tree 825ece6d4e3d47bc50f407195342b10529e1367d
parent fc9fe6722792fef7afc32f07abebcf885ab65c7c
author Ye Wen <ywen@google.com> 1463785130 -0700
committer Ye Wen <ywen@google.com> 1464971820 -0700

Wait for IPv4 provisioned when connecting to IPv4 MMS URL

T-Mobile's MMS network is IPv6 based. Sometimes MMS URL is provisioned
as static IPv4 address, e.g for "unrecognized" devices. In that case,
IPv4 provisioning takes some time. MMS service needs to wait for it
before making connection.

b/27245530

Change-Id: I62e370a1e6abd668f0b1333664aadf87583045dd