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Author SHA1 Message Date
fmalita
3e33e6f576 Fix pessimizing move in SamplePictFile 
../../samplecode/SamplePictFile.cpp:194:20: error: moving a local object in a return statement prevents copy elision [-Werror,-Wpessimizing-move]
            return std::move(pic);
                               ^

R=reed@google.com,mtklein@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1809943005

Review URL: https://codereview.chromium.org/1809943005
 2016-03-18 11:07:50 -07:00
reed
f28ad89427 Revert of switch patheffects over to sk_sp (patchset #5 id:80001 of https://codereview.chromium.org/1813553005/ ) 
Reason for revert:
some build breaks, possibly related to paint having to know what a patheffect is

Original issue's description:
> switch patheffects over to sk_sp
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1813553005
>
> Committed: https://skia.googlesource.com/skia/+/9fbee18f691a0afed1e38a851048ce06063505ed

TBR=caryclark@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/1817543002
 2016-03-18 10:17:27 -07:00
reed
9fbee18f69 switch patheffects over to sk_sp 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1813553005

Review URL: https://codereview.chromium.org/1813553005
 2016-03-18 10:00:32 -07:00
reed
ca2622ba05 return pictures as sk_sp 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1811703002

Review URL: https://codereview.chromium.org/1811703002
 2016-03-18 07:25:55 -07:00
brianosman
c571c001ce Revert of sRGB support in Ganesh. Several pieces: (patchset #12 id:220001 of https://codereview.chromium.org/1789663002/ ) 
Reason for revert:
We're getting sRGB non-8888 configs?

Original issue's description:
> sRGB support in Ganesh. Several pieces:
>
> sRGB support now also requires GL_EXT_texture_sRGB_decode, which allows
> us to disable sRGB -> Linear conversion when reading textures. This gives
> us an easy way to support "legacy" L32 mode. We disable decoding based on
> the pixel config of the render target. Textures can override that behavior
> (specifically for format-conversion draws where we want that behavior).
>
> Added sBGRA pixel config, which is not-really-a-format. It's just sRGBA
> internally, and the external format is BGR order, so TexImage calls will
> swizzle correctly. This lets us interact with sRGB raster surfaces on BGR
> platforms.
>
> Devices without sRGB support behave like they always have: conversion from
> color type and profile type ignores sRGB and always returns linear pixel
> configs.
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789663002
>
> Committed: https://skia.googlesource.com/skia/+/9e3f1bf4e5cd8fc59554f986f36d6b034e99f9eb

TBR=reed@google.com,bsalomon@google.com,robertphillips@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/1814533003
 2016-03-17 13:01:26 -07:00
brianosman
9e3f1bf4e5 sRGB support in Ganesh. Several pieces: 
sRGB support now also requires GL_EXT_texture_sRGB_decode, which allows
us to disable sRGB -> Linear conversion when reading textures. This gives
us an easy way to support "legacy" L32 mode. We disable decoding based on
the pixel config of the render target. Textures can override that behavior
(specifically for format-conversion draws where we want that behavior).

Added sBGRA pixel config, which is not-really-a-format. It's just sRGBA
internally, and the external format is BGR order, so TexImage calls will
swizzle correctly. This lets us interact with sRGB raster surfaces on BGR
platforms.

Devices without sRGB support behave like they always have: conversion from
color type and profile type ignores sRGB and always returns linear pixel
configs.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789663002

Review URL: https://codereview.chromium.org/1789663002
 2016-03-17 12:26:37 -07:00
reed
9ce9d6772d update callsites for Make image factories 
not forced yet, as we still have the build-guard. waiting on chrome CL

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1810813003

TBR=

Review URL: https://codereview.chromium.org/1810813003
 2016-03-17 10:51:11 -07:00
mtklein
18300a3aa7 detach -> release 
The C++ standard library uses the name "release" for the operation we call "detach".

Rewriting each "detach(" to "release(" brings us a step closer to using standard library types directly (e.g. std::unique_ptr instead of SkAutoTDelete).

This was a fairly blind transformation.  There may have been unintentional conversions in here, but it's probably for the best to have everything uniformly say "release".

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1809733002

Review URL: https://codereview.chromium.org/1809733002
 2016-03-16 13:53:35 -07:00
reed
c6f28f7f0e Reland of "Finish conversion to sk_sp<SkShader> (patchset #2 id:20001 of https://codereview.chromium.org/1803763002/ )" 
This reverts commit 106e10ddff.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1803783002
CQ_EXTRA_TRYBOTS=client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-CMake-Trybot,Build-Mac-Clang-x86_64-Release-CMake-Trybot

TBR=

Review URL: https://codereview.chromium.org/1803783002
 2016-03-14 12:22:10 -07:00
fmalita
e7bbe03782 Fix GM:XfermodesBlur double unref 
TBR=reed@google.com,mtklein@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1785483004

Review URL: https://codereview.chromium.org/1785483004
 2016-03-10 08:09:51 -08:00
reed
150835e779 sk_sp versions of newWithColorFilter and newWithLocalMatrix 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1782703002

Review URL: https://codereview.chromium.org/1782703002
 2016-03-10 06:36:49 -08:00
reed
5671c5b912 SkImage now has makeShader to return sk_sp 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1785473002

Review URL: https://codereview.chromium.org/1785473002
 2016-03-09 14:47:34 -08:00
reed
8a21c9fe7f use Make instead of Create to return a shared shader 
Partially updated call sites. Undefine the flag in SkSHader.h to convert the remaining sites.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1772463002

Review URL: https://codereview.chromium.org/1772463002
 2016-03-08 18:50:00 -08:00
reed
f70b531daa Move annotations to canvas virtual (patchset #8 id:140001 of https://codereview.chromium.org/1744103002/ )" 
Need to land chrome change first https://codereview.chromium.org/1766723003/

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1758023003

TBR=

Review URL: https://codereview.chromium.org/1758023003
 2016-03-04 16:36:20 -08:00
brianosman
fd95789e49 Ignore backspace when appending to the filter string in SampleApp. Fixes a bug on Windows where the initial Backspace gets appended, causing no slides to match. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1767683002

Review URL: https://codereview.chromium.org/1767683002
 2016-03-04 11:59:27 -08:00
bungeman
ce56026db5 Force tiles in SampleApp to integer boundaries. 
The current behavior is to create tiles from the rounded ideal tile size,
tell the tile that it's upper left pixel is at the ideal location, and
then draw those tiles at the ideal locations. As a result, the tiles are
be out of phase with each other internally and then actually drawn at
the rounded pixel location instead of the ideal location.

The new behavior is to always round up to get the tile size, make the
tile translation an integer offset, and then draw at the exact pixel.

This also modifies SampleApp to use the numeric keypad to provide an
extra manual 1/32 pixel translation for fine grained movement.

BUG=skia:5020

Review URL: https://codereview.chromium.org/1763833002
 2016-03-03 13:32:38 -08:00
reed
1610835624 Revert of move annotations to canvas virtual (patchset #8 id:140001 of https://codereview.chromium.org/1744103002/ ) 
Reason for revert:
need to update unittest in blink:

FAILED: /b/build/goma/gomacc ../../third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/third_party/WebKit/Source/core/page/webkit_unit_tests.PrintContextTest.o.d -DV8_DEPRECATION_WARNINGS -DCLD_VERSION=2 -D__ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORE=0 -DCHROMIUM_BUILD -DCR_CLANG_REVISION=261368-1 -DCOMPONENT_BUILD -DUSE_LIBJPEG_TURBO=1 -DENABLE_WEBRTC=1 -DENABLE_MEDIA_ROUTER=1 -DENABLE_PEPPER_CDMS -DENABLE_CONFIGURATION_POLICY -DENABLE_NOTIFICATIONS -DENABLE_TOPCHROME_MD=1 -DDCHECK_ALWAYS_ON=1 -DFIELDTRIAL_TESTING_ENABLED -DENABLE_TASK_MANAGER=1 -DENABLE_EXTENSIONS=1 -DENABLE_PDF=1 -DENABLE_PLUGIN_INSTALLATION=1 -DENABLE_PLUGINS=1 -DENABLE_SESSION_SERVICE=1 -DENABLE_THEMES=1 -DENABLE_AUTOFILL_DIALOG=1 -DENABLE_PRINTING=1 -DENABLE_BASIC_PRINTING=1 -DENABLE_PRINT_PREVIEW=1 -DENABLE_SPELLCHECK=1 -DUSE_BROWSER_SPELLCHECKER=1 -DENABLE_CAPTIVE_PORTAL_DETECTION=1 -DENABLE_APP_LIST=1 -DENABLE_SETTINGS_APP=1 -DENABLE_SUPERVISED_USERS=1 -DENABLE_SERVICE_DISCOVERY=1 -DV8_USE_EXTERNAL_STARTUP_DATA -DFULL_SAFE_BROWSING -DSAFE_BROWSING_CSD -DSAFE_BROWSING_DB_LOCAL -DBLINK_IMPLEMENTATION=1 -DINSIDE_BLINK -DMOJO_USE_SYSTEM_IMPL -DGTEST_HAS_POSIX_RE=0 -DGTEST_LANG_CXX11=0 -DSKIA_DLL -DGR_GL_IGNORE_ES3_MSAA=0 -DSK_SUPPORT_GPU=1 -DSK_IGNORE_LINEONLY_AA_CONVEX_PATH_OPTS -DU_USING_ICU_NAMESPACE=0 -DU_ENABLE_DYLOAD=0 -DCHROME_PNG_WRITE_SUPPORT -DPNG_USER_CONFIG -DENABLE_LAYOUT_UNIT_IN_INLINE_BOXES=0 -DWTF_USE_CONCATENATED_IMPULSE_RESPONSES=1 -DENABLE_INPUT_MULTIPLE_FIELDS_UI=1 -DWTF_USE_ICCJPEG=1 -DWTF_USE_QCMSLIB=1 -DENABLE_OILPAN=1 -DUNIT_TEST -DGTEST_HAS_RTTI=0 -DV8_SHARED -DUSING_V8_SHARED -DUSE_LIBPCI=1 -DUSE_OPENSSL=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DDYNAMIC_ANNOTATIONS_ENABLED=1 -DWTF_USE_DYNAMIC_ANNOTATIONS=1 -Igen -I../../third_party/WebKit/public/web -I../../third_party/WebKit/Source/web -I../../third_party/WebKit/Source/web/src -I../../third_party/WebKit/public/web/mac -I../.. -I../../skia/config -I../../third_party/WebKit/Source -I../../third_party/khronos -I../../gpu -Igen/angle -I../../third_party/WebKit -I../../skia/ext -I../../third_party/skia/include/core -I../../third_party/skia/include/effects -I../../third_party/skia/include/pdf -I../../third_party/skia/include/gpu -I../../third_party/skia/include/lazy -I../../third_party/skia/include/pathops -I../../third_party/skia/include/pipe -I../../third_party/skia/include/ports -I../../third_party/skia/include/utils -I../../third_party/skia/include/utils/mac -I../../third_party/icu/source/common -I../../third_party/npapi -I../../third_party/npapi/bindings -I../../third_party/libpng -I../../third_party/ots/include -I../../third_party/qcms/src -I../../third_party/iccjpeg -I../../third_party/libjpeg_turbo -I../../third_party/WebKit -I../../third_party/icu/source/i18n -I../../testing/gmock/include -I../../testing/gtest/include -I../../third_party/libwebp -I../../third_party/zlib -I../../v8/include -Igen/blink -isysroot /Applications/Xcode5.1.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk -O0 -fvisibility=hidden -Werror -mmacosx-version-min=10.6 -arch x86_64 -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-selector-type-mismatch -Wpartial-availability -Wheader-hygiene -Wno-char-subscripts -Wno-unneeded-internal-declaration -Wno-covered-switch-default -Wstring-conversion -Wno-c++11-narrowing -Wno-deprecated-register -Wno-inconsistent-missing-override -Wno-shift-negative-value -Wexit-time-destructors -std=c++11 -stdlib=libc++ -fno-rtti -fno-exceptions -fvisibility-inlines-hidden -fno-threadsafe-statics -Xclang -load -Xclang /b/build/slave/mac/build/src/third_party/llvm-build/Release+Asserts/lib/libFindBadConstructs.dylib -Xclang -add-plugin -Xclang find-bad-constructs -Xclang -plugin-arg-find-bad-constructs -Xclang check-templates -Xclang -plugin-arg-find-bad-constructs -Xclang follow-macro-expansion -fcolor-diagnostics -fno-strict-aliasing -Xclang -load -Xclang /b/build/slave/mac/build/src/third_party/llvm-build/Release+Asserts/lib/libBlinkGCPlugin.dylib -Xclang -add-plugin -Xclang blink-gc-plugin -Xclang -plugin-arg-blink-gc-plugin -Xclang enable-oilpan -Xclang -plugin-arg-blink-gc-plugin -Xclang warn-raw-ptr -fstack-protector-all  -c ../../third_party/WebKit/Source/core/page/PrintContextTest.cpp -o obj/third_party/WebKit/Source/core/page/webkit_unit_tests.PrintContextTest.o
../../third_party/WebKit/Source/core/page/PrintContextTest.cpp:54:20: error: no member named 'getAnnotation' in 'SkPaint'
        if (!paint.getAnnotation())
             ~~~~~ ^

Original issue's description:
> move annotations to canvas virtual
>
> In an effort to do it all at once, this change assumes that its ok to ignore annotations that were previously stored on paints in old SKP files (since this feature is only interesting to PDF printing).
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1744103002
>
> Committed: https://skia.googlesource.com/skia/+/0eda2587cc9233066cb3f3fec08f35c061780f8e

TBR=halcanary@google.com,fmalita@chromium.org
# 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/1761793003
 2016-03-03 09:14:36 -08:00
reed
0eda2587cc move annotations to canvas virtual 
In an effort to do it all at once, this change assumes that its ok to ignore annotations that were previously stored on paints in old SKP files (since this feature is only interesting to PDF printing).

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1744103002

Review URL: https://codereview.chromium.org/1744103002
 2016-03-03 08:13:54 -08:00
kkinnunen
f655e9330e Revert of Implement support for using GL ES 3.0 with command buffer (patchset #6 id:100001 of https://codereview.chromium.org/1684413003/ ) 
Reason for revert:
The dependency, ES3 implementation in command_buffer_gles2, got reverted.

Original issue's description:
> Implement support for using GL ES 3.0 with command buffer
>
> Adds a new 'api': --config gpu(api=commandbuffer3) for dm/nanobench.
>
> BUG=skia:4943
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684413003
>
> Committed: https://skia.googlesource.com/skia/+/45c2c8166bbd84a87e29fdd344b39e36e8a28a3f

TBR=bsalomon@google.com
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=skia:4943
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1744963002

Review URL: https://codereview.chromium.org/1744963002
 2016-03-03 07:39:49 -08:00
benjaminwagner
e7be3e5c79 Check bounds before casting float to integer in SamplePatch.cpp and SkBlurMaskFilter::CreateEmboss. 
BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1693013002

Review URL: https://codereview.chromium.org/1693013002
 2016-03-01 13:44:10 -08:00
caryclark
9ae14ff4b1 remove xmlparser includes from samples 
Remove all #include SkXMLParser.h from SampleApp samples.

R=tomhudson@google.com
BUG=skia:309
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1737383002

Review URL: https://codereview.chromium.org/1737383002
 2016-02-29 09:13:26 -08:00
benjaminwagner
f6bfccd562 Cleanups related to SkFixed. 
This CL relands https://codereview.chromium.org/1683743005/ with two fixes:
  - Removing the test for vertical text. Vertical text doesn't work on Windows and breakText isn't supported for non-trivial text.
  - Omit PaintBreakTextTest in Google3 because we don't have the correct font setup yet.

Remove SK_FixedNaN. It does not seem to be supported or used anywhere in Skia, Chromium, Android, or Google3, (except accidentally by TwoPtRadial::kDontDrawT). I think supporting it would erase any benefit of SkFixed over float.

Remove SkBitmapFilter::lookup. It does not appear to be used anywhere in Skia, Chromium, Android, or Google3.

Fix a bug in SkPaint::breakText that limited it to ~5kB of text. Now it can handle more than 1GB.

BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683743005

Committed: https://skia.googlesource.com/skia/+/7ea5cb18389db11a94175de95c9db2b44972630c

patch from issue 1683743005 at patchset 120001 (http://crrev.com/1683743005#ps120001)

Review URL: https://codereview.chromium.org/1739453002
 2016-02-25 10:28:11 -08:00
kkinnunen
45c2c8166b Implement support for using GL ES 3.0 with command buffer 
Adds a new 'api': --config gpu(api=commandbuffer3) for dm/nanobench.

BUG=skia:4943
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1684413003

Review URL: https://codereview.chromium.org/1684413003
 2016-02-25 02:03:43 -08:00
brianosman
ca34846584 Added a flag that forces SampleApp to continuously redraw, even in non-animated tests. Helpful when profiling or debugging. 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1731853003

Review URL: https://codereview.chromium.org/1731853003
 2016-02-24 11:47:47 -08:00
benjaminwagner
c2d35d8513 Revert of Simple cleanups related to SkFixed. (patchset #4 id:120001 of https://codereview.chromium.org/1683743005/ ) 
Reason for revert:
New test is failing on Windows.

Original issue's description:
> Cleanups related to SkFixed.
>
> Remove SK_FixedNaN. It does not seem to be supported or used anywhere in Skia, Chromium, Android, or Google3, (except accidentally by TwoPtRadial::kDontDrawT). I think supporting it would erase any benefit of SkFixed over float.
>
> Remove SkBitmapFilter::lookup. It does not appear to be used anywhere in Skia, Chromium, Android, or Google3.
>
> Fix a bug in SkPaint::breakText that limited it to ~5kB of text. Now it can handle more than 1GB.
>
> BUG=skia:4632
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683743005
>
> Committed: https://skia.googlesource.com/skia/+/7ea5cb18389db11a94175de95c9db2b44972630c

TBR=mtklein@google.com,reed@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4632

Review URL: https://codereview.chromium.org/1724283003
 2016-02-24 08:29:11 -08:00
benjaminwagner
7ea5cb1838 Cleanups related to SkFixed. 
Remove SK_FixedNaN. It does not seem to be supported or used anywhere in Skia, Chromium, Android, or Google3, (except accidentally by TwoPtRadial::kDontDrawT). I think supporting it would erase any benefit of SkFixed over float.

Remove SkBitmapFilter::lookup. It does not appear to be used anywhere in Skia, Chromium, Android, or Google3.

Fix a bug in SkPaint::breakText that limited it to ~5kB of text. Now it can handle more than 1GB.

BUG=skia:4632
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683743005

Review URL: https://codereview.chromium.org/1683743005
 2016-02-24 06:51:52 -08:00
reed
ca726abe1e fix misc asserts and checks found by fuzzer 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1719993002

Review URL: https://codereview.chromium.org/1719993002
 2016-02-22 12:50:26 -08:00
ethannicholas
23e7af0e8a Revert of fix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1719913002/ ) 
Reason for revert:
Looks to be causing failures in LayerTreeHostFilters* tests (https://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_ng/builds/177297/steps/cc_unittests%20%28with%20patch%29/logs/stdio).

Original issue's description:
> fix misc asserts and checks found by fuzzer
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713383002
>
> TBR=
>
> Committed: https://skia.googlesource.com/skia/+/653db51b440491b0fb1908bf5a43dcc89c90044d

TBR=reed@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/1721743002
 2016-02-22 07:42:18 -08:00
reed
653db51b44 fix misc asserts and checks found by fuzzer 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713383002

TBR=

Review URL: https://codereview.chromium.org/1719913002
 2016-02-22 06:34:47 -08:00
reed
1d52469927 Revert of ix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1723473002/ ) 
Reason for revert:
need to not land the canvas change yet

Original issue's description:
> Reland of ix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1713413002/ )
>
> Reason for revert:
> deps instability seemingly fixed. trying again.
>
> Original issue's description:
> > Revert of fix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1713383002/ )
> >
> > Reason for revert:
> > speculative deps-roll fix
> >
> > Original issue's description:
> > > fix misc asserts and checks found by fuzzer
> > >
> > > BUG=skia:
> > > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713383002
> > >
> > > TBR=robertphilips
> > >
> > > Committed: https://skia.googlesource.com/skia/+/00bea4ad310c4ec4dd95809b47ce3fbfa8fd0e1e
> >
> > TBR=robertphillips@google.com
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=skia:
> >
> > Committed: https://skia.googlesource.com/skia/+/d98ef6377269e3596423225ab922301ed40529a0
>
> TBR=robertphillips@google.com
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/75a73297cb44c65a9efcf5f212854cb457140e34

TBR=robertphillips@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/1723483002
 2016-02-22 05:57:32 -08:00
reed
75a73297cb Reland of ix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1713413002/ ) 
Reason for revert:
deps instability seemingly fixed. trying again.

Original issue's description:
> Revert of fix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1713383002/ )
>
> Reason for revert:
> speculative deps-roll fix
>
> Original issue's description:
> > fix misc asserts and checks found by fuzzer
> >
> > BUG=skia:
> > GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713383002
> >
> > TBR=robertphilips
> >
> > Committed: https://skia.googlesource.com/skia/+/00bea4ad310c4ec4dd95809b47ce3fbfa8fd0e1e
>
> TBR=robertphillips@google.com
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/d98ef6377269e3596423225ab922301ed40529a0

TBR=robertphillips@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/1723473002
 2016-02-22 05:54:53 -08:00
reed
d98ef63772 Revert of fix misc asserts and checks found by fuzzer (patchset #1 id:1 of https://codereview.chromium.org/1713383002/ ) 
Reason for revert:
speculative deps-roll fix

Original issue's description:
> fix misc asserts and checks found by fuzzer
>
> BUG=skia:
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713383002
>
> TBR=robertphilips
>
> Committed: https://skia.googlesource.com/skia/+/00bea4ad310c4ec4dd95809b47ce3fbfa8fd0e1e

TBR=robertphillips@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/1713413002
 2016-02-21 10:27:49 -08:00
reed
00bea4ad31 fix misc asserts and checks found by fuzzer 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1713383002

TBR=robertphilips

Review URL: https://codereview.chromium.org/1713383002
 2016-02-20 14:18:27 -08:00
reed
8681e60b2c make SkComposeShader.h private 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697523003

Review URL: https://codereview.chromium.org/1697523003
 2016-02-15 08:27:14 -08:00
reed
a34be68a7e blitters for sRGB and float16 
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1697863002

Review URL: https://codereview.chromium.org/1697863002
 2016-02-15 07:48:35 -08:00
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
mtklein
fe81e2d274 Make SkGraphics::Term a no-op, stop calling it. 
I'd remove it entirely but Android is calling it explicitly.

BUG=skia:4259

Committed: https://skia.googlesource.com/skia/+/925979f733fe8e70d84627147dee04d030423349

Review URL: https://codereview.chromium.org/1329853005
 2015-09-09 07:35:42 -07:00
mtklein
d9b8d7ac1f Revert of Make SkGraphics::Term a no-op, stop calling it. (patchset #2 id:20001 of https://codereview.chromium.org/1329853005/ ) 
Reason for revert:
SK_ATTR_DEPRECATED is meaningful to Android.  Don't use it.

Original issue's description:
> Make SkGraphics::Term a no-op, stop calling it.
>
> I'd remove it entirely but Android is calling it explicitly.
>
> BUG=skia:4259
>
> Committed: https://skia.googlesource.com/skia/+/925979f733fe8e70d84627147dee04d030423349

TBR=reed@google.com,scroggo@google.com,mtklein@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:4259

Review URL: https://codereview.chromium.org/1314483006
 2015-09-09 07:22:09 -07:00
mtklein
925979f733 Make SkGraphics::Term a no-op, stop calling it. 
I'd remove it entirely but Android is calling it explicitly.

BUG=skia:4259

Review URL: https://codereview.chromium.org/1329853005
 2015-09-08 15:18:21 -07:00
reed
f4a6d30044 remove duplicated sample (already have a gm) 
BUG=skia:

Review URL: https://codereview.chromium.org/1317693011
 2015-09-04 10:03:22 -07:00
reed
1a9cafff04 add interactive xfer sample 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1323223004
 2015-09-02 19:05:10 -07:00
bsalomon
afcd7cd324 Rename flag from "distance field" to "device independent." 
Review URL: https://codereview.chromium.org/1322433006
 2015-08-31 12:39:41 -07:00
hendrikw
885bf09255 skia: add ability to load command_buffer_gles2 
BUG=skia:

Review URL: https://codereview.chromium.org/1306823003
 2015-08-27 10:38:39 -07:00
halcanary
96fcdcc219 Style Change: NULL->nullptr 
DOCS_PREVIEW= https://skia.org/?cl=1316233002

Review URL: https://codereview.chromium.org/1316233002
 2015-08-27 07:41:16 -07:00
halcanary
385fe4d4b6 Style Change: SkNEW->new; SkDELETE->delete 
DOCS_PREVIEW= https://skia.org/?cl=1316123003

Review URL: https://codereview.chromium.org/1316123003
 2015-08-26 13:07:49 -07:00
bungeman
60e0fee6d4 Remove include of stdlib.h from SkTypes.h. 
Unfortunately, immintrin.h (which is also included by SkTypes)
includes xmmintrin.h which includes mm_malloc.h which includes
stdlib.h for malloc even though, from the implementation, it is
difficult to see why.

Fortunately, arm_neon.h does not seem to be involved in such
shenanigans, so building for Android will keep things sane.

TBR=reed@google.com
Doesn't change Skia API, just moves an include.

Review URL: https://codereview.chromium.org/1313203003
 2015-08-26 05:15:46 -07:00
bungeman
99fe822606 Use static_assert instead of SK_COMPILE_ASSERT. 
Now that static_assert is allowed, there is no need to use a non-
standard compile time assertion

Review URL: https://codereview.chromium.org/1306443004
 2015-08-20 07:57:52 -07:00
robertphillips
2f0dbc761a Update SkLightingShader to support rotation 
This also:
makes the SkLightingShader handle normal maps where the rects aren't aligned between the diffuse and normal maps.

adds a light aggregating class (Lights) to SkLightingShader (along with a Builder nested class).

Split out of https://codereview.chromium.org/1261433009/ (Add SkCanvas::drawLitAtlas call)

Committed: https://skia.googlesource.com/skia/+/45b59ed6e4e231814dbdb9f707b3d2a7ee50de84

Review URL: https://codereview.chromium.org/1291783003
 2015-08-20 05:15:07 -07:00
robertphillips
f7d602a458 Revert "Update SkLightingShader to support rotation" 
This reverts commit 45b59ed6e4.

TBR=herb@google.com

Review URL: https://codereview.chromium.org/1304673002
 2015-08-19 13:11:23 -07:00
reed
216b643fc7 private iterator to visit all resource cache entries 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1271033002
 2015-08-19 12:25:41 -07:00
robertphillips
45b59ed6e4 Update SkLightingShader to support rotation 
This also:
makes the SkLightingShader handle normal maps where the rects aren't aligned between the diffuse and normal maps.

adds a light aggregating class (Lights) to SkLightingShader (along with a Builder nested class).

Split out of https://codereview.chromium.org/1261433009/ (Add SkCanvas::drawLitAtlas call)

Review URL: https://codereview.chromium.org/1291783003
 2015-08-19 10:35:14 -07:00
reed
451af5062e remove SkDeferredCanvas 
Waiting a day or so to see if the blink-removal of SkDeferredCanvas sticks

BUG=skia:

Review URL: https://codereview.chromium.org/1269093002
 2015-08-19 08:18:04 -07:00
reed
8a41adb1d1 support both box and circle lcd 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1292943003
 2015-08-15 14:02:29 -07:00
reed
5f629b42e5 show LCD on max fat-zoom 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1295483003
 2015-08-15 11:57:23 -07:00
reed
bb886749fe increase zoom in fatbits 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1300513002
 2015-08-15 07:42:31 -07:00
jvanverth
4d0d81aec2 Add high resolution WallTimer to SampleApp 
Gives better than 1 ms results when timing framerate.

Review URL: https://codereview.chromium.org/1288473002
 2015-08-11 11:07:07 -07:00
halcanary
8ee06f21a2 SkPDF: allow PDF module to be disabled in DM and SampleApp 
To disable PDF:

    GYP_DEFINES='skia_pdf=0' bin/sync-and-gyp
    ninja -C out/Debug dm SampleApp

When disabled, SkDocument::CreatePDF() always returns NULL.

Review URL: https://codereview.chromium.org/1279123007
 2015-08-11 10:30:12 -07:00
reed
e47829b6b1 flag to use const& instead of const* for src-rect 
BUG=skia:

Review URL: https://codereview.chromium.org/1272713005
 2015-08-06 10:02:53 -07:00
reed
2dcc759cd2 use kFast_SrcRectConstraint to match drawAtlas semantics 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1272743003
 2015-08-06 06:51:52 -07:00
reed
fd3d87cf67 simulate drawatlas 
BUG=skia:

Review URL: https://codereview.chromium.org/1279733002
 2015-08-06 05:14:11 -07:00
bungeman
d3ebb48320 IWYU: 'core' target, files starting A-C. 
TBR=reed@google.com
Verbal lgtm, does not change API.

Committed: https://skia.googlesource.com/skia/+/7403d87db8e43d4c2b5b25ac22a0ebc22bd09d69

Review URL: https://codereview.chromium.org/1265033002
 2015-08-05 13:57:49 -07:00
reed
093b4e8f51 - allow for stepping through a picture with 'n' and 'p' 
- save current slide as .skp with 'K'

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1272063002
 2015-08-04 18:46:38 -07:00
reed
fb8c1fcab1 Revert of IWYU: 'core' target, files starting A-C. (patchset #5 id:80001 of https://codereview.chromium.org/1265033002/ ) 
Reason for revert:
revert to unblock DEPS roll

../../chrome/browser/chromeos/display/overscan_calibrator.cc:43:10: error: variable has incomplete type 'SkPath'
  SkPath base_path;

Original issue's description:
> IWYU: 'core' target, files starting A-C.
>
> TBR=reed@google.com
> Verbal lgtm, does not change API.
>
> Committed: https://skia.googlesource.com/skia/+/7403d87db8e43d4c2b5b25ac22a0ebc22bd09d69

TBR=reed@google.com,mtklein@google.com,bungeman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1273613002
 2015-08-04 18:44:57 -07:00
bungeman
7403d87db8 IWYU: 'core' target, files starting A-C. 
TBR=reed@google.com
Verbal lgtm, does not change API.

Review URL: https://codereview.chromium.org/1265033002
 2015-08-04 14:56:53 -07:00
robertphillips
a9652ac09e Address some SkLightingShader TODOs 
This CL:
  switches the light colors to be 3 scalars (SkColor3f)
  adds some dox

Review URL: https://codereview.chromium.org/1265983003
 2015-07-31 05:17:24 -07:00
reed
6b38eabc16 add helper to create RSXform w/ anchorPt 
BUG=skia:

Review URL: https://codereview.chromium.org/1269563006
 2015-07-30 05:46:05 -07:00
robertphillips
640898f588 Update SkLightingShader to take a localMatrix 
W/o this we can't draw lit objects anywhere but the origin.

Review URL: https://codereview.chromium.org/1253223003
 2015-07-30 05:09:17 -07:00
robertphillips
5f865b9cf1 Move LightingShader to effects 
Additionally this CL:

forces the light colors to be opaque
forces the light direction to be normalized
adds a raster implementation
adds a gm

Review URL: https://codereview.chromium.org/1245883003
 2015-07-29 12:28:04 -07:00
joshualitt
b542bae1f5 Rename GrInOrderDrawBuffer to GrBufferedDrawTarget 
BUG=skia:

Review URL: https://codereview.chromium.org/1261033002
 2015-07-28 09:58:39 -07:00
wangyix
7c157a9888 Added GrGLFragmentProcessor::EmitArgs struct for use with emitCode() 
BUG=skia:

Review URL: https://codereview.chromium.org/1251173002
 2015-07-22 15:08:53 -07:00
bungeman
b7069e9c1f Compile with VS2015. 
Visual Studio 2015 has additional warnings around noexcept and
disabling exceptions, which can be worked around with the
(undocumented) _HAS_EXCEPTIONS macro.

Visual Studio 2013 and 2015 have roundf in math.h, so use it to
avoid extra work and casts.

We avoid using cmath, as it undefs isfinite on gcc, but Visual Studio
2015 no longer provides overloads of copysign from math.h (which is
actually correct). As a result, use copysignf (which is available in
math.h in 2013 and 2015) directly.

Review URL: https://codereview.chromium.org/1244173005
 2015-07-21 14:14:30 -07:00
caryclark
6531c3619f Generate platform specific fontmgr gm. 
The gm output on different font platforms is so different
that comparing images in Gold has little value. Separate the
images by appending platform information to the gm name to
group somewhat similar images together.

Note that this does not attempt to make sure that all images
generated by Gold are nearly pixel identical; it only reduces
the number of nonsensical comparisons.

R=bungeman@google.com

Review URL: https://codereview.chromium.org/1245643002
 2015-07-20 13:38:56 -07:00
reed
84984efeb6 Revert[2] of guard to remove DrawBitmapRectFlags 
This reverts commit 91110195a2.

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1240753003
 2015-07-17 07:09:43 -07:00
scroggo
91110195a2 Revert of guard to remove DrawBitmapRectFlags (patchset #1 id:1 of https://codereview.chromium.org/1235393003/) 
Reason for revert:
breaking android framework build

Original issue's description:
> guard to remove DrawBitmapRectFlags
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/6fb0b6779e40ce05c20cf279f0ecff31fa3cd60d

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

Review URL: https://codereview.chromium.org/1230823007
 2015-07-17 05:57:34 -07:00
reed
6fb0b6779e guard to remove DrawBitmapRectFlags 
BUG=skia:

Review URL: https://codereview.chromium.org/1235393003
 2015-07-16 06:10:02 -07:00
robertphillips
3d32d768cd Add new SkPoint3 class 
The existing Light filter and the upcoming Lighting Shader both need a Point3 class

Review URL: https://codereview.chromium.org/1229693009
 2015-07-13 13:16:44 -07:00
mtklein
f059900f75 Fix up -Winconsistent-missing-override 
(and a couple presubmit fixes)

This allows us to turn back on -Werror for LLVM coverage builds,
and more generally supports building with Clang 3.7.

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

BUG=skia:

Review URL: https://codereview.chromium.org/1232463006
 2015-07-13 06:18:39 -07:00
jvanverth
d17a32966a Add normal map sample 
This adds an example of an SkShader that does normal
mapping. It has a single directional light and an
ambient light.

Committed: https://skia.googlesource.com/skia/+/8e0da72ba890de395c9946ec6639c9e1e7b16027

Review URL: https://codereview.chromium.org/1212813009
 2015-07-09 09:04:16 -07:00
robertphillips
426388eeb7 Revert of Add normal map sample (patchset #6 id:100001 of https://codereview.chromium.org/1212813009/) 
Reason for revert:
Compilation failures:

../../../../../samplecode/SampleLighting.cpp:13:18: fatal error: SkGr.h: No such file or directory

Original issue's description:
> Add normal map sample
>
> This adds an example of an SkShader that does normal
> mapping. It has a single directional light and an
> ambient light.
>
> Committed: https://skia.googlesource.com/skia/+/8e0da72ba890de395c9946ec6639c9e1e7b16027

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

Review URL: https://codereview.chromium.org/1230603002
 2015-07-08 14:46:12 -07:00
jvanverth
8e0da72ba8 Add normal map sample 
This adds an example of an SkShader that does normal
mapping. It has a single directional light and an
ambient light.

Review URL: https://codereview.chromium.org/1212813009
 2015-07-08 14:21:47 -07:00
mtklein
2766c00fc0 remove SkInstCnt 
It's been outclassed by Valgrind and leak sanitizer,
and it seems to be causing problems for external folks building Skia.

I'm not sure why our own builds seem unaffected.

Latest thread:
https://groups.google.com/forum/#!topic/skia-discuss/oj9FsQwwSF0

BUG=skia:

Review URL: https://codereview.chromium.org/1217573002
 2015-06-26 11:45:03 -07:00
reed
ca10953d9c implement drawAtlas natively on gpu-device 
BUG=skia:

Review URL: https://codereview.chromium.org/1216433002
 2015-06-25 16:25:25 -07:00
reed
71c3c760a8 add SkCanvas::drawAtlas 
BUG=skia:

Review URL: https://codereview.chromium.org/1181913003
 2015-06-24 10:29:18 -07:00
mtklein
00b621cfc0 Add sk_parallel_for() 
This should be a drop-in replacement for most for-loops to make them run in parallel:
   for (int i = 0; i < N; i++) { code... }
   ~~~>
   sk_parallel_for(N, [&](int i) { code... });

This is just syntax sugar over SkTaskGroup to make this use case really easy to write.
There's no more overhead that we weren't already forced to add using an interface like batch(),
and no extra heap allocations.

I've replaced 3 uses of SkTaskGroup with sk_parallel_for:
  1) My unit tests for SkOnce.
  2) Cary's path fuzzer.
  3) SkMultiPictureDraw.
Performance should be the same.  Please compare left and right for readability. :)

BUG=skia:

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

Review URL: https://codereview.chromium.org/1184373003
 2015-06-17 15:26:15 -07:00
fmalita
822ace9001 Use SkPaintFilterCanvas for SampleApp paint filtering 
(one less SkDrawFilter user)

BUG=skia:3587
R=robertphillips@google.com,reed@google.com

Review URL: https://codereview.chromium.org/1177323002
 2015-06-15 07:07:32 -07:00
vbuzinov
dded69693d Implement support for mixed sampled render targets 
Adds a new FBO type kStencil_MSFBOType that is selected whenever
NV_framebuffer_mixed_samples extension is available.  In this new
FBO type a non-msaa color buffer is created with a multisampled
stencil buffer attachment.

Replaces numSamples() with separate numColorSamples and numStencilSamples
methods in RenderTarget.

In mixed samples mode non-MSAA codepaths are used to draw simple shapes,
while NVPR-rendered paths and text are rendered with a multisampled
stencil.

BUG=skia:3177

Review URL: https://codereview.chromium.org/1001503002
 2015-06-12 08:59:45 -07:00
reed
56263c78d8 delete (unused) TransparentShader 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1153193014
 2015-06-05 11:31:26 -07:00
caryclark
a76b7a3b04 remove SK_LEGACY_STROKE_CURVES 
The change in Chrome has been landed so this guard is no longer needed.

R=reed@google.com,fmalita@chromium.org
BUG=102411

Review URL: https://codereview.chromium.org/1157623003
 2015-05-22 06:26:52 -07:00
caryclark
612f70d5fa handle large conic strokes better 
A stroked conic computes the outset quad's control point by
computing the intersection of the quad's endpoints. If the
the denominator used to compute the scale factor for the
control point is small, check to see if the numerator is also
small so that the division stays bounded.

Also clean up error returns and internal function calls to
simplify the code.

Additionally, remove comic max curvature (unimplemented) and call
extrema functions instead to handle cases where the conic is degenerate
or is a line.

R=reed@google.com, fmalita@chromium.org
BUG=skia:3843

Review URL: https://codereview.chromium.org/1144883003
 2015-05-19 11:05:37 -07:00
reed
80ea19ca4b Revert of Revert of stop calling SkScalarDiv (patchset #1 id:1 of https://codereview.chromium.org/1138263002/) 
Reason for revert:
android patched, blink has rolled

Original issue's description:
> Revert of stop calling SkScalarDiv (patchset #4 id:60001 of https://codereview.chromium.org/1135053002/)
>
> Reason for revert:
> need to wait for Blink roll (and patch android)
>
> Original issue's description:
> > stop calling SkScalarDiv
> >
> > BUG=skia:
> > TBR=
> >
> > Committed: https://skia.googlesource.com/skia/+/67d71c898249a7af3523b16c6a69895a63bfae0a
>
> TBR=
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/2629697933b5cc975e45d2a45c48f803fc6cbcec

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

Review URL: https://codereview.chromium.org/1135693003
 2015-05-12 10:37:34 -07:00
reed
2629697933 Revert of stop calling SkScalarDiv (patchset #4 id:60001 of https://codereview.chromium.org/1135053002/) 
Reason for revert:
need to wait for Blink roll (and patch android)

Original issue's description:
> stop calling SkScalarDiv
>
> BUG=skia:
> TBR=
>
> Committed: https://skia.googlesource.com/skia/+/67d71c898249a7af3523b16c6a69895a63bfae0a

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

Review URL: https://codereview.chromium.org/1138263002
 2015-05-12 10:28:06 -07:00
reed
67d71c8982 stop calling SkScalarDiv 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1135053002
 2015-05-12 09:47:22 -07:00
reed
beedb81a7f add DeferredCanvas mode to SampleApp 
BUG=skia:

Review URL: https://codereview.chromium.org/1129603002
 2015-05-05 12:14:45 -07:00
reed
71a6cbfc58 remove redundant/deprecated TwoPointRadial gradiet -- use TwoPointConical 
This CL derived from https://codereview.chromium.org/1114243005/

BUG=skia:

Review URL: https://codereview.chromium.org/1117423003
 2015-05-04 08:32:51 -07:00
reed
ca1a22ee53 Revert of Revert of remove unused (by clients) SkPathUtils (patchset #1 id:1 of https://codereview.chromium.org/1060703003/) 
Reason for revert:
fix (removal from gypi/gn files) has landed in chrome.

Original issue's description:
> Revert of remove unused (by clients) SkPathUtils (patchset #1 id:1 of https://codereview.chromium.org/1088383003/)
>
> Reason for revert:
> This change is causing the DEPS roll to fail:
>
>
> http://build.chromium.org/p/tryserver.chromium.linux/builders/android_chromium_gn_compile_rel/builds/78771/steps/gn/logs/stdio
>
> Original issue's description:
> > remove unused (by clients) SkPathUtils
> >
> > BUG=skia:
> >
> > Committed: https://skia.googlesource.com/skia/+/aab35d91b8b80acd1902594bbf542083fdfa4bb7
>
> TBR=scroggo@google.com,reed@chromium.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/bdb0bf5f8858043878d8a4fa8130c6c87bef3fd4

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

Review URL: https://codereview.chromium.org/1091963002
 2015-04-16 20:10:55 -07:00
jcgregorio
bdb0bf5f88 Revert of remove unused (by clients) SkPathUtils (patchset #1 id:1 of https://codereview.chromium.org/1088383003/) 
Reason for revert:
This change is causing the DEPS roll to fail:

http://build.chromium.org/p/tryserver.chromium.linux/builders/android_chromium_gn_compile_rel/builds/78771/steps/gn/logs/stdio

Original issue's description:
> remove unused (by clients) SkPathUtils
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/aab35d91b8b80acd1902594bbf542083fdfa4bb7

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

Review URL: https://codereview.chromium.org/1060703003
 2015-04-16 09:47:36 -07:00
reed
aab35d91b8 remove unused (by clients) SkPathUtils 
BUG=skia:

Review URL: https://codereview.chromium.org/1088383003
 2015-04-16 06:16:38 -07:00
mtklein
36352bf5e3 C++11 override should now be supported by all of {bots,Chrome,Android,Mozilla} 
NOPRESUBMIT=true

BUG=skia:
DOCS_PREVIEW= https://skia.org/?cl=1037793002

Review URL: https://codereview.chromium.org/1037793002
 2015-03-25 18:17:32 -07:00
senorblanco
8c874eee94 Move SkMatrixImageFilter into core, and add a factory fn for it. 
BUG=skia:

Review URL: https://codereview.chromium.org/1011273003
 2015-03-20 06:38:17 -07:00
senorblanco
24e06d5244 Remove uniqueID from all filter serialization. 
(This is essentially a revert of https://codereview.chromium.org/503833002/.)

This was necessary back when SkPaint was flattened even for in-process use. Now that we only flatten SkPaint for cross-process use, there's no need to serialize UniqueIDs.

Note: SkDropShadowImageFilter is being constructed with a croprect and UniqueID (of 0) in Blink. I've made the uniqueID param default to 0 temporarily, until this rolls in and Blink can be changed. (Blink can't be changed first, since unlike the other filters, there's no constructor that takes a cropRect but not a uniqueID.)

BUG=skia:

Review URL: https://codereview.chromium.org/1019493002
 2015-03-18 12:11:33 -07:00
reed
93a1215fe0 SkPaint::FilterLevel -> SkFilterQuality 
clone (+rebase) of https://codereview.chromium.org/1009183002/

BUG=skia:
TBR=scroggo@google.com

Review URL: https://codereview.chromium.org/1014533004
 2015-03-16 10:08:34 -07:00
caryclark
94b4ee85f2 (starting with mtklein's 966503002 mod to 963593003) 
fix casts

Committed: https://skia.googlesource.com/skia/+/9e73a84deb5e6c201081b1d30175863898543e8d

Review URL: https://codereview.chromium.org/979453004
 2015-03-04 12:32:22 -08:00
mtklein
a84cff9b99 Revert of fix casts (patchset #1 id:1 of https://codereview.chromium.org/979453004/) 
Reason for revert:
64-bit windows build warnings-as-errors

Original issue's description:
> (starting with mtklein's 966503002 mod to 963593003)
> fix casts
>
> Committed: https://skia.googlesource.com/skia/+/9e73a84deb5e6c201081b1d30175863898543e8d

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

Review URL: https://codereview.chromium.org/977583007
 2015-03-04 11:46:27 -08:00
caryclark
9e73a84deb (starting with mtklein's 966503002 mod to 963593003) 
fix casts

Review URL: https://codereview.chromium.org/979453004
 2015-03-04 11:22:05 -08:00
caryclark
63c684a8a6 fuzzer fixes 
Fix path bugs exposed by the path fuzzer.

Changes to existing gm and samplecode files defer their calls to construct
SkPath objects until the first draw instead of at test initialization.

Add an experimental call to SkPath to validate the internal SkPathRef.

Fix SkPath::addPoly to set the last moveto after adding a close verb.

Fix stroke to handle failures when computing the unit normal.

Add a unit test for the unit normal failure.

R=reed@google.com

Review URL: https://codereview.chromium.org/953383002
 2015-02-25 09:04:04 -08:00
caryclark
1297ecfd1d flip stroke to chrome compatible define 
Review URL: https://codereview.chromium.org/932723003
 2015-02-24 06:02:06 -08:00
reed
0ab326f530 move GMSampleView into its own cpp 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/947733002
 2015-02-21 09:36:50 -08:00
reed
f7f79d2a6e remove dead code from sampleapp, trim bad asserts 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/948693002
 2015-02-21 09:03:21 -08:00
caryclark
04e4d08556 This uses quad approximations of the outer and inner paths describing a stroke. Cubics and conics' thick strokes are approximated with quads as well. 
The approximation uses a similar error term as the fill scan converter to determine the number of quads to use.

This also updates SampleApp QuadStroker test with conics, ovals, and stroked text.

Review URL: https://codereview.chromium.org/932113002
 2015-02-20 06:33:57 -08:00
joshualitt
25d9c15408 Pass Rendertarget into context. 
Adding Jim for text context stuff, and Steven for image blur stuff.

BUG=skia:

Review URL: https://codereview.chromium.org/939623005
 2015-02-18 12:29:52 -08:00
caryclark
88c748aeea update sampleapp for stroking experiment 
Add RotateCircles3 back as better-named QuadStroker.

Switch pathfill test to call skia before draw instead of in
initializer to avoid triggering debugging breakpoints.

Review URL: https://codereview.chromium.org/912273003
 2015-02-18 10:56:00 -08:00
reed
9e447c08de remove unneeded preroll 
BUG=skia:
TBR=robertphilips

Review URL: https://codereview.chromium.org/927443006
 2015-02-15 11:08:40 -08:00
bsalomon
bb0502eec5 Support multiple null GL contexts on a thread. 
This has the side effect of requiring SkNullGLContext to use the null GL interface.

It exposes SkNullGLContext and also removes null context support from SampleApp.

Review URL: https://codereview.chromium.org/916733002
 2015-02-11 11:11:11 -08:00
reed
61adb1b649 more gms for conics 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/869843006
 2015-02-09 13:01:05 -08:00
robertphillips
c89f6fb29c Salvage the SampleApp portion of the ill-fated "nudge" CL 
Trying a different approach than nudging but this will still be useful.

Review URL: https://codereview.chromium.org/907453004
 2015-02-09 07:47:17 -08:00
reed
3cb3840c9a Rename SkCanvasDrawable to SkDrawable, and make public 
(patchset #2 id:20001 of https://codereview.chromium.org/903993002/)"

This reverts commit c4e8772492.

BUG=skia:
TBR=
NOTREECHECKS=True

Review URL: https://codereview.chromium.org/898343004
 2015-02-06 08:36:15 -08:00
reed
c4e8772492 Revert of rename SkCanvasDrawable to SkDrawable, and make public (patchset #2 id:20001 of https://codereview.chromium.org/903993002/) 
Reason for revert:
bug in gyp

Original issue's description:
> rename SkCanvasDrawable to SkDrawable, and make public
>
> BUG=skia:
> NOTRY=True
> ... winbuilder flake
>
> Committed: https://skia.googlesource.com/skia/+/4ae9eb7463cf2160723407359608f221c0d5e2a6

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

Review URL: https://codereview.chromium.org/882853006
 2015-02-06 08:20:07 -08:00
reed
4ae9eb7463 rename SkCanvasDrawable to SkDrawable, and make public 
BUG=skia:
NOTRY=True
... winbuilder flake

Review URL: https://codereview.chromium.org/903993002
 2015-02-06 08:02:57 -08:00
reed
339cdbfb75 migrate more samples over to SkAnimTImer 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/901933004
 2015-02-05 22:02:37 -08:00
reed
bf015c34e4 add textual overview 
BUG=skia:

Review URL: https://codereview.chromium.org/898573002
 2015-02-03 15:02:24 -08:00
reed
76113a9b77 add SkAnimTimer, SPACE = pause/resume, ESP = stop 
BUG=skia:

Review URL: https://codereview.chromium.org/894083003
 2015-02-02 12:55:02 -08:00
reed
d9adfe6a22 allow GMs to animate 
BUG=skia:

Review URL: https://codereview.chromium.org/888283002
 2015-02-01 19:01:04 -08:00
robertphillips
7f14c9bbf1 Revert of Add device space "nudge" to gpu draws (patchset #6 id:90001 of https://codereview.chromium.org/877473005/) 
Reason for revert:
Blink layout tests this time :(

Original issue's description:
> Add device space "nudge" to gpu draws
>
> This CL nudges all the GPU draws and clips slightly to match raster's round behavior for BW draws. We assume the effect will be negligible and do it for AA draws too.
>
> BUG=423834
>
> Committed: https://skia.googlesource.com/skia/+/2d55d07501c56310f97d2092d789a2bc9fa01b78
>
> Committed: https://skia.googlesource.com/skia/+/b9329991426d0b77ea194a380d72d73fb855308a

TBR=bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=423834

Review URL: https://codereview.chromium.org/886153002
 2015-01-30 14:44:22 -08:00
scroggo
e7ea40f4e0 Reland "remove unused SkAvoidXfermode" 
(patchset #2 id:20001 of https://codereview.chromium.org/860583002/)

SkAvoidXfermode has been moved into Android, so it is safe to remove.

Review URL: https://codereview.chromium.org/890893003
 2015-01-30 13:16:02 -08:00
caryclark
c8fcafb3f0 First cut at cleaning up Sergio's example code and moving some common code to SkWindow. 
Eventually, this will be moved to be a peer of SampleApp so it is compiled by the bots to avoid future bit rot.

Also ignore XCode auto-generated flag in CommandLineFlags, and remove the unused multiple-example part.

Review URL: https://codereview.chromium.org/890873003
 2015-01-30 12:37:02 -08:00
robertphillips
b932999142 Add device space "nudge" to gpu draws 
This CL nudges all the GPU draws and clips slightly to match raster's round behavior for BW draws. We assume the effect will be negligible and do it for AA draws too.

BUG=423834

Committed: https://skia.googlesource.com/skia/+/2d55d07501c56310f97d2092d789a2bc9fa01b78

Review URL: https://codereview.chromium.org/877473005
 2015-01-30 11:24:50 -08:00
humper
f75a130c45 enable subpixel text on the subpixel translate sample 
BUG=skia:

Review URL: https://codereview.chromium.org/885783006
 2015-01-29 10:26:37 -08:00
robertphillips
9cc2f2613a Revert of Add device space "nudge" to gpu draws (patchset #5 id:70001 of https://codereview.chromium.org/877473005/) 
Reason for revert:
Chrome pixel test :(

Original issue's description:
> Add device space "nudge" to gpu draws
>
> This CL nudges all the GPU draws and clips slightly to match raster's round behavior for BW draws. We assume the effect will be negligible and do it for AA draws too.
>
> BUG=423834
>
> Committed: https://skia.googlesource.com/skia/+/2d55d07501c56310f97d2092d789a2bc9fa01b78

TBR=bsalomon@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=423834

Review URL: https://codereview.chromium.org/890433003
 2015-01-28 17:37:33 -08:00
robertphillips
2d55d07501 Add device space "nudge" to gpu draws 
This CL nudges all the GPU draws and clips slightly to match raster's round behavior for BW draws. We assume the effect will be negligible and do it for AA draws too.

BUG=423834

Review URL: https://codereview.chromium.org/877473005
 2015-01-28 14:41:57 -08:00
reed
40dab98de1 Use murmur3 finisher to improve font hash efficiency. 
Add dump() method to inspect glyphcache strikes.

Murmur addition improves hash efficient roughly 50%

BUG=skia:

Review URL: https://codereview.chromium.org/877113002
 2015-01-28 13:28:53 -08:00
robertphillips
7defaa6c4a Add ClipDrawMatch SampleApp slide 
This slide can be used to find and diagnose discrepancies between BW clipping and drawing.

BUG=skia:423834

Review URL: https://codereview.chromium.org/872363003
 2015-01-27 06:17:22 -08:00
halcanary
b0cce2c1d3 s/sk_tools::DrawCheckerboard/sk_tool_utils::draw_checkerboard/ 
BUG=skia:

Review URL: https://codereview.chromium.org/873333004
 2015-01-26 12:49:00 -08:00
halcanary
878fa0204b Factor out checkerboard function in gm and sampleapp into tools. 
Review URL: https://codereview.chromium.org/834303005
 2015-01-26 11:24:32 -08:00
robertphillips
42dbfa8651 Add patheffects to debugger printout 
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/872043002
 2015-01-26 06:08:52 -08:00
reed
96a857ef5a initial preroll api 
BUG=skia:

Review URL: https://codereview.chromium.org/855473002
 2015-01-25 10:33:58 -08:00
fmalita
7a2c8f3f28 Fix SampleApp picture-mode transform. 
The multi-picture-draw path should not ignore the inherited transform.

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

Review URL: https://codereview.chromium.org/867303002
 2015-01-23 10:03:15 -08:00
scroggo
a1193e4b0e Make SkStream *not* ref counted. 
SkStream is a stateful object, so it does not make sense for it to have
multiple owners. Make SkStream inherit directly from SkNoncopyable.

Update methods which previously called SkStream::ref() (e.g.
SkImageDecoder::buildTileIndex() and SkFrontBufferedStream::Create(),
which required the existing owners to call SkStream::unref()) to take
ownership of their SkStream parameters and delete when done (including
on failure).

Switch all SkAutoTUnref<SkStream>s to SkAutoTDelete<SkStream>s. In some
cases this means heap allocating streams that were previously stack
allocated.

Respect ownership rules of SkTypeface::CreateFromStream() and
SkImageDecoder::buildTileIndex().

Update the comments for exceptional methods which do not affect the
ownership of their SkStream parameters (e.g.
SkPicture::CreateFromStream() and SkTypeface::Deserialize()) to be
explicit about ownership.

Remove test_stream_life, which tested that buildTileIndex() behaved
correctly when SkStream was a ref counted object. The test does not
make sense now that it is not.

In SkPDFStream, remove the SkMemoryStream member. Instead of using it,
create a new SkMemoryStream to pass to fDataStream (which is now an
SkAutoTDelete).

Make other pdf rasterizers behave like SkPDFDocumentToBitmap.

SkPDFDocumentToBitmap delete the SkStream, so do the same in the
following pdf rasterizers:

SkPopplerRasterizePDF
SkNativeRasterizePDF
SkNoRasterizePDF

Requires a change to Android, which currently treats SkStreams as ref
counted objects.

Review URL: https://codereview.chromium.org/849103004
 2015-01-21 12:09:53 -08:00
scroggo
b2b416d384 Revert of remove unused SkAvoidXfermode (patchset #2 id:20001 of https://codereview.chromium.org/860583002/) 
Reason for revert:
Breaking Android framework build, which still uses AvoidXfermode. (failure shown here: 565b76b4bd/logs/build_error.log)

Here is the Java class that uses it: https://cs.corp.google.com/#android/frameworks/base/graphics/java/android/graphics/AvoidXfermode.java&sq=package:android

It has been deprecated. The glue code (which actually references the Skia file) is here: https://cs.corp.google.com/#android/frameworks/base/core/jni/android/graphics/Xfermode.cpp&q=Xfermode.cpp&sq=package:android

Mike suggested we move the implementation into Android, which is fine with me.

Original issue's description:
> remove unused SkAvoidXfermode
>
> BUG=skia:
> TBR=
> NOTRY=True
>
> Committed: https://skia.googlesource.com/skia/+/2d02df7a9a50217dac8c1d11681832a927ed79ce

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

Review URL: https://codereview.chromium.org/822953003
 2015-01-20 06:33:14 -08:00
reed
2d02df7a9a remove unused SkAvoidXfermode 
BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/860583002
 2015-01-18 20:01:30 -08:00
reed
09519db20c fatbits for all 4 views 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/829043005
 2015-01-17 19:36:08 -08:00
reed
afdbedb73c add sample for filter quality 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/788163007
 2015-01-14 13:16:26 -08:00
reed
63121f0db6 delete the dreaded TransitionView 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/850843002
 2015-01-13 19:43:04 -08:00
mtklein
72c9faab45 Fix up all the easy virtual ... SK_OVERRIDE cases. 
This fixes every case where virtual and SK_OVERRIDE were on the same line,
which should be the bulk of cases.  We'll have to manually clean up the rest
over time unless I level up in regexes.

for f in (find . -type f); perl -p -i -e 's/virtual (.*)SK_OVERRIDE/\1SK_OVERRIDE/g' $f; end

BUG=skia:

Review URL: https://codereview.chromium.org/806653007
 2015-01-09 10:06:40 -08:00
mtklein
703dd2ed18 Remove SkTileGrid (except for TileGridInfo). 
TBR=reed@google.com

BUG=skia:3085

Review URL: https://codereview.chromium.org/845623002
 2015-01-09 06:41:48 -08:00
reed
5965c8ae4e add ImageGenerator::NewFromData to porting layer 
BUG=skia:3275

Review URL: https://codereview.chromium.org/834633006
 2015-01-07 18:04:45 -08:00
tfarina
aa458fb20a Cleanup: More override fixes - another round. 
BUG=skia:3075
TEST=ninja -C out/Debug
TBR=reed@google.com

Review URL: https://codereview.chromium.org/831113002
 2015-01-05 17:18:51 -08:00
reed
c4fda92f45 remove unused drawData 
BUG=skia:

Review URL: https://codereview.chromium.org/830083002
 2015-01-02 06:39:51 -08:00
jvanverth
fa1e8a7cef Add sRGB texture support. 
Review URL: https://codereview.chromium.org/791823003
 2014-12-22 08:31:49 -08:00
reed
8b5752443f add arcto patheffect 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/813513003
 2014-12-17 01:47:32 -08:00
reed
a7a8b10134 add sample for arcTo 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/808793002
 2014-12-16 08:07:43 -08:00
reed
3054be16df Remove canvas::NewRaster, and rename surface::NewRasterPMColor to N32Premul 
patch from issue 781403002 at patchset 20001 (http://crrev.com/781403002#ps20001)

BUG=skia:
TBR=
re-landing after chrome fixes have landed

Review URL: https://codereview.chromium.org/784223007
 2014-12-10 07:24:28 -08:00
reed
a8918a0650 Revert of remove (dumb) canvas::NewRaster, and rename surface::NewRasterPMColor to N32Premul (patchset #3 id:40001 of https://codereview.chromium.org/790733003/) 
Reason for revert:
need to update chrome first

Original issue's description:
> remove (dumb) canvas::NewRaster, and rename surface::NewRasterPMColor to N32Premul
>
> patch from issue 781403002 at patchset 20001 (http://crrev.com/781403002#ps20001)
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/2c1605a1fbaa2e35a27399a34254fb1200ec2ae6

TBR=fmalita@google.com,fmalita@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/791763002
 2014-12-09 13:55:20 -08:00
reed
2c1605a1fb remove (dumb) canvas::NewRaster, and rename surface::NewRasterPMColor to N32Premul 
patch from issue 781403002 at patchset 20001 (http://crrev.com/781403002#ps20001)

BUG=skia:

Review URL: https://codereview.chromium.org/790733003
 2014-12-09 12:33:38 -08:00
mtklein
3f3b3d0035 Remove SK_SUPPORT_LEGACY_DEEPFLATTENING. 
This was needed for pictures before v33, and we're now requiring v35+.

Will follow up with the same for skia/ext/pixel_ref_utils_unittest.cc

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/52c293547b973f7fb5de3c83f5062b07d759ab88

Review URL: https://codereview.chromium.org/769953002
 2014-12-01 11:47:08 -08:00
mtklein
6e78293ee8 Revert of Remove SK_SUPPORT_LEGACY_DEEPFLATTENING. (patchset #1 id:1 of https://codereview.chromium.org/769953002/) 
Reason for revert:
Breaks canary builds.  Will reland after the Chromium change lands.

Original issue's description:
> Remove SK_SUPPORT_LEGACY_DEEPFLATTENING.
>
> This was needed for pictures before v33, and we're now requiring v35+.
>
> Will follow up with the same for skia/ext/pixel_ref_utils_unittest.cc
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/52c293547b973f7fb5de3c83f5062b07d759ab88

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

Review URL: https://codereview.chromium.org/768183002
 2014-12-01 10:56:05 -08:00
mtklein
52c293547b Remove SK_SUPPORT_LEGACY_DEEPFLATTENING. 
This was needed for pictures before v33, and we're now requiring v35+.

Will follow up with the same for skia/ext/pixel_ref_utils_unittest.cc

BUG=skia:

Review URL: https://codereview.chromium.org/769953002
 2014-12-01 10:23:11 -08:00
reed
adc8d98467 add sample to exercising hittesting 
patch from issue 752403002 at patchset 1 (http://crrev.com/752403002#ps1)

BUG=skia:

Review URL: https://codereview.chromium.org/760023002
 2014-11-26 08:45:36 -08:00
reed
1bdfd3f4f0 option to return drawable from recording 
patch from issue 747033005 at patchset 80001 (http://crrev.com/747033005#ps80001)

BUG=skia:

Review URL: https://codereview.chromium.org/732653004
 2014-11-24 14:41:51 -08:00
reed
7c4cdd2c5b Revert of allow pictures to have a full bounds (patchset #3 id:40001 of https://codereview.chromium.org/736583004/) 
Reason for revert:
needed to update legacy width() helpers

Original issue's description:
> allow pictures to have a full bounds
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/7e76bff26e7c74902841ca4f607eb0b24a833a4a

TBR=fmalita@google.com,mtklein@google.com,robertphillips@google.com,fmalita@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/722043005
 2014-11-19 07:17:17 -08:00
reed
7e76bff26e allow pictures to have a full bounds 
BUG=skia:

Review URL: https://codereview.chromium.org/736583004
 2014-11-19 06:59:41 -08:00
reed
6be2aa9a25 wip for drawables 
Idea:

1. in its mutable recording state, keep a table of drawables on the side, and store an index in the record list.

2. In "immediate-mode" draw, just call the clients drawable directly (need access to our private list to turn the stored index into a proc)

3. when we "snap", we replace the list of drawables with a list of (sub) pictures, and then during playback of the snapped picture, we invoke a private drawable which just calls "drawPicture" on the index'd subpicture.

Review URL: https://codereview.chromium.org/727363003
 2014-11-18 11:08:05 -08:00
reed
6a070dc06a experimental 
BUG=skia:

Review URL: https://codereview.chromium.org/716793004
 2014-11-11 19:36:10 -08:00
reed
7a72c6702d add patch and clicktracking to lua 
BUG=skia:

Review URL: https://codereview.chromium.org/712613002
 2014-11-07 10:23:55 -08:00
reed
789e327ad9 tell our grcontext to abandon its backend 
BUG=skia:

Review URL: https://codereview.chromium.org/692803003
 2014-10-30 11:29:08 -07:00
reed
89889b6939 MultiPictureDraw is taskgroup aware. 
SampleApp is multipicturedraw aware.

BUG=skia:

Review URL: https://codereview.chromium.org/684923002
 2014-10-29 12:36:45 -07:00
sugoi
f11c574882 Adding color cube to fuzzer 
BUG=skia:

Review URL: https://codereview.chromium.org/677713003
 2014-10-27 08:03:57 -07:00
sugoi
234f036b3e Adding an option to render only the shadow in SkDropShadowImageFilter 
This is basically how blink uses the filter. Currently, I can't use it for "ShadowOnly" mode with the filter at all, but instead of copying the code and risking to have the codepaths diverge, I'm simply going to add the option here.

BUG=skia:

Review URL: https://codereview.chromium.org/646213004
 2014-10-23 13:59:52 -07:00
reed
f0b1710bdb fix some bit-rot in the ios port of sampleapp 
BUG=skia:

Review URL: https://codereview.chromium.org/637263004
 2014-10-22 13:06:00 -07:00
scroggo
2a1208017d Qualify the return value of SkImageDecoder::decode 
Add a new enum to differentiate between a complete decode and a
partial decode (with the third value being failure). Return this
value from SkImageDecoder::onDecode (in all subclasses, plus
SkImageDecoder_empty) and ::decode.

For convenience, if the enum is treated as a boolean, success and
partial success are both considered true.

Note that the static helper functions (DecodeFile etc) still return
true and false (for one thing, this allows us to continue to use
SkImageDecoder::DecodeMemory as an SkPicture::InstallPixelRefProc in
SkPicture::CreateFromStream).

Also correctly report failure in SkASTCImageDecoder::onDecode when
SkTextureCompressor::DecompressBufferFromFormat fails.

BUG=skia:3037
BUG:b/17419670

Review URL: https://codereview.chromium.org/647023006
 2014-10-22 12:07:00 -07:00
reed
9fbc3f31c0 add gradients and drawPaint to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/667803004
 2014-10-21 07:12:58 -07:00
reed
bdc49ae0d4 create and modify matrices in lua 
BUG=skia:

Review URL: https://codereview.chromium.org/651823004
 2014-10-14 09:34:52 -07:00
reed
0d76b95ae0 add fade_slide transition to lua slides 
TBR=
BUG=skia:

Review URL: https://codereview.chromium.org/646613004
 2014-10-12 19:05:52 -07:00
reed
09a1d6751c add key handlers to lua 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/652473002
 2014-10-11 13:13:11 -07:00
reed
18ea777638 allow for lua click handlers 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/649013002
 2014-10-11 11:28:07 -07:00
reed
09445a4f7f move test for lua into separate resource file 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/645283002
 2014-10-10 20:31:24 -07:00
reed
ba5fb932a1 add drawImageRect to lua, update sample 
BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/642353005
 2014-10-10 15:28:19 -07:00
caryclark
feff7d2d77 Draw more accurate thick-stroked Beziers (disabled) 
Draw thick-stroked Beziers by computing the outset quadratic, measuring the error, and subdividing until the error is within a predetermined limit.

To try this CL out, change src/core/SkStroke.h:18 to

  #define QUAD_STROKE_APPROXIMATION 1

or from the command line: CPPFLAGS="-D QUAD_STROKE_APPROXIMATION=1" ./gyp_skia

Here's what's in this CL:

bench/BezierBench.cpp : a microbench for examining where the time is going
gm/beziers.cpp        : random Beziers with various thicknesses
gm/smallarc.cpp       : a distillation of bug skia:2769
samplecode/SampleRotateCircles.cpp : controls added for error, limit, width
src/core/SkStroke.cpp : the new stroke implementation (disabled)
tests/StrokerTest.cpp : a stroke torture test that checks normal and extreme values

The new stroke algorithm has a tweakable parameter:

  stroker.setError(1);  (SkStrokeRec.cpp:112)

The stroke error is the allowable gap between the midpoint of the stroke quadratic and the center Bezier. As the projection from the quadratic approaches the endpoints, the error is decreased proportionally so that it is always inside the quadratic curve.

An overview of how this works:
- For a given T range of a Bezier, compute the perpendiculars and find the points outset and inset for some radius.
- Construct tangents for the quadratic stroke.
- If the tangent don't intersect between them (may happen with cubics), subdivide.
- If the quadratic stroke end points are close (again, may happen with cubics), draw a line between them.
- Compute the quadratic formed by the intersecting tangents.
- If the midpoint of the quadratic is close to the midpoint of the Bezier perpendicular, return the quadratic.
- If the end of the stroke at the Bezier midpoint doesn't intersect the quad's bounds, subdivide.
- Find where the Bezier midpoint ray intersects the quadratic.
- If the intersection is too close to the quad's endpoints, subdivide.
- If the error is large proportional to the intersection's distance to the quad's endpoints, subdivide.

BUG=skia:723,skia:2769

Review URL: https://codereview.chromium.org/558163005
 2014-10-09 05:36:04 -07:00
reed
ddb5eca198 use SkDocument to capture pdfs from SampleApp 'e' 
BUG=skia:
TBR=
NOTRY=True

Review URL: https://codereview.chromium.org/634293004
 2014-10-08 11:10:51 -07:00
bsalomon
f80bfedc42 GrContext::copyTexture->GrContext::copySurface. 
Add a flush writes pixel ops flag.

Add an explicit flush writes for GrSurface.

BUG=skia:2977

Committed: https://skia.googlesource.com/skia/+/cf99b00980b6c9c557e71abf1a7c9f9b21217262

Review URL: https://codereview.chromium.org/622663002
 2014-10-07 05:56:02 -07:00
reed
59c01e0884 extra call to flush until brian can figure it out 
BUG=skia:
TBR=bsalomon@google.com

Review URL: https://codereview.chromium.org/633643004
 2014-10-07 04:04:46 -07:00
reed
4302ae91b0 add surfaceprops to SkWindow, and 'D' to toggle distancefieldfonts 
BUG=skia:

Review URL: https://codereview.chromium.org/631943002
 2014-10-06 12:29:56 -07:00
reed
9e96aa07db remove unused TextBufferDirection enum 
BUG=skia:

Review URL: https://codereview.chromium.org/621403002
 2014-10-03 12:44:37 -07:00
bsalomon
85d3427d49 Revert of GrContext::copyTexture->GrContext::copySurface. Add a flush writes pixel ops flag. (patchset #3 id:40001 of https://codereview.chromium.org/622663002/) 
Reason for revert:
Breaking GMs on some bots

Original issue's description:
> GrContext::copyTexture->GrContext::copySurface.
>
> Add a flush writes pixel ops flag.
>
> Add an explicit flush writes for GrSurface.
>
> BUG=skia:2977
>
> Committed: https://skia.googlesource.com/skia/+/cf99b00980b6c9c557e71abf1a7c9f9b21217262

TBR=robertphillips@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:2977

Review URL: https://codereview.chromium.org/621073002
 2014-10-02 11:23:04 -07:00
bsalomon
cf99b00980 GrContext::copyTexture->GrContext::copySurface. 
Add a flush writes pixel ops flag.

Add an explicit flush writes for GrSurface.

BUG=skia:2977

Review URL: https://codereview.chromium.org/622663002
 2014-10-02 10:42:24 -07:00
reed
c5e15a1afa remove alphatype from colortable 
the owning bitmap is (already) responsible for knowing the alphatype

BUG=skia:
R=djsollen@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/611093002
 2014-09-29 12:10:27 -07:00
piotaixr
b5fae93d72 SkCanvas::drawImage is the new way for drawing a SkImage to a Canvas 
BUG=skia:2947

Committed: https://skia.googlesource.com/skia/+/432789972c1e1f8a66165c75a250dba1853efa08

R=junov@chromium.org, reed@google.com, bsalomon@google.com

Author: piotaixr@chromium.org

Review URL: https://codereview.chromium.org/583453002
 2014-09-24 13:03:30 -07:00
borenet
2456b7681a Revert of SkCanvas::drawImage is the new way for drawing an SkImage to a Canvas (patchset #9 id:160001 of https://codereview.chromium.org/583453002/) 
Reason for revert:
Broke ChromiumOS Ozone builder: http://build.chromium.org/p/chromium.chromiumos/builders/Linux%20ChromiumOS%20Ozone%20Builder/builds/4087/steps/compile/logs/stdio

Reverting to unblock DEPS roll.

Original issue's description:
> SkCanvas::drawImage is the new way for drawing a SkImage to a Canvas
>
> BUG=skia:2947
>
> Committed: https://skia.googlesource.com/skia/+/432789972c1e1f8a66165c75a250dba1853efa08

R=junov@chromium.org, reed@google.com, bsalomon@google.com, piotaixr@chromium.org
TBR=bsalomon@google.com, junov@chromium.org, piotaixr@chromium.org, reed@google.com
NOTREECHECKS=true
NOTRY=true
BUG=skia:2947

Author: borenet@google.com

Review URL: https://codereview.chromium.org/598133002
 2014-09-24 11:03:35 -07:00
piotaixr
432789972c SkCanvas::drawImage is the new way for drawing a SkImage to a Canvas 
BUG=skia:2947
R=junov@chromium.org, reed@google.com, bsalomon@google.com

Author: piotaixr@chromium.org

Review URL: https://codereview.chromium.org/583453002
 2014-09-23 14:10:50 -07:00
reed
5d9ab2816f enable conservative clips for gpudevice 
TBR=bsalomon

Author: reed@google.com

Review URL: https://codereview.chromium.org/587793003
 2014-09-19 13:04:17 -07:00
reed
0397e9f341 use surface in SkView/SampleApp 
BUG=skia:
R=bsalomon@google.com, robertphillips@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/580073003
 2014-09-18 11:29:01 -07:00
bsalomon
49f085dddf "NULL !=" = NULL 
R=reed@google.com

Author: bsalomon@google.com

Review URL: https://codereview.chromium.org/544233002
 2014-09-05 13:34:00 -07:00
robertphillips
c5ba71d2e5 Change SkPicture::draw to playback 
R=reed@google.com

Author: robertphillips@google.com

Review URL: https://codereview.chromium.org/540963002
 2014-09-04 08:42:50 -07:00
reed
e5ea500d47 Hide fields in SkImageInfo 
R=rmistry@google.com
TBR=bsalomon

Author: reed@google.com

Review URL: https://codereview.chromium.org/536003002
 2014-09-03 11:54:58 -07:00
reed
848250415e make allocPixels throw on failure 
BUG=skia:
R=mtklein@google.com, fmalita@google.com, fmalita@chromium.org

Author: reed@google.com

Review URL: https://codereview.chromium.org/510423005
 2014-09-02 12:50:45 -07:00
robertphillips
a8d7f0b13c Try out scalar picture sizes 
This paves the way for removing the 'fTile' parameter from SkPictureShader (although that should be a different CL). If we like this we could also move to providing an entire cull SkRect.

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

Author: robertphillips@google.com

Review URL: https://codereview.chromium.org/513983002
 2014-08-29 08:03:56 -07:00
bsalomon
23b406cc04 Make SkGpuDevice constructors private. 
R=robertphillips@google.com

Author: bsalomon@google.com

Review URL: https://codereview.chromium.org/517033002
 2014-08-28 14:06:42 -07:00
mtklein
2a65a238b0 Remove SkQuadTree. 
We're not testing it to the same degree we do RTree and TileGrid.  Any changes
we'll make to BBH APIs become 33% easier without it.  If find we want it again,
we can always resurrect it.

BUG=skia:1021,skia:2834
R=robertphillips@google.com, mtklein@google.com
TBR=reed

Author: mtklein@chromium.org

Review URL: https://codereview.chromium.org/500373005
 2014-08-26 14:07:04 -07:00
reed
99ae881a7f remove (unused) scale parameter from measureText 
BUG=skia:
R=bungeman@google.com, djsollen@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/510433002
 2014-08-26 11:30:01 -07:00
reed
9fa60daad4 Simplify flattening to just write enough to call the factory/public-constructor for the class. We want to *not* rely on private constructors, and not rely on calling through the inheritance hierarchy for either flattening or unflattening(CreateProc). 
Refactoring pattern:

1. guard the existing constructor(readbuffer) with the legacy build-flag
2. If you are a instancable subclass, implement CreateProc(readbuffer) to create a new instances from the buffer params (or return NULL).

If you're a shader subclass
1. You must read/write the local matrix if your class accepts that in its factory/constructor, else ignore it.

R=robertphillips@google.com, mtklein@google.com, senorblanco@google.com, senorblanco@chromium.org, sugoi@chromium.org

Author: reed@google.com

Review URL: https://codereview.chromium.org/395603002
 2014-08-21 07:59:51 -07:00
humper
d1d3baeb98 add an animated test to verify that high-quality identity scaling doesn't change the image 
BUG=skia:
R=reed@google.com

Author: humper@google.com

Review URL: https://codereview.chromium.org/454913002
 2014-08-08 12:11:33 -07:00
reed
cdf2db90d9 parameterize tesselation params 
TBR=
NOTREECHECKS=True

Author: reed@google.com

Review URL: https://codereview.chromium.org/446913002
 2014-08-06 09:54:19 -07:00