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author | Chris Schlaeger <chris@linux.com> | 2015-10-17 21:36:38 +0200 |
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committer | Chris Schlaeger <chris@linux.com> | 2015-10-17 21:36:38 +0200 |
commit | e30f267181d990947e67909de4809fa941698c85 (patch) | |
tree | 46e9f94c2b3699ed378963b420b8a8d361286ea1 /misc/openlayers/lib/OpenLayers/Util | |
parent | e763ceb183f389fcd314a4a6a712d87c9d4cdb32 (diff) | |
download | postrunner-e30f267181d990947e67909de4809fa941698c85.zip |
Upgrading openlayers to 3.x
Diffstat (limited to 'misc/openlayers/lib/OpenLayers/Util')
-rw-r--r-- | misc/openlayers/lib/OpenLayers/Util/vendorPrefix.js | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/misc/openlayers/lib/OpenLayers/Util/vendorPrefix.js b/misc/openlayers/lib/OpenLayers/Util/vendorPrefix.js deleted file mode 100644 index 89286d7..0000000 --- a/misc/openlayers/lib/OpenLayers/Util/vendorPrefix.js +++ /dev/null @@ -1,131 +0,0 @@ -/* Copyright (c) 2006-2013 by OpenLayers Contributors (see authors.txt for - * full list of contributors). Published under the 2-clause BSD license. - * See license.txt in the OpenLayers distribution or repository for the - * full text of the license. */ - -/** - * @requires OpenLayers/SingleFile.js - */ - -OpenLayers.Util = OpenLayers.Util || {}; -/** - * Namespace: OpenLayers.Util.vendorPrefix - * A collection of utility functions to detect vendor prefixed features - */ -OpenLayers.Util.vendorPrefix = (function() { - "use strict"; - - var VENDOR_PREFIXES = ["", "O", "ms", "Moz", "Webkit"], - divStyle = document.createElement("div").style, - cssCache = {}, - jsCache = {}; - - - /** - * Function: domToCss - * Converts a upper camel case DOM style property name to a CSS property - * i.e. transformOrigin -> transform-origin - * or WebkitTransformOrigin -> -webkit-transform-origin - * - * Parameters: - * prefixedDom - {String} The property to convert - * - * Returns: - * {String} The CSS property - */ - function domToCss(prefixedDom) { - if (!prefixedDom) { return null; } - return prefixedDom. - replace(/([A-Z])/g, function(c) { return "-" + c.toLowerCase(); }). - replace(/^ms-/, "-ms-"); - } - - /** - * APIMethod: css - * Detect which property is used for a CSS property - * - * Parameters: - * property - {String} The standard (unprefixed) CSS property name - * - * Returns: - * {String} The standard CSS property, prefixed property or null if not - * supported - */ - function css(property) { - if (cssCache[property] === undefined) { - var domProperty = property. - replace(/(-[\s\S])/g, function(c) { return c.charAt(1).toUpperCase(); }); - var prefixedDom = style(domProperty); - cssCache[property] = domToCss(prefixedDom); - } - return cssCache[property]; - } - - /** - * APIMethod: js - * Detect which property is used for a JS property/method - * - * Parameters: - * obj - {Object} The object to test on - * property - {String} The standard (unprefixed) JS property name - * - * Returns: - * {String} The standard JS property, prefixed property or null if not - * supported - */ - function js(obj, property) { - if (jsCache[property] === undefined) { - var tmpProp, - i = 0, - l = VENDOR_PREFIXES.length, - prefix, - isStyleObj = (typeof obj.cssText !== "undefined"); - - jsCache[property] = null; - for(; i<l; i++) { - prefix = VENDOR_PREFIXES[i]; - if(prefix) { - if (!isStyleObj) { - // js prefix should be lower-case, while style - // properties have upper case on first character - prefix = prefix.toLowerCase(); - } - tmpProp = prefix + property.charAt(0).toUpperCase() + property.slice(1); - } else { - tmpProp = property; - } - - if(obj[tmpProp] !== undefined) { - jsCache[property] = tmpProp; - break; - } - } - } - return jsCache[property]; - } - - /** - * APIMethod: style - * Detect which property is used for a DOM style property - * - * Parameters: - * property - {String} The standard (unprefixed) style property name - * - * Returns: - * {String} The standard style property, prefixed property or null if not - * supported - */ - function style(property) { - return js(divStyle, property); - } - - return { - css: css, - js: js, - style: style, - - // used for testing - cssCache: cssCache, - jsCache: jsCache - }; -}());
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