commit efa6f355b06675aa4d0879fd279e22c16d5c046c
Author: Mikhail Naganov <mnaganov@google.com>
Date: Wed Aug 10 12:25:13 2016 -0700
MIDI: Use server-side socket in blocking mode for virtual devices
Since virtual MIDI servers may misbehave, blocking mode will throttle
them if clients are not coping with their sending speed.
Bug: 29413812
Change-Id: I9c4a2a7a7ea3ea060c93fedc7d0f033427c557c9
commit 755dfb5f83749d3963c63d98d692307f8271c804
Author: Mikhail Naganov <mnaganov@google.com>
Date: Fri Jul 8 13:26:19 2016 -0700
Protect MIDI framework against client blocks in MidiReceiver.onSend
Make the server-side socket non-blocking when creating MidiOutputPort
for clients. Thus if a client ceases to read from its side of the
socket pair, the server will just fail to write instead of blocking.
One drawback is that the MidiOutputPort on the client can't indicate
that it has become dysfunctional, but it's not possible without
changing the API.
Bug: 29413812
Change-Id: I9dfcbdd214a815cea8fd1365324fd78ca459268a
commit c740b13953761f58233ac651a0b5227733b1bdcc
Author: Mikhail Naganov <mnaganov@google.com>
Date: Fri Jun 17 04:11:25 2016 -0700
UsbMidiDevice: Clean up terminology and fix comments
When working with physical MIDI devices, an *input* stream is used
for reading from *output* port of the device, and vice versa. Thus,
using "input" and "output" without specifying whether it's a stream
or a port is confusing.
Clarify names of counter variables, and fix a couple of comments
that were incorrect due to this confusion. No functional changes.
Change-Id: If561eaca4bade94e9296d2c703c9fcebc91296e2
commit 4269c6417287737624f6165a8bbeb5aa427de9a0
Author: Glenn Kasten <gkasten@google.com>
Date: Thu May 5 18:49:16 2016 -0700
Update MIDI package summary
Bug: 28625060
Change-Id: If552ca8e1a0666d402b5f536699bf3fb09c1e324
commit 862d40b73168bde7d0be5280d997985c18061014
Author: Phil Burk <philburk@google.com>
Date: Tue Apr 19 15:56:24 2016 -0700
MidiDevice: do not open ports on closed device
Fix involves client side mIsDeviceClosed flag.
Bug: 24949216
Change-Id: I666284a787fbb9a710d2372fb424e8e54f6a2825
Signed-off-by: Phil Burk <philburk@google.com>
commit 6f1de358b9f2616e03f4655f01454770915ddd66
Author: Phil Burk <philburk@google.com>
Date: Mon Apr 18 16:05:28 2016 -0700
MidiService: fix resource leak
The proxy object was being used to match when adding or removing objects.
But they are different each time. So now we use an asBinder() object.
Bug: 28153736
Change-Id: I1bccebf1e9464668db757ff08b41902d0cf0e3a7
Signed-off-by: Phil Burk <philburk@google.com>
commit f7386bd535bb8a1d7f8df8f44a1748ab770c991a
Author: Phil Burk <philburk@google.com>
Date: Tue Apr 5 14:19:53 2016 -0700
MidiDevice: fix connectPorts for same Process
If connectPorts() was called for a device in the same process then
the connection would die when the ParcelFileDescriptor was closed.
Bug: 26406775
Change-Id: Id0538452593b4761ac2a93d366ade76d2e35ce73
Signed-off-by: Phil Burk <philburk@google.com>
Change-Id: I4dfc2a2cbaf04bf1a790ae2cb39bf74fb5bb16ac
Let RuntimeInit use an UncaughtExceptionPreHandler to log an exception
rather than relying on UncaughtHandler, which apps can replace. This
makes it easier to diagnose application death, especially during app
compatibility testing for a new version of Android.
Test: Verified manually, with the help of a small sample app (not
checked in), that stacktraces for RuntimeExceptions thrown on main
or background threads are logged even when the app set a default
UncaughtExceptionHandler that swallows the exception with no action.
Note that such an inappropriate UncaughtExceptionHandler will still
cause threads to die without the app being killed, which it should be.
In an exception then happens on the main thread, the app will freeze
until the ANR dialog kicks in after a few seconds. I have manually
verified that this behavior is unchanged from before this CL.
No new integration tests are included because the default system
behavior has not changed.
Bug: 29624607
Change-Id: Ie87377b0bcadc3ba4083a8ab1bedb8f3dd95a4bd
-> Android Framework changes to add support for
an API to send indicator change in AG.
-> Added a system intent for broadcasting assigned number(ID)
of the supported HF indicators and their values (if received)
Bug: 19983867
Change-Id: If26a7ae5da5686da72ebca9ec3decfe086e2ffb6
(cherry picked from commit 0d98ebf997)
According to the Bluetooth Core specification v4.2, Vol 3, Part G,
section 4.12.3: "The Attribute Protocol WRITE REQUEST is used
for this sub-procedure".
Change-Id: I141dd24ed5911d5d485b52a1b661835b9960921a
When "handling" an uncaught exception, make an attempt to stop
profiling. In case profiling was active, this will avoid losing
the profiling buffer.
This change is required as a base in order for
https://android-review.googlesource.com/#/c/249721/
to merge cleanly.
(Cherry picked from commit 4c79fea9ef)
Bug: 26291225
Change-Id: I35f352e5f28eafe4702da9eae587c3b65c360b3a
The previous patch (ef23bf19 Allow leading slash in path...) made
a single slash path unmatchable.
To solve it, this patch stops removing a slash character if the path
only has a slash character.
Now, a single slash is a matchable path for a URI without path string.
Bug: 29524484
Change-Id: I90b357aa48be1a3e0cf36e75ed2a9d6532908972
The when the timerfd alarm logic was added to the kernel, an oversight was made
and the interface does not check for the CAP_WAKE_ALARM permissions as required
via other kernel methods to trigger an alarm timer.
In v4.8-rc kernels, the change 2895a5e5b3a ("timerfd: Reject ALARM timerfds
without CAP_WAKE_ALARM") was added by Eric Caruso <ejcaruso@google.com>.
After this change (which may be backported to -stable), the AlarmManager will
fail on the first timerfd_create call, and will not be able to set the time
or handle other necessary functions.
The solution here is to add CAP_WAKE_ALARM to the system_server process.
Change-Id: Ifdb16f3ef42711e553f727165de3922d484b5be4
Signed-off-by: John Stultz <john.stultz@linaro.org>
- Use com.android.okhttp.Dns in place of com.android.okhttp.internal.Network
- Specify TimeUnit.MILLISECONDS for timeouts which 2.7.5 allows and
brings us closer to 3+
Change-Id: I95b5d72a94ebe1389f7c2e8d95903aa1aadd944b
We need to make every peniding intent that went in the notification
system to allow special handling of such intents when fired by a
notification listener. If a pending intent from a notification
is sent from a notification listener, we white-list the source app
to run in data saver mode for a short period of time. The problem is
that actions and the notificaion can have extras which bundles may
contain pending intents but the system cannot look into the bundles
as they may contain custom parcelable objects. To address this we
keep a list of all pending intents in the notification allowing
the system to access them without touching the bundle. Currently
the pending intents are written to the parcel twice, once in the
bundle and once as the explicit list. We can come up with a scheme
to optimize this but since pending itents are just a binder pointer
it is not worth the excecise.
bug:29480440
Change-Id: I7328a47017ca226117adf7054900836619f5679b
Previously the DisplayMetrics passed to a new ResourcesImpl
object would be generated from the default DisplayAdjustments.
We now use the correct DisplayAdjustments for the ResourcesImpl
and make sure to update them for things like rotation changes.
Bug:29619314
Change-Id: If2ba0d7670a4554dcd3fde9766e2337f20a191fd
(cherry picked from commit 8e8d23214a)
Fix a regression where a change in insets would forceLayout on the
view hierarchy but not run the measure/layout as a result. This would
cause layout requests to become stalled until a window-level relayout
event.
Bug 29634368
Change-Id: Ia3f32f5891c8b32c06c13f95ebd0572233572b04
When we want the WindowManager to clip our requested width/height
to the display frame, we need to pass DISPLAY_CLIP_VERTICAL/HORIZONTAL.
It seems this behavior was unintentionally applied without this flag
in previous releases.
Bug: 29602363
Change-Id: Ib98060e36efde0dbaabb59a758da5374035dbb62
