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Update FIleSaver to 1.1.20151003

This commit is contained in:
Daniel Berteaud 2015-10-29 09:08:38 +01:00
parent 689dd4aebf
commit ef34f62bc5
1 changed files with 17 additions and 3 deletions
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20
public/js/FileSaver.js
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@ -1,9 +1,9 @@
/* FileSaver.js
* A saveAs() FileSaver implementation.
* 1.1.20150716
* 1.1.20151003
*
* By Eli Grey, http://eligrey.com
* License: X11/MIT
* License: MIT
* See https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md
*/
@ -30,6 +30,7 @@ var saveAs = saveAs || (function(view) {
var event = new MouseEvent("click");
node.dispatchEvent(event);
}
, is_safari = /Version\/[\d\.]+.*Safari/.test(navigator.userAgent)
, webkit_req_fs = view.webkitRequestFileSystem
, req_fs = view.requestFileSystem || webkit_req_fs || view.mozRequestFileSystem
, throw_outside = function(ex) {
@ -94,6 +95,19 @@ var saveAs = saveAs || (function(view) {
}
// on any filesys errors revert to saving with object URLs
, fs_error = function() {
if (target_view && is_safari && typeof FileReader !== "undefined") {
// Safari doesn't allow downloading of blob urls
var reader = new FileReader();
reader.onloadend = function() {
var base64Data = reader.result;
target_view.location.href = "data:attachment/file" + base64Data.slice(base64Data.search(/[,;]/));
filesaver.readyState = filesaver.DONE;
dispatch_all();
};
reader.readAsDataURL(blob);
filesaver.readyState = filesaver.INIT;
return;
}
// don't create more object URLs than needed
if (blob_changed || !object_url) {
object_url = get_URL().createObjectURL(blob);
@ -102,7 +116,7 @@ var saveAs = saveAs || (function(view) {
target_view.location.href = object_url;
} else {
var new_tab = view.open(object_url, "_blank");
if (new_tab == undefined && typeof safari !== "undefined") {
if (new_tab == undefined && is_safari) {
//Apple do not allow window.open, see http://bit.ly/1kZffRI
view.location.href = object_url
}