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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
* 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>
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>
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>
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>
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>
- 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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
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>
