Commit Graph

19058 Commits

Author SHA1 Message Date
mtklein
a1ebeb25e9 Remove const from const int loops.
This drives me nuts, and prevents `while (loops --> 0)`.

BUG=skia:

Review URL: https://codereview.chromium.org/1379923005
2015-10-01 09:43:39 -07:00
bsalomon
aa48d36397 Fix drawVertices when there is a paint alpha
Review URL: https://codereview.chromium.org/1382753002
2015-10-01 08:34:17 -07:00
rmistry
5827653e42 Automatically add extra CQ trybots for predetermined paths
If the CL does not contain a "CQ_EXTRA_TRYBOTS=" section then it constructs one from the paths modified in your CL.

If you already have an existing "CQ_EXTRA_TRYBOTS=" section in your CL then it parses it, preserves your options, and only adds the builders and masters that were missing.

Also ensures no trybots are repeated (i.e. each master trybot combination only shows up once).

And I killed the hashtags feature in this CL, nobody was using it.

BUG=skia:4364

Review URL: https://codereview.chromium.org/1383743002
2015-10-01 08:24:03 -07:00
rmistry
9806d4ded5 Resolve TODOs in PRESUBMIT.py
BUG=skia:

Review URL: https://codereview.chromium.org/1384453004
2015-10-01 08:10:54 -07:00
tomhudson
458633496c Add overrides to SkAndroidSDKCanvas, update SkHwuiRenderer
We can not call android::uirenderer::DisplayListCanvas::reset()
after the object has been constructed (due to an assert), so remove
that call. Add two missing overrides to SkAndroidSDKCanvas:
onDrawAtlas() and onDrawImageNine().

BUG=skia:4216
R=djsollen@google.com

patch from issue 1377533003 at patchset 20001 (http://crrev.com/1377533003#ps20001)

Review URL: https://codereview.chromium.org/1369923003
2015-10-01 08:02:23 -07:00
halcanary
7a14b310d6 SkPDF: Implement drawImage*() properly
drawImage calls now properly embeds the original jpeg.

NOTE: drawBitmap*() calls no longer embed JPEG files when
possible (this is in advance of eliminating bitmaps backed
by encoded data).  Chromium has already moved from
drawBitmap to drawImage.

Comparisons:

control:
    total PDF drawImage/drawBitmap calls: 8010
    total PDF jpeg images: 0
    total PDF regular images: 3581

experiament:
    total PDF drawImage/drawBitmap calls: 8014
    total PDF jpeg images: 271
    total PDF regular images: 3311
    total PDF regular images: 3582 (271 + 3311)

When comparing rendered output there were perceptual
differences in the following four GMs: colorcube, emboss,
colormatrix, and tablecolorfilter.  All of these differences
were improvements (that is, closer to the 8888 rendering)
due fixing a bug with colorfilters and forgetting to call
notifyPixelsChanged.

No SKPs had perceptual differences.

Total PDF size dropped from 133964 kB to 126276 kB, a 5.7%
improvement (mostly due to restoring use of JPG images in
SKPs).

BUG=skia:4370

Review URL: https://codereview.chromium.org/1372783003
2015-10-01 07:28:13 -07:00
joshualitt
7bdd70ab91 Fix for 2056
BUG=skia:2056

Review URL: https://codereview.chromium.org/1376293003
2015-10-01 06:28:11 -07:00
robertphillips
7b60c2cd1a Revert of Have GrRectBlurEffect use Linear filtering (rather than Nearest Neighbor) (patchset #1 id:1 of https://codereview.chromium.org/1378023004/ )
Reason for revert:
Failing some Blink layout tests - will wait until after branch.

Original issue's description:
> Have GrRectBlurEffect use Linear filtering (rather than Nearest Neighbor)
>
> Committed: https://skia.googlesource.com/skia/+/2d70bcccc9ba8f3898a7ae506ba7410ed8e9c9db

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

Review URL: https://codereview.chromium.org/1378323002
2015-10-01 04:53:36 -07:00
vbuzinov
3e77ba96d5 Implement stencil clipping in mixed sampled render targets
This change enables multisampled clipping for mixed sampled
render targets.  Previously clipping in mixed samples config
behaved the same as in the gpu config.

In order to retrofit non-MSAA draw methods, programmable sample
locations are used in order to colocate all samples at (0.5, 0.5).
Requires support for NV_sample_locations.

BUG=skia:4399

Review URL: https://codereview.chromium.org/1232103002
2015-09-30 23:02:06 -07:00
scroggo
6634cbb427 Small DM cleanup
We set a value to bounds, and then immediately replace it. Skip the
first one.

Review URL: https://codereview.chromium.org/1378923002
2015-09-30 13:01:55 -07:00
robertphillips
2d70bcccc9 Have GrRectBlurEffect use Linear filtering (rather than Nearest Neighbor)
Review URL: https://codereview.chromium.org/1378023004
2015-09-30 12:28:06 -07:00
scroggo
8b17dcb72c Avoid copies in SkMasks constructor
Also mark const methods as const.

Review URL: https://codereview.chromium.org/1364463005
2015-09-30 12:26:49 -07:00
herb
f32602921a Add some of my favorite headers to gyp.
BUG=skia:

Review URL: https://codereview.chromium.org/1378133003
2015-09-30 12:22:25 -07:00
reed
856e9d9214 Revert[4] of add ImageShader, sharing code with its Bitmap cousin
Now with GrTextureMaker subclasses to handle npot usage.

This reverts commit 476506d070.

BUG=skia:

Review URL: https://codereview.chromium.org/1370223002
2015-09-30 12:21:45 -07:00
joshualitt
8a6697af95 Fix for nexus 5 crashing in GL benches
GLBenches do not expect gl state  to change between onPerCanvasPreDraw and *PostDraw, but we do a clear and sometimes we clear as draw.  This causes us to bind vertex objects / programs / etc.

This change creates two new virtual methods which are called right before and immediately after timing.

BUG=skia:

Review URL: https://codereview.chromium.org/1379853003
2015-09-30 12:11:07 -07:00
scroggo
7fac5af5e9 Fix bug testing SkCodec for ICO
Looking in Gold, I see some ICO images that only show the upper left
corner of the originals. It is happening because we use different ways
of deciding what the dimensions are:

In CodecSrc::size(), we use an SkScaledCodec to get the dimensions,
even when fMode is not kScaledCodec_Mode.

In CodecSrc::draw(), we only use SkScaledCodec in kScaledCodec_Mode.

My recent CL to combine SkScanlineDecoder with SkCodec revealed this
bug, because now SkScaledCodec::NewFromStream will succeed on ICO.
(Previously, it failed because we do not yet have a scanline decoder
for ICO (skbug.com/4404). Now that they are combined, we would need
to specially flag ICO to stop returning an SkScaledCodec.)

Switch size() to use the correct type of codec.

Review URL: https://codereview.chromium.org/1373253004
2015-09-30 11:33:12 -07:00
mtklein
56c6a117b2 CMake for Windows
Except for some small edits, this is mainly:

patch from issue 1353953004 at patchset 80001 (http://crrev.com/1353953004#ps80001)

CMake configuration file for compiling Windows x64 VS2013 with CMake.

Things to be fixed:
- only x64 is supported
- I didn't try SKIA_GDI (experimental) and directly went for the DirectWrite - this should need an option in the CMake configuration
- make sure yasm and custom build rules paths are set correctly - if the hierarchy changes CMake will just blow things up
- compilation works but there are LOTS and LOTS of warnings (over 9000), if this is okay nevermind but since most of them are related to deprecated functions either consider fixing or suppressing them
- Release mode is untested - I suppose it won't be a big deal but might need some fixing

More info here: https://groups.google.com/forum/#!topic/skia-discuss/HLu-Hesfbg4

BUG=skia:4269

CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot

Review URL: https://codereview.chromium.org/1370263004
2015-09-30 11:06:53 -07:00
scroggo
3a7701c010 Call rewindIfNeeded in SkCodec
Rather than calling it in each subclass, call it once in the base
class. Call it first, since other steps may modify internal structures
which would be replaced by a call to onRewind.

BUG=skia:4284

Review URL: https://codereview.chromium.org/1381483002
2015-09-30 09:15:14 -07:00
scroggo
46c5747256 Merge SkCodec with SkScanlineDecoder
Benefits:
- This mimics other decoding APIs (including the ones SkCodec relies
on, e.g. a png_struct, which can be used to decode an entire image or
one line at a time).

- It allows a client to ask us to do what we can do efficiently - i.e.
start from encoded data and either decode the whole thing or scanlines.

- It removes the duplicate methods which appeared in both SkCodec and
SkScanlineDecoder (some of which, e.g. in SkJpegScanlineDecoder, just
call fCodec->sameMethod()).

- It simplifies moving more checks into the base class (e.g. the
examples in skbug.com/4284).

BUG=skia:4175
BUG=skia:4284

=====================================================================

SkScanlineDecoder.h/.cpp:
Removed.

SkCodec.h/.cpp:
Add methods, enums, and variables which were previously in
SkScanlineDecoder.
Default fCurrScanline to -1, as a sentinel that start has not been
called.

General changes:
Convert SkScanlineDecoders to SkCodecs.

General changes in SkCodec subclasses:
Merge SkScanlineDecoder implementation into SkCodec. Most (all?) owned
an SkCodec, so they now call this-> instead of fCodec->.

SkBmpCodec.h/.cpp:
Replace the unused rowOrder method with an override for
onGetScanlineOrder.
Make getDstRow const, since it is called by onGetY, which is const.

SkCodec_libpng.h/.cpp:
Make SkPngCodec an abstract class, with two subclasses which handle
scanline decoding separately (they share code for decoding the entire
image). Reimplement onReallyHasAlpha so that it can return the most
recent result (e.g. after a scanline decode which only decoded part
of the image) or a better answer (e.g. if the whole image is known to
be opaque).
Compute fNumberPasses early, so we know which subclass to instantiate.
Make SkPngInterlaceScanlineDecoder use the base class' fCurrScanline
rather than a separate variable.

CodexTest.cpp:
Add tests for the state changes in SkCodec (need to call start before
decoding scanlines; calling getPixels means that start will need to
be called again before decoding more scanlines).
Add a test which decodes in stripes, currently only used for an
interlaced PNG.

TODO: Add tests for onReallyHasAlpha.

Review URL: https://codereview.chromium.org/1365313002
2015-09-30 08:57:14 -07:00
joshualitt
e2bcec3848 fix for default path renderer draws harlines without bloating
BUG=skia:3883

Review URL: https://codereview.chromium.org/1372973003
2015-09-30 06:22:22 -07:00
ssid
f0c986503b Add support for light dumps in SkTraceMemoryDump interface.
SkGlyphCache dumps too many glyphs, and to reduce the trace size,
RequestDetails enum is added to SkTraceMemoryDump interface. This
would tell caches to dump only requested details or not a detailed
dump.

BUG=499731

Review URL: https://codereview.chromium.org/1310123007
2015-09-30 04:31:23 -07:00
reed
b39abc4d76 remove unused helper function
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1376603006
2015-09-29 18:27:59 -07:00
herb
e4c17356b6 Unify ThreadID.
BUG=skia:

Review URL: https://codereview.chromium.org/1371303003
2015-09-29 14:38:01 -07:00
reed
b5d3263534 try texture-maker to generalize stretching for npot and min-tex-size
BUG=skia:

Review URL: https://codereview.chromium.org/1376603002
2015-09-29 13:36:50 -07:00
mtklein
a5b0f0318b cmake tweaks
• -w silences all warnings current and future.  We're not using this for development.
  • There's no real need to exclude files in Release mode.
    The linker may whine a little, but that's fine.
  • Quiet down message() calls that run every time.  They're fine if you can figure out
    how to run them only when doing the detection and cache them like all the others,
    but I don't like the noise seeing them every run.
  • cheaders is hard to read.  c_headers.
  • ../src/*mac* erroneously picks up SkLumaColorFilter on non-case-sensitive file systems.
    ../src/*_mac* seems fine.

CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Mac10.9-Clang-x86_64-Release-CMake-Trybot,Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot

BUG=skia:

Review URL: https://codereview.chromium.org/1376923003
2015-09-29 13:16:34 -07:00
mtklein
242397a1c9 Revert of Implement SkImageFilter::Cache with SkResourceCache. (patchset #8 id:140001 of https://codereview.chromium.org/1370323002/ )
Reason for revert:
Landed PS8 temporarily to trigger the perf bots.

Original issue's description:
> Implement SkImageFilter::Cache with SkResourceCache.
>
> The single global cache now uses the global SkResourceCache,
> and any Create()ed cache uses a local SkResourceCache.
>
> No real public API changes (and only deletes).
>
> I don't see any pixel diffs on .skps or GMs.
> Don't see any significant perf difference on 8888 or gpu configs.
> DM peak memory usage did drop by about 113M, close to the 128M cache size.
>
> BUG=skia:3662
>
> Landing PS8 temporarily to trigger the perf bots.
> TBR=reed@google.com
>
> Committed: https://skia.googlesource.com/skia/+/75135d8ae1aa12e8e6bfce63291e5e876a77546f

TBR=reed@google.com,robertphillips@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:3662

Review URL: https://codereview.chromium.org/1381523002
2015-09-29 12:17:08 -07:00
mtklein
75135d8ae1 Implement SkImageFilter::Cache with SkResourceCache.
The single global cache now uses the global SkResourceCache,
and any Create()ed cache uses a local SkResourceCache.

No real public API changes (and only deletes).

I don't see any pixel diffs on .skps or GMs.
Don't see any significant perf difference on 8888 or gpu configs.
DM peak memory usage did drop by about 113M, close to the 128M cache size.

BUG=skia:3662

Landing PS8 temporarily to trigger the perf bots.
TBR=reed@google.com

Review URL: https://codereview.chromium.org/1370323002
2015-09-29 12:15:52 -07:00
herb
62a69c26b3 Move Mutexy things to private.
There is no API change.

TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1368333004
2015-09-29 11:47:45 -07:00
robertphillips
05302f8f24 Handle inverted rects in SkRRect creation methods
An alternative way of addressing this is to alter SkCanvas::drawRoundRect to just reject isEmpty (i.e., un-sorted or truly empty) input rects.

BUG=skia:3786

Review URL: https://codereview.chromium.org/1373293002
2015-09-29 11:24:07 -07:00
mtklein
3d096654b9 update memset16/32 inlining heuristics
I spent some time looking at perf.skia.org and it looks like we can do better.

It is weird, weird, weird that on x86, we see three completely different behaviors:
  - x86 Android: inlining better for small N, custom better for large N;
  - Windows:     inlining better for large N, custom better for small N;
  - other x86:   inlining generally better

BUG=skia:4316,chromium:516426

Committed: https://skia.googlesource.com/skia/+/b68fa409fc00ce2f38e2a0fd6f9dc2379b372481

Summaries: https://perf.skia.org/#4179
All traces, log scale: https://perf.skia.org/#4180

TBR=reed@google.com
No public API changes.

Review URL: https://codereview.chromium.org/1357193002
2015-09-29 10:38:59 -07:00
hendrikw
03ba61436b skia: roll ANGLE and remove compile flags
Recent angle change allows us to remove some of the ANGLE specific
compile flags

Review URL: https://codereview.chromium.org/1376803003
2015-09-29 10:30:31 -07:00
bsalomon
966c2c3346 Revert of By default purge resources that haven't been used for 64 flushes (patchset #5 id:80001 of https://codereview.chromium.org/1316233003/ )
Reason for revert:
Breaking conformance test again

Original issue's description:
> By default purge resources that haven't been used for 64 flushes
>
> BUG=skia:4258
>
> Committed: https://skia.googlesource.com/skia/+/85047175508a24f43eef49359bed215a2a3bb104
>
> R=robertphillips@google.com
>
> Committed: https://skia.googlesource.com/skia/+/71d0c33068d41878cc3117f3761f49300f6b3d54
>
> Committed: https://skia.googlesource.com/skia/+/bd783cd5b62118277b75933c3cd7b9097129259a
>
> Committed: https://skia.googlesource.com/skia/+/198a350051824229aa89a5d6348f5a7fc875c9ca

TBR=robertphillips@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4258

Review URL: https://codereview.chromium.org/1374933004
2015-09-29 10:24:45 -07:00
herb
b906daf112 Have /src files use header directly.
BUG=skia:

Review URL: https://codereview.chromium.org/1373253003
2015-09-29 09:37:59 -07:00
bsalomon
198a350051 By default purge resources that haven't been used for 64 flushes
BUG=skia:4258

Committed: https://skia.googlesource.com/skia/+/85047175508a24f43eef49359bed215a2a3bb104

R=robertphillips@google.com

Committed: https://skia.googlesource.com/skia/+/71d0c33068d41878cc3117f3761f49300f6b3d54

Committed: https://skia.googlesource.com/skia/+/bd783cd5b62118277b75933c3cd7b9097129259a

Review URL: https://codereview.chromium.org/1316233003
2015-09-29 07:25:49 -07:00
bsalomon
e25eea4b36 Use child processors to implement compose color filter.
Review URL: https://codereview.chromium.org/1368423003
2015-09-29 06:38:55 -07:00
halcanary
c56c6ef3ce SkImage::NewFromBitmap works with Index8
BUG=skia:4390

Review URL: https://codereview.chromium.org/1377473002
2015-09-28 11:55:28 -07:00
halcanary
c11c62f4a2 DM: PDFSink sets rasterizer keyword
Review URL: https://codereview.chromium.org/1376573002
2015-09-28 11:51:54 -07:00
herb
e6e41a8a19 Move SkAtomics.h to private.
There are no API changes.

TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1369333004
2015-09-28 11:24:13 -07:00
benjaminwagner
e8dc3f2f0b Move code search info to sub-page. Add additional code search options.
BUG=skia:
NOTRY=true
DOCS_PREVIEW= https://skia.org/?cl=1375523003

Review URL: https://codereview.chromium.org/1375523003
2015-09-28 11:15:09 -07:00
herb
9f4dbca329 Make SkPath fFirstDirection atomic to fix tsan.
There is no API change.

TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1372103003
2015-09-28 11:05:47 -07:00
mtklein
449d9b7e2d simplify code in SkRecords.h
- use C++11 features ({} init, move constructors) to eliminate the need
     for explicit constructors
   - collapse RECORD0...RECORD8 into just one RECORD macro
   - explicitly tag record types instead of using member detectors.

Removing member detectors makes this code significantly less fragile.

This exposes a few places where we didn't really think through what to do
with SkDrawable.  I've marked them TODO for now.

BUG=skia:

Review URL: https://codereview.chromium.org/1360943003
2015-09-28 10:33:02 -07:00
reed
476506d070 Revert of Revert[2] of add ImageShader, sharing code with its Bitmap cousin (patchset #11 id:200001 of https://codereview.chromium.org/1352293002/ )
Reason for revert:
guess: Need to handle NPOT support in shader case

Original issue's description:
> Revert[2] of add ImageShader, sharing code with its Bitmap cousin
>
> Adjustment from previous land : runtime check for npot-support when texture is requested for tiling.
>
> (patchset #10 id:180001 of https://codereview.chromium.org/1342113002/ )
>
> This reverts commit f260851362.
>
> BUG=skia:4365
>
> Committed: https://skia.googlesource.com/skia/+/fe05707c356d2a8c2c69222591d4cafbd456b4e5

TBR=fmalita@chromium.org,robertphillips@google.com,bsalomon@google.com,reed@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4365

Review URL: https://codereview.chromium.org/1375673002
2015-09-28 10:26:51 -07:00
reed
c9e190ddac Revert of change pixel-serializer to support reencoding existing data (patchset #5 id:80001 of https://codereview.chromium.org/1373683003/ )
Reason for revert:
Need to somehow get access to encoders in chrome -- link error on the roll since SkImageEncoder is not built as part of chrome.

Original issue's description:
> change pixel-serializer to support reencoding existing data
>
> Trying to evolve this interface so it can
> - support rich set of backend-encoders (including ones like ETC1 that can cheaply convert to KXT
> - allow for encoding images as well as bitmaps (e.g. for picture serialization)
> - perhaps replace SkImageEncoder as an API (assuming we create a factory that returns a serializer given a format)
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/13f48dc85aa68a60da66aaf39c93d527d11d1278

TBR=scroggo@google.com,msarett@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1371983003
2015-09-28 09:58:41 -07:00
robertphillips
25a5b0dd0c Revert of SkImage-backed SkPictureShader (patchset #4 id:60001 of https://codereview.chromium.org/1343153003/ )
Reason for revert:
This CL appears to be breaking the pictureshader, pictureshadertile and tiled_picture_shader GMs on the iPad4 and the N7. The artifact is black rectangles.

Original issue's description:
> SkImage-backed SkPictureShader
>
> Instead of using an explicit image generator + SkBitmap + bitmap shader,
> switch to the shiny new SkImage/image generator/image shader.
>
> R=reed@google.com
>
> Committed: https://skia.googlesource.com/skia/+/97be9a0c86eedd8ab85ae7d9aaccb0b0a8e4577d

TBR=reed@google.com,fmalita@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1374763003
2015-09-28 09:32:50 -07:00
herb
0869267a7c Add cast and assignment operators to SkAtomic.
This is not really an API change.

TBR=reed@google.com

BUG=skia:

Review URL: https://codereview.chromium.org/1369333002
2015-09-28 08:59:18 -07:00
reed
13f48dc85a change pixel-serializer to support reencoding existing data
Trying to evolve this interface so it can
- support rich set of backend-encoders (including ones like ETC1 that can cheaply convert to KXT
- allow for encoding images as well as bitmaps (e.g. for picture serialization)
- perhaps replace SkImageEncoder as an API (assuming we create a factory that returns a serializer given a format)

BUG=skia:

Review URL: https://codereview.chromium.org/1373683003
2015-09-28 08:58:53 -07:00
halcanary
209c1624ad SkBlockMemoryStream: correct test in getMemoryBase().
The test "nullptr == fBlockMemory->fHead->fNext" tests that
all of the data is in one block, but it is also necessary to
test "fBlockMemory->fHead" to ensure that there is a first
block with data in it.

Review URL: https://codereview.chromium.org/1374493002
2015-09-28 07:29:39 -07:00
bsalomon
f1b7a1d828 Make skpaint->grpaint flow work for composing draws (verts and atlas)
One side effect is that the SkShader's (or implicit shader's) fragment processor is responsible for the transition from an unpremul paint color to a premul color.

Review URL: https://codereview.chromium.org/1348583002
2015-09-28 06:26:29 -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
update-skps
17e3806837 Update SKP version
Automatic commit by the RecreateSKPs bot.

TBR=
NO_MERGE_BUILDS

Review URL: https://codereview.chromium.org/1369923002
2015-09-27 00:19:27 -07:00