goog.fs.FileReader.EventType
Values
| ABORT | Emitted when the reading has been aborted. readyState will be LOADING. |
|---|---|
| ERROR | Emitted when an error is encountered or the reading has been aborted. readyState will be LOADING. |
| LOAD | Emitted when the data has been successfully read. readyState will be LOADING. |
| LOAD_END | Emitted when the reading is finished, whether successfully or not. readyState will be DONE. |
| LOAD_START | Emitted when the reading begins. readyState will be LOADING. |
| PROGRESS | Emitted when progress has been made in reading the file. readyState will be LOADING. |