Sakurai/pdf.js
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Download: Use the typed array view instead of the buffer

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The ArrayBuffer holding the data might be over-sized in case the
data length was not known during the transfer, e.g. when using a
Content-Encoding other than `identity` or when using a
Transfer-Encoding.
Only the view into the buffer has the correct length then, hence
always use the view directly when creating the blob URI for the
download, instead of the over-sized underlying buffer.

Closes GH-3627
Closes GH-3634
This commit is contained in:
Nils Maier 2013-09-01 16:45:26 +02:00
parent 8a4a6f498f
commit 16a1c38c1f
1 changed files with 1 additions and 1 deletions
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2
web/viewer.js
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@ -627,7 +627,7 @@ var PDFView = {
this.pdfDocument.getData().then( this.pdfDocument.getData().then(
function getDataSuccess(data) { function getDataSuccess(data) {
var blob = PDFJS.createBlob(data.buffer, 'application/pdf'); var blob = PDFJS.createBlob(data, 'application/pdf');
downloadManager.download(blob, url, filename); downloadManager.download(blob, url, filename);
}, },
noData // Error occurred try downloading with just the url. noData // Error occurred try downloading with just the url.