* Addresses #2287439 incompletely
* The most likely reason for a reply/forward to get stuck in the Outbox
is that the referenced message has been deleted from the client, with
the deletion occuring BEFORE the message gets sent (currently, the two
are completely independent)
* This change causes deletes NOT to be sent to the server if the message
to be deleted is referenced by an outgoing message
Change-Id: I146f63ab345c07e684790e1d7d1fc08870468bbf
* Addresses #2226426
* If the user deletes Email data, or if data corruption causes
EmailProvider.db to be deleted, we will be in an inconsistent
state with any existing Exchange accounts, since the AccountManager
will still know about them, contacts (and eventually calendar) items will
continue to exist, etc.
* Run an integrity check when the provider is created, deleting any
orphaned EmailProvider.db or EmailProviderBody.db
* Catch SQLiteException's in the Provider and do an integrity check
if any is caught
Change-Id: I47d523b90a6b8f71ba8e13fba4b04846b3da1b1d
Case #1:
* Fixes#2184702
* Messages can be in the base Messages table, but also in
Message_Deletes and Message_Updates; the latter two were not
being purged of deleted messages.
* This CL deletes from all three tables when a Mailbox is deleted
* Also run a check for orphaned deletes/updates when the email
provider's db is first opened
* Unit test updated to check for proper deletion
* Unit test for the provider check for orphans
Case #2:
* Fixes#2184708
* Messages in Outbox/Drafts can get modified or deleted, but the
rows added to the updates/delete tables never get removed because
the boxes don't sync
* Added code to SyncManager.ping (which gets notifications of these
changes) to delete these rows
Change-Id: Ib53e441136b0da1e88bc220150d631999058a8f0
* For each attachment we add, check the DB for an existing attachment
with similar metadata (name, mime type, content id, etc.)
* Skip adding them if already held
* Unit tests
Originally fixed in 5b0a12c199 / CL I036f39c6
Fixes bug http://b/2084704
* For each attachment we add, check the DB for an existing attachment
with similar metadata (name, mime type, content id, etc.)
* Skip adding them if already held
* Unit tests
Fixes bug http://b/2084704
Some IMAP servers return NIL if you BODY.PEEK[TEXT] a messsage with
no body, instead of the more canonical {0}CRLF. Instead of messing with the
parser to deal with that, it makes more sense not to try and fetch empty
bodies. So there are three changes:
* Don't fetch parts when size = 0
* Don't append "null" when there is null body text
* Slight change to attachment handling so size is reported >0
* Unit tests on some of the related lower-level protocol stuff
Bug http://b/issue?id=2160387
Change-Id: Ifb8fb0ed5ce7297908e1ae8d5a02dda5975c4a3c
* MessageCompose now adds message-id to new messages (it was previously
done on its behalf by MimeMessage).
* LegacyConversions.updateMessageFields() now handles missing message-id
without error.
* Unit tests for the LegacyConversions change
These two issues were combining with a failure of comcast's SMTP server
to insert message-id headers, to prevent delivery of a message between
any two comcast accounts using this client.
Bug # http://b/issue?id=2161478
* Add AttachmentProvider.deleteAllMailboxAttachmentFiles
* Call it when server deletes a mailbox
* Confirmed (no change) all message deletes call deleteAllAttachmentFiles
* Unit tests of course :)
Bug # 2069004
Change-Id: I99731e6489fdca4cc9cebdff5fcf9c09d12b7b3a
* Add "Accept all certificates" modes to incoming/outgoing secure choices
* Change URI scheme slightly to make "trust" a flag, not part of the
protocol.
* Change Stores to know about new URI scheme
* Slightly rework Transport API to make "trust" an independent flag
* Adapt HostAuth to handle new Uri scheme
* Remove the old ambiguous "optional" code, which was allowing
some unsigned certificates, but was *also* allowing TLS to
optionally start (though not SSL, despite the UI strings.)
* Add a few unit tests to EmailContent
* Add logging and a bunch of comments to TrustManagerFactory, and a bit
of simple cleanup to make it more readable.
* Add missing conversion of SSLException->CertificateValidationException
in TLS so we get the correct certificate errors from TLS too.
* Re-enable TLS for mac.com accounts (which had a certificate problem)
Fixes bug http://b/2119755, http://b/1374780, and probably a raft of
earlier and/or external bugs about certificate problems.
Change-Id: Iaf99a8da3eaadaa4cdeec224737838b5d6813e55
* Create logic to detect upsyncable messages in Sent
* Note: Drafts is now local only for IMAP - no sync, either way
* Rewrite MessageController.processPendingAppend for Provider world
* Write provider message -> legacy message converter
* Fixed bug in IMAP APPEND (it was not picking the right UID for the
uploaded message.)
* Better handling of server internaldate
* Add constants for new X-Android-Body-Quoted-Part header
* Add EmailContent routines to get each of the 5 parts of the body
* Remove "Load more" from unsynced message lists
* Add toString to MimeHeader for debug support
Bug # 2097471
TODO (next CL): Upload attachments records too
Change-Id: I209182f5adc6b6696919f559e3cbbdd58b3eed3a
* Add new introText column in the Body database
* Reply/Forward put the appropriate String into this new column
* Rfc822Output uses this when required when streaming the message
Change-Id: I34602fdb3f91692c46fc8bc31ba0e6f680d445a0
* Get rid of old Account.getxxxFolderName() calls.
* Clean up any call sites to them
* Properly rename the existing special folder name identifiers
* Use a hash table in MessagingController to improve identification
of special folders for IMAP accounts
* Fix a bug in Controller, which was creating new server-side folders
using localized names.
* Fix a bunch of code in Controller that was using mContext, instead of
using mProviderContext to support testability.
* Fix broken unit tests in ControllerProviderOpsTests
Fixes bug 1904373
* Write unit test to replicate failure(s) in POP3 use of parseInt. All
calls to parseInt must be guarded by try/catch NumberFormatException.
* Fix the failures
Bug # 2115586
* Check for existing accounts with matching servername + username
* Show a dialog and block account creation
* Triggers in three cases:
* After input of an auto-setup account (e.g. Gmail or AOL)
* After input of manual setup (incoming) parameters
* After changing incoming parameters of *any* existing account
* Made some notes in EmailContent regarding fields in HostAuth that we
are not actually using.
* Added HostAuth unit tests
Primarily fixes bug # 1964449
Bonus fix for bug # 1594408
Change-Id: I49310faf6654280582e0ab3d3e40f2701bfcd21d
* SmartForward and SmartReply are EAS commands that automatically
include the original message and, if a forward, all original
attachments, regardless of whether they've been downloaded to
the device
* Both commands improve battery life by sending less data; greatly
so for SmartForward if there are attachments
Change-Id: I12432cd5275a3b54e9a80d5cd59da437c4a086cc
* Move creation of final reply/forward text (i.e. new text plus
the original) to Rfc822Output, where it belongs.
* Prepares the way for use of SmartForward/SmartReply in
Exchange and replying w/ multipart/alternative in SMTP
* Moved test from MessageCompose to new Rfc822OutputTests, and note
that new tests should be added (this is not a regression; there
were never enough tests here)
Change-Id: Ibefb842f47cc9223714856d99b8d4f55b55f49e3
* Define new message-loaded state "FLAG_LOADED_DELETED" (used only for
POP3, which needs to write sentinel messages that are not displayed.)
* Also renamed the other flags to make the naming more consistent.
* Tweak MessageList query generation to inhibit display of deleted
message sentinels, and MessagingController won't try to resync them.
* Clean up implementation of Controller.deleteMessage()
* Add support for move to trash to MessagingController. This operates
in three primary modes:
* POP3 local delete (no server-side interaction)
* POP3 server delete
* IMAP server delete (and copy to IMAP trash mailbox)
* Add missing implementation in provider to delete all of the attachments
for a given message
* Fix progress reporting in activities (the test for error vs. progress
was inverted, which caused progress indicators to keep spinning
after errors.)
* Fix broken account settings UI (POP3 delete policy was not persisting)
Addresses bug 2097409
TODO delete from trash / empty trash
Change-Id: I00188e6dc2093823106e009f35b68c760227c9e6
* Fixes 2048663, 2025029, and 2100131
* Add "Trust Certificates" checkbox in EAS account creation
* Use custom ClientConnectionManager for HttpClient with registry
for plain, ssl, and tssl (trusted ssl) connection
* Use a ConnectionPool for HttpClient connections
* Remove "Domain" checkbox in EAS account creation
* Remove tests related to the "Domain" field
* TODO Write a test for valid usernames (requires a bit of research)
<name>, <email address>, <domain>/<name, and <domain>\<name> are all
valid, but there might be others
Change-Id: I4a0338df5960bfd3d679a88aaf22d1c49f49992b
* Set reply/forward flag and sourceKey as appropriate in MessageCompose
* Update provider tests accordingly
Change-Id: I7f49d80a735314a1a38f09fbf1f234257c41af8c
* Also create a bogus account if none exists to prevent setup failure
* Fixes#2087413 (Email large tests failing with Unknown URI)
* Fixes#2097361 (Duplicate email address when replying...)
Change-Id: I9ca2ac5f98db43e9009c22421c69956440356e34
* Use concrete declarations, not the old sample code
* Remove unused "sample" code
* Create ExchangeSender.java
* Strip out the unused (old sample code) parts of ExchangeStore.java
* Unit test to make sure EAS is being offered
* Fix "account leak" in AccountSettingsTests
This was triggered by donut bug # 2092944 but the solution is
different because we support EAS here.
* Add reply columns to Body
* Remove a bunch of unused columns from Message
* Update SQL tables, content read/write, etc.
* Small tweaks to app code that was not-really-using the old columns.
* Update existing unit tests for new/changed columns
* Disable TagsTests to solve a tests failure (prexisting, not caused by
this CL)
Change-Id: Ief493796dfe219669755170d76786f91570cbb9b
It was broken by CL 22378.
The bug was in the situation when "==" (two padding chars) were at
the end, the reading did not stop after the first '=',
and thus one more char of output was generated.
Add more unit-test for base64 decoding.
* Add \FLAGGED support to IMAP (writeback)
* Add code in Controller to kick MessagingController
* Rewrite pending commands system to scan through provider's updated
messages table and react
* Fix a unit test that I broke
* Cleaned out some of the old PendingCommand support
Addresses the 2nd half (upsync) of bug 1904385
TODO:
Can I add a unit test for IMAP flag writer?
Change-Id: I5a96a695d4f35fca1395506f165b86d9fb19b543
- fix bug 2080075, reply to message without text body.
- workaround bug 2077496 by temporarilly disabling the address adapter.
- unit test for MessageCompose.buildBodyText()
- use precompiled regex
* Refactor the sync adapters to separate out parsing from commit
* Use ContactsProvider to save the SyncKey for contacts
* Fixes#2072664 and #2072456
Change-Id: I1e85c498496e83d9523489636a75f366f7fbd106
* Finish IMAP/POP sections of Controller.sendMessage
* Rewrite MessagingController.sendPendingMessagesSynchronous
* Add deleteAllAttachmentFiles to AttachmentProvider, and unit test
* Rework sendMessage callbacks and integrate into MessageList UI
* Send pending from UI
TODO:
* Find other places from which to call deleteAllAttachmentFiles
* Message, etc. could be added, if this had a use case
* Unit test added for both Account and Mailbox cases
* Eclipse changed some parens around; it won't happen again
* Handle messages >25k
* When structure is available (e.g. IMAP) pull in the entire body
and the list of attachments
* When structure is not available (e.g. POP) pull in a large chunk of
the body to try and capture the message body at least.
* Implement loadAttachment for IMAP/POP to demand download large items
* Tested with IMAP & POP messages
INCOMPLETE (file bugs):
* implement logic for the old loadMessageForView calls that comes from
MessageView (when you open a message that's partially-loaded)
* Resolve handling of mimetype when attachment info is read (currently
we're assuming base64 in a couple of places)
* delete account => delete attachments
* delete attachment => delete file
* create account => clear existing attachments for acct id
* Reset DB version to "1"
* Added field and support code (save, restore, & parcel)
* Added forgotten mProtocolVersion to parcelable code
* Added unit test for parceling
Also, fixed race condition in SyncManager that was underlocking the
wake locks during tests.
- plus unit tests.
- and some attachment refactoring.
- move PROJECTION_ID up to EmailContent.
- add index on messageKey to Attachments and Body tables.
- add missing Columns.ID field in EmailContent.
* Change Sender definition (remove old Message from API) and update
any existing calls through that API
* Rewrite SMTPSender to use provider messages
* Add attachments to RFC822Output
* Minor bugfixes in RFC822Output
* Unit tests
IMAP messages up to about 25k will be downloaded properly.
* Move Store->Provider message rewrite code to a separate utility.
* Add code to descend a Store message and write provider attachments.
* Unit test basic IMAP attachment handler
TODO:
* handle large IMAP messages.
* unit test for POP
* unit test for large IMAP messages
* Remove all use of Strings in favor of the parser's static final int's
* Strings remain in Tags for debugging output only
* Renamed lots of classes to be more consistent
* Centralized logging behavior in Eas class
* Found and fixed some bugs in the process:
- Account deletion wasn't removing HostAuth's correctly in the trigger
- Adding a second EAS account was trashing the first one
- Fixed looping sync behavior caused by Exchange 2003 bug
* Triggers added for insert/delete/update of Message
* update of Mailbox will never set unreadCount
* Removed old test for unread counts and replaced with on
that tests trigger operation.
* Remove Account.updateUnreadCount (deprecated)
* Modify to work with ContactsProvider2
* Modify to work with system AccountManager
* Modify to work with system SyncManager (for triggering user-change syncs)
* Sync server->client for adds/deletes implemented (CP2 doesn't handle delete yet)
* Sync server->client changes handled efficiently (only write changes)
* Some fields still not handled
* Rewrote most of the CPO code to handle server->client changes
* Sync client->server works for supported fields
* Change service API to allow caller to supply complete target path/file
* Also allow caller to supply the final content_uri
* In MessageView, use full integration with EAS service API and
attachments content provider to enable:
* Save: Only works on SD card
* View: Works w/o SD card using content provider & intents
* Thumbnail previews
* Rewrite internals to use EmailProvider instead of raw db access
* Minor changes to APIs as necessary (and scattered changes to follow)
* Convert unit tests and check them
No change in functionality. Just getting a test infrastructure in place
before rewriting to use new EmailProvider. Provides tests for:
* get type (raw & thumb)
* open file (raw)
* open file (thumb)
* query
* resolveAttachmentIdToContentUri
* Moved logic into Controller:
* toggling read/unread
* toggling favorite status
* some new unit tests
* load attachment
* Completed logic for EAS to save attachments and MessageView to
begin and complete that process.
NOTE: Until EAS has a mode for saving the attachment locally (and I
rewrite the attachmentprovider to handle the new database) I am
implementing "view" attachment to just call "save". This means that
attachments "viewed" will be dropped onto the SD card, instead of
cached and flushed.
TODO: Controller is not properly working in its own thread, yet, so
we are not properly preventing ANR's yet.
* Numerous classes modified to deal with this change
* Fixes bugs 1993292 and 1994671
* Renamed various setter and getter methods to reflect the underlying
field names
* Renamed syncFrequency to syncInterval in Account and Mailbox
* Convenience method added to AccountSettings to save only user settings
* Calls to content.update(context, content.toContentValues()), which save
all fields, should be double-checked for correctness, making sure that
content has current data and will not conflict with other threads that
might modify that data
* Ran all unit tests to confirm proper function
NOTE: The logic to enforce single default account no longer works,
because that logic is in Account.save() and does not run via
Account.update(). I have patched out a small section of the relevant unit
test and will file a bug to come back for this fix.
* Remove all references to Account.mIsDefault, which was not the right
way to find the default account (it is lazy initialized)
* Change Account.getDefaultAccount to getDefaultAccountId, which is more
efficient and suitable in most uses.
* Wrote unit tests for provider default account handling
This should resolve bug 1983390 as well as a few other issues with default
account management.
* Added HTML support for Exchange 2007 and later
* Modified MessageView to show HTML parts of body (if present)
* Replace some unused convenience methods in Body to be ones that are more
useful (i.e. retrive body for a given message id)
* Made EAS sending operational
* Updated SyncManager to recognize the creation of new messages and check
for work to be done (i.e. starting Outbox sync)
* Modified MessageView to remove EmailContent.X references
* Also changed the pattern EmailContent.getContent(cursor, class) to the better
new ClassName().restore(cursor)
* Add a test of the utility to determine mime type from file name (since
EAS doesn't provide this with attachment header information)
* Fixed bug in ProviderTestUtils in which the base (EmailContent) fields weren't
being checked for equality in the various subclass equality testers. Fixed a
bug in saving emails that was caught by fixing this bug.
* clean up provider URI's in this area
* minor bugfix in EmailContent, and add auto-writeback of messageId into
saved attachments
* clean up existing attachment unit tests
* add new tests
* EmailProvider now saves Attachment records atomically with Message (and Body,
of course) if an ArrayList is stored in mAttachments
* Update EAS code to support attachment discovery
* Update EAS code to support attachment download via service API (preliminary)
* Add test for atomic attachment save
* Add test for unique file creation (external)
* Scan folders and write into child cursors
* Clicking a folder takes you to MessageList
* Remove most links to FolderMessageList (nearly dead!)
* Repair 1-account startup behavior (takes you directly to inbox)
* Cleanup a few basic things like context menus & refresh
TODO: Magic mailbox section at the top
TODO: As always, better linkage to sync engine(s)
TODO: Menus, context menus, etc.
TODO: Proper handling of expandable list - accounts should stay open?
* Longpress delete in MessageList
* Delete or Menu-Delete in MessageView
* Add deleteMessage() to Controller
* Unit tests for the new code in Controller
Merge commit '4f23ebd3dcca596533a33e6faedb446a814d32e3'
* commit '4f23ebd3dcca596533a33e6faedb446a814d32e3':
Fixed Pop3Store to be able to delete message in Inbox.
When delete policy is DELETE_POLICY_ON_DELETE, PENDING_COMMAND_TRASH
will be invoked. But in POP3 account, because of 1) Inbox is
OpenMode.READ_ONLY, 2) getMessage(uid) just after open() is not work
correctly, 3) remote Inbox folder is not closed after deleting message,
PENDING_COMMAND_TRASH does not work. And also the fat that some POP3
server use UID with '-' prevents PENDING_COMMAND_TRASH to recognize
the message is remote message.
Internal Bug: 1651709
Uses a mock provider to avoid touching production databases.
Includes utilities for creating accounts, mailboxes, and messages.
Tests basic object creation & readback, object deletion, and some
forms of hierarchical deletion. Has many TODO notes for additional
tests to be written.
In EmailContent, found & fixed a few fields that weren't being written to
the database properly.
Merge commit 'a492673609111fe8c41ae152d62547b267346502'
* commit 'a492673609111fe8c41ae152d62547b267346502':
Review Email tests annotations (small/medium/large) and change some annotations based on time.
delete attachment cache files if these are inline images.
The purpose of original logic of loadAttachmnet() is to keep
at most one attachment cache, probably to limit the size of
cached file. But it also purges all inline images.
Integrates CL 149551 from DocomoEmail.
BUG=1884385,1860250
Automated import of CL 149714
What works:
* All unit tests
* Editing existing accounts
* Create new accounts
* Checking account settings against server
* Mail sync using accounts
* Viewing mailboxes
What breaks (in approx order of planned fixes)
* Viewing messages
* Composing messages
* Some details of account editing
* Import of existing accounts
What works:
* Unit tests, except for com.android.email.activity.setup.*
* Editing existing accounts
* Create new accounts
* Checking account settings against server
* Mail sync using accounts
* Viewing mailboxes
What breaks (in approx order of planned fixes)
* Unit tests in com.android.email.activity.setup.*
* Viewing messages
* Composing messages
* Some details of account editing
* Import of existing accounts
Integrate CL 144586,145919 from imode.
Remove the Emoji escaping/workaround for WebView.
Also integrate MimeHeader.java from CL 143064 from imode.
BUG=1785319,1860250
Automated import of CL 149564
This extension is necessary to support some vendor specific
extended header, such as X-NoRtn-Addr of i-mode.net mail.
This change will update LocalStore database version to 24.
And it should be consistent between donutburger Email and DocomoEmail.
BUG=1741969
Automated import of CL 149328
mail into the "Sent" folder, thus eliminating the need to perform a 2nd
upload into the server's Sent folder. IMAP and POP3 do not support
this (although IMAP could when it recognizes Gmail IMAP servers.)
BUG=1807499
Automated import of CL 148230
combine it with the same code that handles folder persistent data (in
the database). The schema is really simple; Rows with a folder id of
-1 are store data. This also adds the ability to use keys to store
multiple values, instead of a single string per account. Added/updated
unit tests.
3rd party stores will need slight code changes because the persistent
callbacks now accept keys.
BUG=1807499
Automated import of CL 148145
Folder.getVisibleLimit(), which used local copies of the data from the
DB. If there were two Folder objects associated with a single actual
folder, updating one wouldn't be reflected in the others.
BUG=1812798
Automated import of CL 148027
(e.g. EAS) can limit itself to n (usually 1) accounts per device.
The UI for this is really simple - don't show the EAS button when the
limit is reached. More work would be required in
AccountSetupAccountType.java in order to do a more sophisticated UI
(e.g. show the button but pop a toast if the limit is reached.)
BUG=1740626
Automated import of CL 148019
to the set that are stored in their own columns (and thus can
be quickly selected from). Add code to migrate old style
flags into new flags. Add tests.
BUG=1786939
Automated import of CL 148002
MessagingController to accept and track a Context, instead of the
unnecessary Application object, which makes this fix more testable.
BUG=1790798
Automated import of CL 147868
due to API change, but still has a smaller footprint. Also fixes the
bug in the original, which is that we actually needed to udpate the
local trash folder, not the remote one.
BUG=1807499
Automated import of CL 147714
*** Reason for rollback ***
We figured out a simpler solution affecting fewer files - we
don't actually need the new remotestore API.
*** Original change description ***
Some stores require changing the UID of a message when it is
copied to a new folder (I'm looking at you, EAS). Add a callback
to Folder.copyMessages() which allows the store to report back
such changes. Then, add a new api to record the new values:
Folder.updateMessages().
For now, the two APIs are linked by a common callsite in
MessagingController, so the existing stores can use a minimal
implementation - if they don't call the callback, nobody will
call the update.
BUG=1807499
Automated import of CL 147708
copied to a new folder (I'm looking at you, EAS). Add a callback
to Folder.copyMessages() which allows the store to report back
such changes. Then, add a new api to record the new values:
Folder.updateMessages().
For now, the two APIs are linked by a common callsite in
MessagingController, so the existing stores can use a minimal
implementation - if they don't call the callback, nobody will
call the update.
BUG=1807499
Automated import of CL 147620
deeper database-style operations with them. This enables two
new LocalStore APIs to be provided: A new version of
GetMessages() that can retrieve only flagged (or un-flagged)
messages, and a new method to set flags for an entire set of
messages, in a single SQL transaction.
BUG=1786939
Automated import of CL 147401
of the role-specific folders such as Drafts, Sent, or Trash.
This allows us to properly target these folders even on
systems where they have different names. I capture the
tagged names into the existing columns in the account data,
where they are used elsewhere in the code (no changes
necessary).
Use default implementations on POP3 and IMAP for now -
no change from original behavior. The new code is
primarily to support EAS (for now).
BUG=1790798
Automated import of CL 146360
The default values are 25 (default) and 25 (increment). This is fine
for Stores that control downloads by # of messages, but won't work for
stores that use other measurements - e.g. EAS windows the download in #
of days. So for this change:
1. Allow the StoreInfo to provide non-default values
2. Remove the hardcoded references to the default values
3. Use StoreInfo values everywhere
4. Set the values to 1,1 in EAS store info
BUG=1789913
Automated import of CL 146331
syncing. This provides a key-value store, per folder, that
can be used by network Stores to record persistent data such
as sync status, server keys, etc.
Note that, by definition, this only applies to remote folders
(e.g. IMAP, POP3). You'll see everywhere that LocalFolder is
passed null, and this is correct - LocalFolder *is* persistent
storage and does not need external help.
Note to reviewers: The core changes are Folder.java,
LocalStore.java, and LocalStoreUnitTests.java, so please give
them the bulk of your reviewer attention. The other files
are just following along with minor API changes. Of those,
the one worth close examination is MessagingController.java,
which is the only place in the system where remote Folders
are bonded with Local Folders and thus where this new API
comes into play.
Note to jham: Can you please take a look at
LocalStore.LocalFolder.setPersistentString() and recommend
better SQL foo than my primitive test-then-update-or-insert
logic, which is not transactional or threadsafe.
BUG=1786939
Automated import of CL 146134
The current design for Store classes (e.g. IMAP) did not provide for
any persistent storage. This is the beginning of a mechanism to
provide that. It's quite simplisitic - each Store can read/write one
persistent string - but that's enough for the first simple use case
(saving some sync data for EAS).
The core changes here - suggest reviewing first - are in Account.java,
Store.java, and AccountUnitTests.java. Everything else is just
following the API change that was necessary.
Note that, by definition, this only applies to remote stores (e.g.
IMAP, POP3). You'll see everywhere that LocalStore is passed null, and
this is correct - LocalStore *is* persistent storage and does not need
access (so far, at least).
BUG=1786939
Automated import of CL 146061
1. Generalize the code for the various spinners that control
account check frequency.
2. Provide an API for looking up store attributes (and refactor
existing instatiateStore logic to use it).
3. Cleanup the old code that was used to setup frequency spinners.
4. Hardwire Exchange accounts to default into push mode.
Notes to tester:
1. For each account type (POP, IMAP, EAS) we need to check that
auto & manual creation "do the right thing" for frequencies.
POP & IMAP should offer "none" or time intervals, while EAS
should offer "push", "none", or time intervals.
2. EAS accounts should default to "push", all others to "15 min"
3. Make sure that you can edit existing account settings and see
the right choices (only EAS should be offered push).
4. I couldn't write an automated test for the mail checker service,
please confirm that POP & IMAP accounts are checked at the right
intervals (or never, if set for "none".)
BUG=1776149
Automated import of CL 144953
