tree cb8243d9d034d18d84b66e7ece1435b1069cf2af
parent aa0dbb25a0ae51a8e53018fe05bf59164d9804cb
author Doug Zongker <dougz@android.com> 1355770378 -0800
committer Doug Zongker <dougz@android.com> 1355770378 -0800

add NextCheckKeyIsLong() and EnqueueKey() methods

NextCheckKeyIsLong() is called right before each call to CheckKey() to
tell the implementation if the key is a long-press or not.  (To be
used on devices with few buttons.)  It's done as a separate method
(rather than a parameter to CheckKey) to not break existing recovery
UI implementations.

EnqueueKey() can be called from CheckKey() to put arbitrary code codes
in the synchronous queue (to be processed by HandleMenuKey).

Change-Id: If8a83d66efe0bbc9e2dc178e5ebe12acd216324b