1. Updated the security mode of the print spooler. Now the spooler
is not signed with the system key, it is not a privileged app so if
it gets compromised (PDF rendering is a potential attack vector)
it cannot access dangerous permissions. Also only the system
can bind to the spooler.
2. Added APIs for asking a print service to start and stop tracking
a given printer. This is need for the case when the user selects
the printer and the print service should do a best effort to keep
the system updated for the current state of the printer.
3. Added APIs for putting a print job in a blocked state. A print
service would report the print job as blocked if for some reason
the printer cannot proceed, e.g. 99 pages are printed but there
is no paper for the last one. The user has to add more paper
and the print service can resume the job.
4. Changed the read/write APIs to use ParcelFileDescriptor instead
of FileDescriptor since the latter does not have a clean API for
detaching the wrapped Linux file descriptor when one wants to
push it to native.
5. Added API for getting the size of the printed document so the
print service can avoid handling big filed over cellular network
or ask the user if needed.
6. Now the print services that are preinstalled on the system image
are automatically enabled.
Change-Id: Ia06c311d3d21cabb9e1368f13928e11cd0030918
* Hide set/getPrinter methods. A change/addition like this should
happen for all views if it happens, not just for one specific view.
* Follow Android style guidelines for fields.
Bug 10549037
Change-Id: I1823d7bbbd8bcc678c5be2358ca23a8dc6dbfd15
(cherry picked from commit 916159461bf17e13c245a709935a0d1133e0ed91)
This allows applications to differentiate between
the case where another app is the default, or the
case where the selection mode is "Ask every time".
Also, parse new requireDeviceUnlock attribute in
ApduServiceInfo.
Bug: 10262585
Change-Id: Icac508fe00054132574731532c05a1138edb24f5
CaptioningManager is now a first-class service in Context and can
have listeners added to it to monitor changes.
BUG: 10260603, 10461210
Change-Id: I2df5b2997537bb343d902b7ace3343ad483f3717
Add in an action to jump to the alarms page of a clock app.
Helpful for quick settings, for example.
Bug: 10506871
Change-Id: Ia18708c7962543911864dfaefa17d5356eed1b45
Using a contract class requires that a provider implement it exactly
with little help. This change introduces a DocumentsProvider abstract
class that provides a client-side implementation of the contract that
greatly reduces developer burden, and improves correctness.
This also moves to first-class DocumentRoot objects, and moves calls
with complex side effects to be ContentProvider.call() invocations,
offering more granular permission control over Uri operations that
shouldn't be available through Uri grants.
This new design also relaxes the requirement that root information be
burned into every Uri. Migrate ExternalDocumentsProvider and
DocumentsUI to adopt new API.
Bug: 10497206
Change-Id: I6f2b3f519bfd62a9d693223ea5628a971ce2e743
As per UX, we're removing the EXTRA_DELETE_AFTER_USE flag. Instead,
apps that pick up these intents should automatically delete alarms
and timers, unless the user is taken into the app to explicicitly
specify the time/length.
Change-Id: Ibd582788c04e121427467f6549759c8b7706df8c
Also added AID description, and renamed PackageManager
feature. The old name has to stay at least for a bit,
because we are already deploying apps in our builds that
use the constant.
Bug: 10461409
Bug: 10461753
Change-Id: I7a5bb023bb567dd8b0a17e8e54e9559d7fcf64f5
Sets contentInvalid for TextViews with errors, sets collection
and item properties in AbsListView, GridView, and ListView.
BUG: 10391326
Change-Id: I91191c8ce1e10a1112f74215e30b26349396344b
Allows applications to temporarily force the NFC controller
to only do tag discovery. This will allow Android applications
to read and interact with devices that employ HCE.
Bug: 10360259
Change-Id: I709ead9a26f8e6ae8582cc295d82bd896e7c5bba
1. Added scale to fit and scale to fill fitting modes.
2. Added APIs for a print app to specify which constraints imposed
by the print attributes were satsified during a layout so they
are not handled by the printer again, e.g. if the content is to
be in landscape the the app generated such content the printer
should rotate the content again.
3. Added some printer statuses.
4. Added a helper class that generates PDF documents with correct
size based on the passed in print attributes.
5. Exposed a ctor for PageRange which was hidden by mistake and apps
could not create page ranges. Added API for changing the printer
status.
Change-Id: If1334a61d2d931027b98075f653018d456b1b768
