/**@class android.media.MediaPlayer.DrmInfo @extends java.lang.Object Encapsulates the DRM properties of the source. */ var DrmInfo = { /**Returns the PSSH info of the data source for each supported DRM scheme. */ getPssh : function( ) {}, /**Returns the intersection of the data source and the device DRM schemes. It effectively identifies the subset of the source's DRM schemes which are supported by the device too. */ getSupportedSchemes : function( ) {}, };