tree e2bb36db1197c185e73c46345bbfb07a508f7fca
parent 9dad4fe88897cd01a64c793a4081576d7396bce7
author Zhao Wei Liew <zhaoweiliew@gmail.com> 1467202919 +0800
committer Zhao Wei Liew <zhaoweiliew@gmail.com> 1467435774 +0800
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hardware: Clean up CMHW and AdvancedDisplay

 - Use CMSDK FileUtils
 - Simplify, yet harden checks
 - Use static final Strings
 - Remove unnecessary imports
 - Remove unnecessary Strings
 - Update copyright

Change-Id: Id2f0f2fdf5be7e2b29a3910a6aa56a3aad10868f