DJI UI Library for Android
· The DJI UI Library provides UI elements that have core functionalities, hence can be used to speed up development time. Developers can pick and choose which parts of the UI Library they want to include, exclude and customize.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window dji-uilibrary-4.4.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.