tree 28c9afa0e073be59b396dbe8aebc6a118deca382
parent 9da2ff0fdc6af2153c12701ae8344f10f9a26413
author Mohamed Heikal <mheikal@google.com> 1541627342 -0500
committer Mohamed Heikal <mheikal@google.com> 1545347965 -0500

Resource Path Obfuscation

This CL allows aapt2 to obfuscate resource paths within the output apk
and move resources to shorter obfuscated paths. This reduces apk size
when there is a large number of resources since the path metadata exists
in 4 places in the apk.

This CL adds two arguments to aapt2, one to enable resource path
obfuscation and one to point to a path to output the path map to (for
later debugging).

Test: make aapt2_tests
Bug: b/75965637

Change-Id: I9cacafe1d17800d673566b2d61b0b88f3fb8d60c