Installd: Fully decouple pre- and post-bootcomplete properties

Do not fall back to dalvik.vm.dex2oat-threads if
dalvik.vm.boot-dex2oat-threads is not set. Also do not ever use
the value of dalvik.vm.image-dex2oat-threads. Instead use the
default behavior of dex2oat in that situation.

(cherry picked from commit 919461cbeef3e9f35388fc099a5fcdae1cb79cc6)

Bug: 24413760
Change-Id: I42e60996341414b95b8df2d243d5e07f7f5ff9b6
1 file changed