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halcanary
1cc345f699 Documentation: sync-and-gyp design document 
NOTRY=true
DOCS_PREVIEW= https://skia.org/dev/design/sync-and-gyp?cl=1736483002

Review URL: https://codereview.chromium.org/1736483002
 2016-02-24 10:50:35 -08:00
benjaminwagner
f156ea3c3e Change SkUnitScalarClampToByte to more accurate implementation. 
The previous implementation was likely more efficient when SkScalar was SkFixed.

BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1691403002

Review URL: https://codereview.chromium.org/1691403002
 2016-02-24 10:07:52 -08:00
reed
3719886415 remove debugging printf 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1725173003

NOTRY=True
TBR=

Review URL: https://codereview.chromium.org/1725173003
 2016-02-24 09:32:40 -08:00
halcanary
1abea462c8 SkPDF/Bench: add bench for SkPDFCreateBitmapObject 
BUG=skia:5009

Review URL: https://codereview.chromium.org/1729943003
 2016-02-24 09:25:58 -08:00
joshualitt
b8d864902b fixup GLPrograms textblob todo 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1730253002

Review URL: https://codereview.chromium.org/1730253002
 2016-02-24 09:23:03 -08:00
caryclark
d78c088b61 fix path ops fuzz bug 
If one path is empty and the other has extreme values, the
intermediate coincident paths cannot be resolved, but triggers
an assert that a data structure unexpectedly has zero-length.

Tunnel this failure back up to the top and return that the
entire path op fails.

A future optimization could detect the empty path and avoid
this, allowing the op to succeed -- not sure that it's worth
the additional logic though.

TBR=reed@google.com
BUG=535151
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1730293002

Review URL: https://codereview.chromium.org/1730293002
 2016-02-24 09:03:07 -08:00
mtklein
d9381acb0e Turn off DM --pre_log on the bots. Too spammy. 
BUG=skia:4978
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1734703002

Review URL: https://codereview.chromium.org/1734703002
 2016-02-24 08:58:27 -08:00
jvanverth
970fd1fbea Use ARM fixes for SDF encoding. 
This pulls out the encoding fixes by Joel Liang from
https://codereview.chromium.org/1643143002/
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1726763002

Review URL: https://codereview.chromium.org/1726763002
 2016-02-24 08:33:10 -08:00
benjaminwagner
c2d35d8513 Revert of Simple cleanups related to SkFixed. (patchset #4 id:120001 of https://codereview.chromium.org/1683743005/ ) 
Reason for revert:
New test is failing on Windows.

Original issue's description:
> Cleanups related to SkFixed.
>
> Remove SK_FixedNaN. It does not seem to be supported or used anywhere in Skia, Chromium, Android, or Google3, (except accidentally by TwoPtRadial::kDontDrawT). I think supporting it would erase any benefit of SkFixed over float.
>
> Remove SkBitmapFilter::lookup. It does not appear to be used anywhere in Skia, Chromium, Android, or Google3.
>
> Fix a bug in SkPaint::breakText that limited it to ~5kB of text. Now it can handle more than 1GB.
>
> BUG=skia:4632
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683743005
>
> Committed: https://skia.googlesource.com/skia/+/7ea5cb18389db11a94175de95c9db2b44972630c

TBR=mtklein@google.com,reed@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4632

Review URL: https://codereview.chromium.org/1724283003
 2016-02-24 08:29:11 -08:00
ethannicholas
f15b07b75c Revert of Include glGetMultisamplefv API (patchset #1 id:1 of https://codereview.chromium.org/1720963002/ ) 
Reason for revert:
This is in the blamelist for Visualbench failures:

https://build.chromium.org/p/client.skia/builders/Perf-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Release-VisualBench/builds/1035

and seems the most likely candidate for the failure, so I am tentatively reverting.

Original issue's description:
> Include glGetMultisamplefv API
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1720963002
>
> Committed: https://skia.googlesource.com/skia/+/69c1b24bcaa7cffd59753a75a7f3d155696fcac4

TBR=bsalomon@google.com,joshualitt@google.com,cdalton@nvidia.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1731333002
 2016-02-24 08:19:04 -08:00
reed
8516dc1016 extend xfermodes gm to include 3 custom modes 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1736523002

Review URL: https://codereview.chromium.org/1736523002
 2016-02-24 08:18:42 -08:00
benjaminwagner
9d24023c66 Ensure the Gaussian tail of circle blurs goes to zero. 
Compare blurcircle GM masked so that values <255 are white and =255 are black:
https://x20web.corp.google.com/~benjaminwagner/review/1723383002/blurcircles-lt255-before.png
https://x20web.corp.google.com/~benjaminwagner/review/1723383002/blurcircles-lt255-after.png

This is a spinoff of https://codereview.chromium.org/1691403002, which was previously causing more "rectangles" in this GM.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1723383002

Review URL: https://codereview.chromium.org/1723383002
 2016-02-24 07:51:33 -08:00
benjaminwagner
7ea5cb1838 Cleanups related to SkFixed. 
Remove SK_FixedNaN. It does not seem to be supported or used anywhere in Skia, Chromium, Android, or Google3, (except accidentally by TwoPtRadial::kDontDrawT). I think supporting it would erase any benefit of SkFixed over float.

Remove SkBitmapFilter::lookup. It does not appear to be used anywhere in Skia, Chromium, Android, or Google3.

Fix a bug in SkPaint::breakText that limited it to ~5kB of text. Now it can handle more than 1GB.

BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683743005

Review URL: https://codereview.chromium.org/1683743005
 2016-02-24 06:51:52 -08:00
reed
8f7b0b2d80 simplify/unify xferproc api 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1721223002

Review URL: https://codereview.chromium.org/1721223002
 2016-02-24 06:21:36 -08:00
joshualitt
cbbc9df143 Create new GM to target translations problems in GrAtlasTextContext 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1721833005

Review URL: https://codereview.chromium.org/1721833005
 2016-02-24 05:49:55 -08:00
fmalita
ca058f57a3 Retire SkShader::kSupports4f_Flag 
No longer used except in one test.

Introduce kPrefers4f_Flag instead.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1726983002

Review URL: https://codereview.chromium.org/1726983002
 2016-02-23 19:02:20 -08:00
hcm
85a7a5fc6c Skia schedule on skia.org 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1726253002
NOTRY=true
DOCS_PREVIEW= https://skia.org/?cl=1726253002
TBR=reed@google.com

Review URL: https://codereview.chromium.org/1726253002
 2016-02-23 16:26:03 -08:00
cdalton
69c1b24bca Include glGetMultisamplefv API 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1720963002

Review URL: https://codereview.chromium.org/1720963002
 2016-02-23 13:38:47 -08:00
fmalita
55430a6207 Update 4f linear gradient selection heuristic 
Use the 4f context when

  * dest type is 4f
  * there's no perpective

Keeping the define and testing flag overrides for now.

R=reed@google.com,herb@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1725793003

Review URL: https://codereview.chromium.org/1725793003
 2016-02-23 13:26:28 -08:00
bungeman
ccb74b824a Move SkPackBits to src/effects. 
Prior to this change SkPackBits.h was in include/core and SkPackBits.cpp
in src/core. However, SkPackBits appears to have been written
specifically as an implementation detail of the SkTableColorFilter
effect. This change moves SkPackBits out of core and into effects, which
is the only current user.

Review URL: https://codereview.chromium.org/1722173003
 2016-02-23 12:55:20 -08:00
benjaminwagner
d936f63c35 Simplify and combine SkDrawCacheProc and SkMeasureCacheProc to SkPaint::GlyphCacheProc. 
All callers of (the result of) SkPaint::getDrawCacheProc were passing zero as the last two arguments. This is the same as (the result of) SkPaint::getMeasureCacheProc(true).

Per bungeman, make this typedef a member of SkPaint.

Although the typedef is technically public, the only uses are private, so this is not really an API change.

TBR=reed
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1718423002

Review URL: https://codereview.chromium.org/1718423002
 2016-02-23 10:44:32 -08:00
mtklein
246ba3a8b4 Add a handler to DM to print out what was running when we crash. 
This is an experiment to see if we can use something like this
rather than today's extremely verbose logging.

Now, hopefully something crashes.

BUG=skia:4978
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1725543002

Review URL: https://codereview.chromium.org/1725543002
 2016-02-23 10:39:36 -08:00
caryclark
5a70bc7f3c make transformed rrect radii fit rectangle 
one more case caught by 1M skps
R=herb@google.com,reed@google.com
BUG=skia:4413
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1722483003

Review URL: https://codereview.chromium.org/1722483003
 2016-02-23 10:32:40 -08:00
msarett
9ca27f39dd Remove unnecessary GOOGLE3 ifdefs from SkRawCodec 
These should be fine now that SkJpegCodec is building in GOOGLE3.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1718343002

Review URL: https://codereview.chromium.org/1718343002
 2016-02-23 08:21:21 -08:00
msarett
fda6cea7f8 Update SK_IMAGE_VERSION to 3 
This includes two new test wbmps (that came from clients of BitmapFactory).

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1722263002

Review URL: https://codereview.chromium.org/1722263002
 2016-02-23 08:14:19 -08:00
bungeman
5d2cd6e074 Move SkUtils.h to src/core. 
Review URL: https://codereview.chromium.org/1722703003
 2016-02-23 07:34:25 -08:00
ethannicholas
807dcabe99 added 'visible' attribute to skiaserve JSON 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1726663002

Review URL: https://codereview.chromium.org/1726663002
 2016-02-23 06:53:37 -08:00
yujieqin
2d172ebb29 Use new API instead of the deprecated ones. 
This change will allow us to remove the old API in follow up clean up.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1728553002

Review URL: https://codereview.chromium.org/1728553002
 2016-02-23 06:49:38 -08:00
yujieqin
cf16e67f84 Update PIEX: Prepares support for uncompressed thumbnails 
The new version of PIEX added new API for adding support to thumbnails. It also marks some old API as deprecate.

BUG=b/26894354
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1723123002

Review URL: https://codereview.chromium.org/1723123002
 2016-02-23 06:18:14 -08:00
msarett
285e7c62ed Turn on TURBO_HAS_CROP for Android framework 
https://buganizer.corp.google.com/u/0/issues/27290496
BUG=skia:4256
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1721953002

Review URL: https://codereview.chromium.org/1721953002
 2016-02-23 05:48:01 -08:00
msarett
b65e604f10 Make DM failures fatal 
We should now only be pushing Srcs for tests that we expect
to succeed.  So any failures should be treated as errors.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719293002

Review URL: https://codereview.chromium.org/1719293002
 2016-02-23 05:37:25 -08:00
fmalita
d0c4e092d5 Add dest type hint to SkShader::ContextRec 
Let SkBlitter decide which dst type is optimal (PMColor vs PM4f), and
pass that info to shaders.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1724503002

Review URL: https://codereview.chromium.org/1724503002
 2016-02-22 17:19:04 -08:00
mtklein
888934723d remove unnecessary copies 
these used to matter with pass-by-ref

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1721153002

Review URL: https://codereview.chromium.org/1721153002
 2016-02-22 16:56:00 -08:00
mtklein
afe9facc9f Run no CPU benches in Debug trybots. 
They seem to just be wasting time on the CQ.

Hacking this into nanobench_flags.py makes it easy to back out.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1720223002

Review URL: https://codereview.chromium.org/1720223002
 2016-02-22 14:59:59 -08:00
herb
a856e25ba1 Better encapsulation and vector calling convention. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1723683002

Review URL: https://codereview.chromium.org/1723683002
 2016-02-22 14:48:22 -08:00
benjaminwagner
bc9a9b4cdc Fix DM_INCLUDES after https://codereview.chromium.org/1688543002 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719253002

Review URL: https://codereview.chromium.org/1719253002
 2016-02-22 13:30:39 -08:00
bungeman
f6d1e60531 Only use fake gamma with linear devices. 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1711223003

Review URL: https://codereview.chromium.org/1711223003
 2016-02-22 13:20:29 -08:00
herb
933ad4389f Add spans for matrix ops. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1722703002

Review URL: https://codereview.chromium.org/1722703002
 2016-02-22 13:13:28 -08:00
bsalomon
bc2f4dfd41 fix unsigned/signed warning on linux for GrVkDescriptorPool::numPoolSizes() 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1724493002

Review URL: https://codereview.chromium.org/1724493002
 2016-02-22 13:09:26 -08:00
jvanverth
f853594cc1 Fix unsigned short UVs for Vulkan. 
Modifies the attribute type to match GL.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1723633003

Review URL: https://codereview.chromium.org/1723633003
 2016-02-22 13:05:51 -08:00
bsalomon
3d7b02c728 Fix gyp-and-sync for windows 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1715423003

Review URL: https://codereview.chromium.org/1715423003
 2016-02-22 12:59:53 -08:00
reed
ca726abe1e fix misc asserts and checks found by fuzzer 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719993002

Review URL: https://codereview.chromium.org/1719993002
 2016-02-22 12:50:26 -08:00
caryclark
d49a86ade0 allow move/zero-line/close to draw caps 
R=fmalita@chromium.org
BUG=skia:4784
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1720953002

Review URL: https://codereview.chromium.org/1720953002
 2016-02-22 12:44:54 -08:00
reed
e5257bd384 kill gm now that we can test srgb on all gms 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719963004

TBR=

Review URL: https://codereview.chromium.org/1719963004
 2016-02-22 12:29:04 -08:00
msarett
91c22b2ea6 Use new jpeg_crop_scanlines() API to optimize jpeg subset decodes 
This was adapted from:
https://codereview.chromium.org/1530933003

Subset Decode Runtime (Original / Optimized) on Nexus 6P
TopLeft     0.51x
TopRight    0.56x
Middle      0.71x
BottomLeft  0.79x
BottomRight 0.79x

BUG=skia:4256
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719073002

Review URL: https://codereview.chromium.org/1719073002
 2016-02-22 12:27:46 -08:00
bsalomon
7499e69d99 Incorporate Vulkan files into main gpu.gyp/gpu.gypi 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1718273002

Review URL: https://codereview.chromium.org/1718273002
 2016-02-22 12:13:19 -08:00
jvanverth
7023a00c35 Use unorm shorts for texture coordinates when rendering text. 
There are a couple of reasons for this:
- Vulkan does not guarantee conversions from integral vertex attributes
  to floating point shader variables
- This may be faster and more precise on some platforms, as it avoids
  the aforementioned conversion and changes a multiply by a very small
  value to a multiply by a medium-sized value.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713693002
TBR=bsalomon@google.com

Committed: https://skia.googlesource.com/skia/+/e507ff0460f4f878214b9454fb5b9ab8d64d8063

Review URL: https://codereview.chromium.org/1713693002
 2016-02-22 11:25:32 -08:00
benjaminwagner
01e5838076 Simplify calculations in AADistanceFieldPathBatch::writePathVertices. 
No API changes.

BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1715063002
TBR=reed

Review URL: https://codereview.chromium.org/1715063002
 2016-02-22 11:10:33 -08:00
bsalomon
f47b9a3b88 Allow client to force an SkImage snapshot to be unique (and uniquely own its backing store). 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1686163002

Review URL: https://codereview.chromium.org/1686163002
 2016-02-22 11:02:58 -08:00
fmalita
8d9f2e474a Add ContextRec param to SkShader::contextSize() 
To facilitate upcoming context selection changes.

R=reed@google.com,mtklein@google.com,herb@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1720933002

Review URL: https://codereview.chromium.org/1720933002
 2016-02-22 10:39:41 -08:00