Remove unused functions

frontend/app/components/routing/controllers/work-packages-list.controller.js

@@ -278,15 +278,6 @@ function WorkPackagesListController($scope, $rootScope, $state, $stateParams, $l
 
   $scope.nextAvailableWorkPackage = nextAvailableWorkPackage;
 
-  $scope.openOverviewTab = function() {
-    var promise = $state.go('work-packages.list.details.overview', {
-      workPackageId: nextAvailableWorkPackage(),
-      'query_props': $location.search()['query_props']
-    });
-
-    loadingIndicator.on(promise);
-  };
-
   $scope.showWorkPackageDetails = function(id, force) {
     if (force || $state.current.url != "") {
       var promise = $state.go(keepTab.currentDetailsTab, {

frontend/app/components/routing/controllers/work-packages.controller.js

@@ -30,8 +30,7 @@ angular
   .module('openproject.workPackages.controllers')
   .controller('WorkPackagesController', WorkPackagesController);
 
-function WorkPackagesController($scope, $state, $stateParams, QueryService, $rootScope,
-    inplaceEditAll) {
+function WorkPackagesController($scope, $state, $stateParams, QueryService, $rootScope) {
 
   // Setup
   $scope.$state = $state;
@@ -47,16 +46,9 @@ function WorkPackagesController($scope, $state, $stateParams, QueryService, $roo
     }
   });
 
-  $scope.isDetailsViewActive = function() {
-    return $state.includes('work-packages.list.details') || inplaceEditAll.state;
-  };
-
   $scope.getToggleActionLabel = function(active) {
     return (active) ? I18n.t('js.label_deactivate') : I18n.t('js.label_activate');
   };
 
-  $scope.getActivationActionLabel = function(activate) {
-    return (activate) ? I18n.t('js.label_activate') + ' ' : '';
-  };
   $rootScope.$broadcast('openproject.layout.activateMenuItem');
 }