Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(295)

Side by Side Diff: tools/dom/templates/html/dart2js/impl_ArrayBuffer.darttemplate

Issue 11887006: Changed @domName annotation in comment to full fledge @DomName annotation. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Code review changes. Created 7 years, 11 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
OLDNEW
1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 part of $LIBRARYNAME; 5 part of $LIBRARYNAME;
6 6 $ANNOTATIONS
7 /// @domName $DOMNAME$ANNOTATIONS
8 class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC { 7 class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC {
9 $!MEMBERS 8 $!MEMBERS
10 /// @domName ArrayBuffer.slice; 9 @DomName('ArrayBuffer.slice')
11 ArrayBuffer slice(int begin, [int end]) { 10 ArrayBuffer slice(int begin, [int end]) {
12 // IE10 supports ArrayBuffers but does not have the slice method. 11 // IE10 supports ArrayBuffers but does not have the slice method.
13 if (JS('bool', '!!#.slice', this)) { 12 if (JS('bool', '!!#.slice', this)) {
14 if (?end) { 13 if (?end) {
15 return JS('ArrayBuffer', '#.slice(#, #)', this, begin, end); 14 return JS('ArrayBuffer', '#.slice(#, #)', this, begin, end);
16 } 15 }
17 return JS('ArrayBuffer', '#.slice(#)', this, begin); 16 return JS('ArrayBuffer', '#.slice(#)', this, begin);
18 } else { 17 } else {
19 var start = begin; 18 var start = begin;
20 // Negative values go from end. 19 // Negative values go from end.
21 if (start < 0) { 20 if (start < 0) {
22 start = this.byteLength + start; 21 start = this.byteLength + start;
23 } 22 }
24 var finish = ?end ? min(end, byteLength) : byteLength; 23 var finish = ?end ? min(end, byteLength) : byteLength;
25 if (finish < 0) { 24 if (finish < 0) {
26 finish = this.byteLength + finish; 25 finish = this.byteLength + finish;
27 } 26 }
28 var length = max(finish - start, 0); 27 var length = max(finish - start, 0);
29 28
30 var clone = new Int8Array(length); 29 var clone = new Int8Array(length);
31 var source = new Int8Array.fromBuffer(this, start); 30 var source = new Int8Array.fromBuffer(this, start);
32 for (var i = 0; i < length; ++i) { 31 for (var i = 0; i < length; ++i) {
33 clone[i] = source[i]; 32 clone[i] = source[i];
34 } 33 }
35 return clone.buffer; 34 return clone.buffer;
36 } 35 }
37 } 36 }
38 } 37 }
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698