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Uses postMessage transfers

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Yury Delendik 2013-11-11 21:30:26 -06:00 • committed by Yury
parent 945e370d4f
commit 4ce6cb8b0f
6 changed files with 95 additions and 12 deletions
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8
src/core/worker.js
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@ -173,6 +173,9 @@ var WorkerMessageHandler = PDFJS.WorkerMessageHandler = {
handler.send('test', false);
return;
}
// making sure postMessage transfers are working
var supportTransfers = data[0] === 255;
handler.postMessageTransfers = supportTransfers;
// check if the response property is supported by xhr
var xhr = new XMLHttpRequest();
var responseExists = 'response' in xhr;
@ -186,7 +189,10 @@ var WorkerMessageHandler = PDFJS.WorkerMessageHandler = {
handler.send('test', false);
return;
}
handler.send('test', true);
handler.send('test', {
supportTypedArray: true,
supportTransfers: supportTransfers
});
});
handler.on('GetDocRequest', function wphSetupDoc(data) {