class EditProcessorHelper class to apply EditCommands on an internal buffer. Used by TextField Composable to combine TextFieldValue lifecycle with the editing operations. * When a TextFieldValue is suggested by the developer, reset should be called. * When TextInputService provides EditCommands, they should be applied to the internal buffer using apply.
Functions
fun reset(value: TextFieldValue, textInputSession: TextInputSession?)Must be called whenever new editor model arrives.
This method updates the internal editing buffer with the given editor model. This method may tell the IME about the selection offset changes or extracted text changes.
fun apply(editCommands: List<EditCommand>): TextFieldValueApplies a set of editCommands to the internal text editing buffer.
After applying the changes, returns the final state of the editing buffer as a TextFieldValue
Parameters
| editCommands | EditCommands to be applied to the editing buffer. |
Returns
the TextFieldValue representation of the final buffer state. |
fun toTextFieldValue(): TextFieldValueReturns the current state of the internal editing buffer as a TextFieldValue.
