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skia2/tools
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Cary Clark 5de5233463 remove scaling from pathops 
PathOps added a cheat some time ago to reduce
fuzzer bugs by scaling down very large paths,
with the hope that it would make the math more
sane.

This had the side-effect of causing small edges
to disappear altogether if the bounds is large
enough.

Removing the scaling causes a single regression to
one fuzz-generated bug. That path succeeeded with
scale by eliminating the troublesome tiny contour.

Eliminating the scale may fix the CCPR-related bug
discovered by Flutter, or at least uncover the next
bug.

I would expect more fuzzer bugs to appear with
this change; paths with large and small values will
no longer have the small values removed.

R=csmartdalton@google.com,reed@google.com,bsalomon@google.com

Bug: skia:8290
Change-Id: I3bfdb101c568e9cfa324858685eac1f9c368c291
Reviewed-on: https://skia-review.googlesource.com/150465
Commit-Queue: Cary Clark <caryclark@skia.org>
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2018-08-30 17:36:05 +00:00
..
android Reuse more upload_to_android and allow removing flag on Android 2017-10-31 14:37:14 +00:00
bookmaker bookmaker report only changed files 2018-08-28 19:42:20 +00:00
calmbench Remove gclient sync from calmbench 2018-08-24 19:18:56 +00:00
copyright Fix pylint check in presubmit 2018-06-22 14:38:28 +00:00
debugger textonpath no longer in canvas 2018-08-29 14:04:45 +00:00
fiddle Dest color space no longer impacts mipmaps or texture sampling 2018-06-01 17:00:26 +00:00
flags migrating SkTDArray towards std::vector api 2018-08-08 15:51:44 +00:00
fonts Add an empty typeface for testing 2018-08-29 17:27:21 +00:00
gdb Update gdb bitmap viewer. 2018-06-20 21:24:27 +00:00
gpu Fix vulkan validation layer ordering. 2018-08-30 17:31:04 +00:00
lottiecap [LottieWeb] Fix frames 2018-08-29 17:58:42 +00:00
lua Remove picture_utils 2018-08-09 14:14:17 +00:00
mdbviz Remove carriage returns. 2017-10-09 20:41:14 +00:00
rebaseline Change add to toggle in the comments 2017-11-10 17:19:07 +00:00
sk_app IWYU: SkUtils.h 2018-08-21 16:05:44 +00:00
skdiff migrating SkTDArray towards std::vector api 2018-08-08 15:51:44 +00:00
skiaserve Remove picture_utils 2018-08-09 14:14:17 +00:00
skp Omit "espn" from key_mobile_sites_smooth in RecreateSKPs bot 2018-05-20 14:53:16 +00:00
skpbench Remove picture_utils 2018-08-09 14:14:17 +00:00
skqp SkQP: test_apk.sh tool 2018-08-23 19:15:18 +00:00
svg Remove internal files from externally visible markdown documentation 2018-01-10 13:25:19 +00:00
timer Move Views into Sample and Viewer. 2018-08-09 15:25:32 +00:00
trace Optimize the size of our JSON 2017-08-17 11:51:26 +00:00
viewer [skottie] Plumb external SkFontMgr 2018-08-23 13:13:30 +00:00
__init__.py
add_codereview_message.py Remove trailing whitespace. 2017-10-09 21:20:34 +00:00
AndroidSkDebugToStdOut.cpp
BigPathBench.inc
bisect_roll Add bisect_roll tool 2018-01-11 19:42:55 +00:00
bisect_roll.bat Add bisect_roll tool 2018-01-11 19:42:55 +00:00
bisect_roll.go Add bisect_roll tool 2018-01-11 19:42:55 +00:00
build_command_buffer.py Improvements to build_command_buffer.py 2016-11-04 10:54:54 -07:00
BUILD_simulator.py
build_workaround_header.py Add CheckGeneratedFiles recipe check for gpu workarounds 2018-04-25 19:26:27 +00:00
check-headers-self-sufficient C++14 2018-06-04 13:22:49 +00:00
chrome_fuzz.cpp Fix SkFILEStream. 2017-03-10 19:58:46 +00:00
compare_codereview.py
CrashHandler.cpp GOOGLE3 -> SK_BUILD_FOR_GOOGLE3 2017-12-19 14:42:16 +00:00
CrashHandler.h
DDLPromiseImageHelper.cpp implemented getting format from texture as virtual in gpu caps 2018-06-28 20:21:17 +00:00
DDLPromiseImageHelper.h implemented getting format from texture as virtual in gpu caps 2018-06-28 20:21:17 +00:00
DDLTileHelper.cpp Pull non-substantive changes out of omnibus CL 2018-06-13 18:07:58 +00:00
DDLTileHelper.h Remove SK_SUPPORT_GPU checks in tool-only code 2018-05-31 18:59:44 +00:00
doxygen_footer.txt
dump_record.cpp clean up SkDeferredCanvas 2017-11-27 21:31:26 +00:00
DumpRecord.cpp clean up SkPicture include 2018-06-12 13:56:33 +00:00
DumpRecord.h
embed_resources.py
find_run_binary.py
fix_pythonpath.py
gcov_shim
get_current_monitor_profile.cpp Remove trailing whitespace. 2017-10-09 21:20:34 +00:00
get_images_from_skps.cpp Use SkJSONWriter for get_images_from_skps stats reporting 2018-06-19 20:06:36 +00:00
git-sync-deps tools/git-sync-deps: fix 2018-06-20 14:38:34 +00:00
gyp GN 2016-06-23 10:29:30 -07:00
hello-opencl.cpp add hello-opencl 2018-06-20 21:50:47 +00:00
imgblur.cpp Make iOS main() functions normal. 2017-02-06 18:02:41 +00:00
imgcvt.cpp add imgcvt 2018-07-27 15:11:17 +00:00
imgslice.cpp Make iOS main() functions normal. 2017-02-06 18:02:41 +00:00
install_dependencies.sh Add header file installation tips for building skia 2018-02-14 13:07:27 +00:00
ios_utils.h Fix bugs with fence sync API on iOS devices 2017-10-10 19:05:13 +00:00
ios_utils.m iOS: cd into Documents folder at startup 2017-02-06 15:06:45 +00:00
jsondiff.py Fix pylint check in presubmit 2018-06-22 14:38:28 +00:00
list_gms.cpp sk_tool::Registry: make an iterator. 2018-08-01 16:59:19 +00:00
list_gpu_unit_tests.cpp sk_tool::Registry: make an iterator. 2018-08-01 16:59:19 +00:00
LsanSuppressions.cpp Test GrContextOptions persistent cache on linux/quadrop400 bots. 2018-07-16 19:09:19 +00:00
merge_static_libs.py Remove trailing whitespace. 2017-10-09 21:20:34 +00:00
milestone.py SkPDF: milestone in metadata, also SkMilestone.h 2016-03-29 09:09:29 -07:00
mirror-dev.sh Update mirror-dev for *-dev:amd64 packages. 2017-11-09 22:44:57 +00:00
misc_utils.py
OverwriteLine.h eliminate SK_BUILD_FOR_WIN32 2018-01-26 19:52:04 +00:00
parse_llvm_coverage.py Walk through files in parse_llvm_coverage.py instead of using 'git ls-files' 2016-04-18 04:18:56 -07:00
pathops_sorter.htm handle degenerate cubic loops 2018-02-02 20:39:09 +00:00
pathops_visualizer.htm remove scaling from pathops 2018-08-30 17:36:05 +00:00
ProcStats.cpp eliminate SK_BUILD_FOR_WIN32 2018-01-26 19:52:04 +00:00
ProcStats.h
public_headers_warnings_check.cpp GN: add public headers warnings check. 2016-11-16 19:27:29 +00:00
random_parse_path.cpp
random_parse_path.h
reformat-json.py
Registry.h sk_tool::Registry: make an iterator. 2018-08-01 16:59:19 +00:00
remote_demo.cpp fonts: Reland push font remoting. 2018-05-02 18:39:31 +00:00
ResourceFactory.h SkQP: ResourceFactory 2018-01-29 21:23:33 +00:00
Resources.cpp Make missing resource message print the full expected path 2018-08-28 14:45:22 +00:00
Resources.h Revert "Revert "resources: remove most uses of GetResourcePath()"" 2017-12-09 01:27:50 +00:00
retrieve_from_googlesource.py
sanitize_source_files.py Clean up more references to GYP. 2017-02-06 17:55:35 +00:00
sk_pixel_iter.h handle clipping large triangles 2018-01-30 15:56:35 +00:00
sk_tool_utils.cpp don't adapt any gray colors to 565 2018-08-16 19:13:41 +00:00
sk_tool_utils.h Restore SkLightingShader and associated classes 2018-07-17 17:24:50 +00:00
skhello.cpp Make iOS main() functions normal. 2017-02-06 18:02:41 +00:00
SkJSONCPP.h GOOGLE3 -> SK_BUILD_FOR_GOOGLE3 2017-12-19 14:42:16 +00:00
skp_parser.cpp Remove code that was only used by the old debugger 2018-04-09 13:30:54 +00:00
skpinfo.cpp Revert "Revert "SkTypes: extract SkTo"" 2018-06-14 14:55:17 +00:00
skpmaker.cpp Make iOS main() functions normal. 2017-02-06 18:02:41 +00:00
Stats.h
test_all.py
test_pdfs.py
UrlDataManager.cpp
UrlDataManager.h Use sse4.2 CRC32 instructions to hash when available. 2016-08-08 09:06:28 -07:00
using_skia_and_harfbuzz.cpp Make SkShaper a module 2018-05-30 04:04:07 +00:00
valgrind.supp Add valgrind suppression for leak in libGLX_nvidia when caching program binaries 2018-07-18 16:43:51 +00:00
whitelist_typefaces.cpp Make iOS main() functions normal. 2017-02-06 18:02:41 +00:00
win_dbghelp.cpp
win_dbghelp.h eliminate SK_BUILD_FOR_WIN32 2018-01-26 19:52:04 +00:00
win_lcid.cpp
xsan.blacklist turn on alignment sanitizer 2018-08-09 21:13:15 +00:00