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
Adding the rendering canvas' CTM to the layer hoisting key (i.e., Add support for hoisting layers in pictures drawn with a matrix - https://codereview.chromium.org/748853002/) has increased the cache miss rate due to accumulated floating point error. This CL fixes part of the issue by using the chain of operation indices leading to each saveLayer as the key. The canvas' CTM must still form part of the key but should be less subject to accumulated error.
BUG=skia:2315
Review URL: https://codereview.chromium.org/753253002
Add support for hoisting layers in pictures drawn with a matrix - https://codereview.chromium.org/748853002 changed the following GMs:
multipicturedraw_sierpinski_tiled
multipicturedraw_rrectclip_tiled
multipicturedraw_rectclip_tiled
Note that it also, somewhat mysteriously, "fixed" the rendering bugs in some of the S4's multipicturedraw images (see skia:3116).
TBR=tomhudson@google.com
Review URL: https://codereview.chromium.org/755183003
Combines adjacent DrawPaths commands into one single call when a
conservative set of conditions are met. The end result is that whole
paragraphs can be drawn with a single call to
gliStencilThenCoverFillPathInstancedNV(), rather than one call for
each line.
BUG=skia:
Review URL: https://codereview.chromium.org/712223002
In cull_line we must also check if both points are the same. Otherwise we
fail the assert in the else "SkASSERT(dy && !dx)".
This is currently blocking the roll as it fails a webkit test.
BUG=skia:
Review URL: https://codereview.chromium.org/703783002
- Update spacing of LODs to get better results scaling up to 256
- Remove unnecessary "bolding" from dftext
- Add debug colors for dftext LODs
BUG=skia:2933,skia:2935
Review URL: https://codereview.chromium.org/703463002
Adds miplevel as part of dfpath key, and scale factor so we know
how much to adjust to fit desired scale.
BUG=skia:2935
Review URL: https://codereview.chromium.org/687283002
The SkRectShaderImageFilter had the same bug as previously fixed for
SkBitmapSource and SkPictureImageFilter. Rather than copy-and-paste
the implementation, this change makes all filters with 0 inputs return
their source bounds, instead of returning false.
BUG=427251
Review URL: https://codereview.chromium.org/681643003
Reason for revert:
try again
Original issue's description:
> Fix bounds computation of all 0-input filters.
>
> The SkRectShaderImageFilter had the same bug as previously fixed for
> SkBitmapSource and SkPictureImageFilter. Rather than copy-and-paste
> the implementation, this change makes all filters with 0 inputs return
> their source bounds, instead of returning false.
>
> BUG=427251
>
> Committed: https://skia.googlesource.com/skia/+/ba036cc82b5a543a13cafd11a19ba0e3087fca38TBR=bsalomon@google.com,senorblanco@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=427251
Review URL: https://codereview.chromium.org/678273002
Reason for revert:
Trying to get revert of patchset potentially causing failures on image filter tests
Original issue's description:
> Re-add suppressions for magnifier and dropshadow GMs.
>
> Brian's change has invalidated the new baselines, so they'll need
> to be rebaselined again once his changed has worked its way through.
>
> TBR=bsalomon
> NOTRY=true
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/fa4689d56384da5bb264a480e636fac126fb93caTBR=bsalomon@google.com,senorblanco@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=skia:
Review URL: https://codereview.chromium.org/679413002
Brian's change has invalidated the new baselines, so they'll need
to be rebaselined again once his changed has worked its way through.
TBR=bsalomon
NOTRY=true
BUG=skia:
Review URL: https://codereview.chromium.org/686573002
