A common value rather not null should be returned when
get value from a weak native reference
Signed-off-by: zhangyukun <zhangyukun8@huawei.com>
Change-Id: Icff2167faa7fa11df6bcec394b3431b1578bf183
Set Global in ArkNativeReference as weak reference when refCount == 0
Bug:#I4TEDI
Signed-off-by: zhangyukun <zhangyukun8@huawei.com>
Change-Id: I325ebd9f8eb2fee0b63d16665290c720462bbbd3