Between Froyo and Gingerbread we disabled scheduling an XTRA data download
at boot because the Qualcomm engineers thought it should not be necessary.
However, some users noticed a GPS performance degradation after receiving
their Gingerbread update, and some reported forcing an XTRA download cleared
up the problem. This change restores the Froyo behavior of downloading
XTRA data after boot.
Bug: 3509901
Change-Id: I5a52201a2b24ce4a5d3ddb1f86340e3d5387f603
Signed-off-by: Mike Lockwood <lockwood@android.com>
a memory corruption happned when the buffer pool was resized
(like when playing a video or using camera) and there was
no current active buffer. In this case, the faulty code
would index into an array at position -1 which corrupted
24 bytes of data.
also improved region validation code (ifdef'ed out by default)
Bug: 4093196
Change-Id: I915c581d131148959d720e00e3892e9186ab733d
In PackageManagerService, intent with ACTION_PACKAGE_FIRST_LAUNCH was
being sent to wrong package. It was being sent to the installed
package with installer package in the URI, whereas it should be sent
to installer package with installed package in the URI.
Comment in Intent.java:1417 seems to support that intent with this
action should be sent to the installer package, not installed.
Bug: 3426299
Change-Id: Iadec4ae7a1af6bab434716f8fcdb7d0b099d1ee1
Replaced VelocityTracker with a faster and more accurate
native implementation. This avoids the duplicate maintenance
overhead of having two implementations.
The new algorithm requires that the sample duration be at least
10ms in order to contribute to the velocity calculation. This
ensures that the velocity is not severely overestimated when
samples arrive in bursts.
The new algorithm computes the exponentially weighted moving
average using weights based on the relative duration of successive
sample periods.
The new algorithm is also more careful about how it handles
individual pointers going down or up and their effects on the
collected movement traces. The intent is to preserve the last
known velocity of pointers as they go up while also ensuring
that other motion samples do not count twice in that case.
Bug: 4086785
Change-Id: I2632321232c64d6b8faacdb929e33f60e64dcdd3
java.lang.SecurityException: Neither user 1209 nor current process
has android.permission.WAKE_LOCK.
Change-Id: I465972ab91b007e04b2ac62550f78583956a4048
This change makes sure that the VOICE_CALL stream volume tracks
the BLUETOOTH_SCO stream volume when SCO audio is enabled.
The down link audio volume now reflects what is being displayed
when pressing volume hard keys on the device while in a video chat
with a BT SCO headset.
Volume settings on the headset and the device are still independent as
we do not support handsfree profile yet.
Change-Id: Ie0d2714730ea359b9318b9cbe6f0b2557ef0f976
1. Single finger tap performs a click.
2. Single finger movement moves the pointer (hovers).
3. Button press plus movement performs click or drag.
While dragging, the pointer follows the finger that is moving
fastest. This is important if there are additional fingers
down on the touch pad for the purpose of applying force
to an integrated button underneath.
4. Two fingers near each other moving in the same direction
are coalesced as a swipe gesture under the pointer.
5. Two or more fingers moving in arbitrary directions are
transformed into touches in the vicinity of the pointer.
This makes scale/zoom and rotate gestures possible.
Added a native VelocityTracker implementation to enable intelligent
switching of the active pointer during drags.
Change-Id: I5ada57e7f2bdb9b0a791843eb354a8c706b365dc
Bug: 3473532
Reverting: Ie3f5b484b5574e10a4
Depends on Bug: 3511230
This must be fixed before submitting this CL.
Change-Id: I435a294a818bec5675f0ada00d81c1b3e37d1dce
