diff options
Diffstat (limited to 'Xamarin.Forms.Platform.Android/Renderers/CarouselViewRenderer.cs')
| -rw-r--r-- | Xamarin.Forms.Platform.Android/Renderers/CarouselViewRenderer.cs | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/Xamarin.Forms.Platform.Android/Renderers/CarouselViewRenderer.cs b/Xamarin.Forms.Platform.Android/Renderers/CarouselViewRenderer.cs index 12a1157a..0056a1f8 100644 --- a/Xamarin.Forms.Platform.Android/Renderers/CarouselViewRenderer.cs +++ b/Xamarin.Forms.Platform.Android/Renderers/CarouselViewRenderer.cs @@ -364,13 +364,13 @@ namespace Xamarin.Forms.Platform.Android public override void OnItemRangeInserted(int positionStart, int itemCount) { - // removal after the current position won't change current position if (positionStart > _carouselView._position) - ; - - // raise position changed + { + // removal after the current position won't change current position + } else { + // raise position changed _carouselView._position += itemCount; _carouselView.OnPositionChanged(); } @@ -381,31 +381,26 @@ namespace Xamarin.Forms.Platform.Android { Assert(itemCount == 1); - // removal after the current position won't change current position if (positionStart > _carouselView._position) - ; - - // raise item changed + { + // removal after the current position won't change current position + } else if (positionStart == _carouselView._position && positionStart != _carouselView.Adapter.ItemCount) { + // raise item changed _carouselView.OnItemChanged(); return; } - - // raise position changed else { + // raise position changed _carouselView._position -= itemCount; _carouselView.OnPositionChanged(); } base.OnItemRangeRemoved(positionStart, itemCount); } - public override void OnItemRangeMoved(int fromPosition, int toPosition, int itemCount) - { - base.OnItemRangeMoved(fromPosition, toPosition, itemCount); - } } #endregion @@ -761,7 +756,6 @@ namespace Xamarin.Forms.Platform.Android #region Static Fields readonly static int s_samplesCount = 5; - readonly static Func<int, int> s_fixPosition = o => o; #endregion #region Fields |