File System for Dropbox provides you an ability to access to your Dropbox storage directly from the Files app.
Go to File System for Dropbox page on Chrome WebStore
Please visit Code Structure document, if you want to know the detail of this software.
$ git clone https://github.com/yoichiro/chromeos-filesystem-dropbox.git
$ cd chromeos-filesystem-dropbox
$ npm install
$ grunt
All files are licensed under the BSD license. See the LICENSE file for details. All original source code is Copyright 2015-2017 Yoichiro Tanaka.