Added utilities to:
* Query config for IMediaDrmService usage
* Create remote vs local IDrm/ICrypto object based on aforementioned config
Bug: 134787536
Test: MediaDrmClearkeyTest#testClearKeyPlaybackCenc
Change-Id: I72df528c0bbd8a6dbd3c4962ac91eb89696bcaf7
Convert with minimal change to the interface itself.
Add additional test to cover DrmSessionManager's usage
of possible negative value field (which is signed now).
bug: 142396029
test: ResourceManagerService_test, DrmSessionManager_test,
CTS ResourceManagerServiceTest;
Manually check battery stats reporting.
Change-Id: I5c537a54efc2663281c96ddbdbd4ee56f23c1adf
Relocate drm and crypto headers from media
to mediadrm to have finer grained ownership
bug:73556221
Change-Id: I7d1b5944f261f9b1fdeed7605e4c0b4b4ca43e1a
Part of media security hardening
MediaDrm was temporarily allowed to
run in either mediaserver or mediadrmserver
while all nexus devices were implementing
support for the native_handle representation
of secure buffers. Now that all nexus
devices support native_handle, the MediaDrm
stack can be removed from mediaserver.
b/22990512
Change-Id: Ie5d83bfeb4c4a824e1d0edb4c9452c782d6fd386
Robert Shih
Chong Zhang
Jeff Tinker
Chih-Hung Hsieh