The three binder backends are enabled independently

The three binder backends: Java, C++, and NDK are now enabled or
disabled independently. This is primarily to allow the NDK backend to be
disabled because it lacks some features (e.g., support for List, Map,
ParcelFileDescriptor, etc.) that are supported by other backends.

Test: m

Change-Id: I829d71cfefb18e5857ae3668dd91fe6301200c31
1 file changed