...to allow for orientation locking
This doesn't add an API to get the current orientation, since that is
inherantly racy. Instead there is a new "locked" orientation mode that
locks the screen into whatever the current rotation is.
While at it, added a few other useful orientation modes.
Change-Id: I5c369e6511cb72294e9e922ea8acffd770df9440
- fix DrawableContainerState.getChangingConfigurations() to take care about its children
- make Resources.verifyPreloadConfig() return false when the changing configuration
contains layout direction bits (this is when a Drawable is having different version
for LTR and RTL layout directions)
- use constant state instead of the resource type value for checking if we can
preload the drawable
- fix typo
Change-Id: Idd64caf0fbe0f5cfd5ffe09343e84bafa9446ea5
Redesigned how ViewRootImpl delivers input events to views,
the IME and to native activities to fix several issues.
The prior change to make IME input event delegation use
InputChannels failed to take into account that InputMethodManager
is a singleton attached to the main looper whereas UI may be
attached to any looper. Consequently interactions with the
InputChannel might occur on the wrong thread. Fixed this
problem by checking the current thread and posting input
events or callbacks to the correct looper when necessary.
NativeActivity has also been broken for a while because the
default event handling logic for joysticks and touch navigation
was unable to dispatch events back into the native activity.
In particular, this meant that DPad synthesis from touch navigation
would not work in any native activity. The plan is to fix
this problem by passing all events through ViewRootImpl as usual
then forwarding them to native activity as needed. This should
greatly simplify IME pre-dispatch and system key handling
and make everything more robust overall.
Fixed issues related to when input events are synthesized.
In particular, added a more robust mechanism to ensure that
synthetic events are canceled appropriately when we discover
that events are no longer being resynthesized (because the
application or IME is handling or dropping them).
The new design is structured as a pipeline with a chain of
responsibility consisting of InputStage objects. Each InputStage
is responsible for some part of handling each input event
such as dispatching to the view hierarchy or to the IME.
As a stage processes an input event, it has the option of
finishing the event, forwarding the event to the next stage
or handling the event asynchronously. Some queueing logic
takes care to ensure that events are forwarded downstream in
the correct order even if they are handled out of order
by a given stage.
Cleaned up the InputMethodManager singleton initialization logic
to make it clearer that it must be attached to the main looper.
We don't actually need to pass this looper around.
Deleted the LatencyTimer class since no one uses it and we have
better ways of measuring latency these days using systrace.
Added a hidden helper to Looper to determine whether the current
thread is the indicated Looper thread.
Note: NativeActivity's IME dispatch is broken by this patch.
This will be fixed later in another patch.
Bug: 8473020
Change-Id: Iac2a1277545195a7a0137bbbdf04514c29165c60
Don't install packages where we have multiple, conflicting
<uses-permission> lines for the same permission.
For example, a package which contains:
<uses-permission android:name="android.permission.INTERNET" android:required="false" />
<uses-permission android:name="android.permission.INTERNET" android:required="true" />
will now fail to install.
In addition, this change slightly refactors the code, and creates a new
parseUsesPermission() method.
Change-Id: I0f4bb8b51dc4a0c5b73458a70f706e19829275d2
Don't honor <uses-permission android:required="false"> on older apps.
Lots of apps in the wild are improperly using this, and we don't
want to break them.
Bug: 8528162
Change-Id: I6e0a10bc9feac58d13ef624239c6b91e9fc34590
Check for file:// Uris inside Intents, ClipData, Notifications and
RemoteViews when StrictMode option is enabled.
Also introduces Intent.prepareToLeaveProcess() to uniformly handle
Intents about to leave an app process.
Bug: 8529070
Change-Id: I8efb43877cbc5f21eb029fc6492b3ee1415059ef
Add global key configuration file. A global key is one that is handled by
PhoneWindowManager before dispatching and sent to a given component via
broadcast instead of going to the foreground app.
Bug: 8510681
Change-Id: Ic6a8e559680d005613ed22874b27eb78bbfc4499
This makes it faster for applications that don't want to collect all the
certificates but do want the AndroidManifest.xml digest.
Bug: 8528639
Change-Id: Ide9498d0981188960af194a9568387337c075bcc
More getters and setters, better naming.
New extra defined for returning a custom intent that handles showing the
restrictions UI.
Change-Id: I2ee0cdb4edd99e71a9004ff5e929dbe243b45557
Updated API headers. Add BluetoothManager to be retrieved by
context.getSystemService(Context.BLUETOOTH_SERVICE).
LE scan functions are placed in BluetoothAdapter
The GATT API are device driven instead of a profile-driver.
bug 8450158
Change-Id: I424a4cedaac3ef8120a05996500008dd210d2553
When accounts are shared to a restricted/limited user, apps can
opt-in to viewing accounts of a certain type. Other shared accounts
are not visible to the app.
App would specify the account type in the manifest <application> tag
with the attribute restrictedAccountType="foo.bar", where "foo.bar"
is the account type as defined by the authenticator.
Change-Id: I7586da04d6d6d32aae15adc6b1366f325bb07384
Modify the package parsing code to understand optional permissions
(android:required="false"). This is essentially a rollback of
e824120016 with some minor changes.
Expose the requestPermission API to third party apps. This allows
an app to request an Intent which, when passed to
startActivityForResult, will prompt the user to approve permissions
for an app.
In the event we decide to not launch with this feature, this change
can be rolled back.
Change-Id: Ie3626deae9b16e510323f94a2c80377f7c84b26f
