From bb53cd828cdb4e20af2f31e30d38b794c8a3b09f Mon Sep 17 00:00:00 2001 From: Hixie Date: Tue, 16 Jun 2015 09:33:17 -0700 Subject: [PATCH] More minor cleanup around overriding fields to narrow types. TBR=abarth Review URL: https://codereview.chromium.org/1189833004. --- sdk/lib/rendering/box.dart | 2 +- sdk/lib/widgets/fixed_height_scrollable.dart | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sdk/lib/rendering/box.dart b/sdk/lib/rendering/box.dart index 2cb37e62f33..ccfea1208ef 100644 --- a/sdk/lib/rendering/box.dart +++ b/sdk/lib/rendering/box.dart @@ -260,7 +260,7 @@ abstract class RenderBox extends RenderObject { _debugDoingThisLayout = false; } - BoxConstraints get constraints { BoxConstraints result = super.constraints; return result; } + BoxConstraints get constraints => super.constraints; void performResize() { // default behaviour for subclasses that have sizedByParent = true size = constraints.constrain(Size.zero); diff --git a/sdk/lib/widgets/fixed_height_scrollable.dart b/sdk/lib/widgets/fixed_height_scrollable.dart index 8d122051733..21d8b81cf90 100644 --- a/sdk/lib/widgets/fixed_height_scrollable.dart +++ b/sdk/lib/widgets/fixed_height_scrollable.dart @@ -25,7 +25,7 @@ abstract class FixedHeightScrollable extends Scrollable { } ScrollBehavior createScrollBehavior() => new OverscrollBehavior(); - OverscrollBehavior get scrollBehavior => super.scrollBehavior as OverscrollBehavior; + OverscrollBehavior get scrollBehavior => super.scrollBehavior; int _itemCount = 0; int get itemCount => _itemCount;