54 lines
1.8 KiB
JavaScript
54 lines
1.8 KiB
JavaScript
/*
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*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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var fsMap = null;
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var FileSystem = require('./FileSystem');
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var LocalFileSystem = require('./LocalFileSystem');
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var exec = require('cordova/exec');
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var requestFileSystem = function(type, size, successCallback) {
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var success = function(file_system) {
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if (file_system) {
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if (successCallback) {
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var fs = new FileSystem(file_system.name, file_system.root);
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successCallback(fs);
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}
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}
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};
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exec(success, null, "File", "requestFileSystem", [type, size]);
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};
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require('./fileSystems').getFs = function(name, callback) {
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if (fsMap) {
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callback(fsMap[name]);
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} else {
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requestFileSystem(LocalFileSystem.PERSISTENT, 1, function(fs) {
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requestFileSystem(LocalFileSystem.TEMPORARY, 1, function(tmp) {
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fsMap = {};
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fsMap[tmp.name] = tmp;
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fsMap[fs.name] = fs;
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callback(fsMap[name]);
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});
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});
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}
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};
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