The Tor Browser / file comparison
comparison: dom/workers/test/errorwarning_worker.js
dom/workers/test/errorwarning_worker.js
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:562337e14b8f |
|---|---|
| 1 /** | |
| 2 * Any copyright is dedicated to the Public Domain. | |
| 3 * http://creativecommons.org/publicdomain/zero/1.0/ | |
| 4 */ | |
| 5 | |
| 6 function errorHandler() { | |
| 7 postMessage({ type: 'error' }); | |
| 8 } | |
| 9 | |
| 10 onmessage = function(event) { | |
| 11 if (event.data.errors) { | |
| 12 try { | |
| 13 // This is an error: | |
| 14 postMessage({ type: 'ignore', value: b.aaa }); | |
| 15 } catch(e) { | |
| 16 errorHandler(); | |
| 17 } | |
| 18 } else { | |
| 19 var a = {}; | |
| 20 // This is a warning: | |
| 21 postMessage({ type: 'ignore', value: a.foo }); | |
| 22 } | |
| 23 | |
| 24 if (event.data.loop != 0) { | |
| 25 var worker = new Worker('errorwarning_worker.js'); | |
| 26 worker.onerror = errorHandler; | |
| 27 worker.postMessage({ loop: event.data.loop - 1, errors: event.data.errors }); | |
| 28 | |
| 29 worker.onmessage = function(e) { | |
| 30 postMessage(e.data); | |
| 31 } | |
| 32 | |
| 33 } else { | |
| 34 postMessage({ type: 'finish' }); | |
| 35 } | |
| 36 } | |
| 37 | |
| 38 onerror = errorHandler; | |
| 39 onerror = onerror; | |
| 40 if (!onerror || onerror != onerror) { | |
| 41 throw "onerror wasn't set properly"; | |
| 42 } |
