Commit Graph

349 Commits

Author SHA1 Message Date
Mike Klein
b24f7f45c2 remove sk_atomic_compare_exchange
Whatever nonsense SkPicture::uniqueID() was doing, it doesn't
need to do it.  It can just get its unique ID normally.

I've ported SkEventTracer in the straightforward way.

Change-Id: I103e7e05258ad49e1e3f333fc907f039cef3f8c9
Reviewed-on: https://skia-review.googlesource.com/c/174280
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2018-12-04 15:14:20 +00:00
Cary Clark
82456498d8 give include comments the once over
In preparation for upcoming changes to bookmaker
which validate more include contents, revise
generated files in include/core to fix various
errors.

Fixes include:
- references in comments to other Skia interface elements
- @param names agree with function declarations
- spelling typos
- generic references (e.g. 'x' in place of 'x-axis')
- lines longer than 100 columns

The fix to SkPath::rCubicTo triggered a parallel
fix to SkPath_Reference.bmh; other wed documentation
fixes will be in an upcoming CL.

TBR=reed@google.com

Docs-Preview: https://skia.org/?cl=166680
Bug: skia:
Change-Id: If734696dc64655f1cf40b121a180210c932b1d89
Reviewed-on: https://skia-review.googlesource.com/c/166680
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
2018-10-31 15:37:37 +00:00
Brian Osman
b0f4d0a658 Reland "Switch SkPaint's color to SkColor4f"
This reverts commit cacf496a9d.

Reason for revert: Android tests have been updated.

Original change's description:
> Revert "Switch SkPaint's color to SkColor4f"
> 
> This reverts commit ee87c8629c.
> 
> Reason for revert: Android tests.
> 
> Original change's description:
> > Switch SkPaint's color to SkColor4f
> > 
> > Change-Id: Ic2b83a05739720013a7c30ec014df0747b3f99a5
> > Reviewed-on: https://skia-review.googlesource.com/149229
> > Commit-Queue: Brian Osman <brianosman@google.com>
> > Reviewed-by: Mike Klein <mtklein@google.com>
> 
> TBR=djsollen@google.com,mtklein@google.com,brianosman@google.com,reed@google.com
> 
> Change-Id: I85efd020598d70cbfb90c4f4af7d33482a3d7280
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://skia-review.googlesource.com/151544
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>

TBR=djsollen@google.com,mtklein@google.com,brianosman@google.com,reed@google.com

Change-Id: Ifb817ab496fef22a7b1306af82186c6badbfa992
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/151664
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2018-09-05 14:16:33 +00:00
Brian Osman
cacf496a9d Revert "Switch SkPaint's color to SkColor4f"
This reverts commit ee87c8629c.

Reason for revert: Android tests.

Original change's description:
> Switch SkPaint's color to SkColor4f
> 
> Change-Id: Ic2b83a05739720013a7c30ec014df0747b3f99a5
> Reviewed-on: https://skia-review.googlesource.com/149229
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>

TBR=djsollen@google.com,mtklein@google.com,brianosman@google.com,reed@google.com

Change-Id: I85efd020598d70cbfb90c4f4af7d33482a3d7280
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/151544
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2018-09-04 19:55:02 +00:00
Brian Osman
ee87c8629c Switch SkPaint's color to SkColor4f
Change-Id: Ic2b83a05739720013a7c30ec014df0747b3f99a5
Reviewed-on: https://skia-review.googlesource.com/149229
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2018-09-04 13:55:46 +00:00
Robert Phillips
557aad7775 Remove occluder feature from blur mask filter
AFAICT none of our clients are using this feature

This will change the occludedrrectblur GM.

Change-Id: I7e5b8fa67db0373dee11a1467d2b2b6a414a1574
Reviewed-on: https://skia-review.googlesource.com/147561
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2018-08-17 14:15:30 +00:00
Cary Clark
af04551333 refresh generated includes
generate include documentation for the first time
for SkRegion.h and SkTextBlob.h, and refresh a
few others.

TBR=reed@google.com

Bug: skia:6818
Change-Id: Ie8ad53095b3d7c5d8418c6cf2163a749ab6ecb53
Reviewed-on: https://skia-review.googlesource.com/146704
Commit-Queue: Cary Clark <caryclark@skia.org>
Auto-Submit: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
2018-08-10 17:55:28 +00:00
Cary Clark
7651c1611e refresh generated includes
the newest ones (SkBlendMode.h, SkPicture.h, SkRRect.h)
need additional editing; enough has changed that it is
time to refresh anyway.

TBR=reed@google.com

Docs-Preview: https://skia.org/?cl=141043
Bug: skia:6818
Change-Id: Ic123b02f57005a087f8655cafa1a2537529beca5
Reviewed-on: https://skia-review.googlesource.com/141043
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Cary Clark <caryclark@skia.org>
2018-07-13 14:23:24 +00:00
Cary Clark
efd99cc928 clean up SkPicture include
Get SkPicture.h ready for documenting.

- remove private methods
- move private forward declarations
- name parameters

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

Bug: skia:6898
Change-Id: I28829111203d8ae2a4661cf02c99023403aa0df0
Reviewed-on: https://skia-review.googlesource.com/134120
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Cary Clark <caryclark@skia.org>
Commit-Queue: Cary Clark <caryclark@google.com>
2018-06-12 13:56:33 +00:00
Mike Reed
f2c736400f support image-subsets in serialization
A follow-on API change *could* be to extend the SerialProcs to pass subset information
up to the client, in case they want to handle the subsetting step themselves.

Bug: skia:7983
Change-Id: I36d3f1ce439886384495485c3be3c591d611a135
Reviewed-on: https://skia-review.googlesource.com/130543
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-05-29 20:42:17 +00:00
Ben Wagner
255ab8d9a5 Make SkStream readers report failure.
This also fixes an issue noticed while making this change where
SkFontDescriptor improperly round trips negative axis values.

Change-Id: Iacc5929a185659dcacc18c802c4908e4f34c6899
Reviewed-on: https://skia-review.googlesource.com/128341
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
2018-05-18 15:06:24 +00:00
Mike Reed
d07e4a226a Change behavior of custom image serial/deserial
New behavior is to *always* call the client's deserial image proc for all data.
This allows the client to make decisions even on "std" image data like PNG.

The change also means that if there is no client deserial image proc, Skia will
still attempt to create an image from the data, even if it was written by a
custom serial proc.

Bug: skia:7706
Change-Id: Ia58bdd10b86d497f02187082c6373c029e9c8293
Reviewed-on: https://skia-review.googlesource.com/113302
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Leon Scroggins <scroggo@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-03-08 21:50:51 +00:00
Mike Klein
fbe6620284 add SkPicture::MakePlaceholder()
Bug: skia:7536

Change-Id: I6ca7c680ef4fd69419254dc7f1af27343dbb8e89
Reviewed-on: https://skia-review.googlesource.com/99664
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2018-01-28 00:18:37 +00:00
Mike Klein
88d90714fa Revert "hide picture virtuals (no public callers)"
This reverts commit 8005bff7e6.

Reason for revert: hwui, flutter, and headless blink in G3 all still using these.

Original change's description:
> hide picture virtuals (no public callers)
> 
> This prepares the way for a clean impl of a "placeholder" picture that never unrolls
> 
> Bug: skia:
> Change-Id: I3b5785c5c94432b54e9a7dc280b2a6e716592473
> Reviewed-on: https://skia-review.googlesource.com/100260
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Mike Klein <mtklein@chromium.org>

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

Change-Id: I385789dd420588ea9a9390c8a44c6ecb96c7f358
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/100880
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2018-01-27 17:30:15 +00:00
Mike Reed
8005bff7e6 hide picture virtuals (no public callers)
This prepares the way for a clean impl of a "placeholder" picture that never unrolls

Bug: skia:
Change-Id: I3b5785c5c94432b54e9a7dc280b2a6e716592473
Reviewed-on: https://skia-review.googlesource.com/100260
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2018-01-27 04:02:55 +00:00
Jim Van Verth
b1b80f7de4 Remove tonal color from DrawShadow internals
Bug: b/71719631
Change-Id: I676c34dfe5ea9b5e184ea53dd49a8b835d4e8cb6
Reviewed-on: https://skia-review.googlesource.com/95741
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
2018-01-19 16:32:13 +00:00
Mike Reed
5a0f345532 remove code from old picture serial guard
Bug: skia:
Change-Id: If50a76c7f570d6e88f6583d381d0354568398039
Reviewed-on: https://skia-review.googlesource.com/97060
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2018-01-19 14:30:33 +00:00
Mike Reed
c5166a9dcb Revert "Revert "remove legacy support for old old picture versions""
This reverts commit 6f1151140f.

Chrome has been updated, so this should be able to land.

Bug: skia:
Change-Id: I5a66782a39fecfac00edeb66fbd03dae4df1712c
Reviewed-on: https://skia-review.googlesource.com/90205
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-01-03 20:03:59 +00:00
Mike Reed
d1c65d6708 remove unneeded readbuffer flags
- buffers are always 'cross-process'
- readbuffer is always validating

Bug:796107
Change-Id: I59614e9c29490c0b029c60d2aafe2806671bc9e1
Reviewed-on: https://skia-review.googlesource.com/90560
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2018-01-03 18:13:39 +00:00
Mike Reed
6f1151140f Revert "remove legacy support for old old picture versions"
This reverts commit f3504d430c.

Reason for revert: breaks unittest in Printing unittest in chrome

Original change's description:
> remove legacy support for old old picture versions
> 
> Bug: skia:
> Change-Id: Ieb97eabdb18e8c7bfa86e6a1fc6e0389cd096daa
> Reviewed-on: https://skia-review.googlesource.com/89860
> Reviewed-by: Florin Malita <fmalita@chromium.org>
> Commit-Queue: Mike Reed <reed@google.com>

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

Change-Id: I9f90da5dcfb9543f2f575fa7dc3b9c82996b041d
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/90020
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-29 04:35:31 +00:00
Mike Reed
f3504d430c remove legacy support for old old picture versions
Bug: skia:
Change-Id: Ieb97eabdb18e8c7bfa86e6a1fc6e0389cd096daa
Reviewed-on: https://skia-review.googlesource.com/89860
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-29 02:52:00 +00:00
Mike Reed
7557bbbe19 Revert "remove approxbytes api from SkPicture"
This reverts commit bfc11853a8.

Bug: skia:
Change-Id: Ied4baad0496a06a52bec6965f9c97e13ebe2ab0a
Reviewed-on: https://skia-review.googlesource.com/89442
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-25 02:51:32 +00:00
Mike Reed
bfc11853a8 remove approxbytes api from SkPicture
Bug: skia:
Change-Id: I292bc9ab52fe8df3ce97a2ad4b06085b0332b19d
Reviewed-on: https://skia-review.googlesource.com/89440
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-24 13:40:41 +00:00
Mike Reed
bdc453db78 remove dead code behind SK_SUPPORT_LEGACY_SERIALPROCS_REF
Bug: skia:
Change-Id: Iba5ad1e8d5c74c79627cabbbbe4e835278553609
Reviewed-on: https://skia-review.googlesource.com/88820
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-22 03:08:25 +00:00
Mike Reed
47fdf6c85e add serialprocs to MultiDocument, hide redundant methods
Bug: skia:
Change-Id: I6521e93af79439bd8c1d2f5130a68492044a2ee9
Reviewed-on: https://skia-review.googlesource.com/87788
Reviewed-by: Wei Li <weili@chromium.org>
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-21 12:36:30 +00:00
Mike Reed
e3edf92744 remove unused typedef
Bug: skia:
Change-Id: I9e9268960bad9f47c9dd9bfc488f8c2ce31d8d7d
Reviewed-on: https://skia-review.googlesource.com/88360
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-21 11:40:30 +00:00
Mike Reed
b60c5ebf04 remove unused willPlayBackBitmaps from picture
and SkPictureAnalyzer

Bug: skia:
Change-Id: I394eca648234b1a69e6f9a0a88c407366a33d079
Reviewed-on: https://skia-review.googlesource.com/87791
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2017-12-20 20:27:06 +00:00
Mike Reed
e7a58321bb make InternalOnly_ functions actually private
Bug: skia:
Change-Id: Id06ad4283a0cd9835b3349c783b705b30435855a
Reviewed-on: https://skia-review.googlesource.com/87980
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-20 19:32:36 +00:00
Mike Reed
45e57732dd remove unused setter
Bug: skia:
Change-Id: I72340b4e11c9f2b53632baa4ab2d524e29be58f6
Reviewed-on: https://skia-review.googlesource.com/87960
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-20 19:22:58 +00:00
Mike Reed
ef03848357 remove deprecated SkPixelSerializer
Bug: skia:
Change-Id: I25d33517f1ec7c08551c79d03763c676d1a662f5
Reviewed-on: https://skia-review.googlesource.com/86360
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-16 14:21:32 +00:00
Mike Reed
594706566a remove dead SK_SUPPORT_LEGACY_IMAGEDESERIALIZER code
Bug: skia:
Change-Id: I76be4b179ff23c8584b62b1bb0fa7a964c2ee97e
Reviewed-on: https://skia-review.googlesource.com/86320
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-16 11:42:42 +00:00
Mike Reed
a091a4bd78 Revert "Revert "hide SkImageDeserializer""
This reverts commit 36d7178792.

Reason for revert: google3 updated

Original change's description:
> Revert "hide SkImageDeserializer"
> 
> This reverts commit 834fb8ed90.
> 
> Reason for revert: broke google3
> 
> Original change's description:
> > hide SkImageDeserializer
> > 
> > Bug: skia:
> > Change-Id: I1cd4e8c626628a3e6426afd7d6bae628d58989c3
> > Reviewed-on: https://skia-review.googlesource.com/85743
> > Reviewed-by: Mike Reed <reed@google.com>
> > Commit-Queue: Mike Reed <reed@google.com>
> 
> TBR=reed@google.com,reed@chromium.org
> 
> Change-Id: I00679c8651817af1777785da6c8dac9411a2a7c2
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: skia:
> Reviewed-on: https://skia-review.googlesource.com/85880
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>

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

Change-Id: Icce36dfb9570ccf79f165076c59aa4de49fb6040
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/86100
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-15 20:42:21 +00:00
Mike Reed
36d7178792 Revert "hide SkImageDeserializer"
This reverts commit 834fb8ed90.

Reason for revert: broke google3

Original change's description:
> hide SkImageDeserializer
> 
> Bug: skia:
> Change-Id: I1cd4e8c626628a3e6426afd7d6bae628d58989c3
> Reviewed-on: https://skia-review.googlesource.com/85743
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>

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

Change-Id: I00679c8651817af1777785da6c8dac9411a2a7c2
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/85880
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-15 17:26:59 +00:00
Mike Reed
834fb8ed90 hide SkImageDeserializer
Bug: skia:
Change-Id: I1cd4e8c626628a3e6426afd7d6bae628d58989c3
Reviewed-on: https://skia-review.googlesource.com/85743
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-12-15 16:49:38 +00:00
Mike Reed
60691a5127 add serial procs to pictures
Bug: skia:7380
Change-Id: Ic1b7e437316c7913711cf5cb119e3fe904cd2c05
Reviewed-on: https://skia-review.googlesource.com/76980
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-12-05 20:33:18 +00:00
Mike Reed
77e487dfc0 Revert "Revert "Remove MakeForLocalSpace since picture image is sufficient""
This reverts commit fc45998242.

Reason for revert: google3 updated (I think)

Original change's description:
> Revert "Remove MakeForLocalSpace since picture image is sufficient"
> 
> This reverts commit 0d8766c84c.
> 
> Reason for revert: broke google3
> 
> Original change's description:
> > Remove MakeForLocalSpace since picture image is sufficient
> > 
> > Bug: skia:
> > Change-Id: If38e702c418e93141311490edf447d1f09ed4434
> > Reviewed-on: https://skia-review.googlesource.com/68640
> > Commit-Queue: Mike Reed <reed@google.com>
> > Reviewed-by: Florin Malita <fmalita@chromium.org>
> 
> TBR=robertphillips@google.com,fmalita@chromium.org,reed@google.com
> 
> Change-Id: I3dec3d2c704e02b4db5977c27cc3e6d9f1c68ed5
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: skia:
> Reviewed-on: https://skia-review.googlesource.com/69500
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Reed <reed@google.com>

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

Change-Id: I5751fa637d280f361dea0f248a43c1f7e9bd8bdc
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/69661
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-11-09 21:50:27 +00:00
Mike Reed
fc45998242 Revert "Remove MakeForLocalSpace since picture image is sufficient"
This reverts commit 0d8766c84c.

Reason for revert: broke google3

Original change's description:
> Remove MakeForLocalSpace since picture image is sufficient
> 
> Bug: skia:
> Change-Id: If38e702c418e93141311490edf447d1f09ed4434
> Reviewed-on: https://skia-review.googlesource.com/68640
> Commit-Queue: Mike Reed <reed@google.com>
> Reviewed-by: Florin Malita <fmalita@chromium.org>

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

Change-Id: I3dec3d2c704e02b4db5977c27cc3e6d9f1c68ed5
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/69500
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
2017-11-09 18:44:17 +00:00
Mike Reed
0d8766c84c Remove MakeForLocalSpace since picture image is sufficient
Bug: skia:
Change-Id: If38e702c418e93141311490edf447d1f09ed4434
Reviewed-on: https://skia-review.googlesource.com/68640
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2017-11-09 16:49:44 +00:00
Florin Malita
5f379a8b11 Avoid 2PtConical gradient flipping
Currently, when startRadius > endRadius conical gradients are inverting their data
(start/end points and radii, colors and positions) to guarantee r0 < r1 at raster time.

But the radii ordering is only mildly interesting to the impl: it controls which of the
two quadratic solutions we select for the inside case, but doesn't fundamentally change
the algorithm.

Furthermore, for the "outside" case, inverting the order is already inconvenient and
needs to be taken into account (both CPU/GPU impls are already tracking this bit of
info).

Instead of transforming the gradient definition, we can detect the inverted case and
adjust the quadratic solution selector.

In practice this means:

  * |edge|    case - no change, the equation is linear
  * |inside|  case - select the smaller root instead of largest
  * |outside| case - [gpu-only] invert the clamp/limiting function

Change-Id: Ie3106464e39a4dd3848dc43671d973f7e1958e63
Reviewed-on: https://skia-review.googlesource.com/61660
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2017-10-19 19:18:54 +00:00
Ben Wagner
a93a14a998 Convert NULL and 0 to nullptr.
This was created by looking at warnings produced by clang's
-Wzero-as-null-pointer-constant. This updates most issues in
Skia code. However, there are places where GL and Vulkan want
pointer values which are explicitly 0, external headers which
use NULL directly, and possibly more uses in un-compiled
sources (for other platforms).

Change-Id: Id22fbac04d5c53497a53d734f0896b4f06fe8345
Reviewed-on: https://skia-review.googlesource.com/39521
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2017-08-28 17:48:57 +00:00
Florin Malita
5a9a981edf Tiling support for SkSweepGradient
Expand the sweep gradient definition to include a color stop angular range ([0, 360] by default).

Color stop positions in [0,1] are mapped to this range, and drawing outside is controlled by a
tile mode param.

This is closer to the CSS gradients spec and allows us to use fewer color stops in Blink conic
gradients.

Impl-wise, the remapping is effected after t calculation, and before tiling.

Change-Id: I5d71be01d134404d6eb9d7e2a904ec636b39f855
Reviewed-on: https://skia-review.googlesource.com/27704
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-08-01 21:03:28 +00:00
Florin Malita
f264e99683 Delete unread SkPicture mbox
No longer read?!

Change-Id: I6258a64590bb5ee16e02a7ad923ad41cc7bd8791
Reviewed-on: https://skia-review.googlesource.com/23043
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2017-07-13 22:31:52 +00:00
wutao
da69944cbb Serialize the new TileMode in SkBlurImageFilterImpl.
Serialize the new TileMode in SkBlurImageFilterImpl. And also update the
SkReadBuffer::Version and CURRENT_PICTURE_VERSION in SkPicture.

Bug: 622128
Change-Id: I3b04be2a36406227c6d8112e943d7415566c0c42
Reviewed-on: https://skia-review.googlesource.com/22079
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2017-07-11 18:13:31 +00:00
Mike Reed
0bdaf05fc1 remove unused mode parameter from SkMergeImageFilter
Bug: skia:
Change-Id: Iaa46aaef130a337987c3528685f59c56387d4a7d
Reviewed-on: https://skia-review.googlesource.com/20210
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Reed <reed@google.com>
2017-06-19 14:01:56 +00:00
Mike Reed
01b2b83aba Extend composeshader to support a lerp parameter
Bug: skia:
Change-Id: I3bbb2cb8d0a84fca0309654498548ebc94d8938f
Reviewed-on: https://skia-review.googlesource.com/18460
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2017-06-09 17:13:53 +00:00
Mike Reed
70bc94f273 Bump min picture to 7+ months ago
Delete lots of support code, including need for SkXfermode objects
which are no longer used anywhere else.

Bug: skia:
Change-Id: Id6b7ef0f529691041ff2b206c35e336e8a4c974d
Reviewed-on: https://skia-review.googlesource.com/19059
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2017-06-08 18:23:19 +00:00
Florin Malita
53f77bd4fd Initial clip-mask-layer support
SkBitmapDevice-only implementation.

Will add A8 fast path specializations in a follow-up.

Change-Id: I2ccb1ffba3689e92ac90a23e94737471dfb121a1
BUG=skia:6005

Change-Id: I2ccb1ffba3689e92ac90a23e94737471dfb121a1
Reviewed-on: https://skia-review.googlesource.com/14183
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2017-05-01 14:07:10 +00:00
Florin Malita
3a9a7a310c Remove run count field from SkTextBlob.
We can flag the last run record instead.  Run iteration is always
sequential, so no penalty.

As a side effect, we can no longer allow instantiation of zero-run text
blobs - but that seems like a good idea anyway.

Change-Id: I7ca80c4780623d5a188f92dfe6d6fe152f20f666
Reviewed-on: https://skia-review.googlesource.com/9149
Commit-Queue: Florin Malita <fmalita@chromium.org>
Reviewed-by: Mike Reed <reed@google.com>
2017-03-13 13:36:54 +00:00
Robert Phillips
19c22e946d Revert "Roll minimum picture version up to 44."
This reverts commit e037d12625.

Reason for revert: Checking to see if this broke the Chrome DEPS roll

Original change's description:
> Roll minimum picture version up to 44.
> 
> This is the version produced by Chrome M54.  M56 is stable now.
> 
> I am most interested in deleting SkBitmapSourceDeserializer,
> because it awkwardly calls from core into effects (SkImageSource).
> 
> Change-Id: I58b8b990017ba43372ab3333a4ef8312e75abc61
> Reviewed-on: https://skia-review.googlesource.com/8286
> Reviewed-by: Mike Reed <reed@google.com>
> Commit-Queue: Mike Klein <mtklein@chromium.org>
> 

TBR=mtklein@chromium.org,reed@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I9202591c7945c9421f335e544bf12461e38acdc6
Reviewed-on: https://skia-review.googlesource.com/8305
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2017-02-10 12:32:21 +00:00
Mike Klein
e037d12625 Roll minimum picture version up to 44.
This is the version produced by Chrome M54.  M56 is stable now.

I am most interested in deleting SkBitmapSourceDeserializer,
because it awkwardly calls from core into effects (SkImageSource).

Change-Id: I58b8b990017ba43372ab3333a4ef8312e75abc61
Reviewed-on: https://skia-review.googlesource.com/8286
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-02-09 22:36:57 +00:00