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Robert Phillips 8472a3d01c Update DDL test harness to use backendTextures to back tiles (take 2)
This better matches Chrome's use of DDLs.

With path, image, and text draws stripped out, here is the perf impact of this change:

           before CL   after CL
w/ DDLs      7.792      1.038
w/o DDLs     0.800      0.876

This perf improvement (in the DDL case) is from backend texture wrapping SkSurfaces being created w/o initialization. The prior method of SkSurface creation was resulting in double clearing of all the surfaces.

This perf improvement won't be seen by Chrome since they've always being using wrapped backend texture SkSurfaces.

TBR=bsalomon@google.com

Bug: 1056730
Change-Id: Ic04d322cad96df845e75437211208495862c6555
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/283866
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
2020-04-17 14:39:44 +00:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bench remove i16x2 ops 2020-04-13 19:08:11 +00:00
bin roll GN 2020-04-01 17:02:23 +00:00
build/fuchsia harmonize rewrite-includes and gn-format checks 2020-04-03 17:00:54 +00:00
build_overrides Use Dawn's BUILD.gn instead of defining another one for Skia. 2020-04-13 23:26:31 +00:00
dm Update DDL test harness to use backendTextures to back tiles (take 2) 2020-04-17 14:39:44 +00:00
docker Revert "fiddle - Don't make warnings into errors." 2020-02-07 21:39:38 +00:00
docs/examples Fix matrix scoping issue in sample 2020-03-23 13:44:53 +00:00
example Revert "Revert "switch to new filltype for SkPath"" 2019-11-26 17:43:14 +00:00
experimental [svg] Fix multiple transforms specified 2020-04-16 13:39:30 +00:00
fuzz Revert "Revert "Revert "Revert "Don't build GL on Metal, Vulkan, Dawn, Direct3D bots"""" 2020-03-20 17:11:58 +00:00
gm Add GM for blur + repeat bugs 2020-04-16 15:20:39 +00:00
gn Reland "Refactor GL and Metal FinishCallback into a helper object." 2020-04-16 19:20:06 +00:00
include Update DDL test harness to use backendTextures to back tiles (take 2) 2020-04-17 14:39:44 +00:00
infra Remove Debian10 Flutter_Android, change BuildStats to use Debian9 Docker 2020-04-16 18:32:21 +00:00
modules getRectForRange with HeightStyle == kTight should ignore strut metrics 2020-04-16 18:56:21 +00:00
platform_tools Reland "GrGLMakeNativeInterface_{iOS,mac,win}: clean up" 2020-01-08 16:55:43 +00:00
resources Schedule using tree order traversal the DAG. 2020-04-15 17:13:06 +00:00
samplecode Rename GrShape to GrStyledShape 2020-04-16 18:05:51 +00:00
site Update release schedule, notes 2020-04-03 16:56:04 +00:00
specs [img-decode] Start on proposed new spec 2019-05-06 17:39:19 +00:00
src Fix spirv rtheight set. 2020-04-17 14:34:53 +00:00
tests Reland "Revert "GrDisplacementEffect uses GrTextureEffect."" 2020-04-17 11:51:47 +00:00
third_party Use Dawn's BUILD.gn instead of defining another one for Skia. 2020-04-13 23:26:31 +00:00
tools Update DDL test harness to use backendTextures to back tiles (take 2) 2020-04-17 14:39:44 +00:00
.clang-format Disable BinPackParameters in .clang-format 2020-03-27 14:32:40 +00:00
.clang-tidy add google-build-namespaces to clang-tidy checks 2018-12-12 16:33:59 +00:00
.gitignore clean up some .gitignores 2019-05-15 19:55:45 +00:00
.gn Basic standalone GN configs. 2016-07-21 12:25:45 -07:00
AUTHORS Optimize SkSL xor where one argument is constant 2019-12-20 14:50:46 +00:00
BUILD.gn Use Dawn's BUILD.gn instead of defining another one for Skia. 2020-04-13 23:26:31 +00:00
codereview.settings Make uploading to Gerrit the default for Skia 2016-11-09 19:07:56 +00:00
CONTRIBUTING Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
CQ_COMMITTERS Moved committer list to chrome-infra-auth and deleted it from the repo 2015-09-02 13:37:54 -07:00
DEPS Roll ../src 59d223304f3c..41c6b825e65f (406 commits) 2020-04-17 04:39:40 +00:00
go.mod Update Go Deps 2020-04-17 05:34:05 +00:00
go.sum Update Go Deps 2020-04-17 05:34:05 +00:00
LICENSE LICENSE file: clean up 2019-11-22 21:59:03 +00:00
OWNERS add OWNERS file 2017-12-01 19:50:19 +00:00
PRESUBMIT.py PRESUBMIT: Don't check formatting of deleted files 2020-04-08 10:36:09 +00:00
public.bzl [skottie] Cleanup: split animators into separate CUs 2020-03-17 15:48:17 +00:00
README Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
README.chromium Update README.chromium. 2015-06-11 13:19:24 -07:00
RELEASE_NOTES.txt SkMatrix44 is deprecated: use SkM44 instead 2020-04-15 13:30:46 +00:00
whitespace.txt Whitespace change to re-trigger Mac/iOS tests 2020-02-23 20:55:01 +00:00

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

See full details, and build instructions, at https://skia.org.