refactor: Update CarouselControllerImpl to CarouselSliderControllerImpl

Author: jamesldr

lib/carousel_controller.dart

@@ -23,10 +23,10 @@ abstract class CarouselSliderController {
 
  void stopAutoPlay();
 
- factory CarouselSliderController() => CarouselControllerImpl();
+ factory CarouselSliderController() => CarouselSliderControllerImpl();
 }
 
-class CarouselControllerImpl implements CarouselSliderController {
+class CarouselSliderControllerImpl implements CarouselSliderController {
  final Completer<Null> _readyCompleter = Completer<Null>();
 
  CarouselState? _state;

lib/carousel_slider.dart

@@ -31,7 +31,7 @@ class CarouselSlider extends StatefulWidget {
  final ExtendedIndexedWidgetBuilder? itemBuilder;
 
  /// A [MapController], used to control the map.
- final CarouselControllerImpl _carouselController;
+ final CarouselSliderControllerImpl _carouselController;
 
  final int? itemCount;
 
@@ -44,8 +44,8 @@ class CarouselSlider extends StatefulWidget {
  : itemBuilder = null,
  itemCount = items != null ? items.length : 0,
  _carouselController = carouselController != null
- ? carouselController as CarouselControllerImpl
- : CarouselSliderController() as CarouselControllerImpl,
+ ? carouselController as CarouselSliderControllerImpl
+ : CarouselSliderController() as CarouselSliderControllerImpl,
  super(key: key);
 
  /// The on demand item builder constructor
@@ -58,8 +58,8 @@ class CarouselSlider extends StatefulWidget {
  Key? key})
  : items = null,
  _carouselController = carouselController != null
- ? carouselController as CarouselControllerImpl
- : CarouselSliderController() as CarouselControllerImpl,
+ ? carouselController as CarouselSliderControllerImpl
+ : CarouselSliderController() as CarouselSliderControllerImpl,
  super(key: key);
 
  @override
@@ -68,7 +68,7 @@ class CarouselSlider extends StatefulWidget {
 
 class CarouselSliderState extends State<CarouselSlider>
  with TickerProviderStateMixin {
- final CarouselControllerImpl carouselController;
+ final CarouselSliderControllerImpl carouselController;
  Timer? timer;
 
  CarouselOptions get options => widget.options;