function() {
				this.result = null;
				
				if (Basic.inArray(this.readyState, [FileReader.EMPTY, FileReader.DONE]) !== -1) {
					return;
				} else if (this.readyState === FileReader.LOADING) {
					this.readyState = FileReader.DONE;
				}

				this.exec('FileReader', 'abort');
				
				this.trigger('abort');
				this.trigger('loadend');
			}
function() {
				this.result = null;
				
				if (Basic.inArray(this.readyState, [FileReader.EMPTY, FileReader.DONE]) !== -1) {
					return;
				} else if (this.readyState === FileReader.LOADING) {
					this.readyState = FileReader.DONE;
				}

				this.exec('FileReader', 'abort');
				
				this.trigger('abort');
				this.trigger('loadend');
			}
function ( ) { this . result = null ; if ( Basic . inArray ( this . readyState , [ FileReader . EMPTY , FileReader . DONE ] ) !== - 1 ) { return ; } else if ( this . readyState === FileReader . LOADING ) { this . readyState = FileReader . DONE ; } this . exec ( 'FileReader' , 'abort' ) ; this . trigger ( 'abort' ) ; this . trigger ( 'loadend' ) ; }
Aborts preloading process.

@method abort
Aborts preloading process .