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Yuqian Li 90ee03b0d1 Revert "Implement Analytic AA for General Paths (with Guard against Chrome)" 
This reverts commit 89a0e72287.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> Implement Analytic AA for General Paths (with Guard against Chrome)
> 
> I've set up a SK_SUPPORT_LEGACY_AAA flag to guard against Chromium layout tests. I also set that flag in this CL so theoretically this CL won't trigger any GM changes. I'll use this to verify my guard, and remove that flag and actually enables concave AAA in a future CL.
> 
> When enabled, for most simple concave paths (e.g., rectangle stroke, rrect stroke, sawtooth, stars...), the Analytic AA achieves 1.3x-2x speedup, and they look much prettier. And they probably are the majority in our use cases by number. But they probably are not the majority by time cost; a single complicated path may cost 10x-100x more time to render than a rectangle stroke... For those complicated paths, we fall back to supersampling by default as we're likely to be 1.1-1.2x slower and the quality improvement is not visually significant. However, one can use gSkForceAnalyticAA to disable that fallback.
> 
> BUG=skia:
> 
> Change-Id: If9549a3acc4a187cfaf7eb51890c148da3083d31
> Reviewed-on: https://skia-review.googlesource.com/6091
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Yuqian Li <liyuqian@google.com>
> 

TBR=caryclark@google.com,liyuqian@google.com,reed@google.com
BUG=skia:
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I13c05aaa1bcb14956bd0fe01bb404e41be75af22
Reviewed-on: https://skia-review.googlesource.com/6961
Commit-Queue: Yuqian Li <liyuqian@google.com>
Reviewed-by: Yuqian Li <liyuqian@google.com>
2017-01-12 18:13:02 +00:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bench Revert "Implement Analytic AA for General Paths (with Guard against Chrome)" 2017-01-12 18:13:02 +00:00
bin tools and docs: clean up gyp-specific things 2016-12-09 21:15:27 +00:00
debugger Get Debugger app compiling again 2017-01-06 16:18:27 +00:00
dm Revert "Implement Analytic AA for General Paths (with Guard against Chrome)" 2017-01-12 18:13:02 +00:00
example bench, samples, etc: s/SkAutoTUnref/sk_sp/ 2016-11-07 15:17:32 +00:00
experimental Plumb dst color space in many places, rather than "mode" 2016-12-09 20:31:23 +00:00
fuzz move SkTRegister.h into tools 2017-01-11 19:53:36 +00:00
gm refFoo variant for getters that naturally have a sk_sp 2017-01-12 16:38:34 +00:00
gn skia_android_serial = "auto" 2017-01-12 16:30:17 +00:00
gyp remove dead file: PathOpsSkpClipTest.cpp 2017-01-11 19:42:17 +00:00
include refFoo variant for getters that naturally have a sk_sp 2017-01-12 16:38:34 +00:00
infra Move recipe expectations into example.py recipes inside of modules 2017-01-12 14:29:12 +00:00
platform_tools Add support for 64-bit devices when using gdb on Android 2017-01-06 19:57:05 +00:00
resources GIF: Better check for frame dependency 2017-01-03 19:07:41 +00:00
samplecode Revert "Implement Analytic AA for General Paths (with Guard against Chrome)" 2017-01-12 18:13:02 +00:00
site documentation: corrections to PDF docs 2017-01-09 21:03:29 +00:00
src Revert "Implement Analytic AA for General Paths (with Guard against Chrome)" 2017-01-12 18:13:02 +00:00
tests Fix SkImageFilterCache race 2017-01-12 17:56:13 +00:00
third_party SkTypes.h : move SkAutoMalloc into SkAutoMalloc.h 2017-01-11 18:55:34 +00:00
tools Revert "Implement Analytic AA for General Paths (with Guard against Chrome)" 2017-01-12 18:13:02 +00:00
.clang-format Mark flatennable macros as block beginning/ending in .clang-format 2017-01-09 15:31:36 +00:00
.gitignore Remove skia.conf from .gitignore 2016-10-26 14:50:09 +00:00
.gn Basic standalone GN configs. 2016-07-21 12:25:45 -07:00
AUTHORS Fix typo in GrGLCaps 2016-11-18 23:20:51 +00:00
BUILD.gn Remove defunct include/images directory from GN. 2017-01-12 15:02:14 +00:00
codereview.settings Make uploading to Gerrit the default for Skia 2016-11-09 19:07:56 +00:00
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 Get latest ANGLE as of January 6, 2017 2017-01-11 15:12:40 +00:00
Doxyfile Make the housekeeper upload doxygen to a newer bucket 2016-10-04 13:23:57 -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
OWNERS add root files from chrome 2013-08-13 19:11:15 +00:00
PRESUBMIT.py Do not use post upload hooks for 'GOLD_TRYBOT_URL' 2016-11-23 18:34:23 +00:00
public.bzl remove dead file: PathOpsSkpClipTest.cpp 2017-01-11 19:42:17 +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 Test CL 2016-12-22 01:51:30 +00:00

README 

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

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