1 files changed, 0 insertions, 71 deletions
diff --git a/src_js/opcut/fs.js b/src_js/opcut/fs.js
deleted file mode 100644
index 6b3c579..0000000
--- a/src_js/opcut/fs.js
+++ /dev/null
@@ -1,71 +0,0 @@
-import h from 'hyperscript';
-import FileSaver from 'file-saver';
-
-import * as u from '@hat-core/util';
-
-
-export function loadText(ext) {
-    const el = h('input', {
-        style: 'display: none',
-        type: 'file',
-        accept: ext});
-    const promise = new Promise(resolve => {
-        el.addEventListener('change', evt => {
-            const file = u.get(['files', 0], evt.target);
-            if (!file)
-                return;
-            const fileReader = new FileReader();
-            fileReader.onload = () => {
-                const data = fileReader.result;
-                resolve(data);
-            };
-            fileReader.readAsText(file);
-        });
-        el.click();
-    });
-    return promise;
-}
-
-
-export function saveText(text, fileName) {
-    const blob = stringToBlob(text);
-    FileSaver.saveAs(blob, fileName);
-}
-
-
-export function saveB64Data(b64Data, fileName) {
-    const blob = b64ToBlob(b64Data);
-    FileSaver.saveAs(blob, fileName);
-}
-
-
-function stringToBlob(strData, contentType) {
-    contentType = contentType || '';
-    return new Blob([strData], {type: contentType});
-}
-
-
-// http://stackoverflow.com/a/16245768
-function b64ToBlob(b64Data, contentType, sliceSize) {
-    contentType = contentType || '';
-    sliceSize = sliceSize || 512;
-
-    var byteCharacters = atob(b64Data);
-    var byteArrays = [];
-
-    for (var offset = 0; offset < byteCharacters.length; offset += sliceSize) {
-        var slice = byteCharacters.slice(offset, offset + sliceSize);
-
-        var byteNumbers = new Array(slice.length);
-        for (var i = 0; i < slice.length; i++) {
-            byteNumbers[i] = slice.charCodeAt(i);
-        }
-
-        var byteArray = new Uint8Array(byteNumbers);
-
-        byteArrays.push(byteArray);
-    }
-
-    var blob = new Blob(byteArrays, {type: contentType});
-    return blob;
-}