Sakurai/pdf.js
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Unwrap getFileName from the object, avoid issues with / in query/anchor strings, simplify the code to calculate 'end'.

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gigaherz 2012-03-27 09:27:54 +02:00
parent ab46530ff8
commit 3280a2bece
1 changed files with 9 additions and 11 deletions
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20
web/viewer.js
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@ -15,16 +15,14 @@ var kMaxScale = 4.0;
var kImageDirectory = './images/';
var kSettingsMemory = 20;
var Util = {
getFileName: function Util_getFileName(url) {
var anchor = url.indexOf('#');
var query = url.indexOf('?');
var end = url.length;
if (anchor > 0) end = Math.min(anchor, end);
if (query > 0) end = Math.min(query, end);
return url.substring(url.lastIndexOf('/') + 1, end);
}
};
function getFileName(url) {
var anchor = url.indexOf('#');
var query = url.indexOf('?');
var end = Math.min(
anchor > 0 ? anchor : url.length,
query > 0 ? query : url.length);
return url.substring(url.lastIndexOf('/', end) + 1, end);
}
var Cache = function cacheCache(size) {
var data = [];
@ -271,7 +269,7 @@ var PDFView = {
open: function pdfViewOpen(url, scale) {
this.url = url;
document.title = Util.getFileName(url) || url;
document.title = getFileName(url) || url;
var self = this;
PDFJS.getPdf(