079ee03869
[ Merge of http://go/wvgerrit/18560 ] This adds support for offline playback. If the content contains mutiple playlists which contain differing EXT-X-KEY attribute lists, each of those keys will need to be saved and restored into separate sessions. b/30041089 Test: Added unit tests to cover new functionality. Some oem_crypto, request_license_test failures but the same as without this CL. Change-Id: Ia1b877e12a67e8a720d29897ac7e2da236090123