1 files changed, 0 insertions, 95 deletions

diff --git a/js/preloader/PreloaderWorker.js b/js/preloader/PreloaderWorker.js
deleted file mode 100755
index 1b5b58ed..00000000
--- a/js/preloader/PreloaderWorker.js
+++ /dev/null
@@ -1,95 +0,0 @@
-/* <copyright>
-This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
-No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
-(c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
-</copyright> */
-
-//PreloaderWorker makes the file downloading asynchronous. Preloader will continue to do script execution synchronously. PreloaderWorker allows script execution to start soon after the first download.
-//Note: File importing is probably not CPU intensive enough to run on a separate thread. But worth a test.
-//      Multi-threading will be more useful for math-intensive webGL or canvas calculations.
-
-self.onmessage = function(e){
-    var msgJson;
-    if(e && e.data){
-        msgJson = e.data;
-    }
-    //workerLog("worker received this: "+JSON.stringify(msgJson));
-    if(msgJson){
-        switch(msgJson.command){
-            case "start":
-                //workerLog('WORKER STARTED');
-                
-                downloadFiles(msgJson.jsFiles, msgJson.cssFiles, msgJson.baseUrl);
-                break;
-            case 'stop':
-              workerLog('WORKER STOPPED');
-              self.close(); // Terminates the worker.
-              break;
-            default:
-              workerLog('Unknown command');
-        }
-    }
-};
-
- self.onerror = function(e){
-     workerLog("worker error: "+ e.message+" @file "+e.filename+" @line# "+e.lineno);
-     self.close(); // Terminates the worker.
- }
-
- var fileCounter  = 0;
- var fileArrayLength = 0;
-
- var xhrDownload = function(fileUrl, fileType, i){
-       var that = self,
-            req = new XMLHttpRequest();
-
-       if(fileType === "js"){
-            //workerLog("Worker will download: fileUrl="+fileUrl+" :: fileType="+fileType+" :: fileIndex="+i);
-            req.overrideMimeType && req.overrideMimeType("application/javascript");
-       }else if(fileType === "css"){
-            //workerLog("Worker will download: fileUrl="+fileUrl+" :: fileType="+fileType+" :: fileIndex="+i);
-            req.overrideMimeType && req.overrideMimeType("text/css");
-       }
-       req.onreadystatechange = function() {
-             if (req.readyState === 4) {
-                        if ((req.status === 200 || (req.status === 0 && req.responseText))) {
-                            fileCounter++;
-                            //workerLog("Status:"+req.status+" : fileUrl="+fileUrl+" :: fileIndex="+i);
-                            that.postMessage({command:"newFile", url:fileUrl, fileType:fileType, fileIndex:i, fileContent:req.responseText});
-
-                            //trying to clear some memory after last file is processed
-                            req.responseText = null;
-                            req = null;
-
-                            if(fileCounter === fileArrayLength){
-                                //workerLog("done downloading...shutting down this worker");
-                                that.close();
-                            }
-
-                        } else {
-                            workerLog("Status:"+req.status+" :: Unable to load "+fileUrl);
-                        }
-            }
-       }
-       req.open("GET", fileUrl, true);
-       req.send();
-}
-
-var downloadFiles = function(jsFiles, cssFiles, baseUrl){
-    var fileType, fileUrl;
-    fileArrayLength = jsFiles.concat(cssFiles).length;
-    for(var i=0;i<jsFiles.length;i++){
-        fileUrl = baseUrl + jsFiles[i].url;
-        fileType = jsFiles[i].type;
-        xhrDownload(fileUrl, fileType, i);
-    }
-    for(var j=0;j<cssFiles.length;j++){
-        fileUrl = baseUrl + cssFiles[j].url;
-        fileType = cssFiles[j].type;
-        xhrDownload(fileUrl, fileType, j);
-    }
-}
-
- var workerLog = function(msg){
-     self.postMessage({command:"log", logMsg:msg});
- }
\ No newline at end of file