Use Base64 from android.util in LocalTransport
Stop using bouncycastle as requested in the bug.
Bug: 111440841
Test: 1. Without changes
a. adb shell bmgr transport android/com.android.internal.backup.LocalTransport
b. adb shell bmgr backupnow com.android.providers.settings
c. adb shell ls /cache/backup/1/_delta/<kv_package> #=> Base64 encoded keys
2. Build and flash this CL
a. adb shell bmgr restore 1 com.android.providers.settings #=> verify stuff restored
b. adb shell rm /cache/backup/1/_delta/com.android.providers.settings/* /data/backup/com.android.internal.backup.LocalTransport/com.android.providers.settings
c. adb shell bmgr backupnow com.android.providers.settings
d. adb shell ls
/cache/backup/1/_delta/com.android.providers.settings # Verify same keys as 1c
Change-Id: I305bbae0e0af3639c1d45def19872e6da84624df
1 file changed