1) Added a new message status to MmsDatabase to
signify a pending MMS download which requires
APN settings.
2) Added a database method to query MMS messages
based on status.
3) Added login to SendReceiveService for processing
of MMS pending APN information.
4) Moved all APN/MMS settings into ApnPreferencesActivity
and transformed PromptApnActivity into a simple
informational activity.
5) Added logic to check for APN settings on send and
receive of all MMS (media, group, email) and direct
user to PromptApnActivity then ApnPreferencesActivity
if necessary.
6) Vocab/grammar adjustments.
1) Fixed the "Unsupported Encoding!" problem.
2) Workaround for the Sprint issue, where the MMSC is adding a single
extra byte to the end of each encrypted message.
3) Fixed the "large blob of base64 text" on encrypted MMS problem.
Currently we're flipping the radio in "MMS" mode, and connecting through
any proxies specified in the APN. This always work, or at least doesn't
seem to work on Sprint, since the configured mms proxy rejects proxy
requests.
Instead we try the following in this order:
1) Connect over normal data connection directly to MMSC.
2) Connect over MMS radio connection to MMSC.
3) Connect over MMS radio connection with any configured proxy to MMSC.
Hopefully this doesn't fuck up shit on other unknown networks.
1) Add configuration options for APN information in TextSecure settings.
2) Fall back to TextSecure settings if system settings are unavailable
while sending/receiving MMS.
3) Catch sqlite exception when devices randomly don't have the same
APN db or table structure.
