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2315 Commits

Author SHA1 Message Date
robertphillips
391395dcfb Begin weaning GrClipMaskManager off of GrDrawTarget (take 2) 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1754563003

Committed: https://skia.googlesource.com/skia/+/86c60758e9e4f9e203d7462cb22b2a245a0f51bd

Review URL: https://codereview.chromium.org/1754563003
 2016-03-02 09:26:36 -08:00
robertphillips
8b8f36fc49 Revert of Begin weaning GrClipMaskManager off of GrDrawTarget (take 2) (patchset #7 id:120001 of https://codereview.chromium.org/1754563003/ ) 
Reason for revert:
fAuditTrail

Original issue's description:
> Begin weaning GrClipMaskManager off of GrDrawTarget (take 2)
>
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1754563003
>
> Committed: https://skia.googlesource.com/skia/+/86c60758e9e4f9e203d7462cb22b2a245a0f51bd

TBR=joshualitt@chromium.org,bsalomon@google.com,joshualitt@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1754353002
 2016-03-02 08:53:12 -08:00
robertphillips
86c60758e9 Begin weaning GrClipMaskManager off of GrDrawTarget (take 2) 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1754563003

Review URL: https://codereview.chromium.org/1754563003
 2016-03-02 08:43:13 -08:00
caryclark
e3e8c72741 add gm for distance field bug 
Added gm to illustrate this bug. If you trace through
the red path, it uses GrAADistanceFieldPathRenderer
when it draws without antialiasing.

R=jvanverth@google.com
BUG=skia:4864
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1755683002

Review URL: https://codereview.chromium.org/1755683002
 2016-03-01 09:42:03 -08:00
bsalomon
84a4e5a8d6 Remove internal calls to SkImage::getTexture 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1744243002

Review URL: https://codereview.chromium.org/1744243002
 2016-02-29 11:41:52 -08:00
herb
9466571f8e tile spans 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719333002

Review URL: https://codereview.chromium.org/1719333002
 2016-02-29 07:53:22 -08:00
brianosman
e5824b90da New GM that exercises gamma-correctness in various parts of the pipeline. 
Attempts to render 50% grey through many different techniques. Only the first one (black/white dither) is guaranteed to be correct. This serves as ground-truth for all the others (independent of whatever your display may or may not be doing when viewing the output of the GM).

Current tests:
- Texture bilerp
- Texture scale (ie mipmaps)
- Simple paint color
- Gradient
- A handful of Xfer modes
- 50% grey bitmaps, both linear and sRGB
- Bitmaps wrapped in shaders, which hits a different raster code path

TODO:
- Test coverage (rather than alpha)?
- Text, Blur, etc...?

Re-landing this without the blitter selection change, which may have caused a regression. Also updated the text color so it's legible against both black (SampleApp) and white (gold).

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1740213003

Review URL: https://codereview.chromium.org/1740213003
 2016-02-26 11:57:23 -08:00
brianosman
fe4b4f00d7 Revert of New GM that exercises gamma-correctness in various parts of the pipeline. (patchset #4 id:60001 of https://codereview.chromium.org/1734983003/ ) 
Reason for revert:
Testing revert to fix MacMini?

Original issue's description:
> New GM that exercises gamma-correctness in various parts of the pipeline.
>
> Attempts to render 50% grey through many different techniques. Only the first one (black/white dither) is guaranteed to be correct. This serves as ground-truth for all the others (independent of whatever your display may or may not be doing when viewing the output of the GM).
>
> Current tests:
> - Texture bilerp
> - Texture scale (ie mipmaps)
> - Simple paint color
> - Gradient
> - A handful of Xfer modes
> - 50% grey bitmaps, both linear and sRGB
>
> Also includes a bug-fix for sRGB -> Linear bitmap case
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1734983003
>
> Committed: https://skia.googlesource.com/skia/+/9f73a71eec0eb54783f2dcad009aae6aafbe38d5

TBR=bsalomon@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:

Review URL: https://codereview.chromium.org/1744533002
 2016-02-26 09:19:02 -08:00
brianosman
9f73a71eec New GM that exercises gamma-correctness in various parts of the pipeline. 
Attempts to render 50% grey through many different techniques. Only the first one (black/white dither) is guaranteed to be correct. This serves as ground-truth for all the others (independent of whatever your display may or may not be doing when viewing the output of the GM).

Current tests:
- Texture bilerp
- Texture scale (ie mipmaps)
- Simple paint color
- Gradient
- A handful of Xfer modes
- 50% grey bitmaps, both linear and sRGB

Also includes a bug-fix for sRGB -> Linear bitmap case

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1734983003

Review URL: https://codereview.chromium.org/1734983003
 2016-02-26 07:59:33 -08:00
caryclark
cb10071171 add gm to illustrate bug 
TBR=reed@google.com
BUG=skia:517
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1734343004

Review URL: https://codereview.chromium.org/1734343004
 2016-02-26 05:59:40 -08:00
bsalomon
5ec26ae9bf Move Budgeted enum out of SkSurface, use in GrTextureProvider 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1728093005
DOCS_PREVIEW= https://skia.org/?cl=1728093005

Committed: https://skia.googlesource.com/skia/+/57599fe6c0336feaeeeb9b1996e77b70219b483c
CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot

Review URL: https://codereview.chromium.org/1728093005
 2016-02-25 08:33:02 -08:00
bsalomon
bd500f09ce Revert of Move Budgeted enum out of SkSurface, use in GrTextureProvider (patchset #6 id:100001 of https://codereview.chromium.org/1728093005/ ) 
Reason for revert:
Need workaround for chrome to build

Original issue's description:
> Move Budgeted enum out of SkSurface, use in GrTextureProvider
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1728093005
> DOCS_PREVIEW= https://skia.org/?cl=1728093005
>
> Committed: https://skia.googlesource.com/skia/+/57599fe6c0336feaeeeb9b1996e77b70219b483c

TBR=reed@google.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/1734043002
 2016-02-25 06:52:12 -08:00
bsalomon
57599fe6c0 Move Budgeted enum out of SkSurface, use in GrTextureProvider 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1728093005
DOCS_PREVIEW= https://skia.org/?cl=1728093005

Review URL: https://codereview.chromium.org/1728093005
 2016-02-25 06:33:27 -08:00
halcanary
8e9f5e39d7 SkPDF: fix scalar serialization 
BUG=skia:4868
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1720863003

Review URL: https://codereview.chromium.org/1720863003
 2016-02-24 15:46:46 -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
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
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
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
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
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
fmalita
bc590c01b0 Initial linear gradient 4f impl 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1688543002

Review URL: https://codereview.chromium.org/1688543002
 2016-02-22 09:12:33 -08:00
reed
129ed1cd6d lots of sRGB and F16 blits 
- generalize F16 xfermode procs
- spriteblits for F16 and sRGB
- saveLayer now respects colortype and profiletype

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1686013002

Review URL: https://codereview.chromium.org/1685203002
 2016-02-22 06:42:31 -08:00
mtklein
7c249e5319 SkNx: kth<...>() -> [...] 
Just some syntax cleanup.  No real change: kth<...>() was calling [...] already.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1714363002
CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review URL: https://codereview.chromium.org/1714363002
 2016-02-21 10:54:19 -08:00
reed
b187dd3fb3 remove xferu64 gm -- not needed now that the blitters are hooked up 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1710283002

TBR=

Review URL: https://codereview.chromium.org/1710283002
 2016-02-18 17:11:47 -08:00
herb
ed545042fc Switch to pixmap in API. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1712653002

Review URL: https://codereview.chromium.org/1712653002
 2016-02-18 13:55:02 -08:00
reed
dd9ffea9ce make SkPM4f private 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713653002

Review URL: https://codereview.chromium.org/1713653002
 2016-02-18 12:39:14 -08:00
herb
c5eddd7d8d Add bilerp filtering. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1705203002

Review URL: https://codereview.chromium.org/1705203002
 2016-02-17 19:50:05 -08:00
robertphillips
48e78468f5 Mark existing image filter entry points that will be going away with Deprecated 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1709753002

Review URL: https://codereview.chromium.org/1709753002
 2016-02-17 13:57:17 -08:00
herb
feec878e85 Simplified linear pipeline. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704583003

Review URL: https://codereview.chromium.org/1704583003
 2016-02-17 10:00:07 -08:00
mtklein
f60a8908d2 Delete dead code. SkBitmapHasher has not been used since gm. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1704783002

Review URL: https://codereview.chromium.org/1704783002
 2016-02-16 18:38:15 -08:00
senorblanco
84f0e74583 Remove 6-param applyCropRect() from lighting filters (raster path). 
BUG=skia:4502
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1701133002

Review URL: https://codereview.chromium.org/1701133002
 2016-02-16 13:26:56 -08:00
reed
8681e60b2c make SkComposeShader.h private 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697523003

Review URL: https://codereview.chromium.org/1697523003
 2016-02-15 08:27:14 -08:00
reed
5ab17ed12e re-emable u64 gm 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1692903002

TBR=mtklein

Review URL: https://codereview.chromium.org/1692903002
 2016-02-12 14:43:18 -08:00
cdalton
4a6e40d9d2 Add bench and gm for shapes 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1677253002

patch from issue 1686673002 at patchset 20001 (http://crrev.com/1686673002#ps20001)

Review URL: https://codereview.chromium.org/1677253002
 2016-02-10 14:54:21 -08:00
reed
60ae6b0e32 disable flaky gm for now 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1689653002

TBR=

Review URL: https://codereview.chromium.org/1689653002
 2016-02-10 11:36:06 -08:00
caryclark
77a5b0e1b4 turn off debug svg file 
TBR=fmalita@chromium.org
BUG=skia:4549
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1674303004

Review URL: https://codereview.chromium.org/1674303004
 2016-02-09 16:02:58 -08:00
caryclark
58f4e1d2fd make test consistent 
Don't pass rand() to a function as a pair of
parameters, since the order of evaluation
is unknown

TBR=robertphillips@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1682203002

Review URL: https://codereview.chromium.org/1682203002
 2016-02-09 14:32:42 -08:00
caryclark
0449bcfb2f add helper to create fancy underlines 
Add a couple of utility functions to SkPaint that return the bounds
of glyphs between a pair of lines.

The common use case envisioned generates the edges of descenders
between the top and bottom bounds of an underline to allow computing
a stroke that skips those descenders.

The implementation stores a linked list in each glyph containing
the bounds of the lines parallel to the advance and the outermost
intersections within those bounds.

When the glyph cache is constructed, the glyph path is intersected
with the bounds and the extreme min and max values within the bounds
is added to an intercept.

Share the text to path iter to construct the data.

Make a half-hearted attempt to support vertical text; while the
vertical implementation is complete; surrounding code (e.g. paint
align) has short-comings with vertical.

R=fmalita@chromium.org, reed@google.com

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1654883003

Review URL: https://codereview.chromium.org/1654883003
 2016-02-09 13:25:45 -08:00
reed
e712532988 implement more xfermodeproc4f and add GM 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1677293004

Review URL: https://codereview.chromium.org/1684623002
 2016-02-09 11:59:24 -08:00
caryclark
f1d415188f Add unit test to feed valid SVG sequences to make sure that 
path strings can be parsed without returning an error.

Draw the output through Skia and SVG to make sure they are
parsed correctly.

R=fmalita@chromium.org
BUG=skia:4549
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1675053002

Review URL: https://codereview.chromium.org/1675053002
 2016-02-09 10:30:22 -08:00
reed
d2ed622a2f start experimenting with 64bit frame-buffers 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1680523002

Review URL: https://codereview.chromium.org/1680523002
 2016-02-09 09:14:59 -08:00
fmalita
33ed3ad9f6 Relocate anisotropic mipmap logic to SkMipMap::extractLevel() 
Pass a full x/y scale and defer the anisotropic heuristic to SkMipMap.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1686563002

Review URL: https://codereview.chromium.org/1686563002
 2016-02-09 08:20:19 -08:00
reed
3125565804 extend modecolorfilter to 4f 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1670063002

Review URL: https://codereview.chromium.org/1670063002
 2016-02-08 12:56:57 -08:00
caryclark
52b64619d9 increase subdivision for very large cubics 
Allow 512 subdivisions for hairline cubics instead of 64
to allow very large cubics to be properly approximated with
lines.

R=reed@google.com
BUG=339297
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1674813002

Review URL: https://codereview.chromium.org/1674813002
 2016-02-05 13:59:31 -08:00
bsalomon
e63ffef624 Remove deferred clear from SkGpuDevice 
Add combining to GrClearBatch

Fix issue with state tracking in GrGLGpu::createTestingOnlyBackendTexture

Add tests for clearing GPU SkSurfaces and add tests for GrDrawContext::clear().

Add comment that SkCanvas::flush will resolve the RT in the GPU case.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1658823002

Review URL: https://codereview.chromium.org/1658823002
 2016-02-05 07:17:34 -08:00
reed
f7cdb06d62 extend compose-colorfilter to 4f 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1664663003

Review URL: https://codereview.chromium.org/1664663003
 2016-02-04 11:35:27 -08:00
robertphillips
ffad53aa75 Add an avoidXfermode GM to exercise coverage 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1663133003

Review URL: https://codereview.chromium.org/1663133003
 2016-02-03 10:46:01 -08:00
reed
ef5252e48f extend gm to test aa[] parameter on xfer4f procs 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1663643002

Review URL: https://codereview.chromium.org/1663643002
 2016-02-03 09:47:46 -08:00
robertphillips
afb188de27 Add gpu implementation of SkAvoidXfermode 
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1658623002

TBR=bsalomon@google.com

Committed: https://skia.googlesource.com/skia/+/15691a055db9b68c9b48f589e48d8a85888cf83f

Review URL: https://codereview.chromium.org/1658623002
 2016-02-03 09:42:49 -08:00