A pair of coincident lines can generate multiple intersection
points. Path ops is more stable when the intersection T value
is used to recompute the intersection point, but this has
the side-effect of making integral edges intersect at non-integral
values.
While it's worthwhile to fix this, for the moment it is less
disruptive to only worry about keeping intersection values
integral if the original intersection point is integral in
both axes.
Also, fix some debugging code that bit-rotted.
R=msarett@google.com
Change-Id: Iefd27b25d1d21c22b224c174bd59bc6c105033c4
Reviewed-on: https://skia-review.googlesource.com/13721
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Cary Clark <caryclark@google.com>
This CL uses the strategy of allocating raw bytes with the proper
alignment so that SkRecord can manage the object lifetimes.
Change-Id: I73604d41a3c6a12d1e2f7f8419f75b95c0190f68
Reviewed-on: https://skia-review.googlesource.com/13621
Commit-Queue: Herb Derby <herb@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Bug: 711895
Change-Id: I8574289bda842cf1be3fb5bcf347a81b98fdc6b0
Reviewed-on: https://skia-review.googlesource.com/13690
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Bug: skia:
Change-Id: I669e96bb62ce7c91ef40f48d01bca55128db5016
Reviewed-on: https://skia-review.googlesource.com/13688
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
This is mainly so writeSurfacePixels can have continuity of surfaceContext when it draws.
Change-Id: I34f1dc5c4c3dcfa7bf91aa3ad72b7a48ed9de1a9
Reviewed-on: https://skia-review.googlesource.com/13595
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
We could alternatively use the makeColorSpace() approach that we
adoped for loopers and imagefilters, but this seems fine.
This should finish xform canvas work on color filters. We have
plenty of color filters that do math on colors, but only two
that might actually hold colors.
Bug: skia:6516
Change-Id: I1aee8c35d6886fdc149d4659d1bac2edc0d32b67
Reviewed-on: https://skia-review.googlesource.com/13649
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Our last patch here ran into some problems because some people build a
subset of fuchsia that does not include skia, so setting skia_use_vulkan
breaks their build. This relies on buildargs set from a fuchsia global
GNI file to allow us to set them independently of skia in our build
system
Change-Id: I64f5f0f349c12947c8aff7761dc5fafdb6a91b6c
Reviewed-on: https://skia-review.googlesource.com/13617
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This change fixes an issue with GrAutoLocaleSetter, which was
using the C library LC_ALL mask with newlocale. Instead the
xlocale LC_ALL_MASK should be used (these do not match on all
platforms).
See: http://man7.org/linux/man-pages/man3/newlocale.3.html
Bug: 711683
Change-Id: I6dba140e72b095f75667f0dcc98480d8d4562191
Reviewed-on: https://skia-review.googlesource.com/13601
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
In testing, it didn't really seem like we're getting anything out of
doing an interpolated lookup, so this just does a single rounded lookup.
Change-Id: If85ba68675945b442076519dd7f1bf7540d1628d
Reviewed-on: https://skia-review.googlesource.com/13646
Commit-Queue: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Matt Sarett <msarett@google.com>
Bug: skia:6515
Change-Id: I8570a76824026d973fd0cc7247b34de7ae70a190
Reviewed-on: https://skia-review.googlesource.com/13593
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Reed <reed@google.com>
Derp. I added the code but never hooked it up.
Change-Id: I955fe36465809c891fdaf818bf1287843fbdf5fb
Reviewed-on: https://skia-review.googlesource.com/13598
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Matt Sarett <msarett@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This is all in service of removing the last raw writeSurfacePixels (that we can do anything about)
Change-Id: Ic84f677b2440b20e5fcc23e787584db0cfaecd01
Reviewed-on: https://skia-review.googlesource.com/13584
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This reverts commit cd11c809f2.
Reason for revert: assert(rtp->getLastOpList())
Original change's description:
> Split cleanup changes out of bigger CL
>
> This are split out of: https://skia-review.googlesource.com/c/11581/ (Split up opLists)
>
> TBR=bsalomon@google.com
>
> Change-Id: I1239e806a30a93d3c17ad933f118b98a5077dd3a
> Reviewed-on: https://skia-review.googlesource.com/13585
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> Reviewed-by: Greg Daniel <egdaniel@google.com>
>
TBR=egdaniel@google.com,bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Change-Id: Ia3ef7322fe830a6a4dc29226ce931d35d181c6e0
Reviewed-on: https://skia-review.googlesource.com/13641
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Change-Id: I738da1dac2ef5b74ef34cca14938c0b6cce2fe16
Reviewed-on: https://skia-review.googlesource.com/13596
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
This matches other Skia APIs. size_t was adopted from blink/
GIFImageReader.
Change-Id: Ic83e59f0942f597c4fb834e623acd9886ad483fe
Reviewed-on: https://skia-review.googlesource.com/13274
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
Reviewed-by: Chris Blume <cblume@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
Fixes 3 gms in gbr-8888. Breaks 0 gms in gbr-8888.
Bug: skia:
Change-Id: I3365390b16353821ef6057a7bb68020887e36f72
Reviewed-on: https://skia-review.googlesource.com/13323
Commit-Queue: Matt Sarett <msarett@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Prior to e132e7be5f, calling getFrameInfo
on an SkGifCodec which was truncated before fully parsing the local
color map of the first frame would hit an assert. Add a test to verify
that the problem has been fixed.
Modify box.gif to use a local color map for the first (and only) frame.
Change-Id: I905afe60c0c6ecc82e251e00ef82b2e5b22975a3
Reviewed-on: https://skia-review.googlesource.com/13320
Reviewed-by: Chris Blume <cblume@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
This is needed for a follow up CL where we switch from using
GrBackendTextureDesc to GrBackendTexture.
Bug: skia:
Change-Id: Id12d3357af1cc7f30c7f9196e614089779dc0715
Reviewed-on: https://skia-review.googlesource.com/13588
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Detect the situation where we're going to want to do PM/UPM, and want to
use GrConfigConverionEffect, but be unable (due to the lack of a
round-trip pair). This lets us hoist the SW premul work (in
writeSurfacePixels), and avoid all the cascading failure logic in both
functions. (We never try to create the PM/UPM effects unless we know
that they're going to work).
Bug: skia:5853
Change-Id: I0077447cd4be93bba273f8d2826b1ec0f4915c6c
Reviewed-on: https://skia-review.googlesource.com/13592
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
I am learning / refactoring this code. To start, I mostly just want to
get all these one-off storage members out of my face.
Testing: out/dm --src colorImage --colorImages images/colorspace/ --config srgb
Change-Id: I40eb0b565eb2ab1ef8975f7a7ba35961cff75a07
Reviewed-on: https://skia-review.googlesource.com/13586
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
guarded by SK_SUPPORT_OBSOLETE_LOCKPIXELS
needs https://codereview.chromium.org/2820873002/# to land first
Bug: skia:6481
Change-Id: I1c39902cbf6fe99f622adfa8192733b95f7fea09
Change-Id: I1c39902cbf6fe99f622adfa8192733b95f7fea09
Reviewed-on: https://skia-review.googlesource.com/13580
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This gets us the default env, which includes the missing depot_tools.
NOTRY=true
Bug: skia:
Change-Id: Idc6f9c426eb88c36d8c5d9c9bf9568a9414d61a6
Reviewed-on: https://skia-review.googlesource.com/13587
Reviewed-by: Ravi Mistry <rmistry@google.com>
This lets us temporarily escape to piece of code outside
SkRasterPipeline. We should be able to use this to replace
- parametric_{r,g,b,a}
- table_{r,g,b,a}
- color_lookup_table
- shader_adapter*
* We want to obsolete shader_adapter for other reasons anyway,
but we _could_ replace it with this if we want to.
Change-Id: I42b657b3c19c679796ed1876856cae0c8471307e
Reviewed-on: https://skia-review.googlesource.com/12102
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Matt Sarett <msarett@google.com>
NOTRY=true
Bug: skia:
Change-Id: I21212b62cd068bd722598fe8daadf184c87785df
Reviewed-on: https://skia-review.googlesource.com/13583
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Eric Boren <borenet@google.com>
Improves gm/recordopts.
Does not break gm/pictureimagefilter or gm/fastfilterbounds.
Bug: skia:
Change-Id: I67c8f02a9548bf751350dfa3c7029dd59b8a2d1d
Reviewed-on: https://skia-review.googlesource.com/13276
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
BUG=skia:
Change-Id: I355209a170ad8930a59cf91d584f40de82f51b92
Reviewed-on: https://skia-review.googlesource.com/13563
Reviewed-by: Forrest Reiling <freiling@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Bug:709341
Change-Id: I0dc1dcc3874f9741e0303e376a0ad4a68cd8b03e
Reviewed-on: https://skia-review.googlesource.com/13500
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Matt Sarett <msarett@google.com>
Make the constructors for SkArenaAlloc unambiguous.
TBR=mtklein@google.com
Change-Id: Iaa6419574e78e17bf746f5f9bcdf99c9d6c9d727
Reviewed-on: https://skia-review.googlesource.com/13540
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Herb Derby <herb@google.com>
Removing the 16K alloc sped up pathops_unittest -x -V
Release on Windows 7; time went from 14 minutes to 4.
R=herb@google.com
BUG=skia:6509
Change-Id: If43c9ad6745961e0079a7f4f6560c6fa2a7847ef
Reviewed-on: https://skia-review.googlesource.com/13507
Commit-Queue: Cary Clark <caryclark@google.com>
Reviewed-by: Herb Derby <herb@google.com>
I don't know why, but only std::chrono's calls to clock_gettime() seem
to be affected by this MSAN bug. Other calls into libc++ that call
libc, like std::to_string(int) calling snprintf, work fine.
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN,Perf-Ubuntu-Clang-GCE-CPU-AVX2-x86_64-Debug-MSAN
BUG=skia:6504
Change-Id: I73fbe8793d2b5b5cca46ed68fb078a77d8748127
Reviewed-on: https://skia-review.googlesource.com/13502
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
If the font has a gasp table use it to determine symmetric. Otherwise,
use symmetric if the the font isn't hinted or is >20px. The remaining
cases use non-symmetric.
BUG=chromium:706792,skia:6432
Change-Id: I91b66a9615aae27c195e1545298a9d36bc58a705
Reviewed-on: https://skia-review.googlesource.com/11400
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
The existing code assumes that GetGdiCompatibleGlyphMetrics transform
parameter acts the same as the GetGlyphOutlineW lpmat2 parameter.
However, it appears this is very much not true.
BUG=skia:6499
Change-Id: I88c762b27acd09cc746da4d6e2b901540876908a
Reviewed-on: https://skia-review.googlesource.com/13479
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
Change-Id: I657c489c56b93765567be69076fb4c3d526e55a5
Reviewed-on: https://skia-review.googlesource.com/13068
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
