Replace four booleans (mDrawPending, mCommitDrawPending, mReadyToShow
and mHasDrawn) with a single int that can take on the four states.
Move mLastHidden from WindowState to WindowStateAnimator.
Change-Id: Ieff319dfa19123bf5a6cdc98e9ab28fd432b8153
Perform the set-transparent-region-hint operation outside of the
WindowManagerService loop. This is to isolate the Surface operation
from the WindowManagerService inner loop.
Similarly, defer the setWallpaperOffset call so it's animation is not
coupled to the WindowManagerService inner loop.
Note that both operations are still being done on the
WindowManagerService thread.
Change-Id: I97f030b2a9b7cffe91c77342a299bfac6e59e9f8
Replace references to mWinAnimator.mSurface with new member
mHasSurface.
Clean up odd looping structures.
Simplify logging.
Change-Id: I9cc52a657044220d7b92528928b11bb18a724aef
The main change is a few new flags you can supply to
View.setSystemUiVisibility(). One is a new visibility mode,
SYSTEM_UI_FLAG_FULLSCREEN, which is basically the same as
the global FLAG_FULLSCREEN option for windows, but driven as
part of the system UI state.
There are also three new flags for telling the framework that you
would like to have your application's UI ignore screen
decorations -- SYSTEM_UI_FLAG_LAYOUT_NO_NAVIGATION for going
behind the navigation bar and SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
for ignoring full screen decorations (that is the status bar).
In combination with this you can use SYSTEM_UI_FLAG_LAYOUT_STABLE
to have the framework report consistent insets to your application.
When using NO_NAVIGATION, when the user taps the screen we now
also automatically clear ONLY_CONTENT, so that we atomically show
both UI elements. This should make it easy for apps like video
players that want to move between fully full-screen and regular
modes.
The ActionBar has also been extended when in overlay mode so
that it will adjust the system window insets to also account
for its space, and allow it to be hidden using the new
SYSTEM_UI_FLAG_FULLSCREEN.
Change-Id: Ic8db1adec49a0f420bfe40c1d92eb21307856d0b
Moved drawPending and commitDrawPending and associated methods from
WindowState to WindowStateAnimator.
Created mechanism for passing results from WindowAnimator to
WindowManagerService. Initial results passed are mUpdateRotation and
mWallpaperMayChange.
Change-Id: Ib03d28f921580ac9426ea9233bea6eafc9ea964c
The mUpdateRotation variable was still in the WindowManagerService
mInnerFields object. This was masking the true mUpdateRotation found in
WindowAnimator.
Fixes Bug 6240025.
Change-Id: I6531002f870f30d22e19ba9af5cac86e1c7b9bcb
Stop ANR dialogs from appearing on devices where the ActivityManager dialogs
should not be shown. Instead, kill the process. This is preferable because the
user can't actually do anything on the device.
TESTED = runs on device with that config, simulated ANR using test app.
Change-Id: I6267000afd12ef929f0c625220184c6ab0139552
Improved how the various callbacks are managed and sequenced
to reduce code duplication.
Added a heuristic to avoid postponing traversals until
the next vsync frame if we did not actually do any drawing during
the previous frame. This helps in the very common case where
drawing occurs in response to input.
Change-Id: I277d9eeaf50408f8745a3cfd181db1d140770658
Migrated the bulk of Surface operations from WindowState to
WindowStateAnimator. There remain a multitude of cross-referencing
between the two classes and most of the other classes in the wm
package.
Change-Id: I4bfdfb84be31341371f3ef311aca8fc6a4966692
More refactoring. This time wallpaper animations were broken up from
WindowManagerService and the layout piece kept there while the
animation piece was moved into WindwoAnimator.
Also, applyAnimationLocked and applyEnterAnimationLocked were moved
from WindowManagerService to WindowState.
Change-Id: I05935023702ce05fdfdc804342ec14f719cdfea4
Surgical hack for getting Settings to run multiple instances without
causing other system services/providers from doing the same.
Change-Id: Ic5dab61976a04c3012235299ba55edfcd8273dbb
Two parts to this:
1. Stop treating FLAG_ONGOING_EVENT notifications specially
(in particular, ordering them at the top of the panel).
2. Set the priority bits on the system UI notifications
appropriately (low).
Change-Id: I3bde7e573654c5aad5e1c5d29e6a21ba94edcc5b
Shows a little indicator next to the current user in the power menu
when multi-user is enabled.
Fixed a bug where Settings was sometimes being launched in the wrong
process when there are 2 instances running.
Change-Id: Iaf2a00f6d1871fd2a88d8982439e445423bb2896
Move services/powermanager into frameworks/native so audioflinger can
use it. Note that this is not the same as a PowerManagerService,
which is part of systemserver and handles turning the screen on and
off, etc. This is just a binder interface to allow taking wakelocks.
Change-Id: I1142e6d9ddbb651cc19ac07d946fa24d8feed8a3
This never worked properly; now it does. We also no longer
do a redundant pair of remove/add operations when a package is
updated.
Bonus memory savings: we were keeping sets of ApplicationInfo
objects as part of the ongoing bookkeeping, but those were no longer
being used for anything other than the package names. That's been
tossed out now and only the name strings are now used; hooray for
memory savings!
Change-Id: I4c6e592a1680e28550bcb4f76789260ded22280d
Broadcast intents that get sent out when users are added/removed/switched.
More work on generating user-specific information in package manager queries.
APIs to update user name and query a user by id.
Removed Package.mSetStopped and mSetEnabled, since they're not user specific.
User removal:
- Cleanup ActivityManager, PackageManager, WallpaperManager, AppWidgetService
and AccountManager.
- Shutdown processes belonging to the user.
Don't show vibrate option in long-press power if there's no vibrator.
Lock the screen when switching users, to force unlocking.
Change-Id: Ib23a721cb75285eef5fd6ba8c7272462764038fa
Fix an issue with buffer lifecycle management which could cause audio
pops on timed outputs. There were two issues at work here.
1) During trim operations for the queued timed audio data, buffers
were being trimmed based on their starting PTS instead of when the
chunk of audio data actually ended. This means that if you have a
very large chunk of audio data (larger than the mixer lead time),
then a buffer at the head of the queue could be eligible to be
trimmed before its data had been completely mixed into the output
stream, even though the output stream was fully buffered and in no
danger of underflow.
2) The implementation of getNextBuffer and releaseBuffer for timed
audio tracks was not keeping anything like a reference to the data
that it handed out to the mixer. The original architecture here
seemed to be expecting a ring buffer design, but timed audio tracks
use a packet based design. Pieces of packets are handed out to the
mixer which then frequently will hold onto that chunk of data
across two mix operations, using the first part of the chunk to
finish a mix buffer and then using the end of the chunk for the
start of the next mix buffer. If the buffer that the mixer is
holding a piece of got trimmed before the start of the next mix
operation, it would return to its heap and could be filled with who
knows what by the time it actually got mixed. On debug builds,
they seem to get zero'ed out as they go back to the heap causing
obvious pops in presentation.
This change addresses both issues. Trim operations are now based on
ending presentation time for a chunk of audio, not the start. Also,
when the head of the queue is in flight to the mixer, it can no longer
be trimmed immediately, merely flagged for trim by the mixer when the
mixer finally does call releaseBuffer.
Signed-off-by: John Grossman <johngro@google.com>
Change-Id: Ia1ba08cb9dea35a698723ab2d9bcbf804f1682fe
The suspend optimizations handling in the driver is being removed.
The framework will hence forth control when these optimizations occur -
we do this at screen off and hold a short wakelock to ensure this.
We also remove the use of the now defunct setsuspendopt command and
handle the high perf locking with the new suspend mode command.
Change-Id: Ia12e38befb2c4f85cad6612bc8f807805bd0dae1
Remove the animation stepping from WindowState and move it into a new
class, WindowStateAnimator. Update all references to moved variables
in related files.
Change-Id: I7540d8f897b370c73975f3ffe450140861cb0cd1
