| // Copyright 2013 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed 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. |
| |
| /** |
| * @fileoverview Concrete implementation of the goog.fs.FileSystem interface |
| * using an HTML FileSystem object. |
| */ |
| goog.provide('goog.fs.FileSystemImpl'); |
| |
| goog.require('goog.fs.DirectoryEntryImpl'); |
| goog.require('goog.fs.FileSystem'); |
| |
| |
| |
| /** |
| * A local filesystem. |
| * |
| * This shouldn't be instantiated directly. Instead, it should be accessed via |
| * {@link goog.fs.getTemporary} or {@link goog.fs.getPersistent}. |
| * |
| * @param {!FileSystem} fs The underlying FileSystem object. |
| * @constructor |
| * @implements {goog.fs.FileSystem} |
| * @final |
| */ |
| goog.fs.FileSystemImpl = function(fs) { |
| /** |
| * The underlying FileSystem object. |
| * |
| * @type {!FileSystem} |
| * @private |
| */ |
| this.fs_ = fs; |
| }; |
| |
| |
| /** @override */ |
| goog.fs.FileSystemImpl.prototype.getName = function() { |
| return this.fs_.name; |
| }; |
| |
| |
| /** @override */ |
| goog.fs.FileSystemImpl.prototype.getRoot = function() { |
| return new goog.fs.DirectoryEntryImpl(this, this.fs_.root); |
| }; |
| |
| |
| /** |
| * @return {!FileSystem} The underlying FileSystem object. |
| */ |
| goog.fs.FileSystemImpl.prototype.getBrowserFileSystem = function() { |
| return this.fs_; |
| }; |