tree 51fdf7f20900320af88559c6710e5980aac0089f
parent b8bbd302030253dc860df69406403e4e06e84da5
author John Reck <jreck@google.com> 1474406661 -0700
committer Andreas Gampe <agampe@google.com> 1485543879 -0800

Fix a bunch of repeated reads of a ro.* property

SystemProperties.get() is not particularly fast,
especially if a string is returned. Since ro.* values
are unable to be changed, there's no need to
continously re-query them. Cache the value at
static init time to trivially fix this.

Test: refactoring CL.
Change-Id: Iccb021d3cb2ba3a4a1d0048ddec6811bb7409eec
(cherry picked from commit aa67f684ff43c81e3280c846245ec6ebe907787e)