John "Juce" Bruce c66badec60 Add More Base Path Helpers to DeviceFiles
(This is a merge of http://go/wvgerrit/13910/ from the Widevine CDM
repository.)

DeviceFiles has a lot of repeated code whenever it needs to check for
file existence or remove a file. When reading and writing files, it
has wrappers that handle this repeated burden. This change adds
wrappers for the other functionality used by DeviceFiles as well, to
reduce duplication.

Change-Id: If959b504672c1b907346d28f31648d8028de8bdf
2015-03-31 15:40:27 -07:00
2014-02-20 12:48:45 -08:00
Description
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1.1 GiB