mirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/mozilla/pdf.js.git synced 2025-04-26 01:58:06 +02:00
Code Activity

fix for #2219, "provide a better error message when file= not found/accessible"

Browse source 
summary: create a new Exception class for missing PDF's, use it in place of generic

add new MissingPDFException to util.js
handle MissingPDF in api.js
handle MissingPDF in viewer.js, using new missing_file_error message
add new missing_file_error to l10n/en-US/viewer.properties
send MissingPDF from WorkerMessageHandler's loadDocument
send MissingPDF from GetDocRequest handler
This commit is contained in:
Bill Walker 2013-01-29 10:13:28 -08:00
parent 7bd8887860
commit 12af2f9431
5 changed files with 43 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/worker.js
View file

@ -130,6 +130,12 @@ var WorkerMessageHandler = {
exception: e
});
return;
} else if (e instanceof MissingPDFException) {
handler.send('MissingPDF', {
exception: e
});
return;
} else {
handler.send('UnknownError', {
@ -185,8 +191,15 @@ var WorkerMessageHandler = {
});
},
error: function getPDFError(e) {
handler.send('DocError', 'Unexpected server response of ' +
e.target.status + '.');
if (e.target.status == 404) {
handler.send('MissingPDF', {
exception: new MissingPDFException(
'Missing PDF \"' + source.url + '\".')});
} else {
handler.send('DocError', 'Unexpected server response (' +
e.target.status + ') while retrieving PDF \"' +
source.url + '\".');
}
},
headers: source.httpHeaders
},