HANDHELD ELECTRONIC DEVICE AND METHOD FOR PERFORMING OPTIMIZED SPELL CHECKING DURING TEXT ENTRY BY PROVIDING A SEQUENTIALLY ORDERED SERIES OF SPELL-CHECK ALGORITHMS

摘要

A handheld electronic device includes a reduced QWERTY keyboard and is enabled with a disambiguation routine that is operable to disambiguate text input. In addition to identifying and outputting representations of language objects that are stored in the memory and that correspond with a text input, the device is able to perform a spell check routine during input of a text entry. The spell check routine subjects a text entry to a sequentially ordered series of spell-check algorithms and ceases subjecting the text entry to further spell-check algorithms upon identification of a predetermined quantity of spell--check language objects.