Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
- Fold Or, Or3, Or4 into one flexible Or.
- Fold Pattern1...Pattern7 into one flexible Pattern.
- Rename Star Greedy
Still fighting with a flexible get<N>() method instead of first, second, third, etc.
BUG=skia:
Review URL: https://codereview.chromium.org/1465443002
I'm soon going to have SkRecorder start calling getTotalMatrix(), which
would be broken in write-only mode. That change is big and nebulous,
but it's clear kWriteOnly needs to go, so we might as well kill it now.
My notes in bench_playback about kWriteOnly mode being important were
probably overly cautious. I now think this is a fair enough comparison
even re-recording into a read-write canvas.
BUG=skia:2378
R=fmalita@chromium.org, mtklein@google.com
Author: mtklein@chromium.org
Review URL: https://codereview.chromium.org/290653004
git-svn-id: http://skia.googlecode.com/svn/trunk@14963 2bbb7eff-a529-9590-31e7-b0007b416f81
This is a mid-level library for finding patterns of commands in an SkRecord. At the API level, it's a bit regex inspired. Some examples:
- Pattern1<Is<DrawRect>> matches a single DrawRect
- Pattern1<Star<Is<DrawRect>>> matches 0 or more DrawRects
- Pattern2<Is<ClipRect>, Is<DrawRect>> matches a single clip rect followed by a single draw rect
- Pattern3<Is<Save>, Star<IsDraw>, Is<Restore>> matches a single Save, followed by any number of Draws, followed by Restore
- Pattern1<Or<Is<DrawRect>, Is<ClipRect>>> matches a DrawRect or a ClipRect
- Pattern1<Not<Is<ClipRect>>> matches a command that's notClipRect.
Once you have a pattern, you can call .search() on it to step through ranges of matching commands. This means patterns can replace most of the custom iteration logic for optimization passes: the generic pattern searching steps through all the optimization candidates, which optimization-specific code further inspects and mutates.
SkRecordTraits is now unused. Bye bye!
Generated code and performance of SkRecordOpts is very similar to what it was before. (I had to use SK_ALWAYS_INLINE in a few places to make this so.)
BUG=skia:2378
R=fmalita@chromium.org, bungeman@google.com, mtklein@google.com
Author: mtklein@chromium.org
Review URL: https://codereview.chromium.org/263063002
git-svn-id: http://skia.googlecode.com/svn/trunk@14582 2bbb7eff-a529-9590-31e7-b0007b416f81
