Fix tokenField(_:didChangeInputText:) with Delete Key

polydice / ICInputAccessory

A customized token text field used in the iCook app.

http://polydice.com/ICInputAccessory/

MIT License

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Fix tokenField(_:didChangeInputText:) with Delete Key #20

Closed bcylin closed 7 years ago

bcylin commented 7 years ago

Regarding the issue mentioned in #15, textField(_:shouldChangeCharactersIn:replacementString:) is skipped when the delete key is pressed.

The delegate could be notified of the changed input text from textFieldShouldDelete(_:). Tested with CJK input methods, it seems okay for normal use cases.