Reset NativeLoader on DestroyJavaVM

Native loader keeps vector of weak references
to classloader. ResetNativeLoader instructs
it to clear this vector once JavaVM is
destroyed.

Bug: http://b/28453840
Change-Id: I45e38c45268a741d86ec686266b13fde7d5fb9a2
(cherry picked from commit 9e83422b27faa3f249ec32ad2cbaa34530bd3df1)
1 file changed