Revert "frameworks/base:(Hack)Print the content displayed with Canvas.drawText"

This reverts commit acd950f8afadf5d8136f0b27c9d65dba6abce2d0.

android.util.Log usage seem to have changed in 4.3
This patch need to be redone.

Change-Id: Ib15b5becf04639f53a6ca48d2119adbb1ff4984c
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>