update_engine: migrate usage of deprecated base::Value methods
Methods provided by base::Value that consume or produce unmanaged raw
pointers have been deprecated and will be eventually removed from
libchrome. This CL migrates the usage of these deprecated methods in the
update-engine code to the equivalent methods that use std::unique_ptr.
BUG=chromium:689697
TEST=Run unit tests.
Reviewed-on: https://chromium-review.googlesource.com/438840
Commit-Ready: Ben Chan <benchan@chromium.org>
Tested-by: Ben Chan <benchan@chromium.org>
Reviewed-by: Dan Erat <derat@chromium.org>
(cherry picked from commit 42458e2b6df997d0fcb5ccefb0cd3d40220143eb)
Change-Id: Ic4c3b0691db08cd5ca7b1cedfe6510b4081c3cda
1 file changed