tree ab18bf1b9b5ba31011a4f799dc03b5cad1e4f4aa
parent 5b4f31125e1e53d359db086a3bf0857564675cdc
author Tommy Chiu <tommychiu@google.com> 1553591889 +0800
committer Tommy Chiu <tommychiu@google.com> 1553593093 +0800

vold: Introduce android::vold::writeStringToFile

Remove static definition of writeStringToFile, and
move it from KeyStorage to Utils

Bug: 71810347
Change-Id: I38bfd27370ac2372e446dc699f518122e73c6877