Commit Graph

1554 Commits

Author SHA1 Message Date
Greg Daniel
d7157b2ccf Revert "Reland "Have a GrBackendFormat be stored on gpu proxies.""
This reverts commit 2f9a5ea639.

Reason for revert: breaking fuchsia

Original change's description:
> Reland "Have a GrBackendFormat be stored on gpu proxies."
> 
> This reverts commit 919c9e77c3.
> 
> Reason for revert: Flutter change has landed and fixed memory issue.
> 
> Original change's description:
> > Revert "Have a GrBackendFormat be stored on gpu proxies."
> >
> > This reverts commit 51b1c12bbc.
> >
> > Reason for revert: reverting till flutter gets to 1.1 to fix build issues.
> >
> > Original change's description:
> > > Have a GrBackendFormat be stored on gpu proxies.
> > >
> > > Bug: skia:
> > > Change-Id: Iaf1fb24ab29a61d44e5fa59a5e0867ed02dcda90
> > > Reviewed-on: https://skia-review.googlesource.com/c/168021
> > > Reviewed-by: Brian Osman <brianosman@google.com>
> > > Commit-Queue: Greg Daniel <egdaniel@google.com>
> >
> > TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com
> >
> > Change-Id: I574fdc084ef5994596c51fb0d60423b5dc01b885
> > No-Presubmit: true
> > No-Tree-Checks: true
> > No-Try: true
> > Bug: chromium:903701 chromium:903756
> > Reviewed-on: https://skia-review.googlesource.com/c/169835
> > Commit-Queue: Greg Daniel <egdaniel@google.com>
> > Reviewed-by: Greg Daniel <egdaniel@google.com>
> 
> TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com
> 
> Change-Id: Ifd9b6b8e194af9fb9258fa626644e76e6ecf090d
> Bug: chromium:903701 chromium:903756
> Reviewed-on: https://skia-review.googlesource.com/c/170104
> Commit-Queue: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com

Change-Id: Ia0556355e5775b2100901b7bfa37f97bb6ccd90f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:903701 chromium:903756
Reviewed-on: https://skia-review.googlesource.com/c/171002
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2018-11-14 15:28:15 +00:00
Greg Daniel
2f9a5ea639 Reland "Have a GrBackendFormat be stored on gpu proxies."
This reverts commit 919c9e77c3.

Reason for revert: Flutter change has landed and fixed memory issue.

Original change's description:
> Revert "Have a GrBackendFormat be stored on gpu proxies."
>
> This reverts commit 51b1c12bbc.
>
> Reason for revert: reverting till flutter gets to 1.1 to fix build issues.
>
> Original change's description:
> > Have a GrBackendFormat be stored on gpu proxies.
> >
> > Bug: skia:
> > Change-Id: Iaf1fb24ab29a61d44e5fa59a5e0867ed02dcda90
> > Reviewed-on: https://skia-review.googlesource.com/c/168021
> > Reviewed-by: Brian Osman <brianosman@google.com>
> > Commit-Queue: Greg Daniel <egdaniel@google.com>
>
> TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com
>
> Change-Id: I574fdc084ef5994596c51fb0d60423b5dc01b885
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: chromium:903701 chromium:903756
> Reviewed-on: https://skia-review.googlesource.com/c/169835
> Commit-Queue: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com

Change-Id: Ifd9b6b8e194af9fb9258fa626644e76e6ecf090d
Bug: chromium:903701 chromium:903756
Reviewed-on: https://skia-review.googlesource.com/c/170104
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2018-11-14 14:52:44 +00:00
Mike Reed
b5784ace85 use SkFontMetrics so we can deprecated the typedef
Bug: skia:
Change-Id: Icd40c042b0a8251bbd0b39dd3ee1a4634fff379f
Reviewed-on: https://skia-review.googlesource.com/c/170344
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-11-12 15:03:03 +00:00
Herb Derby
c34150079a Reland "Move remove ptr args to MakeRecAndEffects"
This is a reland of b07aba4214

Original change's description:
> Move remove ptr args to MakeRecAndEffects
>
> Move this conversion out through the transitive closure of calls. As you
> move up the stack, everything becomes refs instread of pointers.
>
> Reorder args of MakeRecAndEffects and setupCache to match the majority of other
> calls.
>
> Change-Id: I72baf457cd9140f76ee5f7122493284c4be5bcd0
> Reviewed-on: https://skia-review.googlesource.com/c/169765
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <herb@google.com>

Change-Id: I2ff7f218ecc7b18ae6a2b293cecdb059eea77562
Reviewed-on: https://skia-review.googlesource.com/c/170222
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2018-11-09 20:01:42 +00:00
Herb Derby
1062963232 Revert "Move remove ptr args to MakeRecAndEffects"
This reverts commit b07aba4214.

Reason for revert: Changes GMs

Original change's description:
> Move remove ptr args to MakeRecAndEffects
> 
> Move this conversion out through the transitive closure of calls. As you
> move up the stack, everything becomes refs instread of pointers.
> 
> Reorder args of MakeRecAndEffects and setupCache to match the majority of other
> calls.
> 
> Change-Id: I72baf457cd9140f76ee5f7122493284c4be5bcd0
> Reviewed-on: https://skia-review.googlesource.com/c/169765
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <herb@google.com>

TBR=bungeman@google.com,herb@google.com

Change-Id: I29e54cea5b7b5709dd6db6816cb6556d73e003e0
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/170221
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2018-11-09 19:01:08 +00:00
Herb Derby
b07aba4214 Move remove ptr args to MakeRecAndEffects
Move this conversion out through the transitive closure of calls. As you
move up the stack, everything becomes refs instread of pointers.

Reorder args of MakeRecAndEffects and setupCache to match the majority of other
calls.

Change-Id: I72baf457cd9140f76ee5f7122493284c4be5bcd0
Reviewed-on: https://skia-review.googlesource.com/c/169765
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2018-11-09 18:11:50 +00:00
Greg Daniel
919c9e77c3 Revert "Have a GrBackendFormat be stored on gpu proxies."
This reverts commit 51b1c12bbc.

Reason for revert: reverting till flutter gets to 1.1 to fix build issues.

Original change's description:
> Have a GrBackendFormat be stored on gpu proxies.
>
> Bug: skia:
> Change-Id: Iaf1fb24ab29a61d44e5fa59a5e0867ed02dcda90
> Reviewed-on: https://skia-review.googlesource.com/c/168021
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,brianosman@google.com

Change-Id: I574fdc084ef5994596c51fb0d60423b5dc01b885
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:903701 chromium:903756
Reviewed-on: https://skia-review.googlesource.com/c/169835
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2018-11-09 15:33:23 +00:00
Greg Daniel
51b1c12bbc Have a GrBackendFormat be stored on gpu proxies.
Bug: skia:
Change-Id: Iaf1fb24ab29a61d44e5fa59a5e0867ed02dcda90
Reviewed-on: https://skia-review.googlesource.com/c/168021
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2018-11-08 19:44:55 +00:00
Mike Reed
9edbf42e75 Revert[4] "hide nested hinting enum"
This reverts commit 8e12cc6dfe.

Bug: skia:
Change-Id: Ice5e3480adad75ab77d97f7366495015f36b15a6
Reviewed-on: https://skia-review.googlesource.com/c/169520
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-11-08 16:33:04 +00:00
Mike Klein
8e12cc6dfe Reland "Revert "hide nested hinting enum""
This reverts commit f49563bf92.

Reason for revert: Google3 also.

Original change's description:
> Revert "Revert "hide nested hinting enum""
> 
> This reverts commit 6bd19df9fa.
> 
> Restores original CL, but adds guards for flutter.
> 
> Bug: skia:
> Change-Id: I380b4ea87d293355026d734249aa2b8c397da144
> Reviewed-on: https://skia-review.googlesource.com/c/169345
> Reviewed-by: Florin Malita <fmalita@chromium.org>
> Commit-Queue: Mike Reed <reed@google.com>
> Auto-Submit: Mike Reed <reed@google.com>

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

Change-Id: I26a07555df56ce92e86b114ecf4ab64643e71ed1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/c/169441
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2018-11-07 23:56:24 +00:00
Mike Reed
f49563bf92 Revert "Revert "hide nested hinting enum""
This reverts commit 6bd19df9fa.

Restores original CL, but adds guards for flutter.

Bug: skia:
Change-Id: I380b4ea87d293355026d734249aa2b8c397da144
Reviewed-on: https://skia-review.googlesource.com/c/169345
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
2018-11-07 22:47:53 +00:00
Mike Reed
6bd19df9fa Revert "hide nested hinting enum"
This reverts commit fbebecee0e.

Reason for revert: need staging guard for flutter

Original change's description:
> hide nested hinting enum
> 
> Bug: skia:2664
> Bug: skia:8527
> Change-Id: I8f4b832d5524fb792bcc608d6bd515229881b048
> Reviewed-on: https://skia-review.googlesource.com/c/168270
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Florin Malita <fmalita@chromium.org>

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

Change-Id: I19496daa059932574f36ac47061068a81d5524c3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:2664, skia:8527
Reviewed-on: https://skia-review.googlesource.com/c/169344
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-11-07 22:06:01 +00:00
Mike Reed
fbebecee0e hide nested hinting enum
Bug: skia:2664
Bug: skia:8527
Change-Id: I8f4b832d5524fb792bcc608d6bd515229881b048
Reviewed-on: https://skia-review.googlesource.com/c/168270
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2018-11-07 21:42:28 +00:00
Brian Osman
9a9baae125 Use SkPMColor4f throughout clear APIs
Bug: skia:
Change-Id: I5386e27edbcf39233880d869841a6632ecb9416c
Reviewed-on: https://skia-review.googlesource.com/c/168261
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2018-11-05 20:36:24 +00:00
Mike Reed
16d91aaf44 remove empty devKern from SkPaint
Bug: skia:
Change-Id: I59f1bc11324755b536f93c83180c9b92e799c50d
Reviewed-on: https://skia-review.googlesource.com/c/168024
Auto-Submit: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2018-11-04 14:44:24 +00:00
Kevin Lubick
d969932474 Refactor Nima code
There were two copies of a Nima "player" and this moves them out of
samplecode/ and viewer/ to experimental/ where it is a bit more
accessible (e.g. for WebAssembly).

Bug: skia:
Change-Id: I05419a352f0d13d16b462a374578107513eb1243
Reviewed-on: https://skia-review.googlesource.com/c/166441
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2018-10-30 19:32:52 +00:00
Mike Reed
3a42ec0ee7 hide the SkPaint::Align enum entirely
Bug: skia:2664
Change-Id: I080b015dbcb3a3cd73bb6847f3243a996d5f7b7d
Reviewed-on: https://skia-review.googlesource.com/c/166282
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2018-10-30 17:26:47 +00:00
Mike Reed
a697df98d7 use utils for deprecated TextAlign
Bug: skia:8493
Change-Id: Ie7162d6e9099ce6499f05024205bd39fdd944c2b
Reviewed-on: https://skia-review.googlesource.com/c/165300
Auto-Submit: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2018-10-26 14:35:28 +00:00
Mike Reed
c88cc779ef remove (unused) vertical-text
Bug: skia:8487
Change-Id: Ia6715346a0214b0db2fc67294e45b5e04c1c24d8
Reviewed-on: https://skia-review.googlesource.com/c/163889
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2018-10-23 16:33:02 +00:00
Mike Klein
fa5f6ce872 rename some flattenable routines
Initialize felt a little too nebulous, and I think
the verb for "define registrar entry" is "register".

Change-Id: I52f2eb5df5acd46a8b38bb9ea9bb07f4ac8f3789
Reviewed-on: https://skia-review.googlesource.com/c/163990
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2018-10-20 14:08:32 +00:00
Mike Klein
a3d4099b86 small tweaks to SkFlattenable::Register
The NameToType() function and type argument passed to Register are never
used, so remove them.

While we're at it, switch the stragglers over to use the
SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY macro.  The only remaining direct
calls to Register are for legacy effect names, to be deleted in another
CL.

Change-Id: Ia304f960360a6f55b25f6e4eb2aa45533ee13476
Reviewed-on: https://skia-review.googlesource.com/c/163987
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2018-10-20 12:30:58 +00:00
Mike Klein
4fee323522 override getTypeName() instead of using table
This should let getTypeName() and serialization work even
when deserialization factories haven't been registered.

I've made getTypeName() pure virtual like getFactory(),
and moved all the overrides into SK_FLATTENABLE_HOOKS,
cleaning up all the various ways we've done it before.

All the subclasses override getTypeName() and getFactory()
privately, so there should be no need to document them?

Change-Id: I723cb20099d250c2f2a10be266e3aacc6a061937
Reviewed-on: https://skia-review.googlesource.com/c/163543
Reviewed-by: Cary Clark <caryclark@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2018-10-19 18:07:04 +00:00
Greg Daniel
bdf12ad8d5 Move GrBackend enum to enum class.
Bug: skia:
Change-Id: I8add2470313549723be6720b543091c444d2eb4f
Reviewed-on: https://skia-review.googlesource.com/c/161680
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2018-10-12 14:01:58 +00:00
Mike Reed
1eb9af9029 delete textonpath code -- not used anywhere
Bug: skia:
Change-Id: Ib645f7c140f87123429170a0bf6f7ed86ce53b3f
Reviewed-on: https://skia-review.googlesource.com/158224
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2018-10-01 16:52:32 +00:00
Chris Dalton
d004e0b55c Cleanup resource flags
Converts GrResourceProvider::Flags and GrResourceCache::ScratchFlags
to "enum class" and fixes a case where we were accidentally using the
wrong type of flag. Makes sure to allocate GrSWMaskHelper proxies with
kNoPendingIO.

Bug: skia:8351
Change-Id: Ibcaa26314a53d0cb31ae22915ab94ab0fc07e76d
Reviewed-on: https://skia-review.googlesource.com/157280
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-09-27 23:40:23 +00:00
Brian Osman
82e0e444a5 Remove a largue quantity of 4444 and/or dithering code
Most of this was entirely unused. Some was only used by the dithering
sample (which is now also deleted).

Bug: skia:
Change-Id: Ibafe61e9b19cae8738fd8df2c94dca182722e2e6
Reviewed-on: https://skia-review.googlesource.com/155921
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2018-09-21 00:50:06 +00:00
Hal Canary
8a00144035 test,tools: whitespace changes for clang-format
Change-Id: I67529f6c0ac26da603f60af22c620f8f603d8a19
Reviewed-on: https://skia-review.googlesource.com/155564
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
2018-09-19 17:50:51 +00:00
Ben Wagner
9d289e2775 Use onOnceBeforeDraw instead of constructor for glyphs.
The PathText samples extracted glyph paths in the constructor, which
means that this is done when the sample is created instead of when it is
actually going to be drawn. This interferes with debugging other
samples, so delay extracting the glyph paths until onOnceBeforeDraw.

Change-Id: I342cc728b79426203273e5a19fb5ba3718c50fd6
Reviewed-on: https://skia-review.googlesource.com/155000
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-09-17 19:52:27 +00:00
Cary Clark
a24712e4dc Revert "makeSurface defaults to raster"
This reverts commit 29a4a684af.

Reason for revert: some configs fail

Original change's description:
> makeSurface defaults to raster
> 
> Rather that returning nullptr for a recording
> canvas, return a raster canvas instead.
> 
> R=​reed@google.com,robertphillips@google.com
> 
> Bug: skia:
> Change-Id: I211d8ef368b9aec6d14cc72d1652ac6a03f3fa7b
> Reviewed-on: https://skia-review.googlesource.com/151666
> Commit-Queue: Cary Clark <caryclark@skia.org>
> Reviewed-by: Robert Phillips <robertphillips@google.com>

TBR=robertphillips@google.com,reed@google.com,caryclark@skia.org

Change-Id: I82d2c3e4589a2ca8523bbf86884ed68b1431631d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/151824
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
2018-09-05 18:41:45 +00:00
Cary Clark
29a4a684af makeSurface defaults to raster
Rather that returning nullptr for a recording
canvas, return a raster canvas instead.

R=reed@google.com,robertphillips@google.com

Bug: skia:
Change-Id: I211d8ef368b9aec6d14cc72d1652ac6a03f3fa7b
Reviewed-on: https://skia-review.googlesource.com/151666
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2018-09-05 17:36:49 +00:00
Chris Dalton
09a7bb2221 Reland "ccpr: Implement stroking with fine triangle strips"
This is a reland of 2f2757fa6b

Original change's description:
> ccpr: Implement stroking with fine triangle strips
>
> Implements strokes by linearizing the curve into fine triangle strips
> and interpolating a coverage ramp for edge AA. Each triangle in the
> strip emits either positive or negative coverage, depending on its
> winding direction. Joins and caps are drawn with the existing CCPR
> shaders for triangles and conics.
>
> Conic strokes and non-rigid-body transforms are not yet supported.
>
> Bug: skia:
> Change-Id: I45a819abd64e91c2b62e992587eb85c703e09e77
> Reviewed-on: https://skia-review.googlesource.com/148243
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Allan MacKinnon <allanmac@google.com>

TBR=robertphillips@google.com

Bug: skia:
Change-Id: I3f0065e80975ee8334300bc5e934231b66b49178
Reviewed-on: https://skia-review.googlesource.com/151188
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
2018-09-03 10:16:28 +00:00
Cary Clark
db16001d6a add circles to stroked cubics with cusps
Add a circle at the cusp to match Adobe Illustrator,
Microsoft Edge, and our own CCPR implementation.

R=reed@google.com,csmartdalton@google.com
Bug: skia:5623
Change-Id: Ia46c910643f373e50c4b30303fcac5f79d77be62
Reviewed-on: https://skia-review.googlesource.com/150370
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Mike Reed <reed@google.com>
2018-08-31 19:55:44 +00:00
Jim Van Verth
0b7645f6d9 Simplify perspective shadows to match future MD specs.
* For ambient we outset a constant amount around the perspective shape.
* For spot we compute the projection of the bounds from the light's
  perspective, and from that compute a matrix to transform the path.

Bug: skia:7971
Change-Id: I7fffdd1446423956773d145ff4fae0a81602ad5b
Reviewed-on: https://skia-review.googlesource.com/150471
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2018-08-31 18:15:19 +00:00
Chris Dalton
02e6efe0a4 Revert "ccpr: Implement stroking with fine triangle strips"
This reverts commit 2f2757fa6b.

Reason for revert: issues with DDL

Original change's description:
> ccpr: Implement stroking with fine triangle strips
> 
> Implements strokes by linearizing the curve into fine triangle strips
> and interpolating a coverage ramp for edge AA. Each triangle in the
> strip emits either positive or negative coverage, depending on its
> winding direction. Joins and caps are drawn with the existing CCPR
> shaders for triangles and conics.
> 
> Conic strokes and non-rigid-body transforms are not yet supported.
> 
> Bug: skia:
> Change-Id: I45a819abd64e91c2b62e992587eb85c703e09e77
> Reviewed-on: https://skia-review.googlesource.com/148243
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Allan MacKinnon <allanmac@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,caryclark@google.com,csmartdalton@google.com,reed@google.com,allanmac@google.com

Change-Id: I1980b09976df8275817eaffb6766dbd9fd3e59c7
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/150980
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-08-31 14:45:44 +00:00
Chris Dalton
2f2757fa6b ccpr: Implement stroking with fine triangle strips
Implements strokes by linearizing the curve into fine triangle strips
and interpolating a coverage ramp for edge AA. Each triangle in the
strip emits either positive or negative coverage, depending on its
winding direction. Joins and caps are drawn with the existing CCPR
shaders for triangles and conics.

Conic strokes and non-rigid-body transforms are not yet supported.

Bug: skia:
Change-Id: I45a819abd64e91c2b62e992587eb85c703e09e77
Reviewed-on: https://skia-review.googlesource.com/148243
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Allan MacKinnon <allanmac@google.com>
2018-08-31 12:51:47 +00:00
Mike Reed
a62d036586 textonpath no longer in canvas
Prev behavior available via utils SkDrawTextOnPath

Bug: skia:7554
Change-Id: I3d71963c632cc947e418757bb83cdc18ec3b184e
Reviewed-on: https://skia-review.googlesource.com/150123
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2018-08-29 14:04:45 +00:00
Hal Canary
ea60b951d7 IWYU: SkUtils.h
Change-Id: Ieac05047826b1fb80950d65573d38494a1a5c5e7
Reviewed-on: https://skia-review.googlesource.com/148383
Commit-Queue: Hal Canary <halcanary@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2018-08-21 16:05:44 +00:00
Chris Dalton
e1639695bf ccpr: Rename GrCCPathParser to GrCCFiller
Various renames and other refactorings that will allow us to add new
stroking classes alongside the existing code for fills.

Bug: skia:
Change-Id: Ib477f9e1d87f9d4c1604719f9af0695a53614081
Reviewed-on: https://skia-review.googlesource.com/147503
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2018-08-20 20:25:24 +00:00
Mike Reed
fb65db10aa show inflextion on cubic
Bug: skia:
Change-Id: I7bd39f5a40e214d83ed1ef4001a39a15b6298cb8
Reviewed-on: https://skia-review.googlesource.com/122682
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-08-19 12:59:47 +00:00
Mike Reed
6d10f8bda1 move patheffect virtuals to protected and rename
- change filterPath to safely handle if src and dst are aliases

Bug: skia:8254
Change-Id: I125d19404ca0a610f73271abb5c5455d1d50f9ed
Reviewed-on: https://skia-review.googlesource.com/147466
Commit-Queue: Mike Reed <reed@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Auto-Submit: Mike Reed <reed@google.com>
2018-08-16 17:47:22 +00:00
Ben Wagner
14884cd86c Beautify GlyphTransform sample.
The glyph transform sample often looks empty when seen in Viewer since
it doesn't loop and the drawing is often out of range by the time the
sample is seen. Make the sample loop, correct 't' to be in milliseconds,
correct 'sq' to sqrt, move the origin to the draw, make the text draw
centered at the origin, and update the animation based on the size of
the sample.

Change-Id: Ia87817db6981ee73a50793b39696ef393ff26df8
Reviewed-on: https://skia-review.googlesource.com/147283
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-08-16 14:17:46 +00:00
Chris Dalton
916c498c04 Consolidate the scissor enums into one "GrScissorTest" enum
Bug: skia:
Change-Id: If8d40b54860acb5c18d3a9a82cb2a61e3c42025f
Reviewed-on: https://skia-review.googlesource.com/147172
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2018-08-15 13:53:42 +00:00
Ben Wagner
d4bffed020 Update CCPRGeometry to use pool for op.
This sample has been broken for a bit because it is no longer allowed to
directly 'new' up an Op. Instead Ops should be created in pools.

Bug: skia:8251
Change-Id: Ic0716c4dce088350a8ef7b34c2f2f6518ca5d159
Reviewed-on: https://skia-review.googlesource.com/147114
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-08-15 00:12:40 +00:00
Ben Wagner
b2c4ea6219 Move Views into Sample and Viewer.
What is left of the SkView system is used only by samples or viewer.
As a result, move it out of the Skia source tree and re-organize so it
is a bit easier to understand and use more shared code.

Move samplecode/ClockFaceView.cpp to samplecode/SampleTextEffects.cpp,
sice that's what's actually in it.

Move SkAnimTimer.h to tools/timer, since it's actually shared between gm
and samples.

Change-Id: I55dafd94c64e4f930ddbd19168e0f812af86c455
Reviewed-on: https://skia-review.googlesource.com/146161
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-08-09 15:25:32 +00:00
Brian Salomon
7eae3e04e3 Reland "Move GrGeometryProcessor's textures out of classes and into"
This reverts commit fdf05f4ff4.

Reason for revert: Android fixed after removing multitexture support from TextureOp.

Original change's description:
> Revert "Move GrGeometryProcessor's textures out of classes and into"
> 
> This reverts commit af87483873.
> 
> Revert "GrGeometryProcessor derives from GrNonAtomicRef not GrProgramElement."
> 
> This reverts commit 607be37e3d.
> 
> Revert "Store GrMeshDrawOps' meshes in GrOpFlushState's arena."
> 
> This reverts commit b948572c78.
> 
> Revert "Remove multitexturing support from GrTextureOp."
> 
> This reverts commit 986f64c601.
> 
> Revert "Make result of GrOp::combineIfPossible be an enum."
> 
> This reverts commit 641ac7daa8.
> 
> Bug: b/112244393
> Change-Id: I579491a3f2f2f2093f1e2a6141fa1e4cc7b760a4
> Reviewed-on: https://skia-review.googlesource.com/145646
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com

Change-Id: I1d41c2ecf7862e31fb025a7a00bb07bae9d83a47
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: b/112244393
Reviewed-on: https://skia-review.googlesource.com/145780
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2018-08-07 14:02:49 +00:00
Brian Salomon
fdf05f4ff4 Revert "Move GrGeometryProcessor's textures out of classes and into"
This reverts commit af87483873.

Revert "GrGeometryProcessor derives from GrNonAtomicRef not GrProgramElement."

This reverts commit 607be37e3d.

Revert "Store GrMeshDrawOps' meshes in GrOpFlushState's arena."

This reverts commit b948572c78.

Revert "Remove multitexturing support from GrTextureOp."

This reverts commit 986f64c601.

Revert "Make result of GrOp::combineIfPossible be an enum."

This reverts commit 641ac7daa8.

Bug: b/112244393
Change-Id: I579491a3f2f2f2093f1e2a6141fa1e4cc7b760a4
Reviewed-on: https://skia-review.googlesource.com/145646
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2018-08-06 22:27:48 +00:00
Brian Salomon
641ac7daa8 Make result of GrOp::combineIfPossible be an enum.
This is to prepare for a third value that requests that ops be linked
together so that the first op may do the work for multiple linked ops
without actually merging the GrOp objects.

Change-Id: Ib6e012a89be5edd054aee69d8475bea612331852
Reviewed-on: https://skia-review.googlesource.com/145522
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
2018-08-06 20:29:47 +00:00
Cary Clark
6943689ab4 clean up includes
Prepare SkRegion.h, SkShader.h, SkStream.h for documentation.
Name params, add trailing commas to enum member list,
move or remove some public SkRegion.h stuff.

SkRegion gets a minor overhaul to move some pieces
to private: or SkRegionPriv. The intent is to preserve the
current code so that the fixes for documentation do not impact
performance or code size.

R=djsollen@google.com,reed@google.com

Docs-Preview: https://skia.org/?cl=141284
Bug: skia:6818
Change-Id: I0d82794081b8739a9e8af0d1cd4a0e5d32d04f04
Reviewed-on: https://skia-review.googlesource.com/141284
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Mike Reed <reed@google.com>
2018-08-06 14:49:46 +00:00
Hal Canary
f107a2fd01 SkUTF
Create new header and namespace, `SkUTF` where we are putting all of our
robust, well documented UTF-8, UTF-16, and UTF-32 functions:
`SkUTF::{Count,Next,To}UTF{8,16,32}()`.

SkUTF.h and SkUTF.cpp do not depend on the rest of Skia and are suitable
for re-use in other modules.

Some of the old UTF-{8,16} functions still live in SkUtils.h; their use
will be phased out in future CLs.

Also added more unit testing and cleaned up old tests.

Removed functions that were unused outside of tests or used only once.

Change-Id: Iaa59b8705abccf9c4ba082f855da368a0bad8380
Reviewed-on: https://skia-review.googlesource.com/143306
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2018-07-31 20:11:19 +00:00
Robert Phillips
a8cdbd7431 Restore SkLightingShader and associated classes
This reverts https://skia-review.googlesource.com/c/skia/+/31140 (Remove SkLightingShader and associated classes) and updates the classes to ToT

Change-Id: I3b1df1704cca8907aa00f081a7e93339b65ad4fa
Reviewed-on: https://skia-review.googlesource.com/141545
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2018-07-17 17:24:50 +00:00
Ben Wagner
2c312c4f58 Remove SkDrawFilter.
Change-Id: I0204a9522e828c87bb7c6c20ae34ce51161442af
Reviewed-on: https://skia-review.googlesource.com/137895
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-07-12 02:36:44 +00:00
Hal Canary
d4998178ae Whitespace Fixup
Change-Id: I6c4c4b43dfa6b59832c63f8fcf43192b4973d88b
Reviewed-on: https://skia-review.googlesource.com/140565
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2018-07-11 19:27:58 +00:00
Brian Osman
532b3f944a Remove clamping of kPlus with F16 configs
The most common use-case for F16 is to draw things that are explicitly
outside of [0,1]. We can't prevent out-of-range values in general, users
could just draw out-of-range content in src mode. We've decided that
it's best to avoid surprising behavior, and trust the user in these
situations.

This effectively reverts https://skia-review.googlesource.com/c/skia/+/48183

Bug: skia:
Change-Id: I71c2dd925c567e2862d96ab70c752f19245a69c4
Reviewed-on: https://skia-review.googlesource.com/140500
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2018-07-11 14:30:58 +00:00
Brian Salomon
d818ebf4a3 Revert "Some scissor state cleanup."
This reverts commit a219419c9d.

Reason for revert: breaking things
Original change's description:
> Some scissor state cleanup.
> 
> Separate flushing the enablement of scissor from the rect in GrGLGpu.
> 
> Move GrPipeline::ScissorState to a global enum and use more broadly.
> Rename to GrScissorTest to avoid name conflict with existing
> GrScissorState.
> 
> Change-Id: Ib32160b3300bc12de2d2e1761d152fd1bba8b683
> Reviewed-on: https://skia-review.googlesource.com/137395
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Chris Dalton <csmartdalton@google.com>

TBR=bsalomon@google.com,csmartdalton@google.com

Change-Id: If71a5c5efc86d4239b40675bad2a6cb1f77460f8
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/138900
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2018-07-02 14:09:01 +00:00
Brian Salomon
a219419c9d Some scissor state cleanup.
Separate flushing the enablement of scissor from the rect in GrGLGpu.

Move GrPipeline::ScissorState to a global enum and use more broadly.
Rename to GrScissorTest to avoid name conflict with existing
GrScissorState.

Change-Id: Ib32160b3300bc12de2d2e1761d152fd1bba8b683
Reviewed-on: https://skia-review.googlesource.com/137395
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
2018-07-02 13:46:30 +00:00
Brian Salomon
493489054f Refactor GrPipeline dynamic state.
Remove scissor rect from GrPipeline.

Draws can specify "fixed dynamic state" which doesn't use the dynamism at
all or can specify dynamic state arrays with an entry per GrMesh.

When we state other than scissor rects this will allow the caller to
use a mix of truly dynamic and fixed dynamic state. So a caller that
only has dynamic scissor rects doesn't need to store its remaining
unvarying state in an array.

Change-Id: I8fcc07eb600c72a26cc712b185755c2116021a8a
Reviewed-on: https://skia-review.googlesource.com/137223
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2018-06-26 15:35:12 +00:00
Ruiqi Mao
c5c3df6643 renamed samplecode/Nima to samplecode/SampleNimaActor
Bug: skia:
Change-Id: I305ca837d5ed35df4b519e7283201f0a0f87b1c3
Reviewed-on: https://skia-review.googlesource.com/136636
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
2018-06-22 20:36:17 +00:00
Ruiqi Mao
9ac1b729f1 fixed NIMA deformed vertices rendering
Bug: skia:
Change-Id: I43c1a86eead7701db052451c446f9ad59467f909
Reviewed-on: https://skia-review.googlesource.com/136610
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>
2018-06-21 17:40:17 +00:00
Brian Osman
c069a57301 added NIMA sample to showcase animations
improved third_party template to include headers as system headers for non-Windows machines

Bug: skia:
Change-Id: Id2fa74fc31b49f9b07cc83e7f60477c7ab4f8d83
Reviewed-on: https://skia-review.googlesource.com/135450
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2018-06-19 20:30:28 +00:00
Ben Wagner
f08d1d0ce1 Stop using SkTSwap.
Use std::swap instead. It does not appear that any external user
specializes SkTSwap, but some may still use it. This removes all use in
Skia so that SkTSwap can later be removed in a smaller CL. After that
the <utility> include can be removed from SkTypes.h.

Change-Id: If03d4ee07dbecda961aa9f0dc34d171ef5168753
Reviewed-on: https://skia-review.googlesource.com/135578
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-06-19 02:06:31 +00:00
Jim Van Verth
e39bc9fd43 Implement tilted concave ambient shadow
Bug: skia:7971
Change-Id: I6a92a5021f53ae10fb35ef355081653e96bc04b0
Reviewed-on: https://skia-review.googlesource.com/134844
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2018-06-14 19:09:44 +00:00
Hal Canary
c640d0dc96 Revert "Revert "SkTypes: extract SkTo""
This reverts commit fdcfb8b7c2.

> Original change's description:
> > SkTypes: extract SkTo
> >
> > Change-Id: I8de790d5013db2105ad885fa2683303d7c250b09
> > Reviewed-on: https://skia-review.googlesource.com/133620
> > Reviewed-by: Mike Klein <mtklein@google.com>

Change-Id: Ida74fbc5c21248a724a5edbf9fae18a33bcb23aa
Reviewed-on: https://skia-review.googlesource.com/134506
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2018-06-14 14:55:17 +00:00
Hal Canary
fdcfb8b7c2 Revert "SkTypes: extract SkTo"
This reverts commit 2a2f675926.

Reason for revert: this appears to be what is holding up the Chrome roll.

Original change's description:
> SkTypes: extract SkTo
>
> Change-Id: I8de790d5013db2105ad885fa2683303d7c250b09
> Reviewed-on: https://skia-review.googlesource.com/133620
> Reviewed-by: Mike Klein <mtklein@google.com>

TBR=mtklein@google.com,halcanary@google.com

No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: Iafd738aedfb679a23c061a51afe4b98a8d4cdfae
Reviewed-on: https://skia-review.googlesource.com/134504
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2018-06-13 13:45:47 +00:00
Hal Canary
50dbc0949f SkTypes: more into SkMacros
Change-Id: I4c9a2d81a1bc4ccebc78eea56c0de116b98d415e
Reviewed-on: https://skia-review.googlesource.com/134330
Commit-Queue: Hal Canary <halcanary@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2018-06-12 20:24:43 +00:00
Hal Canary
22be4c4801 SkMacros split from SkTypes.h
Change-Id: I383719ee181c6925ebf62ffc70e1c0f12ee7cf84
Reviewed-on: https://skia-review.googlesource.com/134326
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2018-06-12 18:39:33 +00:00
Hal Canary
2a2f675926 SkTypes: extract SkTo
Change-Id: I8de790d5013db2105ad885fa2683303d7c250b09
Reviewed-on: https://skia-review.googlesource.com/133620
Reviewed-by: Mike Klein <mtklein@google.com>
2018-06-12 15:03:21 +00:00
Cary Clark
27dddae313 rebase
This reverts commit 32a4910e57.

Reason for revert: SkMatrix::toString use has been removed from flutter
and has been picked up in fuchsia

Additionally some bookmaker changes take into account recent
additions of typedef comments and the generated header comment.

Original change's description:
> Revert "remove toString"
>
> This reverts commit 5191880cbf.
>
> Reason for revert: broke flutter
>
> Original change's description:
> > remove toString
> >
> > toString may have been used by obsolete debugger only
> > find out if that is so
> >
> > R=​brianosman@google.com,bsalomon@google.com
> >
> > Docs-Preview: https://skia.org/?cl=119894
> > Bug:830651
> > Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
> > Reviewed-on: https://skia-review.googlesource.com/119894
> > Commit-Queue: Cary Clark <caryclark@google.com>
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
>
> TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org
>
> Change-Id: I9f81de6c3615ee0608bcea9081b77239b4b8816c

TBR=bsalomon@google.com,brianosman@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Reviewed-on: https://skia-review.googlesource.com/129623
Reviewed-by: Cary Clark <caryclark@skia.org>
Commit-Queue: Cary Clark <caryclark@google.com>
Docs-Preview: https://skia.org/?cl=133583
Bug: 830651
Change-Id: If8499e796be63580ad419e150e94d43e8b89de1b
Reviewed-on: https://skia-review.googlesource.com/133583
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
2018-06-08 20:36:53 +00:00
Brian Salomon
1471df99f0 Remove include of GrGLProgramBuilder.h from GrGLProgram.h and GrVkPipelineState.h
Make GrGLProgram and GrCkPipelineState cons. public and remove builder friendship.

Neither GrGLProgram nor GrVkPipelineState need to know their Desc so remove it.

Move the VK desc subclass defn. to GrVkPipelineStateBuilder since it needs it while
GrVkPipelineState does not.

Some IWYU improvements.

Move declaration of the built-in uniform struct to GrGLSLUniformHandler.h from GrGLSLProgramBuilder.h.


Change-Id: Ib46817408a83a79a0f718ba2bc19411410d9065a
Reviewed-on: https://skia-review.googlesource.com/133060
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
2018-06-08 19:43:47 +00:00
Ben Wagner
4d5161135e Defer Sample setup to onOnceBeforeDraw.
The Atlas and BitmapRect samples do a great deal of work in their
constructors. In particular this makes setting breakpoints deep in the
glyph handling code more problematic that it needs to be, since these
will call into the glyph code when they are created which can happen
quite early. A great deal of this code does not need to run in the
constructor in any event, the work only needs to be done once before the
sample is drawn. As a result, defer this work into onOnceBeforeDraw.

Change-Id: I212d3909170bf1cb56769a45e1714f24a496472f
Reviewed-on: https://skia-review.googlesource.com/132927
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-06-07 20:37:06 +00:00
Jim Van Verth
70276915db Set bounds correctly for color emoji that need post-cache transfoms
We need to handle the bounds for transformed color emoji the same
way we handle the bounds for distance field text. Without this
bounds correction, the glyphs were being clipped out.

Also adds a sample to test this case.

Bug: 848616
Change-Id: I39dedbe2fd19331ad67978c95519f5c9d46f59fc
Reviewed-on: https://skia-review.googlesource.com/131523
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Auto-Submit: Jim Van Verth <jvanverth@google.com>
2018-06-01 18:31:47 +00:00
Cary Clark
89ad31e97c Revert "Reland "remove toString""
This reverts commit 92e37b6d79.

Reason for revert: toString still used by flutter

Original change's description:
> Reland "remove toString"
> 
> This reverts commit 32a4910e57.
> 
> Reason for revert: SkMatrix::toString use has been removed from flutter and has been picked up in fuchsia
> 
> Original change's description:
> > Revert "remove toString"
> > 
> > This reverts commit 5191880cbf.
> > 
> > Reason for revert: broke flutter
> > 
> > Original change's description:
> > > remove toString
> > > 
> > > toString may have been used by obsolete debugger only
> > > find out if that is so
> > > 
> > > R=​brianosman@google.com,bsalomon@google.com
> > > 
> > > Docs-Preview: https://skia.org/?cl=119894
> > > Bug:830651
> > > Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
> > > Reviewed-on: https://skia-review.googlesource.com/119894
> > > Commit-Queue: Cary Clark <caryclark@google.com>
> > > Reviewed-by: Brian Salomon <bsalomon@google.com>
> > 
> > TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org
> > 
> > Change-Id: I9f81de6c3615ee0608bcea9081b77239b4b8816c
> > No-Presubmit: true
> > No-Tree-Checks: true
> > No-Try: true
> > Bug: 830651
> > Reviewed-on: https://skia-review.googlesource.com/129340
> > Reviewed-by: Cary Clark <caryclark@google.com>
> > Commit-Queue: Cary Clark <caryclark@google.com>
> 
> TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org
> 
> # Not skipping CQ checks because original CL landed > 1 day ago.
> 
> Bug: 830651
> Change-Id: Ida8725b6051132d8c46faf99358a8fcc1bcabf34
> Reviewed-on: https://skia-review.googlesource.com/129623
> Reviewed-by: Cary Clark <caryclark@skia.org>
> Reviewed-by: Cary Clark <caryclark@google.com>
> Commit-Queue: Cary Clark <caryclark@google.com>

TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org

Change-Id: Iafc59ffc1b3db67c520ba31bf12d68e1b46c0ea2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 830651
Reviewed-on: https://skia-review.googlesource.com/131082
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
2018-05-31 12:27:44 +00:00
Cary Clark
92e37b6d79 Reland "remove toString"
This reverts commit 32a4910e57.

Reason for revert: SkMatrix::toString use has been removed from flutter and has been picked up in fuchsia

Original change's description:
> Revert "remove toString"
> 
> This reverts commit 5191880cbf.
> 
> Reason for revert: broke flutter
> 
> Original change's description:
> > remove toString
> > 
> > toString may have been used by obsolete debugger only
> > find out if that is so
> > 
> > R=​brianosman@google.com,bsalomon@google.com
> > 
> > Docs-Preview: https://skia.org/?cl=119894
> > Bug:830651
> > Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
> > Reviewed-on: https://skia-review.googlesource.com/119894
> > Commit-Queue: Cary Clark <caryclark@google.com>
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
> 
> TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org
> 
> Change-Id: I9f81de6c3615ee0608bcea9081b77239b4b8816c
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: 830651
> Reviewed-on: https://skia-review.googlesource.com/129340
> Reviewed-by: Cary Clark <caryclark@google.com>
> Commit-Queue: Cary Clark <caryclark@google.com>

TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: 830651
Change-Id: Ida8725b6051132d8c46faf99358a8fcc1bcabf34
Reviewed-on: https://skia-review.googlesource.com/129623
Reviewed-by: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
2018-05-31 11:43:13 +00:00
Florin Malita
3b526b05d6 "Modularize" SkSG
* relocate all SkSG-related files under modules/sksg/
* fix various tidbits to make non-sksg builds possible
* drop obsolete SampleSGInval.cpp

Change-Id: I54e6c5bb1a09f45030fa8d607b3eb3f7cba78957
Reviewed-on: https://skia-review.googlesource.com/130025
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Klein <mtklein@google.com>
2018-05-25 17:11:52 +00:00
Ben Wagner
d6de89bebd Update SampleLua and lua files.
The lua files were moved at one point without the internal path
references being updated. This updates them so that the SampleLua slides
can be seen in their full glory.

Change-Id: I4dd09c847be48d80fa61d3b9864d34a4aa9bb2f5
Reviewed-on: https://skia-review.googlesource.com/129515
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2018-05-22 15:51:25 +00:00
Cary Clark
32a4910e57 Revert "remove toString"
This reverts commit 5191880cbf.

Reason for revert: broke flutter

Original change's description:
> remove toString
> 
> toString may have been used by obsolete debugger only
> find out if that is so
> 
> R=​brianosman@google.com,bsalomon@google.com
> 
> Docs-Preview: https://skia.org/?cl=119894
> Bug:830651
> Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
> Reviewed-on: https://skia-review.googlesource.com/119894
> Commit-Queue: Cary Clark <caryclark@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com,brianosman@google.com,caryclark@google.com,caryclark@skia.org

Change-Id: I9f81de6c3615ee0608bcea9081b77239b4b8816c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 830651
Reviewed-on: https://skia-review.googlesource.com/129340
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
2018-05-20 23:15:48 +00:00
Cary Clark
5191880cbf remove toString
toString may have been used by obsolete debugger only
find out if that is so

R=brianosman@google.com,bsalomon@google.com

Docs-Preview: https://skia.org/?cl=119894
Bug:830651
Change-Id: I737f19b7d3fbc869bea2f443fa3b5ed7c1393ffd
Reviewed-on: https://skia-review.googlesource.com/119894
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2018-05-20 21:16:37 +00:00
Jim Van Verth
f507c28f3a Shadow fixes to avoid popping.
* Make geometric shadow generation more tolerant of nearly-convex paths.
* Ensure analytic and geometric shadow positions match with large blurs.

Bug: skia:
Change-Id: I8d3ba43b90d1520cb20f89de9f0b13d11a1a08c3
Reviewed-on: https://skia-review.googlesource.com/127045
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2018-05-11 15:39:57 +00:00
Jim Van Verth
d401da64f0 Use MaskFilter to create SDFs for text.
Easy way to store SDFs in the glyph cache.

Change-Id: Ia67e5c8619862bdee6aa3b293e30507d029e3bf1
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/123748
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2018-05-04 13:56:02 +00:00
Herb Derby
fcac00f2f1 Reland "Remove devKerning"
This is a reland of c86c5c0144

Original change's description:
> Remove devKerning
> 
> Dev kerning is not supported by any scalers. This is
> mostly removed. The remaining fields fRsbDelta and
> fLsbDelta are kept to keep Android compiling.
> 
> Change-Id: If1a9ee9bb599d4e1bdf4b3751ac0c65246350809
> Reviewed-on: https://skia-review.googlesource.com/124921
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <herb@google.com>

Change-Id: Ibf5fac5f1442c7e62392d5146ad460da27b10d5c
Reviewed-on: https://skia-review.googlesource.com/125300
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2018-05-02 15:15:08 +00:00
Mike Klein
c76e26a6bb Revert "Remove devKerning"
This reverts commit c86c5c0144.

Reason for revert: 4 of 5

Original change's description:
> Remove devKerning
> 
> Dev kerning is not supported by any scalers. This is
> mostly removed. The remaining fields fRsbDelta and
> fLsbDelta are kept to keep Android compiling.
> 
> Change-Id: If1a9ee9bb599d4e1bdf4b3751ac0c65246350809
> Reviewed-on: https://skia-review.googlesource.com/124921
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Herb Derby <herb@google.com>

TBR=bungeman@google.com,herb@google.com,reed@google.com

Change-Id: If865f702868192a1b72cd811baa996dd1282bbce
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/125263
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2018-05-02 13:54:54 +00:00
Herb Derby
c86c5c0144 Remove devKerning
Dev kerning is not supported by any scalers. This is
mostly removed. The remaining fields fRsbDelta and
fLsbDelta are kept to keep Android compiling.

Change-Id: If1a9ee9bb599d4e1bdf4b3751ac0c65246350809
Reviewed-on: https://skia-review.googlesource.com/124921
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2018-05-01 21:12:15 +00:00
Jim Van Verth
4c8c1e8302 Minor shadow fixes.
Fix inset value for analytic shadows to get full inset (and hence
proper falloff).
Fix compute_radial_values in tessellator to return only positive values
and produce cleaner arcs.
Adjust shadow params in Android sample to match Android.
Fix corner calculation for analytic shadow.

Bug: skia:7486
Change-Id: Ib393b5d577f5a5eb89d3388aa4726ea4dae37055
Reviewed-on: https://skia-review.googlesource.com/123220
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2018-04-24 21:53:06 +00:00
Hal Canary
6736236faf include/private/SkTemplates: Cleanup bare pointers.
include/private:
-  SkAutoTArray, SkAutoTMalloc no longer use bare pointers to owned memory,
-   SkTHash and SkAutoTArray are now std::move()able.
-   SkAutoTArray::swap no longer neccesary.
-   SkAutoTMalloc::operator=() defined.

src/pdf:
-   SkPDFCanon and SkPDFObjectSerializer are now std::move()able.
-   `template <class T> static void renew(T* t) { t->~T(); new (t) T; }` is gone.

Change-Id: I2f36a0780c47d1427a85da240121c898387fb4cf
Reviewed-on: https://skia-review.googlesource.com/123401
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>
2018-04-24 19:13:56 +00:00
Jim Van Verth
39e716562e Revert "Remove ambient clamp hack for analytic shadows."
This reverts commit d75b34394b.

Reason for revert: Breaking GMs

Original change's description:
> Remove ambient clamp hack for analytic shadows.
> 
> The hack was added to make analytic ambient shadows match the geometric
> ones exactly. Removing it does produce a slight difference, but it's
> only visible at full black values (and then, only slightly) and this
> makes room to pass a blend parameter for falloff.
> 
> Also fixes an issue with filling out arcs in the shadow tesselator.
> 
> Bug: skia:7486
> Change-Id: If78d0104df7e18f4320c1658af75576f6a4a8c73
> Reviewed-on: https://skia-review.googlesource.com/122580
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Jim Van Verth <jvanverth@google.com>

TBR=jvanverth@google.com,bsalomon@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: skia:7486
Change-Id: If0a20a358759c08a3a475d60be54a3d62ff7b6ad
Reviewed-on: https://skia-review.googlesource.com/123120
Reviewed-by: Jim Van Verth <jvanverth@google.com>
2018-04-23 18:40:47 +00:00
Jim Van Verth
d75b34394b Remove ambient clamp hack for analytic shadows.
The hack was added to make analytic ambient shadows match the geometric
ones exactly. Removing it does produce a slight difference, but it's
only visible at full black values (and then, only slightly) and this
makes room to pass a blend parameter for falloff.

Also fixes an issue with filling out arcs in the shadow tesselator.

Bug: skia:7486
Change-Id: If78d0104df7e18f4320c1658af75576f6a4a8c73
Reviewed-on: https://skia-review.googlesource.com/122580
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2018-04-19 21:21:44 +00:00
Herb Derby
dce19a76e9 Untangle strike cache and glyph cache
The strike cache and the glpyh cache have been friends
for a long time. Untangle this twisted relationship.

BUG=skia:7515

Change-Id: Ie77393f6923e9886ec90ff7a60a1200e78319937
Reviewed-on: https://skia-review.googlesource.com/122084
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2018-04-19 14:10:05 +00:00
Herb Derby
fa99690846 Move strike cache Find*() to strike cache
BUG=skia:7515

Change-Id: Ic1580d4752d51a62df5427a28f843bc7b3181797
Reviewed-on: https://skia-review.googlesource.com/122020
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2018-04-18 22:07:13 +00:00
Chris Dalton
9f2dab0fdd ccpr: Implement conics
TBR=egdaniel@google.com

Bug: skia:
Change-Id: Idf7811dc285961db52db41c9ff145afda40c274d
Reviewed-on: https://skia-review.googlesource.com/122127
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-04-18 20:43:54 +00:00
Mike Reed
dccfa3568d show sum of cubic errors
Bug: skia:
Change-Id: I7738c58af3a641daa386a3be2833c29dc2e17d4b
Reviewed-on: https://skia-review.googlesource.com/121896
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-04-17 21:48:21 +00:00
Chris Dalton
e7fbafe1da Revert "ccpr: Implement conics"
This reverts commit 98b241573e.

Reason for revert: TSAN not happy

Original change's description:
> ccpr: Implement conics
> 
> Bug: skia:
> Change-Id: I4bae8b059072af987abb7b2d9c57fe08f783d680
> Reviewed-on: https://skia-review.googlesource.com/120040
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>

TBR=egdaniel@google.com,bsalomon@google.com,csmartdalton@google.com

Change-Id: Ic29bf660f042c20b7e4492b03400412e378dbb8a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/121717
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-04-16 22:45:43 +00:00
Chris Dalton
98b241573e ccpr: Implement conics
Bug: skia:
Change-Id: I4bae8b059072af987abb7b2d9c57fe08f783d680
Reviewed-on: https://skia-review.googlesource.com/120040
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
2018-04-16 21:57:54 +00:00
Mike Reed
83dc47375f show cubic error-vectors anchored on pt(s) of max deviation
Bug: skia:
Change-Id: I59a6a218ddbf46bc5d7ebea6303701b5182eafa7
Reviewed-on: https://skia-review.googlesource.com/121427
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-04-16 21:43:20 +00:00
Mike Reed
48bf6ab69d show flatness vectors in sample
Bug: skia:
Change-Id: I5a3882c993138dc5e1da92a7a4b1a9f96c740d1c
Reviewed-on: https://skia-review.googlesource.com/121461
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-04-16 00:42:15 +00:00
Jim Van Verth
872da6b571 Add initial support for simple concave shadows.
Adds support for spot shadow outlines. Since filling the penumbra still
needs to be done, this code is disabled for now.

Bug: skia:
Change-Id: I3369eb13832b47ad16dd29ce7c7d6a1a10b39aeb
Reviewed-on: https://skia-review.googlesource.com/22363
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2018-04-10 16:31:32 +00:00
Chris Dalton
7ca3b7bbe3 ccpr: Remove fCurrAnchorPoint from GrCCGeometry
Removes fCurrAnchorPoint, and various other cleanups. fCurrAnchorPoint
was originally added because points were expected to be written directly
to mapped GPU buffers, which is not going to happen anymore.

Bug: skia:
Change-Id: Icaf8d09dae218f58c19a2f368f3cd281e285e2dd
Reviewed-on: https://skia-review.googlesource.com/119984
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-04-10 15:35:02 +00:00
Cary Clark
58627cb8eb one more path is rect bug
Add a check to see that the close path generated line
is horizontal or vertical when determining that path
is a rect.

Also change several tests to defer their initialization
to reduce debugging interference.

R=brianosman@google.com,robertphillips@google.com
Bug: 824145,skia:7792
Change-Id: I4a081ee4ffd3558b499a7a1aede2d6232059715e
Reviewed-on: https://skia-review.googlesource.com/120081
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
2018-04-10 14:17:21 +00:00
Mike Reed
66fa45616c identify interesting cubic points
Bug: skia:
Change-Id: Ib649fe2c487c4f0183c2e7e5f5aadd7381a865ba
Reviewed-on: https://skia-review.googlesource.com/117623
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-04-10 11:12:22 +00:00
Chris Dalton
703b476fa4 ccpr: Remove WindMethod from GrCCCoverageProcessor
Handles weighted triangles from the tessellator instead with a
"kWeightedTriangles" PrimitiveType.

Bug: skia:
Change-Id: I8a6f7b4205e1b3d6f340a30f3e90079ec44b8b6d
Reviewed-on: https://skia-review.googlesource.com/119202
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
2018-04-09 16:06:46 +00:00
Cary Clark
99885411ae remove SK_IGNORE_TO_STRING
SK_IGNORE_TO_STRING is not defined anywhere.
The same effect can be had by using a modern
linker.

Removing it simplifies bookmaker and makes
our includes easier to understand.

R=robertphillips@google.com
TBR=reed@google.com

Bug: skia:6898
Change-Id: Ib716f5ef1b42a7fbda0df43ece212d1b7c40289f
Reviewed-on: https://skia-review.googlesource.com/118963
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Cary Clark <caryclark@skia.org>
Commit-Queue: Cary Clark <caryclark@skia.org>
2018-04-05 23:52:23 +00:00
Ben Wagner
5ddb308625 Distinguish between glyphs with empty path and no path.
BUG=skia:4904

Change-Id: I065e3b4d8596b415ddaf094d7f9a4b65da64d4d4
Reviewed-on: https://skia-review.googlesource.com/117280
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Herb Derby <herb@google.com>
2018-04-05 22:37:33 +00:00