tree 9487be86873ac824d4b4587f1ff5af4bff1a9f2b
parent 26ad7b34d1ef287d1c76fa35b1ca880cd1637de4
author Martijn Coenen <maco@google.com> 1581633038 +0100
committer Martijn Coenen <maco@google.com> 1581633432 +0100

Stop using a regex for setupAppDir.

This was hard to read and understand. Instead, fall back to explicit
string operations with more comments on what we're doing and what we're
allowing.

This also fixes an issue where apps were asking us to create dirs on
their behalf that our more than 2 levels deep, eg
com.foo/files/downloads ; I thought such paths weren't allowed, but
apparently they are (and there's no good reason for us to not set them
up correctly).

Bug: 149407572
Test: launch opera
Change-Id: I7c64831032b66e90960b96e41ee42c7d616a759c