When moving between program locations or application names, the .dex
file is moved by installd. However, in engineering builds, the
applications are run through dexopt on-demand. If the .dex file fails to
move, we can ignore it because it's most likely because the .dex file
does not exist yet.
Change-Id: Id5c4dbfa33f19c976acd9f184ccd637752326629
When a movePackage operation is requested, don't allow multiple requests
to pile up for one package. Once a move is completed, an observer will
receive the message and be allowed to call movePackage again.
Change-Id: Ie3842b6d96446febc0037bf9b8f1ca250735edc2
The NotificationManager tries to crash the calling app, but
in the case of a service calling startForeground, the caller
is the ActivityManager, so system_server goes down.
NotificationManagerService#enqueueNotificationInternal is a
new internal-only method that accepts a UID/PID to use when
punishing bogus notifications (such as the one in
http://b/2869787).
Change-Id: I84a9854bae630bc90288cebb94f174809d5dac8c
I was seeing lots of stack traces of people hung for noticeable
amounts of time when switching between activities.
e.g. On of the common gmail stacks showing this pause was:
android.os.StrictMode$StrictModeDiskWriteViolation: policy=391 violation=1
at android.os.StrictMode$AndroidBlockGuardPolicy.startHandlingViolationException(StrictMode.java:272)
at android.os.StrictMode$AndroidBlockGuardPolicy.onWriteToDisk(StrictMode.java:243)
at dalvik.system.BlockGuard$WrappedFileSystem.open(BlockGuard.java:238)
at java.io.FileOutputStream.<init>(FileOutputStream.java:97)
at java.io.FileOutputStream.<init>(FileOutputStream.java:69)
at com.android.server.am.UsageStatsService.writeStatsFLOCK(UsageStatsService.java:424)
at com.android.server.am.UsageStatsService.writeStatsToFile(UsageStatsService.java:398)
at com.android.server.am.UsageStatsService.notePauseComponent(UsageStatsService.java:539)
at com.android.server.am.ActivityManagerService.updateUsageStats(ActivityManagerService.java:1856)
at com.android.server.am.ActivityStack.startPausingLocked(ActivityStack.java:667)
at com.android.server.am.ActivityStack.finishActivityLocked(ActivityStack.java:2925)
at com.android.server.am.ActivityStack.requestFinishActivityLocked(ActivityStack.java:2836)
at com.android.server.am.ActivityManagerService.finishActivity(ActivityManagerService.java:2276)
at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:237)
at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:1415)
at android.os.Binder.execTransact(Binder.java:320)
at dalvik.system.NativeStart.run(Native Method)
at android.app.ActivityManagerProxy.finishActivity(ActivityManagerNative.java:1454)
at android.app.Activity.finish(Activity.java:3260)
at android.app.Activity.onBackPressed(Activity.java:1929)
at android.app.Activity.onKeyUp(Activity.java:1907)
at android.view.KeyEvent.dispatch(KeyEvent.java:1088)
at android.app.Activity.dispatchKeyEvent(Activity.java:2087)
at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1661)
at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2543)
at android.view.ViewRoot.handleFinishedEvent(ViewRoot.java:2516)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1866)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3609)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:521)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
at dalvik.system.NativeStart.main(Native Method)
Change-Id: Id49157bc635017292eaefddc5e22d73f5f4ab05e
If MCS dies in the middle of a call during install, only proceed if the
call was successful. Otherwise wait for the max retries to be reached
and run the failure handling code there.
Change-Id: I00a27ea91046ea6521a3cff5e5ffe2c71b2b5bb4
Added a new asynchronous injection mode and made the existing
synchronization mechanism more robust.
Change-Id: Ia4aa04fd9b75ea2461a844c5b7933c831c1027e6
MS-Assisted support should not be required for using MS-Based mode.
Change-Id: Ia6ee219674de3e9cc13190b753f8776305a4fa90
Signed-off-by: Mike Lockwood <lockwood@android.com>
When all audio tracks have been disabled and the mixer is running idle before the output stream is placed in standby,
the mixer sometimes fails to write to the output stream on time to avoid underrun.
This is because the sleep period used to wait before the next write to output stream is too close to the actual buffer duration.
In fact this sleep time is not critical as if we write too early to the output stream, the kernel driver will wait for free buffers
from the audio DSP DMA and we will sleep anyways.
The fix consists in dividing the calculated wait period by 2 to increase the margin.
Change-Id: I5730887dc2ccce2a511bc858494a6f7da6b392a0
This is necessary to allow creating and enabling an effect attached to a particular player
session before the playback is started. As a matter of fact, the implementation of the mediaplayer
does not create the AudioTrack before playback starts.
Change-Id: I1266e8885f9d756acc949303321aaac0fbf83e34
When a temporary container is created, its existence should be
ephemeral. However, if there is an error that causes system_server to be
killed during the process of creating a finalized ASEC, delete the stale
containers on the next start-up of system_server.
Change-Id: I7be8f94638a824295474c9a95960594848cb726b
getTempContainerId() would always return "smdl2tmp1" unless you had
MAX_CONTAINERS number of SD card SDKs, because of an array sort that put
all the zeros at the beginning.
Switch from trying to find a hole in the series of numbers to just
getting a number that's one larger than the previous. This reduces the
algorithmic complexity and the memory requirements.
Bug: 2832580
Change-Id: I32dc75ef5a6645f594ea47b032d7402e8860ebcd
Refactored the input reader so that each raw input protocol is handled
by a separate subclass of the new InputMapper type. This way, behaviors
pertaining to keyboard, trackballs, touchscreens, switches and other
devices are clearly distinguished for improved maintainability.
Added partial support for describing capabilities of input devices
(incomplete and untested for now, will be fleshed out in later commits).
Simplified EventHub interface somewhat since InputReader is taking over
more of the work.
Cleaned up some of the interactions between InputManager and
WindowManagerService related to reading input state.
Fixed swiping finger from screen edge into display area.
Added logging of device information to 'dumpsys window'.
Change-Id: I17faffc33e3aec3a0f33f0b37e81a70609378612
The type of the cmd, cmdSize and *pReplySize parameters of the effect control interface command()
function have been modified from int to uint32_t. This is more consistent with their role.
Change-Id: I84d289fc262d6753747910f06f485597dfee6591
this situation happened when the last buffer needed to be resized
(or allocated, the first time). the assumption was that the buffer
was in use by SF itself as the current buffer (obviously, this
assumption made no sense when the buffer had never been allocated, btw).
the system would wait until some other buffer became the "front" buffer.
we fix this problem by entirely removing the requirement that the
buffer being resized cannot be the front buffer. instead, we just
allocate a new buffer and replace the front buffer by the new one.
the downside is that this uses more memory (an extra buffer) for a
brief amount of time while the old buffer is being reallocated and
before it has actually been replaced.
Change-Id: I022e4621209474ceb1c671b23deb4188eaaa7285
Merge commit '8c65ee2d509db7dcb50ce4530d52eb5bdca3f917' into gingerbread
* commit '8c65ee2d509db7dcb50ce4530d52eb5bdca3f917':
Add a method to let a properly permissioned app directly
manipulate the user activity timeout. We should come up
with a better API for this, but this is for a last minute
power manager hack to turn off the screen sooner after a
phone call ends.
Change-Id: I76422f952e3e894c90b3311e7d889899c79cbbaa
SensorService now correctly sends the last known
state of a sensor as soon as a new connection is made.
This fixes the issue where, for instance, an application
could wait a long time before getting the light or proximity
sensor initial state.
Change-Id: Ic41392f3626e26c4f15746c7e17c7ecd44bbb10b
We can't use Parcel.writeValue() to write the ParcelFileDescriptor, otherwise
it leaks when returning the value to the caller (the flag gets lost). Change
the way DropBoxManager.Entry gets serialized so that it uses a bit of its own
flags value to track whether the data is a byte[] or a ParcelFileDescriptor.
Modify the dropbox unit test to add extensive checking of Entry serialization
and deserialization under various circumstances, and to include a regression
test to ensure that FD leaking doesn't happen.
Bug: 2847738
Change-Id: I4ccd17dd03ffab234340cd359e6f3510fdf81193
