tree 5d7d7b487834e4b488dc1a9a607f9aa980594584
parent 5c2dd97be0a197f6d4004f9528026025c7e4f248
author Yohann Roussel <yroussel@google.com> 1431445252 +0200
committer Yohann Roussel <yroussel@google.com> 1432625942 +0200

Use Context.getFilesDir as a backup dex location

On some devices it seems impossible to read or write the application
data directory. There, creating code_cache at the proper location is
impossible. In this case fallback to the 'files' directory. This may
lead to not cleaning the useless extracted secondary dex files if one
such devices is ever updated to L.

Bug: https://code.google.com/p/android/issues/detail?id=79388
Change-Id: I4b6725572f10fd511992dc8a5043d2f135abd3a5