LocationManagerService was serially stuffing the same Location into
multiple Intents, which it would immediately hand off to
ActivityManagerService, running as a different thread in the same
process. LocationManager would continue to work with that Location
while ActivityManagerService worked with a Parceled version of it.
However, Location.mExtras is also a Bundle, and both
ActivityManagerService and LocationManagerService ended up working
with references to the same Bundle. ActivityManagerService needs
it in Parceled form (ie mParceledData != null), but
LocationManagerService was triggering Bundle.unparcel() when
referencing the data contained within.
As a result, LocationManagerService was able to trigger NPE (or
worse) in ActivityManagerService by manipulating the mExtras
member of a Location that was in the process of being reported to
listeners.
To resolve this issue, I copy-construct a new Location to report to
each listener. This should prevent ActivityManagerService and
LocationManagerService from referencing the same Bundle data, as
Location's copy constructor also copyconstructs the mExtras member,
rather than simply share references.
Bug: 7518371
Change-Id: I1a92615cba361831494447d5de085a8d910b6b2c
(Unless the notification specifies no ringtone AND no
vibration, in which case it will remain silent.)
Change-Id: I926d0fe0165b9622cd117e6c3ef6e3637772b444
Some Wifi display devices like to rename themselves after a
connection completes (or at other times). Make sure to update
the name of the display when we detect that it changed in
our scan results.
This problem is somewhat complicated by the fact that we remember
the display name persistently, so we need to update our list
of remembered displays too.
Improve the state machine to avoid redundant attempts to
disconnect or cancel connection.
Bug: 7478895
Change-Id: I35a9e2c6a8deadbe892dacd5e3b4a5a2b12d6cf0
Bug: 7490028
Otherwise notifications such as the USB debugging and OTA notifications will be
dismissed when any user is stopped.
Change-Id: I0ae0c1136a999dd3aade99ca9e71c714b359eab4
Currently, installd doesn't correctly evict VFS cache entries for
FUSE emulated external storage. This means zygote processes have an
inconsistent view of the FUSE daemon when the system rapidly
recycles user IDs.
To work around this, only consider recycling a user ID after its
VFS cache entries have expired. The emulated storage FUSE daemon
currently uses a 'entry_valid' timeout of 10 seconds.
Bug: 7407902
Change-Id: Id80cbdd2215d8456467fb31e4c209ca12a505e16
Geofences are broken in multiuser, and need to be fixed before
reenabling the feature for secondary users.
Change-Id: Ief3008a294deed47760ee25efcf1cdef5371b038
Process the location of the fence as soon as it is added.
Clarified how the distance to the fence was being used.
Added more debug logs (disabled by default).
Fixed a numerical overflow in the location request if the
distance to the border of the nearest fence was greater
than about 2000Km.
Removed a useless call to request location updates passively
when the geofence manager is initialized. We have no need
of location updates unless there are active geofences.
The effect of this call was undone the next time the location
request was updated anyhow.
Changed the location request to always request a fastest update
interval of 0 which accomplishes the goal of passively
monitoring all updates. This does not increase the power
consumption because we are conservative about choosing
a minimum location update interval. We're simply stating
that the geofence manager is willing to handle a higher
report rate which is very important.
Subject location to a "freshness test" - only use relatively
recent locations for geofence testing.
Run all geofence updates on the handler and avoid making
multiple redundant calls into the location manager when
updating the provider requirements.
Ensure that we update geofences correctly even if we don't
know the initial location of the device at the time the
geofence is created.
Pin update interval value to the range [1m..2hr].
Distance to fence is now distance to fence's border, not
distance to fence's centre.
Bug: 7466334
Change-Id: I28e571ecfc508d5ceb9bb2afcabaaf05abb26369
This adds a means of determining when the device is in safe mode,
as required by keyguard to disabled some features.
Change-Id: I31d357e6738c92e1837f9e0263e5f3f4de66315a
The gnarly stuff where we keep track of the old input method
window as if it was still there was sitting around leaving things
in a stuck state. Now we clear this out at key points in the
window manager (freezing screen, user change), and the input
method manager service is less aggressive about asking the window
manager to do it.
Also fixed a problem that was causing flickers during some
wallpaper transitions -- when we are animating two things on
top of the wallpaper and one of them disappears, we need to
make sure the wallpaper target points to whatever the current
target should be (if any), not left pointing to the old target
that has gone away.
Change-Id: I2fb9600f569a5bd5e3528aaf24cde9340af56cb0
...lockscreen sometimes and remains black / blank
The problem was that we were using the animation-side wallpaper state
in cases where it was not updated yet.
The mWallpaperTarget variable is propagated over to the animation
side when the main window manager state updates. On the animation
side, this is used by hideWallpapersLocked() to determine if the
current wallpaper should be hidden.
The problem is that various paths to hideWallpapersLocked() can
come from the layout side of the window manager instead of the
animation side. This causes the problem here because in this case
the wallpaper state may not have yet been propagated to the
animation side, so it could incorrectly decide to hide the wallpaper
because it thinks there is not a target when in fact a target is
set in the layout side. This won't get fixed until some time way
later that the layout side decides that a new window is being shown
that may need to have the wallpaper shown.
The fix here is pretty gross, but as safe as possible -- the
hideWallpapersLocked() function now uses either the animation or
layout wallpaper state depending on where the call to it is coming
from.
Change-Id: I9250bfeae6e11c1761760bcc696fdb33fb5c8a5f
Decrement the number of updates after a location fix has been sent to a
a listener. This is necessary for respecting calls such as
requestSingleUpdate().
Bug: 7460868
Change-Id: Iea207ab494b93b936ca434d59652bb2cb6404cef
Also, if we have no widgets in lockscreen,
reinflate the default widget. If that fails,
inflate the built-in clock (KeyguardStatusView)
Change-Id: I2e90ab0893c993a755700e075e4a8ac5a685e0f2
1. In touch exploration mode the system clicks in the center of the
accessibility focus rectangle. However, if this rectangle is only
partially shown on the window or on the screen the system may not
be able to perform the click, if the accessibility focus center
is not on the screen, or click on the wrong window, if the access
focus center is outside of the window.
This change clips the rectangle to the window bounds which and the
display bounds. This will ensure no clicks are sent to the wrong
window and no clicks are sent outside of the screen.
bug:7453839
Change-Id: I79f98971e7ebcbb391c37284467dc76076172c5f
...background for lockscreen sometimes and remains black / blank
There was a bunch of state not being put into the dumpsys output.
In particular, the current wallpaper target of the WindowAnimator
was not being included. I think the problem is that these targets
are not being updated from the main window manager state at some
point where they need to be.
Change-Id: Ic795047f6aea9b6f72d5550bccc9f8d76c6ecb67
There are two problem, 1.If we have wrong bluetooth address in
global settings db, we never will update it 2. We need enable bluetooth
to get the bluetooth address for some devices. For 1, we fix it by add
a valid flag in global setting db, this flag will be set when we stored
correct address and name to db. We only load the name and address from
global setting db when this valid flag is set during power up.
For2. we will read BT address after bluetooth is at ON state.
bug 7440409
Change-Id: Ic4740b3f0b2fcd214c7ca8393f7331c140eec66d
