Merge from Widevine repo of http://go/wvgerrit/121883 There was a problem in the v16.3 header that did not rename OEMCrypto_AllocateSecureBuffer to _oecc109 or OEMCrypto_FreeSecureBuffer to _oecc110. These functions are only used in testing. This changes the dynamic adapter to accept either name for those functions. Bug: 171121061 Change-Id: I30121c7524e8db580ba85f3e686a7a7c429d80a9