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liyuqian 7795822807 Implement AnalyticAA for convex shapes.
Design doc: go/analyticAA

A performance test can be found here: https://docs.google.com/a/google.com/spreadsheets/d/1n9LSjFzrQzx0hovFddWey0GSMXNRjl1oFuSypMlHWZk/edit?usp=sharing

Our best case is filling big triangles, which according to our experiment has ~2.9x speedup. Our worst case is filling small ovals/circles, which has a ~1.06x slowdown.

To see how our new algorithm changes the DM images, see: https://x20web.corp.google.com/~liyuqian/dmdiff/index.html
The most significant changes are in convexpaths and analytic_antialias_convex

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2221103002

Review-Url: https://codereview.chromium.org/2221103002
2016-10-04 09:29:51 -07:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bench Implement AnalyticAA for convex shapes. 2016-10-04 09:29:51 -07:00
bin bin/coverage: a GN version of the coverage script 2016-09-26 10:30:39 -07:00
cmake There are no more cmake bots, so clean up their old scripts. 2016-09-30 22:19:20 +00:00
debugger Remove some ancillary users of SkSurface::MakeRenderTargetDirect 2016-08-01 05:53:23 -07:00
dm Implement AnalyticAA for convex shapes. 2016-10-04 09:29:51 -07:00
example simplify composing raster surface into window 2016-09-29 19:58:04 +00:00
experimental Remove option to make GrCoordTransforms apply to device positions. 2016-10-03 21:39:33 +00:00
fuzz Revert "Revert "Revert "replace SkXfermode obj with SkBlendMode enum in paints""" 2016-10-03 21:34:36 +00:00
gm Remove option to make GrCoordTransforms apply to device positions. 2016-10-03 21:39:33 +00:00
gn Implement 'action' in gn_to_cmake.py. 2016-09-30 13:29:52 +00:00
gyp Implement AnalyticAA for convex shapes. 2016-10-04 09:29:51 -07:00
include Revert of Make GrResourceCache dynamically change between LRU and random replacement strategies. (patchset #8 id:140001 of https://codereview.chromium.org/2321563006/ ) 2016-10-04 05:30:20 -07:00
infra Add retries to upload_dm_results 2016-10-04 06:32:55 -07:00
platform_tools Add mips dsp arch variants to gyp_to_android.py. 2016-09-27 07:37:20 -07:00
resources GM: add test for type1 font 2016-09-20 13:11:01 -07:00
samplecode Implement AnalyticAA for convex shapes. 2016-10-04 09:29:51 -07:00
site SkPDF/Documentation: backend limitations 2016-09-29 08:43:41 -07:00
src Implement AnalyticAA for convex shapes. 2016-10-04 09:29:51 -07:00
tests fix initialization order 2016-10-04 15:00:10 +00:00
third_party Fix obvious bug in KTX encoder. 2016-09-29 08:20:41 -07:00
tools Revert "Revert "Revert "replace SkXfermode obj with SkBlendMode enum in paints""" 2016-10-03 21:34:36 +00:00
.gitignore Move Skia recipes from build repo 2016-07-26 11:52:17 -07:00
.gn Basic standalone GN configs. 2016-07-21 12:25:45 -07:00
AUTHORS Add contributor to Skia AUTHORS file 2016-09-01 07:55:43 -07:00
BUILD.gn Add fuzz executable to GN 2016-10-03 11:49:45 -07:00
codereview.settings Automatically add a docs preview link and NOTRY=true when there are only docs changes. 2015-02-26 10:16:13 -08:00
CONTRIBUTING Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
CQ_COMMITTERS Moved committer list to chrome-infra-auth and deleted it from the repo 2015-09-02 13:37:54 -07:00
DEPS There are no more cmake bots, so clean up their old scripts. 2016-09-30 22:19:20 +00:00
Doxyfile Documentation: SkCanvas API 2015-05-19 10:21:29 -07:00
gyp_skia Make Win runtime DLLs writeable before overwriting 2016-03-18 08:33:38 -07:00
gyp_skia.py Roll gyp deps from 1765 to 1796. 2013-11-21 18:11:14 +00:00
LICENSE BUG=skia:5602 2016-09-02 11:19:34 -07:00
make.bat Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
make.py GYP: remove stale skia_scalar gyp variable 2015-11-10 13:25:12 -05:00
Makefile Add visualbench as valid target to Makefile 2015-12-18 08:05:06 -08:00
OWNERS add root files from chrome 2013-08-13 19:11:15 +00:00
PRESUBMIT.py To prep for removing CMake bots, take them off the CQ and presubmit. 2016-09-19 09:08:07 -07:00
public.bzl Revert "Revert "Revert "replace SkXfermode obj with SkBlendMode enum in paints""" 2016-10-03 21:34:36 +00:00
README Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
README.chromium Update README.chromium. 2015-06-11 13:19:24 -07:00
skia.gyp Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
whitespace.txt Whitespace change 2016-09-18 11:37:26 -07:00

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

See full details, and build instructions, at https://skia.org.