 29 | IsIE7 : /*@cc_on!@*/false && ( parseInt( s.match( /msie (\d+)/ )[1], 10 ) >= 7 ), |
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| 30 | IsIE6 : /*@cc_on!@*/false && ( parseInt( s.match( /msie (\d+)/ )[1], 10 ) >= 6 ), |
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| 31 | IsSafari : s.Contains(' applewebkit/'), // Read "IsWebKit" |
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| 32 | IsOpera : !!window.opera, |
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| 33 | IsAIR : s.Contains(' adobeair/'), |
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| 34 | IsMac : s.Contains('macintosh') |
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| 35 | } ; |
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| 36 | |
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| 37 | // Completes the browser info with further Gecko information. |
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| 38 | (function( browserInfo ) |
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| 39 | { |
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| 40 | browserInfo.IsGecko = ( navigator.product == 'Gecko' ) && !browserInfo.IsSafari && !browserInfo.IsOpera ; |
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| 41 | browserInfo.IsGeckoLike = ( browserInfo.IsGecko || browserInfo.IsSafari || browserInfo.IsOpera ) ; |
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| 42 | |
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| 43 | if ( browserInfo.IsGecko ) |
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| 44 | { |
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| 45 | var geckoMatch = s.match( /rv:(\d+\.\d+)/ ) ; |
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| 46 | var geckoVersion = geckoMatch && parseFloat( geckoMatch[1] ) ; |
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| 47 | |
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| 48 | // Actually "10" refers to Gecko versions before Firefox 1.5, when |
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| 49 | // Gecko 1.8 (build 20051111) has been released. |
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| 50 | |
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| 51 | // Some browser (like Mozilla 1.7.13) may have a Gecko build greater |
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| 52 | // than 20051111, so we must also check for the revision number not to |
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| 53 | // be 1.7 (we are assuming that rv < 1.7 will not have build > 20051111). |
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| 54 | |
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| 55 | if ( geckoVersion ) |
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| 56 | { |
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| 57 | browserInfo.IsGecko10 = ( geckoVersion < 1.8 ) ; |
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| 58 | browserInfo.IsGecko19 = ( geckoVersion > 1.8 ) ; |
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| 59 | } |
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| 60 | } |
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| 61 | })(FCKBrowserInfo) ; |
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