Brian Salomon c1ce2f7966 Revert "Redefine the meaning of sample counts in GPU backend." ... This reverts commit 48825b11ad. Reason for revert: nanobench Original change's description: > Redefine the meaning of sample counts in GPU backend. > > Old: 0 -> nonMSAA > 1+ -> MSAA > > New: > 0 -> error/unsupported > 1 -> nonMSAA > 2+ -> MSAA > > We still allow 0 to mean nonMSAA in three sets of public APIs for backwards compatibility: > > 1) SkSurface factories > 2) GrBackendRenderTarget constructors > 3) GrCaps::getSampleCnt()'s requestedCount parameter > > However, we immediately clamp to 1 and treat 0 as invalid/non-renderable internally. > > This also changes the behavior when using a large sample count. We now fail in that case rather than using the largest sample available sample count. GrCaps::getSampleCount() will return 0 in this case. > > > Bug: skia: > Change-Id: Ida22c6b22c1365e563c9046b611e88bf5eb3ff33 > Reviewed-on: https://skia-review.googlesource.com/101560 > Reviewed-by: Greg Daniel <egdaniel@google.com> > Commit-Queue: Brian Salomon <bsalomon@google.com> TBR=egdaniel@google.com,bsalomon@google.com Change-Id: Ic257619a8a5ee9ac15419ecf10259e42daed7f82 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/102662 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>		2018-02-01 18:34:40 +00:00
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.gitignore	experimental/fiddle -> tools/fiddle	2016-04-18 11:50:07 -07:00
animate.sh	[fiddle] Add simple animation support.	2017-04-19 18:46:52 +00:00
draw.cpp	Update SkSurface MakeFromBackend* factories to take an SkColorType.	2017-12-19 18:41:36 +00:00
egl_context.cpp	Add GrGLMakeNativeInterface factory that returns sk_sp<const GrGLInterface>.	2017-12-11 17:54:38 +00:00
fiddle_main.cpp	Revert "Redefine the meaning of sample counts in GPU backend."	2018-02-01 18:34:40 +00:00
fiddle_main.h	Add Fiddle DrawOptions for the backend objects	2017-11-27 17:22:26 +00:00
null_context.cpp	[fiddle] Report GL driver info.	2017-06-01 18:03:45 +00:00
parse-fiddle-output	[fiddle] Report GL driver info.	2017-06-01 18:03:45 +00:00