AbsListView was doing too many invalidates during scrolls/flings.
Some of them were also covering too large an area of the screen.
Change-Id: I68fe5dda3657bddd673996e7cf4f3c3672c66cfc
A file purchased from the Amazon mp3 store had two 0 entries at the
start of the TOC (presumably because there was a lot of silence at
the beginning, which compresses well), which made TOC based seeking
think the TOC was not valid.
b/6170518
Change-Id: Ie7135b4af06ebb925f63a374be780cf3a9404347
(Dianne) pulled the animation steps out of the layout. Changes to
exposed layers cause repeated calls to layout code.
Combined animation steps into start and finish animation code.
Change-Id: I3602d1d6249d20987d102a54e3a67a7a39361b55
Log statistics on CPU usage in Hz in addition to wall clock time
Use CPU statistics for all playback threads, not just MIXER
(but they are disabled by default by a compile-time debug macro).
ThreadCpuUsage library:
- Move statistics out of the library and leave that up to the caller
- Add API to determine a CPU's frequency
Change-Id: Ia1011123146e641fcf210ef26e78ae2b4d3b64ad
This will be used to allow new features to be requested... such as,
say, a special kind of animation. Right now there are no options
defined.
Change-Id: I4eb6f27275cdd4bf186f6da316ab93a2372ad4b7
This should work properly for crashes. It currently doesn't do the right
thing for ANRs since, in a lot of cases, they seem to happen asynchronously
_after_ the testcase has ended. Will try to improve that behavior with a
subsequent change.
Bug: 6128185
Change-Id: Ie535141e879062c11ee7108b37d282a33a5b5eef
Fallback and vendor font configuration files now describe how to
customize font setup for Han languages (Chinese, Japanese, Korean).
Bug: 5873170
Change-Id: Id27cce9a6ba2b6ce61b221342dabdd1b40962933
Bug #6157792
Previously, DisplayListRenderer would compute the number of bytes
written after a drawing op by looking at the difference between
the start pointer of the command stream and the end pointer of
the command stream. The SkWriter class used to record the commands
stream allocates blocks of storage which would cause a crash when
a command spanned two blocks.
Change-Id: I4d79d3feeb6d72d9d4e6ab05ecebd72d004be56c
The main performance improvement should come from the fact
that we entirely skip the loop (which calls getLineStart, getLineTop
and getLineDescent on each line) in the frequent case where there
are no LineBackgroundSpans.
Change-Id: Ie2d3168521e88d43f1a4236da2b3e8447606df1e
