Adds APIs in DevicePolicyManager and PackageManager for allowing
a device admin to suspend a package. PackageManagerService sets
or unsets a new PackageUserState 'suspended' setting. Terminal
command to suspend/unsuspend has been added via
PackageManagerShellCommand (as root).
Next steps:
* use the new 'suspended' setting for denying access to start app
(probably in ActivityStackSupervisor)
* broadcast a PACKAGE_(UN)SUSPENDED intent for launchers to pick up
* remove app from recents (go further and kill it if it is running)
* erase existing notifications for this app
Bug: 22776576
Change-Id: I718b3498f6a53cc0c6fdfb6d15031e53ddca4353
The OS will not distinguish between the physical underlying wallpaper
image and the target displayable subrect of that image. This will enable
more pleasing conveyance of backed-up wallpaper imagery between dissimilar
devices. The allow-backup hint is a way for wallpaper sources to ensure
that the OS doesn't back up imagery that should not be propagated across
devices.
(NB: the backing implementation isn't in place yet; this is just to
permit forward-looking work on client apps in the interim.)
Bug 25454501
Bug 25453848
Change-Id: Id014d552ae509f659992d57b915ef95c5d4b8d1a
This API is intended for side-by-side mode, so that when a new activity
is launched, it will show up on the other side instead of covering the
launching activity.
Bug: 26141281
Change-Id: I97d7f2f48d42a31cfb1a86821474582b9c5d9e45
Indicating that a device supports picture-in-picture
multi-window mode.
Also allow activities to be in Pip mode if force resizeable
is enabled.
Bug: 25580820
Bug: 26187878
Change-Id: If80edfee39ece5a51d21040e4d3a8a9135aa1783
This also adds a new API to Resources, to get the resolved locale
from the Resources.
Bug: 25800576
Change-Id: I431f1c1b4b6775fcbc097936d0d607400db47f7d
Note: the guts are still trucated to the height of the notification.
The slider initially shows the importance of the individual notification,
but changing the slider changes the importance for the whole group
of notifications.
Bug: 22451710
Change-Id: Id6de3aaace2bdb88a8cc5db517002dc7f0e349ae
Added new PhoneAccount capability used to indicate whether the dialer
should use the presence bit in the contacts provider to determine when
the video call icon is shown or not.
Bug: 20257833
Change-Id: Ifb3cc5b7ff1090d539dfb925dce9f6327de15c46
Rename APIs to reflect that they're storage-related. Also move
credential-storage APIs to be system API.
Return a null Context when device-encrypted storage isn't
supported. This is the easiest way to keep legacy apps working when
upgrading from M to N.
Reduce strictness of path checking so we don't crash when working
with special packages like "android".
Bug: 22358539, 26104027
Change-Id: I38c24fc003488186210a6ae3b64270f86e1efe56
The APIs are:
* setting a listener for the area of the caption where we display
control buttons; this is intended for apps that overlay the caption on
their content, so they don't display the content in that area and clash
with the buttons;
* specifying the color pallete of controls in the caption; by default we
try to infer the best color from the theme (dark buttons for light theme
and vice versa), but in case we get it wrong, we allow the developer to
overwrite it;
* specifying the caption background during the resizing; by default we
try to infer a good color from the theme, but in case we do it wrong, we
allow the developer to overwrite this.
The CL also includes merging of layouts decor_caption_dark and
decor_caption_light into a single one. Not only it reduces code
duplication, but also is necessary for allowing adjustment of the
controls color pallete after the layout was created.
Bug: 25486369
Bug: 25818398
Change-Id: Ib87fe849b07df341893ec7873982bf7ab932f6d5
This reverts commit 9c2f0d751d16360a2cd857b1db752f0009481b21.
The original commit, 17b2b2d45854b56de7aa6d1581526e45991274d4, had
missed adding api/test-current.txt.
Change-Id: I26a6325b3cee4c2412ee599f002cc6addb35d36f
This reverts commit c55d5072ac52cee1811b52406419228fa81119ce.
There were several bugs related to incorrect handling of various
layout issues (layout not being run on containers/views that needed
it), reverting to take another run at it outside of master.
Issue #25980198 requestLayout() sometimes doesn't result in measure/layout for view
Change-Id: Ic0e159cbcf6171652d8fd1bee9ae44a3977cea04
The algorithm tries to find the first locale in the locale list
(usually from the user preference) that somewhat matches one of the
locales supported (usually from the list of locales supported by the
system or an app).
Locales match if both their language and their likely script is the
same. Otherwise they don't.
Bug: 25800576
Change-Id: I4fbc3f44ab16d41efebbf941e94a0bb30d598f82
There are far too many Context APIs with special directory paths
to replicate device-encryption versions of them all. Instead, add
methods to clone a Context that explicitly stores its data in either
credential- or device-encrypted storage.
Methods to test the behavior of a given Context.
Bug: 22358539
Change-Id: I6a6290a9b282605ce9a1f82742fc2c4c50536754
The primary goal of this CL is to make it clear that BCP-47 is the
expected format to annotate locale information for each
{InputMethod, SpellCkecker}Subtype. In order to avoid possible
compatibility issues, this CL introduce a new "languageTag" attribute
instead of reusing existing "imeSubtypeMode" and "subtypeLocale"
attributes.
For IME developers, this CL changes nothing unless "languageTag"
attribute is specified. To summarize:
A: If only legacy locale-string is specified
(existing IMEs/Spell-Checkers fall into this category):
-> The system uses locale-string.
B: If only LanguageTag is specified:
-> The system uses LanguageTag.
C: If both locale-string and languageTag are specified:
-> The system uses LanguageTag. Legacy locale-string is ignored.
For application developers, there should be some follow-ups CLs because
even with this CL most likely they would still have to take care of
previous versions of Android where:
- Locale#forLanguageTag() (N/A in API Level 20 and prior)
- Locale#toLanguageTag() (N/A in API Level 20 and prior)
- InputMethodSubtype#getLocale() (Deprecated in N)
- SpellCheckerSubtype#getLocale() (Deprecated in N)
- InputMethodSubtype#getLanguageTag() (N/A in M and prior)
- SpellCheckerSubtype#getLanguageTag() (N/A in M and prior)
One idea would be is in the official support library to provide a utility
method that takes care of above tasks and just returns a Locale object.
If we had a utility method in the support library, probably not
returning a Locale object from #getLanguageTag() would make sense.
From performance point of view both existing legacy locale-string
attribute and new LanguageTag attribute are just String objects that
travel from XML manifest to system services to applications via IPCs.
Hence there are no performance implications except for having one more
String objects.
Bug: 22858221
Change-Id: I6db107ad2afc7709167f7c4e5d24bd589ac8bd70
Add APIs for an ephemeral app to set a cookie which is a small
peice of data cached longer than the app itself. This is useful
for avoiding the user to login every time they use the ephemeral
app. The cookie is stored after an ephemeral app is uninstalled.
Normal apps or ephemeral apps upgraded to full apps can also use
these APIs with the difference that once they are uninstalled
the cookie is deleted.
The cookie size defaults to 16KB and is configurable by a global
settings which can be adjusted via gservices. Also eviction policy
is time based with a default of one month and is configurable by
a global setting which can be adjusted via gservices. If the cert
of the app cahnges (when ephemeral is installed, uninstalled and
installed again) the cooke is wiped to prevent data leaks.
This cahange also adds an API for apps to know whether they run in
an ephemeral mode since it this mode some APIs will not be available.
Another API exposed by this change is private for the system and
exposes all ephemeral apps - installed and uninstalled. Only the
system can call this API. When an ephemeral app is uninstalled the
system stores its name, icon, and permissions. When the app is
reinstalled or a full version is installed the permissions are
propagated.
Change-Id: Id4a73a7750bfbabda0bfcb9bf9018d2062e94367
The keypair is specified by alias and removed via a call to the
KeyChainService, which will have installed the pair in the first place.
Bug: 22541933
Change-Id: I37317e7c22e89816156e6e9a7abf4c5a59e8440a
Needed for apps that want to migrate SharedPreferences from CE to DE
storage. Note that a device will only ever enter a CE mode with a
factory reset, so apps should only be using these APIs when they
want to migrate files to a consistent location on non-FBE devices
for simplicity.
Bug: 25503089
Change-Id: Ic846215da1617d116a048e036415ac7ad523b770
