Chromium Code Reviews| Index: compiler/lib/implementation/array.dart |
| =================================================================== |
| --- compiler/lib/implementation/array.dart (revision 938) |
| +++ compiler/lib/implementation/array.dart (working copy) |
| @@ -12,15 +12,6 @@ |
| } |
| factory List<E>.fromList(List<E> other, int startIndex, int endIndex) { |
|
floitsch
2011/10/31 09:40:44
forgot to remove this line.
ngeoffray
2011/10/31 09:47:45
Done.
|
| - List list = new List<E>(); |
| - if (endIndex > other.length) endIndex = other.length; |
| - if (startIndex < 0) startIndex = 0; |
| - int count = endIndex - startIndex; |
| - if (count > 0) { |
| - list.length = count; |
| - Arrays.copy(other, startIndex, list, 0, count); |
| - } |
| - return list; |
| } |
| factory List<E>([int length = null]) { |
| @@ -153,7 +144,10 @@ |
| List<T> getRange(int start, int length) { |
| if (length == 0) return []; |
| Arrays.rangeCheck(this, start, length); |
| - return new List<T>.fromList(this, start, start + length); |
| + List list = new List<T>(); |
| + list.length = length; |
| + Arrays.copy(this, start, list, 0, length); |
| + return list; |
| } |
| int indexOf(T element, int startIndex) { |