This is a reland of d6fa45472c
Original change's description:
> ccpr: Rework the path cache to support sporadic flushing
>
> Removes the notion of a stashed atlas that we store from the previous
> flush. Now we just cache every atlas we ever render. Cached atlases
> can either be 16-bit or 8-bit.
>
> The "reuse" and "animation" cases should both behave exactly the same
> as before: Where before we would copy from the stashed atlas to 8-bit
> atlases, we now copy from a cached 16-bit atlas and then invalidate
> it. Where before we would recycle the stashed atlas's backing texture
> object, we now recycle this same texture object from an invalidated
> 16-bit cached atlas.
>
> The main difference is that cases like tiled rendering now work. If
> you draw your whole scene in one flush, you still get one big 16-bit
> cached atlas, just like the "stashed atlas" implementation. But if you
> draw your scene in tiles, you now get lots of little cached 16-bit
> atlases, which can be reused and eventually copied to 8-bit atlases.
>
> Bug: skia:8462
> Change-Id: Ibae65febb948230aaaf1f1361eef9c8f06ebef18
> Reviewed-on: https://skia-review.googlesource.com/c/179991
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
Bug: skia:8462
Change-Id: I2f64b0c37e2cd644a202dfc786366dda5d238391
Reviewed-on: https://skia-review.googlesource.com/c/181450
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Moved named common transfer functions and gamuts to constexpr values in
SkColorSpace.h, in SkNamedTransferFn and SkNamedGamut namespaces.
Converted nearly all SkColorSpace::MakeRGB calls within Skia to use the
new factory with the named values. Multiple clients want a way to
extract named transfer function and gamut - this still doesn't provide
that, but this may be a better path forward for honestly advertising how
SkColorSpace works internally.
Originally landed as:
https://skia.googlesource.com/skia/+/a9549ab31630fc244094e6f1692371cbaf87f666
Re-landing with a new serialization format, but maintaining ability to
load old serialized color spaces, for SKP compatibility.
Bug: skia:
Change-Id: Ib84a6e1cd5d7d9816175773fdbaff2ca32658667
Reviewed-on: https://skia-review.googlesource.com/c/181176
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This reverts commit d6fa45472c.
Reason for revert: Assertion failures
Original change's description:
> ccpr: Rework the path cache to support sporadic flushing
>
> Removes the notion of a stashed atlas that we store from the previous
> flush. Now we just cache every atlas we ever render. Cached atlases
> can either be 16-bit or 8-bit.
>
> The "reuse" and "animation" cases should both behave exactly the same
> as before: Where before we would copy from the stashed atlas to 8-bit
> atlases, we now copy from a cached 16-bit atlas and then invalidate
> it. Where before we would recycle the stashed atlas's backing texture
> object, we now recycle this same texture object from an invalidated
> 16-bit cached atlas.
>
> The main difference is that cases like tiled rendering now work. If
> you draw your whole scene in one flush, you still get one big 16-bit
> cached atlas, just like the "stashed atlas" implementation. But if you
> draw your scene in tiles, you now get lots of little cached 16-bit
> atlases, which can be reused and eventually copied to 8-bit atlases.
>
> Bug: skia:8462
> Change-Id: Ibae65febb948230aaaf1f1361eef9c8f06ebef18
> Reviewed-on: https://skia-review.googlesource.com/c/179991
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Robert Phillips <robertphillips@google.com>
TBR=bsalomon@google.com,robertphillips@google.com,csmartdalton@google.com
Change-Id: Iad74a14fcb09da12f32b9b78f803b8472a5d60ae
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:8462
Reviewed-on: https://skia-review.googlesource.com/c/181444
Reviewed-by: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Removes the notion of a stashed atlas that we store from the previous
flush. Now we just cache every atlas we ever render. Cached atlases
can either be 16-bit or 8-bit.
The "reuse" and "animation" cases should both behave exactly the same
as before: Where before we would copy from the stashed atlas to 8-bit
atlases, we now copy from a cached 16-bit atlas and then invalidate
it. Where before we would recycle the stashed atlas's backing texture
object, we now recycle this same texture object from an invalidated
16-bit cached atlas.
The main difference is that cases like tiled rendering now work. If
you draw your whole scene in one flush, you still get one big 16-bit
cached atlas, just like the "stashed atlas" implementation. But if you
draw your scene in tiles, you now get lots of little cached 16-bit
atlases, which can be reused and eventually copied to 8-bit atlases.
Bug: skia:8462
Change-Id: Ibae65febb948230aaaf1f1361eef9c8f06ebef18
Reviewed-on: https://skia-review.googlesource.com/c/179991
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
This reverts commit a9549ab316.
Reason for revert: SKPs changed?
Original change's description:
> Add SkColorSpace factory from 3x3 row-major gamut and transfer function
>
> Moved named common transfer functions and gamuts to constexpr values in
> SkColorSpace.h, in SkNamedTransferFn and SkNamedGamut namespaces.
>
> Converted nearly all SkColorSpace::MakeRGB calls within Skia to use the
> new factory with the named values. Multiple clients want a way to
> extract named transfer function and gamut - this still doesn't provide
> that, but this may be a better path forward for honestly advertising how
> SkColorSpace works internally.
>
> Bug: skia:
> Change-Id: I9296d67e8f0dab5ceb49869cb3ba24e98a05f3c4
> Reviewed-on: https://skia-review.googlesource.com/c/180360
> Reviewed-by: Mike Klein <mtklein@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>
TBR=mtklein@google.com,brianosman@google.com,reed@google.com
Change-Id: Ie888f877b3c1dba33e1a8c0f5fa92594628de7fb
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/c/181300
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
- The dst_profile data needs to live at least as long as the profile.
- Support converting jpg sources (where pixmap alpha type is kOpaque).
- Add a fallback path that makes the destination profile usable.
Bug: skia:
Change-Id: I11c2c7213532f4b6ba38afd45dd6a2afddea0c52
Reviewed-on: https://skia-review.googlesource.com/c/181171
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Did not hook-up all of the font flags, but these did not appear to be
"filtered" by viewer, so landing this version for now (to stop assuming
that text-fields are in paint).
Bug: skia:
Change-Id: Id8bdfc12f838b6c3ddc2981aca698d4d80a4c639
Reviewed-on: https://skia-review.googlesource.com/c/181169
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Auto-Submit: Mike Reed <reed@google.com>
Moved named common transfer functions and gamuts to constexpr values in
SkColorSpace.h, in SkNamedTransferFn and SkNamedGamut namespaces.
Converted nearly all SkColorSpace::MakeRGB calls within Skia to use the
new factory with the named values. Multiple clients want a way to
extract named transfer function and gamut - this still doesn't provide
that, but this may be a better path forward for honestly advertising how
SkColorSpace works internally.
Bug: skia:
Change-Id: I9296d67e8f0dab5ceb49869cb3ba24e98a05f3c4
Reviewed-on: https://skia-review.googlesource.com/c/180360
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Paths to intersect have two nearly coincident cubics. Where they
cross, the intersection error makes the curves start at slightly
different points. To sort the intersection, one curve is translated
to the start of the opposite point, moving it from one side to the
other, introducing a winding error.
The fix looks for that error in a very tiny range (enlarging that
range causes other tests that now pass to fail). This fix is very
fragile and points to the need for a better approach than sorting
angles to find winding values, as documented in the bug.
Also renamed some angle functions to show that they operate only
on lines and not general curves.
All tests pass with this fix:
./out/release/pathops_unittest -V -x
./out/debug/pathops_unittest -V -x
TBR=reed@google.com
Bug: skia:8380
Change-Id: I04e53d4c6a96035f661a4c9f31a17055ce13e3eb
Reviewed-on: https://skia-review.googlesource.com/c/179241
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
The proxy/proxies in the SkImage_GpuBase subclasses already track
whether they're budgeted.
The parameters are sometimes redundantly stating the known budgeted
status of the proxy. Other times they are an illusion of control as
the value doesn't actually affected the budgeting of the proxy/proxies.
Change-Id: Ic2b12fbbed653fca1ec1910eeab686de69782834
Reviewed-on: https://skia-review.googlesource.com/c/179402
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: Ied919cacc0fde26b75a12b469bc4850d6f8a2f40
Reviewed-on: https://skia-review.googlesource.com/c/177804
Auto-Submit: Ben Wagner <benjaminwagner@google.com>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Moves method to get GrBackendFormat from GrBackendTexture from GrCaps
to GrBackendTexture so that a GrContext is not required.
Uses kUnknown_GrPixelConfig as failure return from GrCaps functions
rather than an GrPixelConfig* out param and bool result.
Having the texture type be part of GrBackendFormat made removing the
GrCaps function that goes from GrBackendRenderTarget to GrPixelConfig
awkward so that was left alone for now.
Change-Id: If9be0f898c538be4a7b24022b6011f63441a0317
Reviewed-on: https://skia-review.googlesource.com/c/175991
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
add error handling if bmh has #Populate
but include has been marked deprecated
TBR=reed@google.com
Bug: skia:
Change-Id: I1a577bbf95ebe4f5fe46ea2c6a1e1f10f6b8e684
Reviewed-on: https://skia-review.googlesource.com/c/177062
Reviewed-by: Cary Clark <caryclark@skia.org>
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Tweak SkShaper to call out for each line, instead of bundling everything
as a text blob.
Change-Id: Ic522f88afcf31cefd873dc8b5cde1ac2e107c64f
Reviewed-on: https://skia-review.googlesource.com/c/176592
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
Instead of using the test font(s), now ship with a small
(100k) Monospace font. This can be disabled by:
compile.sh no_font ...
This saves about 350k (164k gzipped) in binary size.
Bug: skia:
Change-Id: I195e3b35bea86d0f096066c1c6a44a4b602571f3
Reviewed-on: https://skia-review.googlesource.com/c/176580
Reviewed-by: Ben Wagner <bungeman@google.com>
Without -header-filter='.*' clang-tidy only checks the .cpp file.
Change-Id: Ib49081faa2ddf20222dfeb15841cf2b812c22462
Reviewed-on: https://skia-review.googlesource.com/c/176967
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Android runs clang-tidy with a different set of checks
that override our choices in .clang-tidy.
Change-Id: I95d92bb9b61bc5f94fe2bb8bff382edd876d2594
Reviewed-on: https://skia-review.googlesource.com/c/176962
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
- add drop-in clang-tidy cxx wrapper
- get build clean for bugprone-use-after-move
The wrapper can be used by setting
cxx = "/path/to/skia/tools/clang-tidy.sh"
in GN.
Change-Id: Idbba911e23bd6ef7530b08fd31906b92c1c1b28c
Reviewed-on: https://skia-review.googlesource.com/c/176523
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Bug: skia:
Change-Id: Iee57bc970a026de2ad5a0758153e9cbb20753fa1
Reviewed-on: https://skia-review.googlesource.com/c/173105
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Bug: skia:8569
Change-Id: I4f526c8918a9a4aae4b6cd6d7c803b12e90e82ed
Reviewed-on: https://skia-review.googlesource.com/c/175984
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: I78e77617b4f8a0c6c86d22cd9b4aceca36dcfb17
Reviewed-on: https://skia-review.googlesource.com/c/175587
Commit-Queue: Hal Canary <halcanary@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Change-Id: I6ae8df3b905c674d181131d6ecde9b2933e2e111
Reviewed-on: https://skia-review.googlesource.com/c/175581
Commit-Queue: Hal Canary <halcanary@google.com>
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Auto-Submit: Hal Canary <halcanary@google.com>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Bug: skia:
Change-Id: I365c82a058c97e8741ee91e999cb6faab5a5ecf5
Reviewed-on: https://skia-review.googlesource.com/c/175422
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Follow-ups assuming this sticks:
- remove client overrides, so we can remove the (empty) base class virtuals
- mark as obsolete the .skp enums for these entrypoints, and note date
- remove glyphrunlist helpers that now may not have any callers
- remove DrawCommands related to these entrypoints
Bug: skia:
Change-Id: I44b4e6ef3bee61911e77b9b2ab73f82c0817536a
Reviewed-on: https://skia-review.googlesource.com/c/175240
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
Bug: skia:7903
Change-Id: I77346b301777479694b051486d95d720d8fd179f
Reviewed-on: https://skia-review.googlesource.com/c/175360
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Read only textures and proxies fail writePixels, as copy dsts, and mip
regeneration.
Bug: skia:8509
Change-Id: Iaa0b473cc9a9930fde3ef0e91373d5040650de35
Reviewed-on: https://skia-review.googlesource.com/c/174316
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
