Adds most of the code for a background-thread restore process, structured much
like the backup thread. Broke some common functionality out into a helper
function for doing a synchronous wait for a requested agent to attach.
Added a method to IBackupTransport whereby the transport will be asked for
an opinion on whether this is a good time for a backup to happen. It will
reply with the results of its policymaking around backoff intervals, time-of-day
selection, etc.
This fixes a few places that were accidentally using the wrong numbered
parameter in the format call. It also makes other adjustments so that
the formats for English are exactly the same as they were in Cupcake.
(framework portion).
Global search has a write-only content provider for reporting clicks that SearchDialog
makes use of.
update: addressed code review feedback
- A new column was added to SearchManager cursors to specify background color (optional)
- Two new colour references added to the theme for normal and search widget corpus items (we need both to be opaque for the items to render properly)
- SuggestionAdapter was updated to choose the right theme colour for each item
This mostly fixes how gestures libraries are saved and loaded.
Saving a library twice in a row was erasing the entire library,
which was preventing the sketch test app from working propertly.
* changes:
Moving the Tts java class from the android.tts package to the android.speech.tts package. The Tts class (still hidden at this point) is the only Text-To-Speech class that will be exposed to application developers.
We now supply an array of RestoreSet objects instead of wacky Bundle
shenanigans. Also, pushed beginRestoreSession() out to the BackupManager
concrete interface class so that SetupWizard can use it.
(beginRestoreSession() is @hide, non-privileged apps cannot use it. It's
also guarded by android.permission.BACKUP enforcement.)
Restore is a fairly complicated, somewhat stateful process, so we introduce
a new interface to encapsulate the various bits and pieces into a nicely
separable component. In particular, this will make it much cleaner to
open and interrogate an expensive-to-construct transport and then reuse it
for the actual restore process itself.
* getAvailableBackups returns the list of backup sets available for restore
* getAppSet() returns the set of apps available from a given backup set
* getRestoreData() streams the full backup data for a given application
(within a given backup set) into a FD; that data will be handed to the
app's backup agent for processing.
Instead of just passing a package name to performBackup, pass the whole
PackageInfo struct, explicitly including the list of signatures for the package.
No need to make each transport look this up individually when it's a necessary
part of the backup payload for each app.
This attribute is parsed by the PackageParser into ConfigurationInfo. The major
and minor version numbers are defined as the higher and lower order bits.
* changes:
Adding new Settings.Secure properties for the Text-To-Speech functionality. Those properties are secure to prevent applications from altering the user's settings without his knowledge.
When a "ghost" stroke was showing, events would be intercepted in ListView. This patch modifies the logic used to detect when to still events: either the current stroke is a gesture, or the previous stroke was a gesture.
