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| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 /** | 5 /** |
| 6 * This provides facilities for Internationalization that are only available | 6 * This provides facilities for Internationalization that are only available |
| 7 * when running in the web browser. You should import only one of this or | 7 * when running in the web browser. You should import only one of this or |
| 8 * intl_standalone.dart. Right now the only thing provided here is the | 8 * intl_standalone.dart. Right now the only thing provided here is the |
| 9 * ability to find the default locale from the browser. | 9 * ability to find the default locale from the browser. |
| 10 */ | 10 */ |
| 11 | 11 |
| 12 library intl_browser; | 12 #library("intl_browser"); |
| 13 | 13 |
| 14 import "dart:html"; | 14 #import("dart:html"); |
| 15 import "intl.dart"; | 15 #import("intl.dart"); |
| 16 | 16 |
| 17 // TODO(alanknight): The need to do this by forcing the user to specially | 17 // TODO(alanknight): The need to do this by forcing the user to specially |
| 18 // import a particular library is a horrible hack, only done because there | 18 // import a particular library is a horrible hack, only done because there |
| 19 // seems to be no graceful way to do this at all. Either mirror access on | 19 // seems to be no graceful way to do this at all. Either mirror access on |
| 20 // dart2js or the ability to do spawnUri in the browser would be promising | 20 // dart2js or the ability to do spawnUri in the browser would be promising |
| 21 // as ways to get rid of this requirement. | 21 // as ways to get rid of this requirement. |
| 22 /** | 22 /** |
| 23 * Find the system locale, accessed as window.navigator.language, and | 23 * Find the system locale, accessed as window.navigator.language, and |
| 24 * set it as the default for internationalization operations in the | 24 * set it as the default for internationalization operations in the |
| 25 * [Intl.systemLocale] variable. | 25 * [Intl.systemLocale] variable. |
| 26 */ | 26 */ |
| 27 Future<String> findSystemLocale() { | 27 Future<String> findSystemLocale() { |
| 28 Intl.systemLocale = Intl.canonicalizedLocale(window.navigator.language); | 28 Intl.systemLocale = Intl.canonicalizedLocale(window.navigator.language); |
| 29 return new Future.immediate(Intl.systemLocale); | 29 return new Future.immediate(Intl.systemLocale); |
| 30 } | 30 } |
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