The purpose of this change is to remove direct reliance on
SurfaceFlinger for describing the size and characteristics of
displays.
This patch also starts to make a distinction between logical displays
and physical display devices. Currently, the window manager owns
the concept of a logical display whereas the new display
manager owns the concept of a physical display device.
Change-Id: I7e0761f83f033be6c06fd1041280c21500bcabc0
o MEDIA_INFO_VIDEO_RENDERING_START indicates that the player just pushed the very first video frame
of a video source for rendering.
Change-Id: I32dad93990f5d48b70fc79d841ca3ce3b1af4027
related-to-bug: 6851811
Add getElapsedRealtimeNano():
Currently Location just has getTime() and setTime() based on UTC time.
This is entirely unreliable since it is not guaranteed monotonic.
There is a lot of code that compares fix age based on deltas -
and it is all broken in the case of a system clock change. System
clock can change when switching cellular networks (and in some
cases when switching towers).
Document the meaning of getAccuracy():
It is the horizontal, 95% confidence radius.
Make some fields mandatory if they are reported by a LocationProvider:
All Locations returned by a LocationProvider must include at the
minimum a lat, long, timestamps, and accuracy. This is necessary
to perform fused location. There are no public API's for applications
to feed locations into a location provider so this should not cause
any breakage.
If a LocationProvider does not fill in enough fields on a Location
object then it is dropped, and logged.
Bug: 4305998
Change-Id: I7df77125d8a64e174d7bc8c2708661b4f33461ea
this adds correct versions of the broken GLES20 methods
glGetShaderSource, glGetActiveAttrib and glGetActiveUniform.
the old functions are still there and need to be @hide later.
Bug: 6006380
Change-Id: I8127a77c4b89aa8a9a54bea88774077535e2139d
Bug 6448164
generateViewId provides a way for applications to generate opaque ID
values suitable for use with View#setId that will not collide with
values generated by aapt for R.id.
Fix a bug where RadioGroup assumes object hash codes will always be
positive.
Change-Id: I3e2870cd672d6061bb465128f428c81aeef0c44b
FLAG_ACTIVITY_CLOSE_SYSTEM_DIALOGS was a mistake.
Instead, and the infrastructure for the status bar to take care
of closing and hiding things itself when you press these buttons,
just like it does for the main Intent of the notification.
Bug: 6717667
Change-Id: I1b22186e0cedc05f46a1a3ec78053a72afaf61b1
This class does not offer any advantages over SQLiteStatement
and just makes code more complex and error-prone.
Documented that the class is not thread-safe.
Removed a potential deadlock in insert() and replace() caused
by the insertInternal() method being synchronized in the case
where the class was being used concurrently (woe to you!).
Thread A would start a transaction.
Thread B would call insertInternal() and acquire the object monitor,
but block because it could not obtain the db connection because
thread A is holding onto it.
Thread A would call insertInternal() and block because Thread B
was holding the object monitor.
Deadlock.
Changed this code to use a transaction instead of a lock,
which provides the necessary mutual exclusion guarantee without
the potential for a deadlock. Even so, the class really isn't
thread safe.
Bug: 6625094
Change-Id: I51d9a15567a6f2bad6f25e550b48f8f6ffcab2a7
Allow applications to set a requested volume level on RouteInfo
objects. If requested for a user route, the app-supplied callback will
be invoked to perform actual volume adjustment.
Change-Id: I856990a0da7292492aa15e6562dbc3d055b848a0
Mostly just moved the code around and improved the docs.
Fixed a minor inefficiency in WakeLock.setWorkSource() where
we would tell the power manager that the work source was changed
even when the old work source and new work source were both null.
Fixed a bug in WakeLock.setWorkSource() where we would not
notify the power manager that the work source was changed if
there was no work source previously specified.
Added synchronized to WakeLock.setReferenceCounted.
Added a checked in WakeLock.acquireLocked() and WakeLock.release()
to check whether the wake lock is actually not held / held
before performing the corresponding operation. This change avoids
making redundant calls into the power manager service in the
case where the wake lock is not reference counted and acquire()
or release() have been called multiple times.
Made the PowerManager and WakeLock classes final. They are not
directly instantiable by applications so this change does not
break the API.
Removed a little dead code (one private constructor and an
unused constant).
Change-Id: I4e10cf893506115938a35756136c101256dccf30
