On user-debug and eng builds, you can set the
"db.log.slow_query_threshold" system property to queries that
take longer than the specified number of milliseconds.
Set it to 0 to log all queries.
This property has been around for a while but it was implemented
poorly. In particular, it *changed* the behavior of the query
by calling getCount() while holding the Db connection.
In normal operation, the query will not actually run until later.
By putting the timing logic into fillWindow() instead, we ensure
that we only measure queries that actually ran. We also capture
cases where the cursor window gets filled multiple times.
Bug: 5520301
Change-Id: I174f5e1ea15831a1d22a36e9a804d7755f230b38
Swiping the home screen causes the WindowManagerService to do
a bunch of work to keep the wallpapers in sync. First, it lays out
and places all windows. Also, it notifies the SystemUI process that
the wallpaper position has changed.
The layout/place operation is too much work - we only need to set
the position values for the wallpaper, not relayout the whole system.
The notification mechanism must exist, but should be optional. Most
wallpapers don't care (especially static ImageWallpapers). So we'll
give them a new API (WallpaperService.Engine.setWantsOffsets()) to
allow wallpapers to opt out of this process and avoid the performance
overhead.
Change-Id: I66c38375438937f14f6f5550565b28eb204b1e06
Details:
+ Split EGLHelper.createSurface into two methods.
+ Add a separate flag for specifying when to create the GlInterface.
+ destroy and recreate the EGL surface when the surface size changes
+ Remove no-longer-needed work-around for b/2263168.
This fixes b/2263168
Change-Id: I0d2596527e3c8dabacdd8a8e427531eaefe7d266
We used the paddingTop parameter in the rot90 layout to
pretend that there was a status bar shifting all the
navigation icons down; by setting this to 0 we now spread
the navigation icons evenly across the entire display.
Bug: 5530481
Bug: 5459659
Change-Id: I7f8663049c597300818549f18d7a419537f44b96
1. AccessibilityInteractionConnection was non-static inner
class, hence keeping a handle to the enclosing ViewRootImpl
resulting in leaking activities.
bug:5525412
Change-Id: Ie438861663d623d503995844125d9e15d677fc32
AAPT fix printf %zd crash on Windows.
There's no printf %zd on Mingw/Cygwin so the verbose
printf crashes aapt.
SDK bugs: 20395, 20986
Change-Id: Ic201faffd871bd4c1b7d173d84b089e09750cd85
A recent patch taking scroll into account was applied at the wrong
level. isVisible() expects positions that already take scroll into
account. isOffsetVisible() is where the initial bug was.
Cherry pick of 144415 from master.
Change-Id: I06ceebfb3d7b24aa4adba886c24fcf9d8dd39d2e
