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dom/workers/test/fileReadSlice_worker.js@925c144e1f1f

dom/workers/test/fileReadSlice_worker.js

Fri, 16 Jan 2015 18:13:44 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Fri, 16 Jan 2015 18:13:44 +0100

branch

TOR_BUG_9701

changeset 14

925c144e1f1f

permissions

-rw-r--r--

Integrate suggestion from review to improve consistency with existing code.

 /**

  * Expects an object containing a blob, a start index and an end index

  * for slicing. Returns the contents of the blob read as text.

  */

 onmessage = function(event) {

   var blob = event.data.blob;

   var start = event.data.start;

   var end = event.data.end;

   var slicedBlob = blob.slice(start, end);

   var fileReader = new FileReaderSync();

   var text = fileReader.readAsText(slicedBlob);

   postMessage(text);

 };