new release

Workaround for #179 - use datalink for Chrome iOS

FileSaver.js

@@ -1,6 +1,7 @@
 /* FileSaver.js
  * A saveAs() FileSaver implementation.
- * 1.3.0
+ * 1.3.2
+ * 2016-06-16 18:25:19
  *
  * By Eli Grey, http://eligrey.com
  * License: MIT
@@ -31,6 +32,7 @@ var saveAs = saveAs || (function(view) {
 			node.dispatchEvent(event);
 		}
 		, is_safari = /constructor/i.test(view.HTMLElement)
+		, is_chrome_ios =/CriOS\/[\d]+/.test(navigator.userAgent)
 		, throw_outside = function(ex) {
 			(view.setImmediate || view.setTimeout)(function() {
 				throw ex;
@@ -86,12 +88,14 @@ var saveAs = saveAs || (function(view) {
 				}
 				// on any filesys errors revert to saving with object URLs
 				, fs_error = function() {
-					if (force && is_safari && view.FileReader) {
+					if ((is_chrome_ios || (force && is_safari)) && view.FileReader) {
 						// Safari doesn't allow downloading of blob urls
 						var reader = new FileReader();
 						reader.onloadend = function() {
-							var base64Data = reader.result;
-							view.location.href = "data:attachment/file" + base64Data.slice(base64Data.search(/[,;]/));
+							var url = is_chrome_ios ? reader.result : reader.result.replace(/^data:[^;]*;/, 'data:attachment/file;');
+							var popup = view.open(url, '_blank');
+							if(!popup) view.location.href = url;
+							url=undefined; // release reference before dispatching
 							filesaver.readyState = filesaver.DONE;
 							dispatch_all();
 						};

FileSaver.min.js

@@ -1,2 +1,2 @@
 /*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */
-var saveAs=saveAs||function(r){"use strict";if("undefined"==typeof navigator||!/MSIE [1-9]\./.test(navigator.userAgent)){var e=r.document,o=function(){return r.URL||r.webkitURL||r},t=e.createElementNS("http://www.w3.org/1999/xhtml","a"),f="download"in t,n=function(r){var e=new MouseEvent("click");r.dispatchEvent(e)},i=/Version\/[\d\.]+.*Safari/.test(navigator.userAgent),a=r.webkitRequestFileSystem,d=r.requestFileSystem||a||r.mozRequestFileSystem,C=function(e){(r.setImmediate||r.setTimeout)(function(){throw e},0)},m="application/octet-stream",S=0,h=4e4,g=function(r){var e=function(){"string"==typeof r?o().revokeObjectURL(r):r.remove()};setTimeout(e,h)},c=function(r,e,o){e=[].concat(e);for(var t=e.length;t--;){var f=r["on"+e[t]];if("function"==typeof f)try{f.call(r,o||r)}catch(n){C(n)}}},u=function(r){return/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(r.type)?new Blob([String.fromCharCode(65279),r],{type:r.type}):r},s=function(e,C,h){h||(e=u(e));var s,l,v,p=this,w=e.type,y=!1,x=function(){c(p,"writestart progress write writeend".split(" "))},R=function(){if(l&&i&&"undefined"!=typeof FileReader){var t=new FileReader;return t.onloadend=function(){var r=t.result;l.location.href="data:attachment/file"+r.slice(r.search(/[,;]/)),p.readyState=p.DONE,x()},t.readAsDataURL(e),void(p.readyState=p.INIT)}if((y||!s)&&(s=o().createObjectURL(e)),l)l.location.href=s;else{var f=r.open(s,"_blank");void 0===f&&i&&(r.location.href=s)}p.readyState=p.DONE,x(),g(s)},O=function(r){return function(){return p.readyState!==p.DONE?r.apply(this,arguments):void 0}},b={create:!0,exclusive:!1};return p.readyState=p.INIT,C||(C="download"),f?(s=o().createObjectURL(e),void setTimeout(function(){t.href=s,t.download=C,n(t),x(),g(s),p.readyState=p.DONE})):(r.chrome&&w&&w!==m&&(v=e.slice||e.webkitSlice,e=v.call(e,0,e.size,m),y=!0),a&&"download"!==C&&(C+=".download"),(w===m||a)&&(l=r),d?(S+=e.size,void d(r.TEMPORARY,S,O(function(r){r.root.getDirectory("saved",b,O(function(r){var o=function(){r.getFile(C,b,O(function(r){r.createWriter(O(function(o){o.onwriteend=function(e){l.location.href=r.toURL(),p.readyState=p.DONE,c(p,"writeend",e),g(r)},o.onerror=function(){var r=o.error;r.code!==r.ABORT_ERR&&R()},"writestart progress write abort".split(" ").forEach(function(r){o["on"+r]=p["on"+r]}),o.write(e),p.abort=function(){o.abort(),p.readyState=p.DONE},p.readyState=p.WRITING}),R)}),R)};r.getFile(C,{create:!1},O(function(r){r.remove(),o()}),O(function(r){r.code===r.NOT_FOUND_ERR?o():R()}))}),R)}),R)):void R())},l=s.prototype,v=function(r,e,o){return new s(r,e,o)};return"undefined"!=typeof navigator&&navigator.msSaveOrOpenBlob?function(r,e,o){return o||(r=u(r)),navigator.msSaveOrOpenBlob(r,e||"download")}:(l.abort=function(){var r=this;r.readyState=r.DONE,c(r,"abort")},l.readyState=l.INIT=0,l.WRITING=1,l.DONE=2,l.error=l.onwritestart=l.onprogress=l.onwrite=l.onabort=l.onerror=l.onwriteend=null,v)}}("undefined"!=typeof self&&self||"undefined"!=typeof window&&window||this.content);"undefined"!=typeof module&&module.exports?module.exports.saveAs=saveAs:"undefined"!=typeof define&&null!==define&&null!==define.amd&&define([],function(){return saveAs});
+var saveAs=saveAs||function(e){"use strict";if(typeof e==="undefined"||typeof navigator!=="undefined"&&/MSIE [1-9]\./.test(navigator.userAgent)){return}var t=e.document,n=function(){return e.URL||e.webkitURL||e},r=t.createElementNS("http://www.w3.org/1999/xhtml","a"),o="download"in r,i=function(e){var t=new MouseEvent("click");e.dispatchEvent(t)},a=/constructor/i.test(e.HTMLElement),f=/CriOS\/[\d]+/.test(navigator.userAgent),u=function(t){(e.setImmediate||e.setTimeout)(function(){throw t},0)},d="application/octet-stream",s=1e3*40,c=function(e){var t=function(){if(typeof e==="string"){n().revokeObjectURL(e)}else{e.remove()}};setTimeout(t,s)},l=function(e,t,n){t=[].concat(t);var r=t.length;while(r--){var o=e["on"+t[r]];if(typeof o==="function"){try{o.call(e,n||e)}catch(i){u(i)}}}},p=function(e){if(/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(e.type)){return new Blob([String.fromCharCode(65279),e],{type:e.type})}return e},v=function(t,u,s){if(!s){t=p(t)}var v=this,w=t.type,m=w===d,y,h=function(){l(v,"writestart progress write writeend".split(" "))},S=function(){if((f||m&&a)&&e.FileReader){var r=new FileReader;r.onloadend=function(){var t=f?r.result:r.result.replace(/^data:[^;]*;/,"data:attachment/file;");var n=e.open(t,"_blank");if(!n)e.location.href=t;t=undefined;v.readyState=v.DONE;h()};r.readAsDataURL(t);v.readyState=v.INIT;return}if(!y){y=n().createObjectURL(t)}if(m){e.location.href=y}else{var o=e.open(y,"_blank");if(!o){e.location.href=y}}v.readyState=v.DONE;h();c(y)};v.readyState=v.INIT;if(o){y=n().createObjectURL(t);setTimeout(function(){r.href=y;r.download=u;i(r);h();c(y);v.readyState=v.DONE});return}S()},w=v.prototype,m=function(e,t,n){return new v(e,t||e.name||"download",n)};if(typeof navigator!=="undefined"&&navigator.msSaveOrOpenBlob){return function(e,t,n){t=t||e.name||"download";if(!n){e=p(e)}return navigator.msSaveOrOpenBlob(e,t)}}w.abort=function(){};w.readyState=w.INIT=0;w.WRITING=1;w.DONE=2;w.error=w.onwritestart=w.onprogress=w.onwrite=w.onabort=w.onerror=w.onwriteend=null;return m}(typeof self!=="undefined"&&self||typeof window!=="undefined"&&window||this.content);if(typeof module!=="undefined"&&module.exports){module.exports.saveAs=saveAs}else if(typeof define!=="undefined"&&define!==null&&define.amd!==null){define([],function(){return saveAs})}

README.md

@@ -1,3 +1,8 @@
+If you need to save really large files bigger then the blob's size limitation or don't have 
+enough RAM, then have a look at the more advanced [StreamSaver.js](https://github.com/jimmywarting/StreamSaver.js)
+that can save data directly to the hard drive asynchronously with the power of the new streams API. That will have
+support for progress, cancelation and knowing when it's done writing
+
 FileSaver.js
 ============
 
@@ -82,6 +87,9 @@ canvas.toBlob(function(blob) {
 });
 ```
 
+Note: The standard HTML5 `canvas.toBlob()` method is not available in all browsers.
+[canvas-toBlob.js][6] is a cross-browser `canvas.toBlob()` that polyfills this.
+
 ### Saving File
 
 You can save a File constructor without specifying a filename. The
@@ -94,8 +102,6 @@ var file = new File(["Hello, world!"], "hello world.txt", {type: "text/plain;cha
 saveAs(file);
 ```
 
-Note: The standard HTML5 `canvas.toBlob()` method is not available in all browsers.
-[canvas-toBlob.js][6] is a cross-browser `canvas.toBlob()` that polyfills this.
 
 
 ![Tracking image](https://in.getclicky.com/212712ns.gif)

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "file-saver",
   "main": "FileSaver.js",
-  "version": "1.3.0",
+  "version": "1.3.2",
   "homepage": "https://github.com/eligrey/FileSaver.js",
   "authors": [
     "Eli Grey <me@eligrey.com>"

demo/demo.js

@@ -195,7 +195,7 @@ html_options_form.addEventListener("submit", function(event) {
 	saveAs(
 		  new BB(
 			  [xml_serializer.serializeToString(doc)]
-			, {type: "application/xhtml+xml;charset=" + document.characterSet}
+			, {type: "text/plain;charset=" + document.characterSet}
 		)
 		, (html_filename.value || html_filename.placeholder) + ".xhtml"
 	);

demo/demo.min.js

@@ -1,2 +1,2 @@
 /*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/demo/demo.js */
-(function(n){"use strict";var s=n.document,g=function(A){return s.getElementById(A)},b=n.sessionStorage,x=function(){return n.Blob},f=g("canvas"),r=g("canvas-options"),y=g("canvas-filename"),p=g("canvas-clear"),q=g("text"),t=g("text-options"),h=g("text-filename"),m=g("html"),e=g("html-options"),i=g("html-filename"),u=f.getContext("2d"),z=false,a=b.x_points||[],o=b.y_points||[],d=b.drag_points||[],j=function(A,C,B){a.push(A);o.push(C);d.push(B)},l=function(){f.width=f.width;u.lineWidth=6;u.lineJoin="round";u.strokeStyle="#000000";var B=0,A=a.length;for(;B<A;B++){u.beginPath();if(B&&d[B]){u.moveTo(a[B-1],o[B-1])}else{u.moveTo(a[B]-1,o[B])}u.lineTo(a[B],o[B]);u.closePath();u.stroke()}},c=function(){z=false},w=function(E){var D="h6 h5 h4 h3 h2 h1".split(" "),C=D.length,F,G;while(C--){F=E.getElementsByTagName(D[C]);for(var B=0,A=F.length;B<A;B++){G=F[B].textContent.trim();if(G){return G}}}},v=s.implementation,k=function(D){var B=v.createDocumentType("html",null,null),J=v.createDocument("http://www.w3.org/1999/xhtml","html",B),A=J.documentElement,H=A.appendChild(J.createElement("head")),K=H.appendChild(J.createElement("meta")),I=H.appendChild(J.createElement("title")),E=A.appendChild(J.createElement("body")),C=0,G=D.childNodes.length;K.setAttribute("charset",D.ownerDocument.characterSet);for(;C<G;C++){E.appendChild(J.importNode(D.childNodes.item(C),true))}var F=w(J);if(F){I.appendChild(J.createTextNode(F))}return J};f.width=500;f.height=300;if(typeof a==="string"){a=JSON.parse(a)}if(typeof o==="string"){o=JSON.parse(o)}if(typeof d==="string"){d=JSON.parse(d)}if(b.canvas_filename){y.value=b.canvas_filename}if(b.text){q.value=b.text}if(b.text_filename){h.value=b.text_filename}if(b.html){m.innerHTML=b.html}if(b.html_filename){i.value=b.html_filename}z=true;l();z=false;p.addEventListener("click",function(){f.width=f.width;a.length=o.length=d.length=0},false);f.addEventListener("mousedown",function(A){A.preventDefault();z=true;j(A.pageX-f.offsetLeft,A.pageY-f.offsetTop,false);l()},false);f.addEventListener("mousemove",function(A){if(z){j(A.pageX-f.offsetLeft,A.pageY-f.offsetTop,true);l()}},false);f.addEventListener("mouseup",c,false);f.addEventListener("mouseout",c,false);r.addEventListener("submit",function(A){A.preventDefault();f.toBlobHD(function(B){saveAs(B,(y.value||y.placeholder)+".png")},"image/png")},false);t.addEventListener("submit",function(A){A.preventDefault();var B=x();saveAs(new B([q.value||q.placeholder],{type:"text/plain;charset="+s.characterSet}),(h.value||h.placeholder)+".txt")},false);e.addEventListener("submit",function(B){B.preventDefault();var D=x(),A=new XMLSerializer,C=k(m);saveAs(new D([A.serializeToString(C)],{type:"application/xhtml+xml;charset="+s.characterSet}),(i.value||i.placeholder)+".xhtml")},false);n.addEventListener("unload",function(){b.x_points=JSON.stringify(a);b.y_points=JSON.stringify(o);b.drag_points=JSON.stringify(d);b.canvas_filename=y.value;b.text=q.value;b.text_filename=h.value;b.html=m.innerHTML;b.html_filename=i.value},false)}(self));
+(function(n){"use strict";var s=n.document,g=function(A){return s.getElementById(A)},b=n.sessionStorage,x=function(){return n.Blob},f=g("canvas"),r=g("canvas-options"),y=g("canvas-filename"),p=g("canvas-clear"),q=g("text"),t=g("text-options"),h=g("text-filename"),m=g("html"),e=g("html-options"),i=g("html-filename"),u=f.getContext("2d"),z=false,a=b.x_points||[],o=b.y_points||[],d=b.drag_points||[],j=function(A,C,B){a.push(A);o.push(C);d.push(B)},l=function(){f.width=f.width;u.lineWidth=6;u.lineJoin="round";u.strokeStyle="#000000";var B=0,A=a.length;for(;B<A;B++){u.beginPath();if(B&&d[B]){u.moveTo(a[B-1],o[B-1])}else{u.moveTo(a[B]-1,o[B])}u.lineTo(a[B],o[B]);u.closePath();u.stroke()}},c=function(){z=false},w=function(E){var D="h6 h5 h4 h3 h2 h1".split(" "),C=D.length,F,G;while(C--){F=E.getElementsByTagName(D[C]);for(var B=0,A=F.length;B<A;B++){G=F[B].textContent.trim();if(G){return G}}}},v=s.implementation,k=function(D){var B=v.createDocumentType("html",null,null),J=v.createDocument("http://www.w3.org/1999/xhtml","html",B),A=J.documentElement,H=A.appendChild(J.createElement("head")),K=H.appendChild(J.createElement("meta")),I=H.appendChild(J.createElement("title")),E=A.appendChild(J.createElement("body")),C=0,G=D.childNodes.length;K.setAttribute("charset",D.ownerDocument.characterSet);for(;C<G;C++){E.appendChild(J.importNode(D.childNodes.item(C),true))}var F=w(J);if(F){I.appendChild(J.createTextNode(F))}return J};f.width=500;f.height=300;if(typeof a==="string"){a=JSON.parse(a)}if(typeof o==="string"){o=JSON.parse(o)}if(typeof d==="string"){d=JSON.parse(d)}if(b.canvas_filename){y.value=b.canvas_filename}if(b.text){q.value=b.text}if(b.text_filename){h.value=b.text_filename}if(b.html){m.innerHTML=b.html}if(b.html_filename){i.value=b.html_filename}z=true;l();z=false;p.addEventListener("click",function(){f.width=f.width;a.length=o.length=d.length=0},false);f.addEventListener("mousedown",function(A){A.preventDefault();z=true;j(A.pageX-f.offsetLeft,A.pageY-f.offsetTop,false);l()},false);f.addEventListener("mousemove",function(A){if(z){j(A.pageX-f.offsetLeft,A.pageY-f.offsetTop,true);l()}},false);f.addEventListener("mouseup",c,false);f.addEventListener("mouseout",c,false);r.addEventListener("submit",function(A){A.preventDefault();f.toBlobHD(function(B){saveAs(B,(y.value||y.placeholder)+".png")},"image/png")},false);t.addEventListener("submit",function(A){A.preventDefault();var B=x();saveAs(new B([q.value||q.placeholder],{type:"text/plain;charset="+s.characterSet}),(h.value||h.placeholder)+".txt")},false);e.addEventListener("submit",function(B){B.preventDefault();var D=x(),A=new XMLSerializer,C=k(m);saveAs(new D([A.serializeToString(C)],{type:"text/plain;charset="+s.characterSet}),(i.value||i.placeholder)+".xhtml")},false);n.addEventListener("unload",function(){b.x_points=JSON.stringify(a);b.y_points=JSON.stringify(o);b.drag_points=JSON.stringify(d);b.canvas_filename=y.value;b.text=q.value;b.text_filename=h.value;b.html=m.innerHTML;b.html_filename=i.value},false)}(self));

package.json

@@ -1,6 +1,6 @@
 {
   "name": "file-saver",
-  "version": "1.3.0",
+  "version": "1.3.2",
   "description": "An HTML5 saveAs() FileSaver implementation",
   "main": "FileSaver.js",
   "scripts": {