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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, 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 // Teaches dart2js about the wrapping that is done by the Shadow DOM polyfill. |
5 (function() { | 6 (function() { |
6 var ShadowDOMPolyfill = window.ShadowDOMPolyfill; | 7 var ShadowDOMPolyfill = window.ShadowDOMPolyfill; |
7 if (!ShadowDOMPolyfill) return; | 8 if (!ShadowDOMPolyfill) return; |
8 | 9 |
9 if (navigator.userAgent.indexOf('(Dart)') !== -1) { | 10 if (navigator.userAgent.indexOf('(Dart)') !== -1) { |
10 console.error("ShadowDOMPolyfill polyfill was loaded in Dartium. This " + | 11 console.error("ShadowDOMPolyfill polyfill was loaded in Dartium. This " + |
11 "will not work. This indicates that Dartium's Chrome version is " + | 12 "will not work. This indicates that Dartium's Chrome version is " + |
12 "not compatible with this version of web_components."); | 13 "not compatible with this version of web_components."); |
13 } | 14 } |
14 | 15 |
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56 } | 57 } |
57 return name; | 58 return name; |
58 } | 59 } |
59 | 60 |
60 obj = unwrapped; | 61 obj = unwrapped; |
61 } | 62 } |
62 return originalGetTag(obj); | 63 return originalGetTag(obj); |
63 } | 64 } |
64 }); | 65 }); |
65 })(); | 66 })(); |
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