File: /home/u435929562/domains/srisuprabhathambuilder.com/public_html/public/js/ckeditor/core/env.js
/**
* @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or http://ckeditor.com/license
*/
/**
* @fileOverview Defines the {@link CKEDITOR.env} object which contains
* environment and browser information.
*/
if ( !CKEDITOR.env ) {
/**
* Environment and browser information.
*
* @class CKEDITOR.env
* @singleton
*/
CKEDITOR.env = (function() {
var agent = navigator.userAgent.toLowerCase();
var opera = window.opera;
var env = {
/**
* Indicates that CKEditor is running in Internet Explorer.
*
* if ( CKEDITOR.env.ie )
* alert( 'I\'m running in IE!' );
*
* @property {Boolean}
*/
ie: eval( '/*@cc_on!@*/false' ),
// Use eval to preserve conditional comment when compiling with Google Closure Compiler (#93).
/**
* Indicates that CKEditor is running in Opera.
*
* if ( CKEDITOR.env.opera )
* alert( 'I\'m running in Opera!' );
*
* @property {Boolean}
*/
opera: ( !!opera && opera.version ),
/**
* Indicates that CKEditor is running in a WebKit-based browser, like Safari.
*
* if ( CKEDITOR.env.webkit )
* alert( 'I\'m running in a WebKit browser!' );
*
* @property {Boolean}
*/
webkit: ( agent.indexOf( ' applewebkit/' ) > -1 ),
/**
* Indicates that CKEditor is running in Adobe AIR.
*
* if ( CKEDITOR.env.air )
* alert( 'I\'m on AIR!' );
*
* @property {Boolean}
*/
air: ( agent.indexOf( ' adobeair/' ) > -1 ),
/**
* Indicates that CKEditor is running on Macintosh.
*
* if ( CKEDITOR.env.mac )
* alert( 'I love apples!'' );
*
* @property {Boolean}
*/
mac: ( agent.indexOf( 'macintosh' ) > -1 ),
/**
* Indicates that CKEditor is running in a Quirks Mode environemnt.
*
* if ( CKEDITOR.env.quirks )
* alert( 'Nooooo!' );
*
* @property {Boolean}
*/
quirks: ( document.compatMode == 'BackCompat' ),
/**
* Indicates that CKEditor is running in a mobile environemnt.
*
* if ( CKEDITOR.env.mobile )
* alert( 'I\'m running with CKEditor today!' );
*
* @property {Boolean}
*/
mobile: ( agent.indexOf( 'mobile' ) > -1 ),
/**
* Indicates that CKEditor is running on Apple iPhone/iPad/iPod devices.
*
* if ( CKEDITOR.env.iOS )
* alert( 'I like little apples!' );
*
* @property {Boolean}
*/
iOS: /(ipad|iphone|ipod)/.test( agent ),
/**
* Indicates that the browser has a custom domain enabled. This has
* been set with `document.domain`.
*
* if ( CKEDITOR.env.isCustomDomain() )
* alert( 'I\'m in a custom domain!' );
*
* @returns {Boolean} `true` if a custom domain is enabled.
* @deprecated
*/
isCustomDomain: function() {
if ( !this.ie )
return false;
var domain = document.domain,
hostname = window.location.hostname;
return domain != hostname && domain != ( '[' + hostname + ']' ); // IPv6 IP support (#5434)
},
/**
* Indicates that the page is running under an encrypted connection.
*
* if ( CKEDITOR.env.secure )
* alert( 'I\'m on SSL!' );
*
* @returns {Boolean} `true` if the page has an encrypted connection.
*/
secure: location.protocol == 'https:'
};
/**
* Indicates that CKEditor is running in a Gecko-based browser, like
* Firefox.
*
* if ( CKEDITOR.env.gecko )
* alert( 'I\'m riding a gecko!' );
*
* @property {Boolean}
*/
env.gecko = ( navigator.product == 'Gecko' && !env.webkit && !env.opera );
/**
* Indicates that CKEditor is running in Chrome.
*
* if ( CKEDITOR.env.chrome )
* alert( 'I\'m running in Chrome!' );
*
* @property {Boolean} chrome
*/
/**
* Indicates that CKEditor is running in Safari (including the mobile version).
*
* if ( CKEDITOR.env.safari )
* alert( 'I\'m on Safari!' );
*
* @property {Boolean} safari
*/
if ( env.webkit ) {
if ( agent.indexOf( 'chrome' ) > -1 )
env.chrome = true;
else
env.safari = true;
}
var version = 0;
// Internet Explorer 6.0+
if ( env.ie ) {
// We use env.version for feature detection, so set it properly.
if ( env.quirks || !document.documentMode )
version = parseFloat( agent.match( /msie (\d+)/ )[ 1 ] );
else
version = document.documentMode;
// Deprecated features available just for backwards compatibility.
env.ie9Compat = version == 9;
env.ie8Compat = version == 8;
env.ie7Compat = version == 7;
env.ie6Compat = version < 7 || env.quirks;
/**
* Indicates that CKEditor is running in an IE6-like environment, which
* includes IE6 itself as well as IE7 and IE8 in Quirks Mode.
*
* @deprecated
* @property {Boolean} ie6Compat
*/
/**
* Indicates that CKEditor is running in an IE7-like environment, which
* includes IE7 itself and IE8's IE7 Document Mode.
*
* @deprecated
* @property {Boolean} ie7Compat
*/
/**
* Indicates that CKEditor is running in Internet Explorer 8 on
* Standards Mode.
*
* @deprecated
* @property {Boolean} ie8Compat
*/
/**
* Indicates that CKEditor is running in Internet Explorer 9 on
* Standards Mode.
*
* @deprecated
* @property {Boolean} ie9Compat
*/
}
// Gecko.
if ( env.gecko ) {
var geckoRelease = agent.match( /rv:([\d\.]+)/ );
if ( geckoRelease ) {
geckoRelease = geckoRelease[ 1 ].split( '.' );
version = geckoRelease[ 0 ] * 10000 + ( geckoRelease[ 1 ] || 0 ) * 100 + ( geckoRelease[ 2 ] || 0 ) * 1;
}
}
// Opera 9.50+
if ( env.opera )
version = parseFloat( opera.version() );
// Adobe AIR 1.0+
// Checked before Safari because AIR have the WebKit rich text editor
// features from Safari 3.0.4, but the version reported is 420.
if ( env.air )
version = parseFloat( agent.match( / adobeair\/(\d+)/ )[ 1 ] );
// WebKit 522+ (Safari 3+)
if ( env.webkit )
version = parseFloat( agent.match( / applewebkit\/(\d+)/ )[ 1 ] );
/**
* Contains the browser version.
*
* For Gecko-based browsers (like Firefox) it contains the revision
* number with first three parts concatenated with a padding zero
* (e.g. for revision 1.9.0.2 we have 10900).
*
* For WebKit-based browsers (like Safari and Chrome) it contains the
* WebKit build version (e.g. 522).
*
* For IE browsers, it matches the "Document Mode".
*
* if ( CKEDITOR.env.ie && CKEDITOR.env.version <= 6 )
* alert( 'Ouch!' );
*
* @property {Number}
*/
env.version = version;
/**
* Indicates that CKEditor is running in a compatible browser.
*
* if ( CKEDITOR.env.isCompatible )
* alert( 'Your browser is pretty cool!' );
*
* @property {Boolean}
*/
env.isCompatible =
// White list of mobile devices that CKEditor supports.
env.iOS && version >= 534 ||
!env.mobile && (
( env.ie && version > 6 ) ||
( env.gecko && version >= 10801 ) ||
( env.opera && version >= 9.5 ) ||
( env.air && version >= 1 ) ||
( env.webkit && version >= 522 ) ||
false
);
/**
* Indicates that CKEditor is running in the HiDPI environment.
*
* if ( CKEDITOR.env.hidpi )
* alert( 'You are using a screen with high pixel density.' );
*
* @property {Boolean}
*/
env.hidpi = window.devicePixelRatio >= 2;
/**
* A CSS class that denotes the browser where CKEditor runs and is appended
* to the HTML element that contains the editor. It makes it easier to apply
* browser-specific styles to editor instances.
*
* myDiv.className = CKEDITOR.env.cssClass;
*
* @property {String}
*/
env.cssClass = 'cke_browser_' + ( env.ie ? 'ie' : env.gecko ? 'gecko' : env.opera ? 'opera' : env.webkit ? 'webkit' : 'unknown' );
if ( env.quirks )
env.cssClass += ' cke_browser_quirks';
if ( env.ie ) {
env.cssClass += ' cke_browser_ie' + ( env.quirks || env.version < 7 ? '6' : env.version );
if ( env.quirks )
env.cssClass += ' cke_browser_iequirks';
}
if ( env.gecko ) {
if ( version < 10900 )
env.cssClass += ' cke_browser_gecko18';
else if ( version <= 11000 )
env.cssClass += ' cke_browser_gecko19';
}
if ( env.air )
env.cssClass += ' cke_browser_air';
if ( env.iOS )
env.cssClass += ' cke_browser_ios';
if ( env.hidpi )
env.cssClass += ' cke_hidpi';
return env;
})();
}
// PACKAGER_RENAME( CKEDITOR.env )
// PACKAGER_RENAME( CKEDITOR.env.ie )