Reduce the gpu load by fading the recents thumbnail to an alpha of
0.0 before the remaining animations are completed. When alpha hits
0 the gpu treats the layer as hidden and can merge the remaining
layers in time.
This is a partial fix for 7729214.
Change-Id: I9761bbd0554db6454c7eec0485be798b11672ff5
After DownloadManager has downloaded an application to cache to install
during low memory condition, we try to free cache to fit the new
application. The free cache function deletes older files first, but it
will also delete the downloaded application (since it's in cache) as a
last resort since installd has no context about it.
This just changes the error code returned in this case so that we'll
give something more meaningful to the user. A later fix should actually
make this more sane. For instance: know which file to avoid deleting,
not even trying to delete anything if it won't arrive at the desired
free space.
Bug: 7684538
Change-Id: Ide77320fc51a4f692ef8042cb0eafe17b5cd279d
Only plays a tone if the battery level is below 95% which
is the same heuristic used when determining whether to turn
the screen on.
Use new low battery and wireless charging sounds on Mako.
Bug: 7371658
Change-Id: Ia4527ec398d024ee418a4287e1fcbf0ec83bcc24
Activity.setImmersive(boolean) / android:immersive="bool" are now public.
In addition, if the foreground activity is immersive then an update lock
will be held on its behalf. This lets applications such as movie players
suppress the display of intrusive notifications, OTA-availability dialogs,
and the like while they are displaying content that ought not to be
rudely interrupted.
The update lock aspect of this mode is *advisory*, not binding -- the
update mechanism is not actually constrained; it simply uses this information
in deciding whether/when to prompt the user. It's more a guideline than
a rule.
Bug 7681380
Change-Id: I3c412a84cbf3933e3bf0168f2c71c54a86e4b7e5
To minimize fix size, return only valid dreams from the service api.
Settings will "just work" with no changes.
Bug:7699398
Change-Id: I3eb88237a8ccc421fdb68d1de19820614b13d7b8
RecentsActivity screenshots are called for very quickly after
WindowStateAnimator prepareSurface(). Without enough delay the
Surface.setLayer call does not propagate to the SurfaceFlinger
and the screenshot is incorrect (black) because it stops sampling
the layers too early.
This fix calls Surface.setSize() for each sampled Surface in
screenshots. setSize forces the SurfaceFlinger to process all
transactions queued before returning from closeTransaction.
Bug 7552304 fixed.
Change-Id: I1911dfa0b09cab713c55f5ba0c612496337a77df
Conflicts:
services/java/com/android/server/wm/WindowManagerService.java
Improves the throughput of IME event handling by ensuring that
input events do not get serialized behind UI traversal and
drawing messages such as when the UI is animating.
Added support for creating an asynchronous Handler as part of a
HandlerCaller. It turns out we should be using an asynchronous
Handler not only in IME dispatch but also in accessibility and
wallpaper events where HandlerCaller is used. So fixed those
services to also use an asynchronous Handler.
Change-Id: I0b19140c9d5ca6ee300c1a150c48312fd55ed8eb
Cherry-pick I88b419c92940b7e536d48b26e5fc0f72f3c9e73d
This is a more complete solution for this issue that disables
location providers when expiring their last request *and* adjusts
update intervals when expiring any request. This should help
further limit battery drain when a high-frequency-update app
exits, as it allows the system to throttle the update interval
back down to something appropriate for the remaining listeners.
Bug: 7611837
Change-Id: I7629a90f4c693be4bf96d662bd3a8b06dae0b089
The actual handling occurs in updateScreenOn() on the other side of a
handler, which acquires the lock correctly.
Change-Id: Ibd359446dba8e88f81d34f1e10a6b5e150348f89
