Editor: Avoid the paste popup from coming up when a word is selected.
Editor: Avoid the paste popup from coming up when a word is selected.

The existing code already fires the selection action mode, which
contains all the elements from the popup.

This is the last case remaining in which the popup is used, so also
clean up all popup related code.

Change-Id: I68b8b7bc8076279371955265b0088bfa0c22760b

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base