diff options
Diffstat (limited to 'plugins/cordova-plugin-file/www/ubuntu/FileWriter.js')
| -rw-r--r-- | plugins/cordova-plugin-file/www/ubuntu/FileWriter.js | 135 |
1 files changed, 0 insertions, 135 deletions
diff --git a/plugins/cordova-plugin-file/www/ubuntu/FileWriter.js b/plugins/cordova-plugin-file/www/ubuntu/FileWriter.js deleted file mode 100644 index a75506b7..00000000 --- a/plugins/cordova-plugin-file/www/ubuntu/FileWriter.js +++ /dev/null @@ -1,135 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * -*/ - -var exec = require('cordova/exec'), - FileError = require('./FileError'), - ProgressEvent = require('./ProgressEvent'); - -function write(data) { - var that=this; - var supportsBinary = (typeof window.Blob !== 'undefined' && typeof window.ArrayBuffer !== 'undefined'); - var isBinary; - - // Check to see if the incoming data is a blob - if (data instanceof File || (supportsBinary && data instanceof Blob)) { - var fileReader = new FileReader(); - fileReader.onload = function() { - // Call this method again, with the arraybuffer as argument - FileWriter.prototype.write.call(that, this.result); - }; - if (supportsBinary) { - fileReader.readAsArrayBuffer(data); - } else { - fileReader.readAsText(data); - } - return; - } - - // Mark data type for safer transport over the binary bridge - isBinary = supportsBinary && (data instanceof ArrayBuffer); - - // Throw an exception if we are already writing a file - if (this.readyState === FileWriter.WRITING) { - throw new FileError(FileError.INVALID_STATE_ERR); - } - - // WRITING state - this.readyState = FileWriter.WRITING; - - var me = this; - - // If onwritestart callback - if (typeof me.onwritestart === "function") { - me.onwritestart(new ProgressEvent("writestart", {"target":me})); - } - - if (data instanceof ArrayBuffer || data.buffer instanceof ArrayBuffer) { - data = new Uint8Array(data); - var binary = ""; - for (var i = 0; i < data.byteLength; i++) { - binary += String.fromCharCode(data[i]); - } - data = binary; - } - - var prefix = "file://localhost"; - var path = this.localURL; - if (path.substr(0, prefix.length) == prefix) { - path = path.substr(prefix.length); - } - // Write file - exec( - // Success callback - function(r) { - // If DONE (cancelled), then don't do anything - if (me.readyState === FileWriter.DONE) { - return; - } - - // position always increases by bytes written because file would be extended - me.position += r; - // The length of the file is now where we are done writing. - - me.length = me.position; - - // DONE state - me.readyState = FileWriter.DONE; - - // If onwrite callback - if (typeof me.onwrite === "function") { - me.onwrite(new ProgressEvent("write", {"target":me})); - } - - // If onwriteend callback - if (typeof me.onwriteend === "function") { - me.onwriteend(new ProgressEvent("writeend", {"target":me})); - } - }, - // Error callback - function(e) { - // If DONE (cancelled), then don't do anything - if (me.readyState === FileWriter.DONE) { - return; - } - - // DONE state - me.readyState = FileWriter.DONE; - - // Save error - me.error = new FileError(e); - - // If onerror callback - if (typeof me.onerror === "function") { - me.onerror(new ProgressEvent("error", {"target":me})); - } - - // If onwriteend callback - if (typeof me.onwriteend === "function") { - me.onwriteend(new ProgressEvent("writeend", {"target":me})); - } - }, "File", "write", [path, data, this.position, isBinary]); -}; - -module.exports = { - write: write -}; - -require("cordova/exec/proxy").add("FileWriter", module.exports); |
