Rename getInstance to createInstance

Don't ask me why the name was getInstance in the first place 😕

build/ngProgress.js

@@ -174,7 +174,7 @@ angular.module('ngProgress.provider', ['ngProgress.directive'])
     })
 .factory('ngProgressFactory', function($injector, ngProgress) {
     var service = {
-        getInstance: function () {
+        createInstance: function () {
             return $injector.instantiate(ngProgress);
         }
     };

index.html

@@ -192,7 +192,7 @@ <h3>Usage</h3>
         <p>
             Create a new instance of ngProgress and start showing the progress of things!
             <pre>
-              $scope.progressbar = ngProgressFactory.getInstance();
+              $scope.progressbar = ngProgressFactory.createInstance();
               $scope.progressbar.start();
             </pre>
         </p>
@@ -272,7 +272,7 @@ <h2>Share</h2>
             <h2>
                 API
             </h2>
-            <pre>ngProgressFactory.getInstance()</pre>
+            <pre>ngProgressFactory.createInstance()</pre>
             <p>REQUIRED TO USE! Creates a new instance of ngProgress that you can use the methods below with.</p>
             <pre>ngProgress.start();</pre>
             <p>Starts the animation and adds between 0 - 5 percent to the loading percentage every 400 milliseconds. Should always be finished with progressbar.complete() to hide it.</p>
@@ -339,12 +339,12 @@ <h2>License</h2>
         $scope.name = 'Lars';
         $scope.show = false;
 
-				$scope.progressbar = ngProgressFactory.getInstance();
+				$scope.progressbar = ngProgressFactory.createInstance();
 
         $scope.color = 'firebrick';
         $scope.height = '3px';
 
-				$scope.contained_progressbar = ngProgressFactory.getInstance();
+				$scope.contained_progressbar = ngProgressFactory.createInstance();
 				$scope.contained_progressbar.setParent(document.getElementById('demo_contained'));
 				$scope.contained_progressbar.setAbsolute();
 

readme.md

@@ -41,7 +41,7 @@ var MainCtrl = function($scope, $timeout, ngProgressFactory) {}
 Create a instance of the progressbar
 
 ```javascript
-$scope.progressbar = ngProgressFactory.getInstance();
+$scope.progressbar = ngProgressFactory.createInstance();
 ```
 
 Use with the API down below

src/provider.js

@@ -168,7 +168,7 @@ angular.module('ngProgress.provider', ['ngProgress.directive'])
     })
 .factory('ngProgressFactory', function($injector, ngProgress) {
     var service = {
-        getInstance: function () {
+        createInstance: function () {
             return $injector.instantiate(ngProgress);
         }
     };

tests/ngProgressProviderSpec.js

@@ -6,7 +6,7 @@ describe('How the provider should work', function () {
     });
 
     beforeEach(inject(function (ngProgressFactory, $window) {
-        this.progressbar = ngProgressFactory.getInstance();
+        this.progressbar = ngProgressFactory.createInstance();
         this.$window = $window;
     }));
 
@@ -140,7 +140,7 @@ describe('How the provider should work', function () {
         waits(200);
         runs(function () { expect([6, this.progressbar.status()]).toEqual([6, 100]); });
     });
-    
+
     it('allow you to change the parent of the progressbar', function () {
         var domElement = this.progressbar.getDomElement()[0];
         expect(domElement.parentNode).toEqual(document.body);
@@ -150,7 +150,7 @@ describe('How the provider should work', function () {
         this.progressbar.setParent(div);
         expect(domElement.parentNode).toEqual(div);
     });
-    
+
     it('throws exception when invalid parent is set', function () {
         var that = this;
         expect(function () {