- /**
- * Utility for Flash version detection
- * @module swfdetect
- */
-
- // Shortcuts and helper methods
- var version = 0,
- uA = Y.UA,
- lG = Y.Lang,
- sF = "ShockwaveFlash",
- mF, eP, vS, ax6, ax;
-
- function makeInt(n) {
- return parseInt(n, 10);
- }
-
- function parseFlashVersion (flashVer) {
- if (lG.isNumber(makeInt(flashVer[0]))) {
- uA.flashMajor = flashVer[0];
- }
-
- if (lG.isNumber(makeInt(flashVer[1]))) {
- uA.flashMinor = flashVer[1];
- }
-
- if (lG.isNumber(makeInt(flashVer[2]))) {
- uA.flashRev = flashVer[2];
- }
- }
-
- if (uA.gecko || uA.webkit || uA.opera) {
- if ((mF = navigator.mimeTypes['application/x-shockwave-flash'])) {
- if ((eP = mF.enabledPlugin)) {
- vS = eP.description.replace(/\s[rd]/g, '.').replace(/[A-Za-z\s]+/g, '').split('.');
- Y.log(vS[0]);
- parseFlashVersion(vS);
- }
- }
- }
- else if(uA.ie) {
- try
- {
- ax6 = new ActiveXObject(sF + "." + sF + ".6");
- ax6.AllowScriptAccess = "always";
- }
- catch (e)
- {
- if(ax6 !== null)
- {
- version = 6.0;
- }
- }
- if (version === 0) {
- try
- {
- ax = new ActiveXObject(sF + "." + sF);
- vS = ax.GetVariable("$version").replace(/[A-Za-z\s]+/g, '').split(',');
- parseFlashVersion(vS);
- } catch (e2) {}
- }
- }
-
- /** Create a calendar view to represent a single or multiple
- * month range of dates, rendered as a grid with date and
- * weekday labels.
- *
- * @class SWFDetect
- * @constructor
- */
-
-
- Y.SWFDetect = {
-
- /**
- * Returns the version of either the Flash Player plugin (in Mozilla/WebKit/Opera browsers),
- * or the Flash Player ActiveX control (in IE), as a String of the form "MM.mm.rr", where
- * MM is the major version, mm is the minor version, and rr is the revision.
- * @method getFlashVersion
- */
-
- getFlashVersion : function () {
- return (String(uA.flashMajor) + "." + String(uA.flashMinor) + "." + String(uA.flashRev));
- },
-
- /**
- * Checks whether the version of the Flash player installed on the user's machine is greater
- * than or equal to the one specified. If it is, this method returns true; it is false otherwise.
- * @method isFlashVersionAtLeast
- * @return {Boolean} Whether the Flash player version is greater than or equal to the one specified.
- * @param flashMajor {Number} The Major version of the Flash player to compare against.
- * @param flashMinor {Number} The Minor version of the Flash player to compare against.
- * @param flashRev {Number} The Revision version of the Flash player to compare against.
- */
- isFlashVersionAtLeast : function (flashMajor, flashMinor, flashRev) {
- var uaMajor = makeInt(uA.flashMajor),
- uaMinor = makeInt(uA.flashMinor),
- uaRev = makeInt(uA.flashRev);
-
- flashMajor = makeInt(flashMajor || 0);
- flashMinor = makeInt(flashMinor || 0);
- flashRev = makeInt(flashRev || 0);
-
- if (flashMajor === uaMajor) {
- if (flashMinor === uaMinor) {
- return flashRev <= uaRev;
- }
- return flashMinor < uaMinor;
- }
- return flashMajor < uaMajor;
- }
- };
-
-