Class android.content.ContentResolver

Added Methods
Bundle call(String, String, String, Bundle)  
MimeTypeInfo getTypeInfo(String)  
Bitmap loadThumbnail(Uri, Size, CancellationSignal)  
AssetFileDescriptor openAssetFile(Uri, String, CancellationSignal)  
ParcelFileDescriptor openFile(Uri, String, CancellationSignal)  
AssetFileDescriptor openTypedAssetFile(Uri, String, Bundle, CancellationSignal)  
ContentResolver wrap(ContentProvider)  
ContentResolver wrap(ContentProviderClient)