skia - 2D graphics library

	Commit message (Collapse)	Author	Age
*	Add support for transfer functions to GrColorSpaceXform	Brian Osman	2017-10-31
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	With this change, untagged sources (eg N32) are treated as sRGB data, which causes a huge number of GMs to render more correctly in GPU sRGB/F16/etc... configs. Also, because the sources are treated as having a color space, we actually do gamut conversion for wide or narrow gamut outputs. This change also applies the transfer function math to individual colors in the case of gradient stops and color shaders. (The CPU backend doesn't do this yet, but I think we've decided there's no reason not to support it). Bug: skia: Change-Id: If76e9e4a268f9f74110ff4bbe4fe189ba5d19d9f Reviewed-on: https://skia-review.googlesource.com/64100 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
*	Pass GrRenderTargetContext's GrColorSpaceInfo to SkShader and SkColorFilter.	Brian Salomon	2017-10-25
\| \| \| \| \| \| \| \| \| \| \| \| \| \|	Also to SkColorTo(Premul\|Unpremul)GrColor4f. This can avoid cache lookups to find GrColorSpaceXforms as the xform pointer is stored in GrColorSpaceInfo after the first lookup. Also uses GrColorSpaceInfo to construct GrTextUtils::Paint. Bug: skia: Change-Id: Idf19d512a60d2269e6921c7fb54d93aee499a70d Reviewed-on: https://skia-review.googlesource.com/63660 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
*	Add GrColorSpaceInfo and use in place of GrRenderTargetContext in paint ↵	Brian Salomon	2017-10-24
	conversion. This moves us closer to making GrAtlasTextContext and related classes usable without a GrRenderTargetContext. Change-Id: Ife52d69a3f925e23da88043acb4d8dc9f672a025 Reviewed-on: https://skia-review.googlesource.com/63304 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>