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1 <!DOCTYPE html> | |
2 <title>Service Worker: canvas tainting of the fetched image</title> | |
3 <script src="../resources/testharness.js"></script> | |
4 <script src="../resources/testharnessreport.js"></script> | |
5 <script src="../resources/get-host-info.js?pipe=sub"></script> | |
6 <script src="resources/test-helpers.js"></script> | |
7 <body> | |
8 <script> | |
9 async_test(function(t) { | |
10 var SCOPE = 'resources/fetch-canvas-tainting-iframe.html'; | |
11 var SCRIPT = 'resources/fetch-rewrite-worker.js'; | |
12 var host_info = get_host_info(); | |
13 | |
14 login(t, host_info.HTTP_ORIGIN, host_info.HTTP_REMOTE_ORIGIN) | |
15 .then(function() { | |
16 return service_worker_unregister_and_register(t, SCRIPT, SCOPE); | |
17 }) | |
18 .then(function(registration) { | |
19 return wait_for_state(t, registration.installing, 'activated'); | |
20 }) | |
21 .then(function() { return with_iframe(SCOPE); }) | |
22 .then(function(frame) { | |
23 return new Promise(function(resolve, reject) { | |
24 var channel = new MessageChannel(); | |
25 channel.port1.onmessage = t.step_func(function(e) { | |
26 assert_equals(e.data.results, 'finish'); | |
27 frame.remove(); | |
28 service_worker_unregister_and_done(t, SCOPE); | |
29 }); | |
30 frame.contentWindow.postMessage({}, | |
31 host_info['HTTP_ORIGIN'], | |
32 [channel.port2]); | |
33 }); | |
34 }) | |
35 .catch(unreached_rejection(t)); | |
36 }, 'Verify canvas tainting of fetched image in a Service Worker'); | |
37 </script> | |
38 </body> | |
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