File util, generic crypto, and key query

This CL merges several CLs from the widevine repo:

http://go/wvgerrit/18012 Add support for querying allowed usage for key.
http://go/wvgerrit/17971 Add per-origin storage.
http://go/wvgerrit/18152 Add OEMCrypto's generic crypto operations to CDM.
http://go/wvgerrit/17911 QueryKeyControlInfo => QueryOemCryptoSessionId

Note: numbering in wv_cdm_types.h was added in this CL and will be
back ported to wvgerrit in a future CL.

Change-Id: Idb9e9a67e94f62f25dc16c5307f75a08b3430b64

libwvdrmengine/build_and_run_all_unit_tests.sh

@@ -52,14 +52,16 @@ try_adb_push() {
 try_adb_push $OUT/system/bin/oemcrypto_test
 try_adb_push $OUT/system/bin/request_license_test
 try_adb_push $OUT/system/bin/cdm_extended_duration_test
-try_adb_push $OUT/system/bin/max_res_engine_unittest
 try_adb_push $OUT/system/bin/policy_engine_unittest
+try_adb_push $OUT/system/bin/policy_engine_constraints_unittest
 try_adb_push $OUT/system/bin/libwvdrmmediacrypto_test
 try_adb_push $OUT/system/bin/libwvdrmdrmplugin_test
 try_adb_push $OUT/system/bin/cdm_engine_test
 try_adb_push $OUT/system/bin/cdm_session_unittest
 try_adb_push $OUT/system/bin/file_store_unittest
+try_adb_push $OUT/system/bin/file_utils_unittest
 try_adb_push $OUT/system/bin/license_unittest
+try_adb_push $OUT/system/bin/license_keys_unittest
 try_adb_push $OUT/system/bin/initialization_data_unittest
 try_adb_push $OUT/system/bin/device_files_unittest
 try_adb_push $OUT/system/bin/timer_unittest