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path: root/include/core/SkPathRef.h
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* Fix rrects that are large enough that we lose/gain a bit when we add the ↵Gravatar reed2014-12-15
| | | | | | | | | | radius to a bounds coordinate. add test that triggers assert in addRRect BUG=skia:3239 Review URL: https://codereview.chromium.org/803153003
* Force path bounds in recording.Gravatar mtklein2014-12-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The use of SKTRacy isn't safe in SkPathRef. There are logical dependencies between the racy fields. Doesn't seem to affect recording performance: $ c --match skp --config nonrendering tabl_techmeme.skp 81.1us -> 86us 1.06x desk_mapsvg.skp 1.23ms -> 1.26ms 1.02x desk_yahooanswers.skp 114us -> 117us 1.02x tabl_sahadan.skp 70.9us -> 72us 1.02x desk_fontwipe.skp 31.6us -> 32us 1.01x tabl_cuteoverload.skp 414us -> 419us 1.01x desk_mobilenews.skp 503us -> 508us 1.01x desk_tigersvg.skp 150us -> 152us 1.01x desk_samoasvg.skp 608us -> 610us 1x tabl_digg.skp 636us -> 638us 1x tabl_pravda.skp 155us -> 156us 1x desk_jsfiddlehumperclip.skp 33.9us -> 33.9us 1x tabl_culturalsolutions.skp 295us -> 295us 1x desk_youtube.skp 447us -> 448us 1x desk_gws.skp 144us -> 144us 1x tabl_frantzen.skp 42us -> 42us 1x tabl_gspro.skp 50.1us -> 50us 1x tabl_googlecalendar.skp 165us -> 165us 1x desk_twitter.skp 359us -> 358us 1x desk_wordpress.skp 588us -> 583us 0.99x desk_jsfiddlebigcar.skp 32.8us -> 32.5us 0.99x desk_booking.skp 838us -> 827us 0.99x tabl_androidpolice.skp 1.42ms -> 1.4ms 0.99x desk_blogger.skp 378us -> 372us 0.98x desk_wowwiki.skp 1.11ms -> 1.09ms 0.98x tabl_cnet.skp 115us -> 112us 0.97x desk_silkfinance.skp 57.7us -> 55.9us 0.97x tabl_cnn.skp 136us -> 131us 0.97x desk_sfgate.skp 396us -> 377us 0.95x tabl_deviantart.skp 107us -> 102us 0.95x tabl_mozilla.skp 1.4ms -> 1.32ms 0.94x BUG=437511 Review URL: https://codereview.chromium.org/762313002
* Require SK_DECLARE_STATIC_LAZY_PTR is used in global scope.Gravatar mtklein2014-10-13
| | | | | | | | | | | | | Function- or method- local scope isn't threadsafe; the pointer is generally zero-initialized on first use in function scope (i.e. lazily... we have to go deeper), but for globals we can be pretty sure the linker will do that for us. BUG=skia: No public API changes. TBR=reed@google.com Review URL: https://codereview.chromium.org/651723003
* "NULL !=" = NULLGravatar bsalomon2014-09-05
| | | | | | | | R=reed@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/544233002
* Disable assertion of fBoundsIsDirty.Gravatar Mike Klein2014-07-16
| | | | | | | | | We allow this to be raced on, and it may have already become not-dirty by the time we get to this function if computed by another thread. BUG=skia: Review URL: https://codereview.chromium.org/398913002
* Split SkTRacy into SkTRacy and SkTRacyReffable.Gravatar mtklein2014-07-10
| | | | | | | | | | | | | Looks like TSAN can't always suppress our existing implementation of SkTRacy (what is turning here into SkTRacyReffable). To minimize flakiness, use SkTRacy where possible and SkTRacyReffable where necessary. BUG=skia: R=robertphillips@google.com, mtklein@google.com, reed@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/388503002
* Add SkRacyGravatar mtklein2014-07-08
| | | | | | | | | | | | | | | | | | | | | | | SkRacy<T> is a zero-overhead wrapper for a T, except it also silences race warnings when TSAN is running. Here we apply in several classes. In SkMatrix and SkPathRef, we use it to opportunistically cache some idempotent work. In SkPixelRef, we wrap the genIDs. We think the worst that can happen here is we'll increment the global next-genID a few times instead of once when we go to get another ID. BUG=skia: Committed: https://skia.googlesource.com/skia/+/d5e3e6ae1b3434ad1158f441902ff65f1eeaa3a7 CQ_EXTRA_TRYBOTS=tryserver.skia:Canary-Chrome-Ubuntu13.10-Ninja-x86_64-ToT-Trybot,Canary-Chrome-Win7-Ninja-x86-SharedLib_ToT-Trybot,Test-Ubuntu13.10-GCE-NoGPU-x86_64-Release-TSAN-Trybot R=reed@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/371363004
* Revert of Add SkRacy (https://codereview.chromium.org/371363004/)Gravatar mtklein2014-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reason for revert: hidden symbol 'AnnotateBenignRaceSized' in obj/base/third_party/dynamic_annotations/libdynamic_annotations.a(obj/base/third_party/dynamic_annotations/dynamic_annotations.dynamic_annotations.o) is referenced by DSO lib/libblink_platform.so Original issue's description: > Add SkRacy > > SkRacy<T> is a zero-overhead wrapper for a T, except it also > silences race warnings when TSAN is running. > > Here we apply in several classes. In SkMatrix and SkPathRef, > we use it to opportunistically cache some idempotent work. > > In SkPixelRef, we wrap the genIDs. We think the worst that > can happen here is we'll increment the global next-genID a > few times instead of once when we go to get another ID. > > BUG=skia: > > Committed: https://skia.googlesource.com/skia/+/d5e3e6ae1b3434ad1158f441902ff65f1eeaa3a7 R=reed@google.com, mtklein@chromium.org TBR=mtklein@chromium.org, reed@google.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: mtklein@google.com Review URL: https://codereview.chromium.org/377693005
* Add SkRacyGravatar mtklein2014-07-08
| | | | | | | | | | | | | | | | | | | SkRacy<T> is a zero-overhead wrapper for a T, except it also silences race warnings when TSAN is running. Here we apply in several classes. In SkMatrix and SkPathRef, we use it to opportunistically cache some idempotent work. In SkPixelRef, we wrap the genIDs. We think the worst that can happen here is we'll increment the global next-genID a few times instead of once when we go to get another ID. BUG=skia: R=reed@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/371363004
* Port most uses of SkOnce to SkLazyPtr.Gravatar mtklein2014-06-02
| | | | | | | | | | | | | | BUG=skia: Committed: http://code.google.com/p/skia/source/detail?r=15006 Committed: http://code.google.com/p/skia/source/detail?r=15014 R=reed@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/304383005
* Revert of Port most uses of SkOnce to SkLazyPtr. ↵Gravatar commit-bot@chromium.org2014-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (https://codereview.chromium.org/304383005/) Reason for revert: linux x86-64 release segfault in src/ports/SkFontHost_fontconfig.cpp:107 http://108.170.220.120:10117/builders/Test-Ubuntu12-ShuttleA-GTX660-x86_64-Release/builds/905/steps/RunTests/logs/stdio Original issue's description: > Port most uses of SkOnce to SkLazyPtr. > > BUG=skia: > > Committed: http://code.google.com/p/skia/source/detail?r=15006 > > Committed: http://code.google.com/p/skia/source/detail?r=15014 R=reed@google.com, mtklein@chromium.org TBR=mtklein@chromium.org, reed@google.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: mtklein@google.com Review URL: https://codereview.chromium.org/306063004 git-svn-id: http://skia.googlecode.com/svn/trunk@15015 2bbb7eff-a529-9590-31e7-b0007b416f81
* Port most uses of SkOnce to SkLazyPtr.Gravatar commit-bot@chromium.org2014-05-30
| | | | | | | | | | | | | | BUG=skia: Committed: http://code.google.com/p/skia/source/detail?r=15006 R=reed@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/304383005 git-svn-id: http://skia.googlecode.com/svn/trunk@15014 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of Port most uses of SkOnce to SkLazyPtr. ↵Gravatar commit-bot@chromium.org2014-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | (https://codereview.chromium.org/304383005/) Reason for revert: Leaking refs on SkTypeface on Macs. Original issue's description: > Port most uses of SkOnce to SkLazyPtr. > > BUG=skia: > > Committed: http://code.google.com/p/skia/source/detail?r=15006 R=reed@google.com, mtklein@chromium.org TBR=mtklein@chromium.org, reed@google.com NOTREECHECKS=true NOTRY=true BUG=skia: Author: mtklein@google.com Review URL: https://codereview.chromium.org/304283007 git-svn-id: http://skia.googlecode.com/svn/trunk@15009 2bbb7eff-a529-9590-31e7-b0007b416f81
* Port most uses of SkOnce to SkLazyPtr.Gravatar commit-bot@chromium.org2014-05-30
| | | | | | | | | | | BUG=skia: R=reed@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/304383005 git-svn-id: http://skia.googlecode.com/svn/trunk@15006 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of r13379 (Move fLastMoveToIndex from SkPath to SkPathRef - ↵Gravatar commit-bot@chromium.org2014-02-12
| | | | | | | | | | | | | https://codereview.chromium.org/146913002/) due to image quality regression in Chromium. See crbug.com/343123 (Regression - UI issue observed for any "Notification infobars" in Chrome browser) R=bsalomon@google.com TBR=bsalomon@google.com Author: robertphillips@google.com Review URL: https://codereview.chromium.org/137863006 git-svn-id: http://skia.googlecode.com/svn/trunk@13421 2bbb7eff-a529-9590-31e7-b0007b416f81
* SkBitmap now really stores SkImageInfo -- config is just a ruseGravatar commit-bot@chromium.org2014-02-11
| | | | | | | | | | | BUG=skia: R=scroggo@google.com Author: reed@google.com Review URL: https://codereview.chromium.org/159653004 git-svn-id: http://skia.googlecode.com/svn/trunk@13411 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert "SkBitmap now really stores SkImageInfo -- config is just a ruse"Gravatar mike@reedtribe.org2014-02-11
| | | | | | | | BUG=skia: Review URL: https://codereview.chromium.org/147733004 git-svn-id: http://skia.googlecode.com/svn/trunk@13395 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2014-02-11
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@13393 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move fLastMoveToIndex from SkPath to SkPathRefGravatar robertphillips@google.com2014-02-10
| | | | | | | | https://codereview.chromium.org/146913002/ git-svn-id: http://skia.googlecode.com/svn/trunk@13379 2bbb7eff-a529-9590-31e7-b0007b416f81
* SkOnce: add option to call another cleanup function once at exit.Gravatar commit-bot@chromium.org2014-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use this to clean up empty SkData and SkPathRef. Current leaks: Leaked SkRefCntBase: 40 Leaked SkFlattenable: 32 Leaked SkPixelRef: 32 Leaked SkMallocPixelRef: 32 Leaked SkFontConfigInterface: 1 Leaked SkWeakRefCnt: 1 Leaked SkTypeface: 1 Leaked SkFontMgr: 1 Leaked SkDataTable: 3 Leaked SkImage: 1 Leaked ???: 1 Leaked ???: 1 BUG=skia: R=halcanary@google.com, reed@google.com Author: mtklein@google.com Review URL: https://codereview.chromium.org/132803005 git-svn-id: http://skia.googlecode.com/svn/trunk@13180 2bbb7eff-a529-9590-31e7-b0007b416f81
* No deduping dictionaries for matrices and regions.Gravatar commit-bot@chromium.org2014-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | There's little benefit to deduping matrices and regions: they're infrequently used, and doubly infrequently reused. Their use-weighted byte cost is tiny. There is some downside to deduping matrices and regions. Even when they're not used, we prepare dictionaries for deduping them for every picture. Each of these dictionaries costs 160 bytes, so two unused dictionaries make a big chunk of the ~1100 bytes it takes to allocate an SkPictureRecord. (~330 come from parent class SkCanvas, 768 from SkPictureRecord itself, here reduced to 448). One side benefit of not deduping these guys is that the change weighs -140 lines of code. It may go without saying, but this breaks the picture format. Testing: out/Debug/tests && out/Debug/dm (which runs all picture modes by default) BUG=skia:1850 R=reed@google.com, bensong@google.com, robertphillips@google.com Author: mtklein@google.com Review URL: https://codereview.chromium.org/143883006 git-svn-id: http://skia.googlecode.com/svn/trunk@13149 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-12-16
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@12685 2bbb7eff-a529-9590-31e7-b0007b416f81
* Improved SkPathRef interface securityGravatar robertphillips@google.com2013-12-13
| | | | | | | | https://codereview.chromium.org/115323004/ git-svn-id: http://skia.googlecode.com/svn/trunk@12676 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move segment mask from SkPath to SkPathRefGravatar robertphillips@google.com2013-12-12
| | | | | | | | https://codereview.chromium.org/105083003/ git-svn-id: http://skia.googlecode.com/svn/trunk@12660 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-12-04
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@12477 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move fIsOval from SkPath to SkPathRefGravatar robertphillips@google.com2013-12-03
| | | | | | | | https://codereview.chromium.org/89123002/ git-svn-id: http://skia.googlecode.com/svn/trunk@12463 2bbb7eff-a529-9590-31e7-b0007b416f81
* Revert of r12450 (Move fIsOval from SkPath to SkPathRef)Gravatar robertphillips@google.com2013-12-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@12452 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move fIsOval from SkPath to SkPathRefGravatar robertphillips@google.com2013-12-02
| | | | | | | | https://codereview.chromium.org/89123002/ git-svn-id: http://skia.googlecode.com/svn/trunk@12450 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use SkPathRef gen id for SkPath::getGenerationIDGravatar commit-bot@chromium.org2013-10-30
| | | | | | | | | | R=mtklein@google.com, robertphillips@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/49693002 git-svn-id: http://skia.googlecode.com/svn/trunk@12029 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverting r12010 (Use SkPathRef gen id for SkPath::getGenerationID ↵Gravatar robertphillips@google.com2013-10-29
| | | | | | https://codereview.chromium.org/49693002) due to test failures in PathTest on Android git-svn-id: http://skia.googlecode.com/svn/trunk@12012 2bbb7eff-a529-9590-31e7-b0007b416f81
* Use SkPathRef gen id for SkPath::getGenerationIDGravatar commit-bot@chromium.org2013-10-29
| | | | | | | | | | R=mtklein@google.com Author: bsalomon@google.com Review URL: https://codereview.chromium.org/49693002 git-svn-id: http://skia.googlecode.com/svn/trunk@12010 2bbb7eff-a529-9590-31e7-b0007b416f81
* SK_ONCE for SkData and SkPathRefGravatar commit-bot@chromium.org2013-10-23
| | | | | | | | | | | | | Adds SK_ONCE_FRIEND, to allow SK_DEF_ONCE code to be friends with a class. This had to go in include/core to be visible to headers there. BUG= R=reed@google.com, bungeman@google.com Author: mtklein@google.com Review URL: https://codereview.chromium.org/26491003 git-svn-id: http://skia.googlecode.com/svn/trunk@11914 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move makeSpace and resetToSize from SkPathRef.cpp to .hGravatar robertphillips@google.com2013-10-02
| | | | | | | | https://codereview.chromium.org/25754002/ git-svn-id: http://skia.googlecode.com/svn/trunk@11578 2bbb7eff-a529-9590-31e7-b0007b416f81
* Threads can race to be the first one to calculate the empty path ref's bounds.Gravatar commit-bot@chromium.org2013-10-02
| | | | | | | | | | | | | | | | | | | | | | | | To dodge the problem, call computeBounds when creating the global empty path ref. There's still another race here, which is that we can race to create the empty path ref in the first place. As written we can conceivably allocate an arbitrary number of empty path refs, one of which ends up pointed to by the global variable at the end. I've punted on fixing this for now because 1) tsan has not complained yet; 2) I think it can be fixed by the same approach as we can fix the memsets in 25415003, so I want to wait to see how that review goes first. BUG= R=reed@google.com, robertphillips@google.com Author: mtklein@google.com Review URL: https://codereview.chromium.org/25745003 git-svn-id: http://skia.googlecode.com/svn/trunk@11576 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make it explicit that some validate methods are debug onlyGravatar robertphillips@google.com2013-10-02
| | | | | | | | https://codereview.chromium.org/25716003/ git-svn-id: http://skia.googlecode.com/svn/trunk@11575 2bbb7eff-a529-9590-31e7-b0007b416f81
* Added SK_API to SkPathRef.hGravatar robertphillips@google.com2013-09-29
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11515 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move unlikely-to-be-inlined code from SkPathRef.h to SkPathRef.cppGravatar robertphillips@google.com2013-09-27
| | | | | | | | https://codereview.chromium.org/24998004/ git-svn-id: http://skia.googlecode.com/svn/trunk@11506 2bbb7eff-a529-9590-31e7-b0007b416f81
* Compiler warning/error fix for ChromiumGravatar robertphillips@google.com2013-09-27
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11494 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-09-27
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@11493 2bbb7eff-a529-9590-31e7-b0007b416f81
* Move bound and isFinite into pathrefGravatar robertphillips@google.com2013-09-26
https://codereview.chromium.org/24350006/ git-svn-id: http://skia.googlecode.com/svn/trunk@11467 2bbb7eff-a529-9590-31e7-b0007b416f81
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