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Author SHA1 Message Date
caryclark
70e6d6074a add new tests 
These tests are for upcoming changes to optimize
the path edge list.

TBR=reed@google.com
BUG=573166
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1651573002

Review URL: https://codereview.chromium.org/1651573002
 2016-01-30 10:11:21 -08:00
reed
ed0bf1b43e remove unused sample 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1634683006

TBR=

Review URL: https://codereview.chromium.org/1634683006
 2016-01-26 10:37:21 -08:00
robertphillips
64b0f5f957 Remove SkLerpXfermode 
This relies on the Chromium CL https://codereview.chromium.org/1610573004/ (Replace use of SkLerpXfermode with SkArithmeticMode)

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1611633002

Review URL: https://codereview.chromium.org/1611633002
 2016-01-25 14:19:56 -08:00
caryclark
88651aeb55 replace arcto quads with a conic 
also, remove code used only for
the quad generation

R=reed@google.com
BUG=578885
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1612543003

Review URL: https://codereview.chromium.org/1612543003
 2016-01-20 11:55:11 -08:00
caryclark
b6474dd1a5 fix circular dashing 
Path measure cannot use the same code approach for quadratics
and cubics. Subdividing cubics repeatedly does not result in
subdivided t values, e.g. a quarter circle cubic divided in
half twice does not have a t value equivalent to 1/4.

Instead, always compute the cubic segment from a pair of
t values.

When finding the length of the cubic through recursive measures,
it is enough to carry the point at a given t to the next
subdivision.

(Chrome suppression has landed already.)

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1602153002

Review URL: https://codereview.chromium.org/1602153002
 2016-01-19 08:07:50 -08:00
kkinnunen
973d92cf91 SampleApp: Remove SkWindow::setColorType 
Remove SkWindow::setColorType, it is used wrong and inconsistently.

The color type is actually property of window backbuffer, used when the
window is painted with software. This is as opposed to a generic window
property that would affect all operation.

Similar to MSAA sample count for window GPU backbuffer, the bitmap
backbuffer color type should be a parameter of "attach" or "create
window" functions, should this property ever be added back.

The apps use the call wrong, setting the type as kRGBA_8888
or kBGRRA_8888 without no apparent rationale. These color types
are incorrect, as the raster surface can not work with these.

Reorganize the SkWindow::resize, since no change in SkWindow backbuffer size does not neccessarily mean that SkView would not need the call.

Do not show the sw backbuffer color type in SampleApp title, as
it does not really provide any information. On small screens,
kBGRA_8888_ColorType fills up the whole title.

BUG=skia:4733
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1595503002

Review URL: https://codereview.chromium.org/1595503002
 2016-01-18 01:18:35 -08:00
fmalita
32cdc32522 SkTCopyOnFirstWrite-based SkPaintFilterCanvas API 
I find this version preferable because

1) it consolidates the in/out paint args without compromising
efficiency or flexibility

2) relieves overriders from having to set the SkTLazy explicitly

BUG=skia:4782
R=mtklein@google.com,reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1576183002

Review URL: https://codereview.chromium.org/1576183002
 2016-01-12 07:21:11 -08:00
fmalita
bad23dc9ed SkPaintFilterCanvas skip-draw support 
At the time SkPaintFilterCanvas was introduced as a SkDrawFilter replacement,
no clients were relying on the draw veto logic.  Now Chromium does.

To facilitate migrating off SkDrawFilter, let's augment SkPaintFilterCanvas
with skip-draw semantics.

A side effect of the CL is that now we call the filter virtual even for null
paints.

BUG=skia:4782
R=reed@google.com,robertphillips@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1577933002

Review URL: https://codereview.chromium.org/1577933002
 2016-01-11 13:58:30 -08:00
reed
0daf5dd7fc move declaration of CreateLightingFilter into SkColorMatrixFilter 
BUG=skia:4791
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1574023002

Review URL: https://codereview.chromium.org/1574023002
 2016-01-11 12:34:04 -08:00
ajuma
77b6ba3b6e Implement an SkPaint-based image filter 
This implements SkPaintImageFilter, and is intended to replace
SkRectShaderImageFilter. By allowing a paint and not just a
shader as input, this allows consumers to control dithering.

BUG=skia:4780
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1556553002

Review URL: https://codereview.chromium.org/1556553002
 2016-01-08 14:58:35 -08:00
reed
91b4dfbb2f remove MPD for now, to simplify things 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1564343003

Review URL: https://codereview.chromium.org/1564343003
 2016-01-08 08:23:19 -08:00
reed
7c554222dd remove SkGPipe 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1568883003

Review URL: https://codereview.chromium.org/1568883003
 2016-01-08 06:30:14 -08:00
reed
bfd5f171e6 Revert[2] of "add backdrop option to SaveLayerRec" 
Reverted because of picture/serialization failure

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1567063002

TBR=mtklein

Review URL: https://codereview.chromium.org/1567063002
 2016-01-07 11:28:08 -08:00
reed
0575cb2def Revert of add backdrop option to SaveLayerRec (patchset #14 id:260001 of https://codereview.chromium.org/1523053003/ ) 
Reason for revert:
serialized != direct, will investigate

Original issue's description:
> add backdrop option to SaveLayerRec
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1523053003
>
> Committed: https://skia.googlesource.com/skia/+/247415969a9a5ed6c83cc09395472416c4b7de7f

TBR=robertphillips@google.com,bsalomon@google.com,mtklein@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1565203002
 2016-01-07 08:15:10 -08:00
reed
247415969a add backdrop option to SaveLayerRec 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1523053003

Review URL: https://codereview.chromium.org/1523053003
 2016-01-07 07:44:35 -08:00
kkinnunen
8686a5eeef SampleApp: remove Picture_DeviceType 
Remove Picture_DeviceType from SampleApp SampleWindow DeviceType
enumeration.

Use a bool variable to control whether the drawing happens via
MultiPictureDraw.

The MultiPictureDraw mode can be activated by 'M', and title
is updated to contain "<MPD>". Previously the MPD mode was
inaccessible.

This works towards removing backend specific code from
SampleApp and VisualBench with the aim to move the code
to the common SkView framework (SkWindow in particular).
The grand goal is to be able to use command buffer GPU
API and NVPR in these apps.

BUG=skia:4733
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1538343002

Review URL: https://codereview.chromium.org/1538343002
 2016-01-05 00:04:33 -08:00
mtklein
279c786409 If we swap its arguments, SkTaskGroup::batch() _is_ sk_parallel_for. 
Why have two names if we can get away with one?

This kills off sk_parallel_for_thread_count(), which was only used to avoid forcing a deadlock in OncePtrTest on multicore machines in singlethreaded mode... a really niche use case.  Instead just don't explicitly force a race.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1552093002

Review URL: https://codereview.chromium.org/1552093002
 2016-01-04 19:13:19 -08:00
reed
f880e45e92 change factory to method, to parallel pattern in imagefilters. no functionality change. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1553743002

TBR=

Review URL: https://codereview.chromium.org/1553743002
 2015-12-30 13:39:41 -08:00
reed
b39f39f5cc remove unused SkCullPoints 
need to remove file references from chrome before landing this
https://codereview.chromium.org/1547603002#

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1541933004

TBR=scroggo

Review URL: https://codereview.chromium.org/1541933004
 2015-12-21 18:37:16 -08:00
reed
5e1ddb1086 Reland of change all factories to return their base-class (patchset #1 id:1 of https://codereview.chromium.org/1540203002/ ) 
Reason for revert:
chrome changes have landed

Original issue's description:
> Revert of change all factories to return their base-class (patchset #1 id:1 of https://codereview.chromium.org/1535353002/ )
>
> Reason for revert:
> need to update some chrome/blink call-sites
>
> Original issue's description:
> > change all factories to return their base-class
> >
> > will watch DEPS roll to see if there are chrome sites needing updates
> >
> > BUG=skia:
> > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1535353002
> >
> > TBR=
> >
> > Committed: https://skia.googlesource.com/skia/+/d63f60a36327e9580861205ebb35cade8c49bd34
>
> TBR=
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/2d6ba6690f8951e152d8e793191b14afd52f5506

TBR=
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1533373002
 2015-12-21 08:52:45 -08:00
reed
2d6ba6690f Revert of change all factories to return their base-class (patchset #1 id:1 of https://codereview.chromium.org/1535353002/ ) 
Reason for revert:
need to update some chrome/blink call-sites

Original issue's description:
> change all factories to return their base-class
>
> will watch DEPS roll to see if there are chrome sites needing updates
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1535353002
>
> TBR=
>
> Committed: https://skia.googlesource.com/skia/+/d63f60a36327e9580861205ebb35cade8c49bd34

TBR=
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1540203002
 2015-12-20 20:08:43 -08:00
reed
d63f60a363 change all factories to return their base-class 
will watch DEPS roll to see if there are chrome sites needing updates

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1535353002

TBR=

Review URL: https://codereview.chromium.org/1535353002
 2015-12-20 19:38:20 -08:00
scroggo
565901db95 Switch SkAutoMalloc to SkAutoTMalloc to avoid cast 
Make SkAutoTMalloc's interface look more like SkAutoMalloc:
- add free(), which does what you expect
- make reset() return a pointer fPtr

No public API changes (SkAutoTMalloc is in include/private)

BUG=skia:2148

Review URL: https://codereview.chromium.org/1516833003
 2015-12-10 10:44:13 -08:00
jvanverth
0671b967eb Move texture drawing utility method to SkGpuDevice 
BUG=skia:4542

Review URL: https://codereview.chromium.org/1506203002
 2015-12-08 18:53:44 -08:00
kkinnunen
83a5d424ae Fix skia_gpu=0 build (samplecode/SampleAnimatedText.cpp) 
Fix skia_gpu=0 build (samplecode/SampleAnimatedText.cpp).

Review URL: https://codereview.chromium.org/1454653002
 2015-11-17 09:38:05 -08:00
reed
a5d120769b add caps option 'k' to FatBits 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1452973002
 2015-11-16 18:57:19 -08:00
bungeman
fbd87d611a Missing resources crash SampleFilterQuality. 
The FilterQuality slide segfaults if resources cannot be loaded.
This is particularly noticeable with an Android build, as by
default resources are not available.

Review URL: https://codereview.chromium.org/1422763004
 2015-11-10 13:29:44 -08:00
reed
b2ce0b0735 demo tweaks, scale up perlin, add call to flush for fps 
BUG=skia:
TBR=bsalomon

Review URL: https://codereview.chromium.org/1419983006
 2015-11-09 13:10:30 -08:00
reed
73f6cfc181 tweaks for nov demo 
Add this flag to SampleApp, and it will run with the specified restricted sequence

    --sequence /skia/trunk/resources/nov-talk-sequence.txt

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1410243009
 2015-11-09 08:36:05 -08:00
egdaniel
478c04efb3 Update sample to use new perlin noise shader, and make cloud like 
BUG=skia:

Review URL: https://codereview.chromium.org/1410863006
 2015-11-09 07:40:49 -08:00
jvanverth
629162dd8e Add text animation sample; tweak DrawShip sample 
Committed: https://skia.googlesource.com/skia/+/3b484a40b3be7f0262afadeaf6b741ba5cedcfe1

Review URL: https://codereview.chromium.org/1410663005
 2015-11-08 08:07:24 -08:00
jvanverth
d75ccc6a0a Revert of Add text animation sample; tweak DrawShip sample (patchset #3 id:40001 of https://codereview.chromium.org/1410663005/ ) 
Reason for revert:
CrOS bots failing.

Original issue's description:
> Add text animation sample; tweak DrawShip sample
>
> Committed: https://skia.googlesource.com/skia/+/3b484a40b3be7f0262afadeaf6b741ba5cedcfe1

TBR=robertphillips@google.com,bsalomon@google.com,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1408063015
 2015-11-06 16:10:34 -08:00
jvanverth
3b484a40b3 Add text animation sample; tweak DrawShip sample 
Review URL: https://codereview.chromium.org/1410663005
 2015-11-06 14:20:04 -08:00
egdaniel
fca294b83b Create Sample that combines combose shader and coons patch 
BUG=skia:

Review URL: https://codereview.chromium.org/1417123004
 2015-11-05 13:09:08 -08:00
reed
b7ffe03b12 add --sequence filename option to SampleApp 
BUG=skia:

Review URL: https://codereview.chromium.org/1412143005
 2015-11-05 11:59:17 -08:00
reed
6f45c17147 Revert[4] of "stop using drawSprite (at least w/ no filters) as it is going away" 
This reverts commit 67b8b5e67a.

BUG=skia:
TBR=

Previous revert was due to faulty unittest (now fixed) -- unrelated to this CL.

Review URL: https://codereview.chromium.org/1422703009
 2015-11-04 08:34:07 -08:00
reed
67b8b5e67a Revert of Revert[2] of "stop using drawSprite (at least w/ no filters) as it is going away" (patchset #1 id:1 of https://codereview.chromium.org/1410343011/ ) 
Reason for revert:
failing on msaa

Original issue's description:
> Revert[2] of "stop using drawSprite (at least w/ no filters) as it is going away"
>
> Fixed assert in test that was calling GrRecordReplaceDraw(). That function now uses
> drawBitmap, so updated the test to check for that (instead of drawSprite).
>
> This reverts commit 21b7663470.
>
> BUG=skia:
> TBR=
>
> Committed: https://skia.googlesource.com/skia/+/7b81994d95f10cda80ddb85af68a2651ff31782f

TBR=
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1420053009
 2015-11-03 11:27:07 -08:00
reed
7b81994d95 Revert[2] of "stop using drawSprite (at least w/ no filters) as it is going away" 
Fixed assert in test that was calling GrRecordReplaceDraw(). That function now uses
drawBitmap, so updated the test to check for that (instead of drawSprite).

This reverts commit 21b7663470.

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1410343011
 2015-11-03 07:12:16 -08:00
robertphillips
21b7663470 Revert of stop using drawSprite (at least w/ no filters) as it is going away (patchset #2 id:20001 of https://codereview.chromium.org/1411173010/ ) 
Reason for revert:
Breaking the bots

Original issue's description:
> stop using drawSprite (at least w/ no filters) as it is going away
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/4a21602982d411bb764e46dc47e009b12bd5cb39

TBR=senorblanco@google.com,senorblanco@chromium.org,reed@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1413363011
 2015-11-03 04:35:58 -08:00
reed
4a21602982 stop using drawSprite (at least w/ no filters) as it is going away 
BUG=skia:

Review URL: https://codereview.chromium.org/1411173010
 2015-11-02 12:11:13 -08:00
cdalton
e6d2024c68 Flush GrContext between benchmark draw loops 
This change updates a small subset of benchmarks to flush the GrContext
between draw loops (specifically SKP benchmarks, SampleApp, and the
warmup in visualbench). This helps improve timing accuracy by not
allowing the gpu to batch across draw boundaries in the affected
benchmarks.

BUG=skia:

Review URL: https://codereview.chromium.org/1427533002
 2015-10-26 13:45:29 -07:00
jvanverth
9011bcf36e Add DrawShipSim sample. 
Adds a version of the DrawShip sample that uses drawRect with a bitmap.
For testing batching.

BUG=skia:

Review URL: https://codereview.chromium.org/1395533002
 2015-10-07 10:43:05 -07:00
jvanverth
2f5bb3abfa Add ship sample 
BUG=skia:

Review URL: https://codereview.chromium.org/1359033005
 2015-10-05 11:05:07 -07:00
jvanverth
41518ebc82 Fix CrOS SampleApp 
Add compile-time check for GPU build when using GPU flag

TBR=robertphillips@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1376423004
 2015-10-02 10:42:36 -07:00
jvanverth
44dcb8a84b Some iOS fixes to make SampleApp work better. 
Changes:
- Rebuild argc and argv so we can process command line arguments
- Remove unnecessary SimpleiOSApp files
- Add support for reading files from the app bundle
- Add gpu flag so we can start up directly into OpenGL

Review URL: https://codereview.chromium.org/1382943004
 2015-10-02 09:12:05 -07:00
reed
67c6513a96 EdgeClip demo to show scan-converter clipping behavior 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1367373002
 2015-09-28 06:16:07 -07:00
reed
7b6945bc4e remove unused (by the outside) SkImage::newSurface, and simplify newImage -> newSubset 
BUG=skia:

Review URL: https://codereview.chromium.org/1364443002
 2015-09-24 00:50:58 -07:00
halcanary
435657fd62 Forward declare SkStrokeRec in SkPathEffect 
Review URL: https://codereview.chromium.org/1312163008
 2015-09-15 12:53:07 -07:00
fmalita
5598b63cd2 Convert unit tests, GMs from SkBitmapSource to SkImagesource 
This removes SkBitmapSource clients within Skia.

http://crrev.com/1334173004 does the same for Blink, so we should be
able to remove SkBitmapSource in a follow-up.

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

Review URL: https://codereview.chromium.org/1343123002
 2015-09-15 11:26:14 -07:00
reed
94cf37f425 remove obsolete samples 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1340793002
 2015-09-12 09:55:30 -07:00