Previously any geofence (proximity alert) would turn the GPS on at full rate.
Now, we modify the GPS interval with the distance to the nearest geofence.
A speed of 100m/s is assumed to calculate the next GPS update.
Also
o Major refactor of geofencing code, to make it easier to continue to improve.
o Discard proximity alerts when an app is removed.
o Misc cleanup of nearby code. There are other upcoming changes
that make this a good time for some house-keeping.
TODO:
The new geofencing heuristics are much better than before, but still
relatively naive. The next steps could be:
- Improve boundary detection
- Improve update thottling for large geofences
- Consider velocity when throttling
Change-Id: Ie6e23d2cb2b931eba5d2a2fc759543bb96e2f7d0
1. The window manager was not notifying a window when the latter
has been moved. This was causing incorrect coordinates of the
nodes reported to accessibility services. To workaround that
we have carried the correct window location when making a
call from the accessibility layer into a window. Now the
window manager notifies the window when it is moved and the
workaround is no longer needed. This change takes it out.
2. The left and right in the attach info were not updated properly
after a report that the window has moved.
3. The accessibility manager service was calling directly methods
on the window manager service without going through the interface
of the latter. This leads to unnecessary coupling and in the
long rung increases system complexity and reduces maintability.
bug:6623031
Change-Id: Iacb734b1bf337a47fad02c827ece45bb2f53a79d
Changes to Bluetooth Adapter, Device and IBluetooth interfaces
for new Bluetooth APIs. Delete AudioGateway.
Change-Id: Ib51b31187eafde261441b9311b5e7e13c8bff82f
Changes to make Bluetooth Service part of the system_service.
These changes may be temporary.
Changes to update to the new disable API.
Change-Id: If89dba17e6e6c6daa53c37684221763a2da076e9
Conflicts:
services/java/com/android/server/pm/PackageManagerService.java
1. The window manager was not notifying a window when the latter
has been moved. This was causing incorrect coordinates of the
nodes reported to accessibility services. To workaround that
we have carried the correct window location when making a
call from the accessibility layer into a window. Now the
window manager notifies the window when it is moved and the
workaround is no longer needed. This change takes it out.
2. The left and right in the attach info were not updated properly
after a report that the window has moved.
3. The accessibility manager service was calling directly methods
on the window manager service without going through the interface
of the latter. This leads to unnecessary coupling and in the
long rung increases system complexity and reduces maintability.
bug:6623031
Change-Id: Ibbf98afd29439783ba331a7a0cdce55d7f138922
This change improves execution of display lists, particularly on
tiled renderers. The goal is to disable the scissor test as
often as possible. Drawing commands are rarely clipped by View
bounds so most of them can be drawn without doing a scissor test.
The speed improvements scale with the number of views and drawing
commands.
Change-Id: Ibd9b5e051a3e4300562463805acc4fd744ba6266
This fixes a bug introduced by If6cb3c6ff952767fc10210f923dc0e4b343cd4ad
that accidentally reverted I019d1d8c65c55cbf4d10d4928e1d2b2b242162a6
Change-Id: Ia006bf31387162a520374f3bc9acb6e69197b106
RGBX-8888 is preferred on some devices because the HW composer doesn't
support RGB-565. SurfaceFlinger can map PixelFormat.OPAQUE to RGB-565
or RGBX-8888 depending on the NO_RGBX_8888 flag.
Change-Id: I6848b11f694188b606a5547b6dd386d933e30601
Signed-off-by: Greg Hackmann <ghackmann@google.com>
- Use local AppWindowAnimators in WindowAnimator rather than
using shared WindowManagerService objects.
- Use local WindowStateAnimators in AppWindowAnimator rather
than use AppToken's WindowState objects.
- Remove redundant WindowManagerService parameter passed to
AppWindowAnimator ctor.
- Keep from copying parameters from performLayout if the
parameters haven't changed since the last copy.
- Link WindowStateAnimator to AppWindowAnimator to keep
from going through WindowStateAnimator.mWin,
WindowState.mAppToken and AppWindowToken.mAppAnimator.
- Converted attached WindowState in WindowStateAnimator to
WindowStateAnimator to eliminate multiple conversions.
Change-Id: I5e35af88d8fdc1a7454984eaea91a1bc4f926978
DO NOT MERGE
External bug: http://code.google.com/p/android/issues/detail?id=34879
This is a regression from ICS.
This CL also fixes a bug where a View's alpha would be applied twice.
Change-Id: I13a1546228f44d4c169259414b6fa103a6e4a0fa
