1 files changed, 0 insertions, 63 deletions
diff --git a/tau/tools/grunt/tasks/unused.js b/tau/tools/grunt/tasks/unused.js
deleted file mode 100644
index 2adc63d6..00000000
--- a/tau/tools/grunt/tasks/unused.js
+++ /dev/null
@@ -1,63 +0,0 @@
-/*jslint nomen: true, plusplus: true */
-/*global module, require, __dirname, mu, console */
-module.exports = function (grunt) {
-	"use strict";
-
-	var path = require("path"),
-		sep = path.sep;
-
-	function onlyUnique(value, index, self) {
-		return self.indexOf(value) === index;
-	}
-
-	function notExistsInFileContent(fileContent, keyword) {
-		// @TODO Needs more precision
-		// this may pass files ending with similar name
-		// file.png will cover two cases test-file.png and file.png
-		return fileContent.indexOf(keyword) === -1;
-	}
-
-	// This task requires prebuild .css files
-	// Please remember to run `grunt build` task first
-	grunt.registerMultiTask('remove-unused', 'Finds unused files inside give paths. Run `build` first!', function () {
-		var taskSettings = this.data,
-			imageFiles = grunt.file.expandMapping(taskSettings.imageFiles),
-			codeFiles = grunt.file.expandMapping(taskSettings.codeFiles),
-			deleteCount = 0;
-
-		grunt.log.ok(imageFiles.length + " images found");
-
-		imageFiles = imageFiles.map(function (image) {
-			var pathSplit = image.src[0].split(sep);
-			return pathSplit[pathSplit.length - 1];
-		}).filter(onlyUnique);
-
-		grunt.log.ok(imageFiles.length + " unique image names found");
-
-		// Go through all css files
-		codeFiles.forEach(function (file) {
-			var fileContent = grunt.file.read(file.src[0]),
-				finder = notExistsInFileContent.bind(null, fileContent);
-
-			// Reduce imageFiles to have only those that haven't been found yet
-			// after all files are done, this will contain only files that are unused
-			imageFiles = imageFiles.filter(finder);
-		});
-
-		grunt.log.ok(imageFiles.length + " unique image names NOT found in final .css files");
-		grunt.verbose.write(imageFiles);
-
-		imageFiles.forEach(function (image) {
-			var expandedPath = grunt.file.expandMapping(taskSettings.resourcesPath + sep + "**" + sep + image);
-
-			expandedPath.forEach(function (themePaths){
-				if(grunt.file.delete(themePaths.dest)) {
-					deleteCount++;
-				}
-			});
-		});
-
-		grunt.log.ok(deleteCount + " files removed");
-	});
-
- };
-\ No newline at end of file