The value for the TCP initial receive window comes from,
in order,
kernel
/proc/sys/net/ipv4/tcp_default_init_rwnd
init.rc (via properties)
net.tcp.default_init_rwnd
properties
net.tcp.default_init_rwnd
gservices
Settings.Global.TCP_DEFAULT_INIT_RWND
Bug: 12020135
Change-Id: I0e271be19472900fa9f3bab037d53383ec014a9e
setAvrcpAbsoluteVolume is passed wrong unit parameter from AudioManager.
It cause maximize volume in Bluetooth speaker/device.
The volume expected by Bluetooth Avrcp should be from 0 to 15.
But the current volume parameter passed to Bluetooth Avrcp is from 0 to 150.
It is scaled by 10 times than the correct volume.
index = rescaleIndex(index * 10, streamType, streamTypeAlias);
Should divide the volume by 10 before pass to Bluetooth Avrcp.
bug:12495379
Change-Id: I4160588e92ee384e21a75d63036d8bd6ccb30621
When traversing windows save the fact that windows above the topmost
fullscreen window do not hide the lockscreen. If there is such a
window don't show it.
(cherry picked from commit ab55e524b89c13082193940a5bf8480a2c2522d9)
Fixes bug 13225149.
Change-Id: Ib6f33cbcfb2f60d8957a9184729ecdec80c6a236
This is a cherry-pick of https://googleplex-android-review.git.corp.google.com/#/c/399886/
Instead of storing a kb layout per device descriptor (which is expected
to be unique), store it for each vendor/product. This way we can keep
a consistent layout between identical but physically different keyboards.
There are some corner cases this is expected to fail on, namely devices
that incorrectly have the same vendor/product id. Devices that don't
define a vendor/product id will continue to use the descriptor to store
layout files.
Change-Id: I1f2508561992080459310d5a644dad65a9c24f1a
Cherry pick from https://googleplex-android-review.git.corp.google.com/#/c/398226/
This adds an integer to the descriptor of devices without uniqely
identifying information. It will reuse values that are no longer
in use, so if you remove a single device and attach a different
identical device it will appear to be the same device.
TODO: Derive uniqueness from USB port when possible. This version
will generate different descriptors for each half of a USB keyboard
that shows up twice.
Change-Id: Ie628f19c01469f6ec2d354cd00000898ac6432fa
Some devices have joystick axes or DPad keys, but no gamepad buttons
(or vice versa). We shouldn't count these as gamepads since games
can't really be expected to work with this setup in the general case.
Instead, require that a device has a movement mechanism (joystick
axes or DPad buttons), as well as at least one gamepad button before
considering it a controller.
Bug: 13432364
Change-Id: Ia113c8441557d4c858c1e5740a3e1c7e0e9fdcdd
The activity manager needs to set launchedFromPackage to be that of
the previous package in the case where flow has been redirected
through an intermediate activity.
Change-Id: I678fc2e7d984991ac715251a784ba7d7ccbf9fca
Under certain circumstances, the power manager might continue to
hold the display wakelock long after the display had been turned
off due to the mDisplayReady flag having an incorrect value.
1. An inverted conditional caused DisplayPowerState to incorrectly
signal the screen on ready state.
2. The DisplayPowerController failed to clear the block screen on
flag in the case where the screen was turned off before it became
unblocked from turning on. This could happen when the display was
rapidly turned on-off-on-off.
Bug: 13248135
Change-Id: I8faa3034695c83c8cd35613d81acccf40d22128d
Under certain circumstances, the power manager might continue to
hold the display wakelock long after the display had been turned
off due to the mDisplayReady flag having an incorrect value.
1. An inverted conditional caused DisplayPowerState to incorrectly
signal the screen on ready state.
2. The DisplayPowerController failed to clear the block screen on
flag in the case where the screen was turned off before it became
unblocked from turning on. This could happen when the display was
rapidly turned on-off-on-off.
Bug: 13248135
Change-Id: I8faa3034695c83c8cd35613d81acccf40d22128d
The window manager and view hierarchy currently disable all drawing
when PowerManager.isScreenOn() returns false so no drawing occurs
while dozing. This will be fixed in a future patch to take the
display blanking state into account correctly.
This patch is a workaround to unblock development in the meantime.
Bug: 13133142
Change-Id: I2dc0b422c77285e657d73adca2606aa68264d987
Fixed a bug that cause Context.createPackageContext() to discard
display information. Likewise also fixes issues where the
activity token, override configuration, user handle, and
restriction state might be discarded.
As part of this change, reworked how Contexts are created to make
initialization easier to understand and less error-prone.
The init() methods have been removed and most of the state is
now stored in final variables.
Bug: 12015587
Change-Id: If795851f1cd078bef889b76a52e00d9b3c06ab11
Fixed a bug that cause Context.createPackageContext() to discard
display information. Likewise also fixes issues where the
activity token, override configuration, user handle, and
restriction state might be discarded.
As part of this change, reworked how Contexts are created to make
initialization easier to understand and less error-prone.
The init() methods have been removed and most of the state is
now stored in final variables.
Bug: 12015587
Change-Id: If795851f1cd078bef889b76a52e00d9b3c06ab11
Fix possible invalid pointer index in swipe dismiss: exit out if the pointer
index is -1. Also allow user to cancel this if in swipe mode.
Change-Id: I0f623ced0287679be8dd5c93ab6c67504b82fe9b
Allow device overlays to override the behavior of the
hasPermanentMenuKey method at build time. This is useful for devices
that do not behave as the usual autodetection mechanism expects.
Device overlays should set config_overrideHasPermanentMenuKey to 1 if
the device DOES have a permanent menu key or 2 if the device DOES NOT
have a permanent menu key.
Bug 11698700
Change-Id: I467b68528cf681b08adcaebc2402d8bdd84f6b5c
We'd otherwise leave the data dirs & native libraries
lying around. This will leave the app permanently broken
because the next install of the app will fail with
INSTALL_FAILED_UID_CHANGED.
Also remove an unnecessary instance variable.
Cherry-pick from master
Bug 13416059
Change-Id: I1e644aab74d5ea519231800915b39c2f55d043ae
Since Kitkat, an app pre-loaded under /system/priv-app/ has
FLAG_PRIVILEGED. However, if the app updated and the device
rebooted, privileged flag is unset from pkgFlags. This patch
fix issue to assign privileged flag when scanning the updated
packages.
Bug: 12640283
Cherrypick from master.
Change-Id: I833d94cd911693c9291e8204f63bd8de945dbba6
SO_BINDTODEVICE is not needed with policy routing.
SO_BINDTODEVICE was also used on the default iface which causes problems
when the default iface is IPv6 only and the socket tries to connect to a
IPv4 address.
Bug: 12940882
Change-Id: I5b2bde0ac5459433fc5749f509072a548532f730
