iPhone: Add support for arrow keys
|Reported by:||SF/jave27||Owned by:||vinterstum|
The iPhone soft keyboard doesn't have arrow keys, so controlling certain games is a bit tough, especially the Kings Quest and Space Quest series. It doesn't appear that the left/right or up/down swipe input methods are in use, so that might be a good way to implement them.
Ticket imported from: #1839629. Ticket imported from: feature-requests/417.