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Author SHA1 Message Date
Mike Reed
4c6514490e fix dashimpl underflow 
Previous impl would assert (and read past legal memory) for the new test.

Bug: skia: 8274
Bug: 875494
Change-Id: I2a2e20085d54d611151a9e20ae9cebf33c511329
Reviewed-on: https://skia-review.googlesource.com/148940
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
 2018-08-23 17:13:28 +00:00
Ben Wagner
d90cd3b279 Revert "Revert "IWYU for tests starting with 'D'."" 
This reverts commit edf8449d2c.

Change-Id: Ibeedd9965855b3ccfe44486d15307bf3da15fd9c
Reviewed-on: https://skia-review.googlesource.com/129516
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
 2018-05-22 17:12:35 +00:00
Mike Klein
edf8449d2c Revert "IWYU for tests starting with 'D'." 
This reverts commit b5f2897ab5.

Reason for revert: looks like this broke the build for DM in Google3.  Need more include dirs there?

Original change's description:
> IWYU for tests starting with 'D'.
> 
> Change-Id: I9189e4b56ce1635b627119733447c2ed4220753d
> Reviewed-on: https://skia-review.googlesource.com/129319
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Ben Wagner <bungeman@google.com>

TBR=bsalomon@google.com,bungeman@google.com,herb@google.com

Change-Id: I01aac7dae6114685a0652cbde3defccc8a42caea
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/129443
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
 2018-05-22 12:23:15 +00:00
Ben Wagner
b5f2897ab5 IWYU for tests starting with 'D'. 
Change-Id: I9189e4b56ce1635b627119733447c2ed4220753d
Reviewed-on: https://skia-review.googlesource.com/129319
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
 2018-05-21 19:34:48 +00:00
lsalzman
f41ae2f973 limit the number of points in SkDashPathEffect::asPoints 
If the length of a line path is sufficiently long relative to the dash
interval, it is possible to cause SkDashPathEffect::asPoints to produce
so many points that it overflows the amount that can fit in an int type,
or otherwise produce non-finite values, i.e. path from (0,0) to (0,9e15)
with a dash interval of 1.

This fixes that by capping the amount of points to a sane limit - in this
case, 1mil, since that limit is also used in utils/SkDashPath.cpp and has
precedent.

Downstream Firefox bug report: https://bugzilla.mozilla.org/show_bug.cgi?id=1287515

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2165013002

Review-Url: https://codereview.chromium.org/2165013002
 2016-07-21 09:37:59 -07:00
reed
a439334b6e Reland of "switch patheffects over to sk_sp (patchset #5 id:80001 of https://codereview.chromium.org/1813553005/ )" 
This reverts commit f28ad89427.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1813123003

TBR=

Review URL: https://codereview.chromium.org/1813123003
 2016-03-18 11:22:57 -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
caryclark
eb75c7db3a allow one zero length dash 
If the constructed stroke that represents a dash has a
single dash of length zero, and the end cap is square or
round, draw the cap.

The old code initialized the initial dash length to zero,
making it ambiguous whether the first length is zero or
not.

R=robertphillips@google.com
BUG=583299
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1805963002

Committed: https://skia.googlesource.com/skia/+/5e1a24808415df2748822e8082e21a361362cdfe

Review URL: https://codereview.chromium.org/1805963002
 2016-03-18 06:04:26 -07:00
bungeman
6f0749cfc7 Revert of allow one zero length dash (patchset #8 id:140001 of https://codereview.chromium.org/1805963002/ ) 
Reason for revert:
Causes the dash bench to crash.

Example crash:
https://build.chromium.org/p/client.skia/builders/Perf-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release/builds/5581/steps/nanobench/logs/stdio

Original issue's description:
> allow one zero length dash
>
> If the constructed stroke that represents a dash has a
> single dash of length zero, and the end cap is square or
> round, draw the cap.
>
> The old code initialized the initial dash length to zero,
> making it ambiguous whether the first length is zero or
> not.
>
> R=robertphillips@google.com
> BUG=583299
> GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1805963002
>
> Committed: https://skia.googlesource.com/skia/+/5e1a24808415df2748822e8082e21a361362cdfe

TBR=robertphillips@google.com,reed@google.com,caryclark@google.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=583299

Review URL: https://codereview.chromium.org/1808303004
 2016-03-18 05:10:23 -07:00
caryclark
5e1a248084 allow one zero length dash 
If the constructed stroke that represents a dash has a
single dash of length zero, and the end cap is square or
round, draw the cap.

The old code initialized the initial dash length to zero,
making it ambiguous whether the first length is zero or
not.

R=robertphillips@google.com
BUG=583299
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1805963002

Review URL: https://codereview.chromium.org/1805963002
 2016-03-18 04:44:23 -07:00
caryclark
703348f5fa fix teeny dashed path bug 
If the path dashed is sufficiently small, there may be no
segments generated to dash. Check for an empty segment list.

R=reed@google.com
BUG=skia:4871
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1645613006

Review URL: https://codereview.chromium.org/1645613006
 2016-01-29 09:54:20 -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
halcanary
435657fd62 Forward declare SkStrokeRec in SkPathEffect 
Review URL: https://codereview.chromium.org/1312163008
 2015-09-15 12:53:07 -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
robertphillips
2b9ee63c24 Add unit test for SkDashPathEffect::asPoints' culling 
This is a follow on to (Crop the fast path dashed lines to the cull rect - https://codereview.chromium.org/699623003/)

Review URL: https://codereview.chromium.org/701133002
 2014-11-05 08:06:40 -08:00
commit-bot@chromium.org
af5346a39c Add reg test for http://crbug.com/348821 
BUG=348821
R=reed@google.com, mtklein@google.com

Author: mtklein@chromium.org

Review URL: https://codereview.chromium.org/189373008

git-svn-id: http://skia.googlecode.com/svn/trunk@13852 2bbb7eff-a529-9590-31e7-b0007b416f81
 2014-03-18 17:38:34 +00:00