Fix regressions in existing constructors of TextInfo
Fix regressions in existing constructors of TextInfo

This is a follow up CL for Ib58ece68dee4c6187d469049,
which unexpectedly changed behavior of existing public
constructors of TextInfo class.

BUG: 15869548
Change-Id: If5837eb771d78cc24f4d68079009eb98a5641db7

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