I got my hands on a list of new warnings coming out of MSVC when run with /analyze.
I scanned over them and didn't see any bugs, but I did notice this is just a weird
way to write this expression. (MSVC /analyze was wary of '=' in a boolean expression.)
BUG=skia:
Review URL: https://codereview.chromium.org/776033002
The debugger accepts either a single skp or a directory as a parameter.
The webpages_playback script used to pass multiple files using a '*'
glob.
Review URL: https://codereview.chromium.org/775073002
In python, str.lstrip([chars]) means "lstrip any of the chars from str",
not "remove prefix". Thus "gs://skia".lstrip("gs://") yields "kia".
Replace with custom function stripping the prefix from lstrip()ed gs
base name.
Review URL: https://codereview.chromium.org/780493002
The render_pdfs nowadays seems to input the skps from
the dir passed as '-r' parameter.
The app will not output anything, but it will not crash the
webpages_playback script either. Affects only runs that have
--skia_tools=<dir> argument.
Review URL: https://codereview.chromium.org/776873004
With this CL, related nanobench can be improved for 565 config.
bitmap_BGRA_8888_scale_rotate_bilerp 115us -> 70.5us 0.61x
bitmap_BGRA_8888_update_volatile_scale_rotate_bilerp 115us -> 70.5us 0.61x
bitmap_BGRA_8888_update_scale_rotate_bilerp 112us -> 68us 0.6x
BUG=skia:
Review URL: https://codereview.chromium.org/773753002
When checking whether we need apply AA to a rect for non-msaa target,
simply checking that the mapped rect is integer is not enough.
We need to check whether the transformation matrix has transformations
other than simple translation.
Original-Author: Henry Song <henrysong@samsung.com>
Review URL: https://codereview.chromium.org/772953002
If the dest isn't pixel aligned, or if a non 90 degree rotation is
present, we need to use drawRect() for drawing anti-aliased bitmaps on
non-msaa targets or the edges won't be anti-aliased as intended.
Note: If the bitmap size is bigger than max texture size we fall back to drawBitmapCommon.
Original-Author: Henry Song <henrysong@samsung.com>
Review URL: https://codereview.chromium.org/649313003
Mostly this means using SkLazyPtr for the 16-bit cache.
We can remove the copy constructor now and just ref it instead.
BUG=skia:
Review URL: https://codereview.chromium.org/769323002
Motivation: colorwheel on pdf-native (MacOS coregraphics) reverses Blue and Red. I want to see if this has anything to do with image decoding.
BUG=skia:3184
Review URL: https://codereview.chromium.org/774713003
The only thing the unlock methods were doing was assert their balance.
This removes the unlock methods and renames the lock methods "read".
BUG=skia:
Review URL: https://codereview.chromium.org/719213008
MESA unfortunately doesn't support GL_RED or GL_RG when used with frame buffers.
Don't allow fTextureRedSupport to be set when using MESA.
BUG=skia:3181
Review URL: https://codereview.chromium.org/769073003
The existing reference counting and code for LCD is difficult to
understand. This cleans it up a bit in preperation for the typefaces
holding the references and faces themselves which will clean this up
quite a bit more.
Review URL: https://codereview.chromium.org/742483004
No subclass overrides either method.
This is just warmup. Perf is neutral. The real meat of the time spent
is inside canComputeFastBounds / computeFastBounds, not getting to them.
BUG=skia:
Review URL: https://codereview.chromium.org/772573003
This addresses an edge case where a picture only has one layer which is atlasable but doesn't make it into the atlas. In this case asserts can fire since there is no atlased layer to clean up the tracking picture object.
Review URL: https://codereview.chromium.org/764393002
This switches to a new way of doing this, enforcing the caching with the type
recorded rather than having to do it in SkRecorder. Should be more foolproof.
Updated SkPath and SkBitmap's equivalents too. ImmutableBitmap was close,
but using inheritance now makes the rest of the code less weird.
BUG=437511
I'm not sure whether or not this will _fix_ the SkMatrix aspect of that bug.
There may be other SkMatrices that we're racing on. It does cover the obvious
ones, though, and removing the SkTRacy<> wrapper will allow TSAN to show
us any other races.
It turned out to be easier to turn missing optional matrices into I early rather
than late. I figure this should be harmless. Recording and playback perf both
look neutral.
Review URL: https://codereview.chromium.org/773433003
This was needed for pictures before v33, and we're now requiring v35+.
Will follow up with the same for skia/ext/pixel_ref_utils_unittest.cc
BUG=skia:
Review URL: https://codereview.chromium.org/769953002
