Addresses review feedback from Marc and Darcy:
- Add JavaDoc comments to getKeyboardHeightMin() and getKeyboardHeightMax()
explaining the purpose, parameters, and return values
- Implement separate pending height tracking per keyboard type (in-app/system)
and orientation (portrait/landscape) instead of a single flag
- Add four preference keys following KMKey_ naming convention:
KMKey_PendingHeightUpdate_InappPortrait, KMKey_PendingHeightUpdate_InappLandscape,
KMKey_PendingHeightUpdate_SystemPortrait, KMKey_PendingHeightUpdate_SystemLandscape
- Create helper function getPendingHeightKey() to determine the correct key
- Create setPendingHeightUpdate() and getAndClearPendingHeightUpdate() functions
- Fix applyKeyboardHeight() to use new helper functions and remove broken
heightApplied variable and duplicate pending height logic
- Update KMKeyboard.onResume() to use getAndClearPendingHeightUpdate()
- Add documentation links for getKeyboardHeightMin and getKeyboardHeightMax
in index.md
