When the battery temperature drops to below zero, BatteryLevelInit()
fails to show negative temperature. Because the type is unsigned
and the size of bit field is 10 bits.
So to handle negative temperature, change the type of battery temperature
from "char" to "short". And extend the size of temperature bit field
from 10 to 11 bits, which first bit is used for the sign bit.
Before:
31 24 14 0
+---------------+---------------------+-----------------+
| Battery Level | Battery temperature | Battery Voltage |
+---------------+---------------------+-----------------+
After:
31 25 14 0
+-------------+-----------------------+-----------------+
|Battery Level| Battery temperature | Battery Voltage |
+-------------+-----------------------+-----------------+
Bits 31..25: battery level percentage (7 bits unsigned)
Bits 24..14: battery temperature (11 bits signed)
First bit is used for the sign and others for the temperature
Bits 13..0: battery voltage in 0.001 volt units (14 bits unsigned)
Becuase of changing the format, let the BatteryStatsImpl.VERSION field
increment.
Bug: 8009514
Change-Id: Iaa12f4d3f14e6cf4d73bc1a23d81c60f9677a499
...because of Google Play Services
Raise the limit on the number of wake locks we track per uid.
Get rid of the separate limit for the system process, since it
now isn't any larger than the new limit for regular processes.
Change-Id: Ic10c81cad7d4ad4aabf1f53f78191a0973a1d784
This API is needed by the support library media router to ensure
that wifi display routes can be discovered while the route
chooser dialog is open.
Bug: 8175766
Change-Id: I3773773d93384aa4a3c009e71a5444ee8ce37caf
Bug: 8365223
This change is a supplement for I77f01c70610d82ce9070d4a
The disabled state of disabled pre-installed imes should be changed
to ENABLED_STATE_DISABLED_UNTIL_USED on boot or user switch.
Change-Id: If8ff1b2b95c36d33148def2ab87bd006aa520cc0
Previously, ActionBarView only updated the contentDescription for the navigate
up/home affordance when it is enabled or disabled. This causes that description
to be rebuilt and applied whenever the title or subtitle of the view is changed.
This also inadvertantly removes whitespace in ActionBarView.
Bug: 8757286
Change-Id: I1ea02cad20e0d5c0c57d071727cc647c4dd52d44
This call should be analogous to calling
setHomeActionContentDescription(null) and not throw an exception.
Bug 8657256
Change-Id: Ifa9c7b999f4bf1a31fba43f869e234b1f1861512
This change disables all atrace tracing in Zygote immediately after it is
initialized. This is necessary because Zygote has no way to receive
notifications that the enabled trace tags have been changed. Tracing is
re-enabled when other processes fork from Zygote.
Change-Id: If2983858fb0c4890ba9ab041849b1c4d98f66c13
The framework used to invalidate both the previous invalidate
region and the current one. However, with change I9fb96f99
this is no longer the case (it was always true for software
rendering, but never showed because most platforms use
acceleration).
The fix is to invalidate the union of the old region and
the new region ourselves.
Fixes bug 8503031
Change-Id: If303e0892772dd9d6915efa55118d054a742c1a5
The new media button receiver with only a pending intent (no
component name) could be left hanging if the process that
registered it went away. These semantically need to be tied
to the calling process's lifetime; we now clean them up when
the calling process goes away.
Also added some additional cleanup of media button receivers
when packages change (updated, cleared).
And on top of that, a new "media" command for doing media
things. Currently lets you send media keys and monitor
remote display data.
Oh and finally added a new BaseCommand base class for
implementing these command line utilities.
Change-Id: Iba1d56f10bab1eec4a94a7bb1d1c2ae614c8bcf5
Fix a bug where the content description of the big unified Home/Up
button was not getting set properly.
Add the ability to change the home-as-up glyph from ActionBar.
Add the ability to set a custom action description for the home-as-up
button, useful if the above functionality is used.
Bug 8548229
Change-Id: I0635799772c7234b68247dfc105dce7f11acda32
