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author | Lars Henrik Mai <lars.mai@kontinui.de> | 2014-09-23 08:44:31 +0200 |
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committer | Lars Henrik Mai <lars.mai@kontinui.de> | 2014-09-23 08:44:31 +0200 |
commit | 7fc6575a7a38daa21a26e2b179a92ca809b61eea (patch) | |
tree | 679498b3fd59aa375c6c6ce7ba48ed3d6a6e11d7 /source/bower_components/modernizr/feature-detects/workers-dataworkers.js | |
parent | 35239fc1f4641db1e602383b43cc29b151cde9b9 (diff) | |
parent | 1c177d628ffdb693483b1c39b94b5f19adcd8095 (diff) |
Merge branch 'replace-bootstrap-with-foundation'
Diffstat (limited to 'source/bower_components/modernizr/feature-detects/workers-dataworkers.js')
-rw-r--r-- | source/bower_components/modernizr/feature-detects/workers-dataworkers.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/source/bower_components/modernizr/feature-detects/workers-dataworkers.js b/source/bower_components/modernizr/feature-detects/workers-dataworkers.js new file mode 100644 index 0000000..efa95a5 --- /dev/null +++ b/source/bower_components/modernizr/feature-detects/workers-dataworkers.js @@ -0,0 +1,34 @@ +// by jussi-kalliokoski + + +// This test is asynchronous. Watch out. + +// The test will potentially add garbage to console. + +(function(){ + try { + var data = 'Modernizr', + worker = new Worker('data:text/javascript;base64,dGhpcy5vbm1lc3NhZ2U9ZnVuY3Rpb24oZSl7cG9zdE1lc3NhZ2UoZS5kYXRhKX0='); + + worker.onmessage = function(e) { + worker.terminate(); + Modernizr.addTest('dataworkers', data === e.data); + worker = null; + }; + + // Just in case... + worker.onerror = function() { + Modernizr.addTest('dataworkers', false); + worker = null; + }; + + setTimeout(function() { + Modernizr.addTest('dataworkers', false); + }, 200); + + worker.postMessage(data); + + } catch (e) { + Modernizr.addTest('dataworkers', false); + } +}()); |