Cleaned up some unused files (OHIF-54)

Packages/viewerbase/client/components/viewer/loadingIndicator/loadingIndicator.js

@@ -63,7 +63,7 @@ errorLoadingHandler = function(element, imageId, error, source) {
 };
 
 Template.loadingIndicator.helpers({
-    'percentComplete': function(e) {
+    'percentComplete'() {
         var percentComplete = Session.get('CornerstoneLoadProgress' + this.viewportIndex);
         if (percentComplete && percentComplete !== 100) {
             return percentComplete + '%';

Packages/viewerbase/lib/validators.js

@@ -1,25 +0,0 @@
-//import {validate} from '../client/compatibility/validate.js';
-
-validate.validators.equals = function(value, options, key, attributes) {
-    if (options && value !== options.value) {
-        return key + 'must equal ' + options.value;
-    }
-};
-
-validate.validators.doesNotEqual = function(value, options, key) {
-    if (options && value === options.value) {
-        return key + 'cannot equal ' + options.value;
-    }
-};
-
-validate.validators.contains = function(value, options, key) {
-    if (options && value.indexOf && value.indexOf(options.value) === -1) {
-        return key + 'must contain ' + options.value;
-    }
-};
-
-validate.validators.doesNotContain = function(value, options, key) {
-    if (options && value.indexOf && value.indexOf(options.value) !== -1) {
-        return key + 'cannot contain ' + options.value;
-    }
-};

Packages/viewerbase/package.js

@@ -144,7 +144,6 @@ Package.onUse(function(api) {
     api.addFiles('lib/setFocusToActiveViewport.js', 'client');
     api.addFiles('lib/updateAllViewports.js', 'client');
     
-    //api.addFiles('lib/validators.js', 'client');
     api.addFiles('lib/instanceClassSpecificViewport.js', 'client');
     api.addFiles('lib/setMammogramViewportAlignment.js', 'client');
     api.addFiles('lib/isImage.js', 'client');